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<li class="navelem"><a class="el" href="dir_120ed4da3e3217b1e7fc0b4f48568e79.html">test</a></li><li class="navelem"><a class="el" href="dir_7ab758b8a77751d62709b12ccae53e10.html">app</a></li> </ul>
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<div class="title">NFTokenBurn_test.cpp</div> </div>
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<div class="contents">
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">//------------------------------------------------------------------------------</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">/*</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> This file is part of rippled: https://github.com/ripple/rippled</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> Copyright (c) 2021 Ripple Labs Inc.</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"></span> </div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span> </div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">*/</span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">//==============================================================================</span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  </div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <ripple/app/tx/impl/details/NFTokenUtils.h></span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <ripple/protocol/Feature.h></span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <ripple/protocol/jss.h></span></div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <test/jtx.h></span></div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  </div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/random.html">random</a>></span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  </div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div>
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<div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="classripple_1_1NFTokenBurn__test.html"> 29</a></span> <span class="keyword">class </span><a class="code" href="classripple_1_1NFTokenBurn__test.html">NFTokenBurn_test</a> : <span class="keyword">public</span> beast::unit_test::suite</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> {</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="comment">// Helper function that returns the owner count of an account root.</span></div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keyword">static</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div>
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<div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2"> 33</a></span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html">test::jtx::Env</a> <span class="keyword">const</span>& env, <a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html">test::jtx::Account</a> <span class="keyword">const</span>& acct)</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  {</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ret{0};</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> sleAcct = env.<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html#ad63e69c823183e7e8991752b1cf8985f">le</a>(acct))</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  ret = sleAcct->at(<a class="code" href="namespaceripple.html#aee6c41ec9be20b8705502ae9290ef2b0">sfOwnerCount</a>);</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keywordflow">return</span> ret;</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  }</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  </div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="comment">// Helper function that returns the number of nfts owned by an account.</span></div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">static</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div>
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<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27"> 43</a></span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html">test::jtx::Env</a>& env, <a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html">test::jtx::Account</a> <span class="keyword">const</span>& acct)</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  {</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> params;</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  params[jss::account] = acct.<a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html#aee0c1b197f33ad230162080a4ff2be16">human</a>();</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  params[jss::type] = <span class="stringliteral">"state"</span>;</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> nfts = env.<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html#a0f3a59ffc07ea469d2999d1ae0aeea77">rpc</a>(<span class="stringliteral">"json"</span>, <span class="stringliteral">"account_nfts"</span>, <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(params));</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">return</span> nfts[jss::result][jss::account_nfts].<a class="code" href="classJson_1_1Value.html#a23c7027ca674f989f90564d63ef36c74">size</a>();</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  };</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  </div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="comment">// Helper function that returns new nft id for an account and create</span></div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="comment">// specified number of sell offers</span></div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <a class="code" href="classripple_1_1base__uint.html">uint256</a></div>
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<div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="classripple_1_1NFTokenBurn__test.html#ab0ad460ce13f8230c374d5f5f9ebbccc"> 55</a></span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#ab0ad460ce13f8230c374d5f5f9ebbccc">createNftAndOffers</a>(</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html">test::jtx::Env</a>& env,</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html">test::jtx::Account</a> <span class="keyword">const</span>& owner,</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<uint256></a>& offerIndexes,</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordtype">size_t</span> <span class="keyword">const</span> tokenCancelCount)</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  {</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">using namespace </span>test::jtx;</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span> nftokenID =</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  token::getNextID(env, owner, 0, <a class="code" href="namespaceripple.html#a467ff3737a47707e0aa7669c4db3ed17">tfTransferable</a>);</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  env(token::mint(owner, 0),</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  token::uri(<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(<a class="code" href="namespaceripple.html#a3a5cf4d650e693612303ab9c6bbb1b9a">maxTokenURILength</a>, <span class="charliteral">'u'</span>)),</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  txflags(<a class="code" href="namespaceripple.html#a467ff3737a47707e0aa7669c4db3ed17">tfTransferable</a>));</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  env.<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html#a69095691c9bcfab1f3d69c645f2dbe33">close</a>();</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  </div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  offerIndexes.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">reserve</a>(tokenCancelCount);</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  </div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">for</span> (uint32_t i = 0; i < tokenCancelCount; ++i)</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  {</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="comment">// Create sell offer</span></div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  offerIndexes.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">push_back</a>(<a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(owner, env.<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html#a2ef09f6f41b7d8a2dc89175e3b108f87">seq</a>(owner)).<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>);</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  env(token::createOffer(owner, nftokenID, drops(1)),</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  txflags(<a class="code" href="namespaceripple.html#a0a58f25b2ddd02a1c0fcfc4c056e4fa8">tfSellNFToken</a>));</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  env.<a class="code" href="classripple_1_1test_1_1jtx_1_1Env.html#a69095691c9bcfab1f3d69c645f2dbe33">close</a>();</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  }</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  </div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordflow">return</span> nftokenID;</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  };</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  </div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordtype">void</span></div>
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<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="classripple_1_1NFTokenBurn__test.html#aa707eace3dc1d370be29b3dd8e67d1dd"> 84</a></span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#aa707eace3dc1d370be29b3dd8e67d1dd">testBurnRandom</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  {</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="comment">// Exercise a number of conditions with NFT burning.</span></div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  testcase(<span class="stringliteral">"Burn random"</span>);</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  </div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">using namespace </span>test::jtx;</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  </div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  Env env{*<span class="keyword">this</span>, features};</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  </div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">// Keep information associated with each account together.</span></div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">struct </span>AcctStat</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  {</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html">test::jtx::Account</a> <span class="keyword">const</span> acct;</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<uint256></a> nfts;</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  </div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  AcctStat(<span class="keywordtype">char</span> <span class="keyword">const</span>* name) : acct(name)</div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  {</div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  }</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  </div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keyword">operator</span> <a class="code" href="classripple_1_1test_1_1jtx_1_1Account.html">test::jtx::Account</a>()<span class="keyword"> const</span></div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="keyword"> </span>{</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">return</span> acct;</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  }</div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  };</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  AcctStat alice{<span class="stringliteral">"alice"</span>};</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  AcctStat becky{<span class="stringliteral">"becky"</span>};</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  AcctStat minter{<span class="stringliteral">"minter"</span>};</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  </div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  env.fund(XRP(10000), alice, becky, minter);</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  env.close();</div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  </div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="comment">// Both alice and minter mint nfts in case that makes any difference.</span></div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  env(token::setMinter(alice, minter));</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  env.close();</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  </div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="comment">// Create enough NFTs that alice, becky, and minter can all have</span></div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="comment">// at least three pages of NFTs. This will cause more activity in</span></div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="comment">// the page coalescing code. If we make 210 NFTs in total, we can</span></div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="comment">// have alice and minter each make 105. That will allow us to</span></div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="comment">// distribute 70 NFTs to our three participants.</span></div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="comment">//</span></div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="comment">// Give each NFT a pseudo-randomly chosen fee so the NFTs are</span></div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="comment">// distributed pseudo-randomly through the pages. This should</span></div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="comment">// prevent alice's and minter's NFTs from clustering together</span></div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="comment">// in becky's directory.</span></div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="comment">//</span></div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="comment">// Use a default initialized mercenne_twister because we want the</span></div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="comment">// effect of random numbers, but we want the test to run the same</span></div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="comment">// way each time.</span></div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/numeric/random/mersenne_twister_engine.html">std::mt19937</a> engine;</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/numeric/random/uniform_int_distribution.html">std::uniform_int_distribution<std::size_t></a> feeDist(</div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  decltype(<a class="code" href="namespaceripple.html#a23157a33f50547f6e3a9f0f952e8c782">maxTransferFee</a>){}, <a class="code" href="namespaceripple.html#a23157a33f50547f6e3a9f0f952e8c782">maxTransferFee</a>);</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  </div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  alice.nfts.reserve(105);</div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">while</span> (alice.nfts.size() < 105)</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  {</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint16_t</a> <span class="keyword">const</span> xferFee = feeDist(engine);</div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  alice.nfts.push_back(token::getNextID(</div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  env, alice, 0u, <a class="code" href="namespaceripple.html#a467ff3737a47707e0aa7669c4db3ed17">tfTransferable</a> | <a class="code" href="namespaceripple.html#a721db69f8d42aa1b4b6ad75df342d039">tfBurnable</a>, xferFee));</div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  env(token::mint(alice),</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  txflags(<a class="code" href="namespaceripple.html#a467ff3737a47707e0aa7669c4db3ed17">tfTransferable</a> | <a class="code" href="namespaceripple.html#a721db69f8d42aa1b4b6ad75df342d039">tfBurnable</a>),</div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  token::xferFee(xferFee));</div>
|
|
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  env.close();</div>
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|
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  }</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  </div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  minter.nfts.reserve(105);</div>
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|
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordflow">while</span> (minter.nfts.size() < 105)</div>
|
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  {</div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint16_t</a> <span class="keyword">const</span> xferFee = feeDist(engine);</div>
|
|
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  minter.nfts.push_back(token::getNextID(</div>
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|
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  env, alice, 0u, <a class="code" href="namespaceripple.html#a467ff3737a47707e0aa7669c4db3ed17">tfTransferable</a> | <a class="code" href="namespaceripple.html#a721db69f8d42aa1b4b6ad75df342d039">tfBurnable</a>, xferFee));</div>
|
|
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  env(token::mint(minter),</div>
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|
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  txflags(<a class="code" href="namespaceripple.html#a467ff3737a47707e0aa7669c4db3ed17">tfTransferable</a> | <a class="code" href="namespaceripple.html#a721db69f8d42aa1b4b6ad75df342d039">tfBurnable</a>),</div>
|
|
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  token::xferFee(xferFee),</div>
|
|
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  token::issuer(alice));</div>
|
|
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  env.close();</div>
|
|
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  }</div>
|
|
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  </div>
|
|
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="comment">// All of the NFTs are now minted. Transfer 35 each over to becky so</span></div>
|
|
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="comment">// we end up with 70 NFTs in each account.</span></div>
|
|
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  becky.nfts.reserve(70);</div>
|
|
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  {</div>
|
|
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">auto</span> aliceIter = alice.nfts.begin();</div>
|
|
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keyword">auto</span> minterIter = minter.nfts.begin();</div>
|
|
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordflow">while</span> (becky.nfts.size() < 70)</div>
|
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<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  {</div>
|
|
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="comment">// We do the same work on alice and minter, so make a lambda.</span></div>
|
|
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keyword">auto</span> xferNFT = [&env, &becky](AcctStat& acct, <span class="keyword">auto</span>& iter) {</div>
|
|
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <a class="code" href="classripple_1_1base__uint.html">uint256</a> offerIndex =</div>
|
|
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(acct.acct, env.seq(acct.acct)).<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>;</div>
|
|
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  env(token::createOffer(acct, *iter, XRP(0)),</div>
|
|
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  txflags(<a class="code" href="namespaceripple.html#a0a58f25b2ddd02a1c0fcfc4c056e4fa8">tfSellNFToken</a>));</div>
|
|
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  env.close();</div>
|
|
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  env(token::acceptSellOffer(becky, offerIndex));</div>
|
|
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  env.close();</div>
|
|
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  becky.nfts.push_back(*iter);</div>
|
|
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  iter = acct.nfts.erase(iter);</div>
|
|
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  iter += 2;</div>
|
|
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  };</div>
|
|
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  xferNFT(alice, aliceIter);</div>
|
|
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  xferNFT(minter, minterIter);</div>
|
|
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  }</div>
|
|
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  BEAST_EXPECT(aliceIter == alice.nfts.end());</div>
|
|
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  BEAST_EXPECT(minterIter == minter.nfts.end());</div>
|
|
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  }</div>
|
|
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  </div>
|
|
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="comment">// Now all three participants have 70 NFTs.</span></div>
|
|
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, alice.acct) == 70);</div>
|
|
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, becky.acct) == 70);</div>
|
|
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, minter.acct) == 70);</div>
|
|
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  </div>
|
|
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="comment">// Next we'll create offers for all of those NFTs. This calls for</span></div>
|
|
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="comment">// another lambda.</span></div>
|
|
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keyword">auto</span> addOffers =</div>
|
|
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  [&env](AcctStat& owner, AcctStat& other1, AcctStat& other2) {</div>
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<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> nft : owner.nfts)</div>
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|
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  {</div>
|
|
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="comment">// Create sell offers for owner.</span></div>
|
|
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  env(token::createOffer(owner, nft, drops(1)),</div>
|
|
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  txflags(<a class="code" href="namespaceripple.html#a0a58f25b2ddd02a1c0fcfc4c056e4fa8">tfSellNFToken</a>),</div>
|
|
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  token::destination(other1));</div>
|
|
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  env(token::createOffer(owner, nft, drops(1)),</div>
|
|
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  txflags(<a class="code" href="namespaceripple.html#a0a58f25b2ddd02a1c0fcfc4c056e4fa8">tfSellNFToken</a>),</div>
|
|
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  token::destination(other2));</div>
|
|
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  env.close();</div>
|
|
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  </div>
|
|
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="comment">// Create buy offers for other1 and other2.</span></div>
|
|
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  env(token::createOffer(other1, nft, drops(1)),</div>
|
|
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  token::owner(owner));</div>
|
|
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  env(token::createOffer(other2, nft, drops(1)),</div>
|
|
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  token::owner(owner));</div>
|
|
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  env.close();</div>
|
|
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  </div>
|
|
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  env(token::createOffer(other2, nft, drops(2)),</div>
|
|
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  token::owner(owner));</div>
|
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<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  env(token::createOffer(other1, nft, drops(2)),</div>
|
|
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  token::owner(owner));</div>
|
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<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  env.close();</div>
|
|
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  }</div>
|
|
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  };</div>
|
|
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  addOffers(alice, becky, minter);</div>
|
|
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  addOffers(becky, minter, alice);</div>
|
|
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  addOffers(minter, alice, becky);</div>
|
|
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 424);</div>
|
|
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, becky) == 424);</div>
|
|
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, minter) == 424);</div>
|
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<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  </div>
|
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<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="comment">// Now each of the 270 NFTs has six offers associated with it.</span></div>
|
|
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="comment">// Randomly select an NFT out of the pile and burn it. Continue</span></div>
|
|
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="comment">// the process until all NFTs are burned.</span></div>
|
|
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  AcctStat* <span class="keyword">const</span> stats[3] = {&alice, &becky, &minter};</div>
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|
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/numeric/random/uniform_int_distribution.html">std::uniform_int_distribution<std::size_t></a> acctDist(0, 2);</div>
|
|
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/numeric/random/uniform_int_distribution.html">std::uniform_int_distribution<std::size_t></a> mintDist(0, 1);</div>
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<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  </div>
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<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">while</span> (stats[0]->nfts.size() > 0 || stats[1]->nfts.size() > 0 ||</div>
|
|
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  stats[2]->nfts.size() > 0)</div>
|
|
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  {</div>
|
|
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="comment">// Pick an account to burn an nft. If there are no nfts left</span></div>
|
|
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="comment">// pick again.</span></div>
|
|
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  AcctStat& owner = *(stats[acctDist(engine)]);</div>
|
|
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordflow">if</span> (owner.nfts.empty())</div>
|
|
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">continue</span>;</div>
|
|
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  </div>
|
|
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="comment">// Pick one of the nfts.</span></div>
|
|
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/numeric/random/uniform_int_distribution.html">std::uniform_int_distribution<std::size_t></a> nftDist(</div>
|
|
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  0lu, owner.nfts.size() - 1);</div>
|
|
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keyword">auto</span> nftIter = owner.nfts.begin() + nftDist(engine);</div>
|
|
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span> nft = *nftIter;</div>
|
|
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  owner.nfts.erase(nftIter);</div>
|
|
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  </div>
|
|
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="comment">// Decide which of the accounts should burn the nft. If the</span></div>
|
|
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="comment">// owner is becky then any of the three accounts can burn.</span></div>
|
|
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="comment">// Otherwise either alice or minter can burn.</span></div>
|
|
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  AcctStat& burner = owner.acct == becky.acct</div>
|
|
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  ? *(stats[acctDist(engine)])</div>
|
|
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  : mintDist(engine) ? alice : minter;</div>
|
|
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  </div>
|
|
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordflow">if</span> (owner.acct == burner.acct)</div>
|
|
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  env(token::burn(burner, nft));</div>
|
|
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  env(token::burn(burner, nft), token::owner(owner));</div>
|
|
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  env.close();</div>
|
|
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  </div>
|
|
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="comment">// Every time we burn an nft, the number of nfts they hold should</span></div>
|
|
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="comment">// match the number of nfts we think they hold.</span></div>
|
|
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, alice.acct) == alice.nfts.size());</div>
|
|
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, becky.acct) == becky.nfts.size());</div>
|
|
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, minter.acct) == minter.nfts.size());</div>
|
|
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  }</div>
|
|
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, alice.acct) == 0);</div>
|
|
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, becky.acct) == 0);</div>
|
|
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, minter.acct) == 0);</div>
|
|
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  </div>
|
|
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="comment">// When all nfts are burned none of the accounts should have</span></div>
|
|
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="comment">// an ownerCount.</span></div>
|
|
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, becky) == 0);</div>
|
|
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, minter) == 0);</div>
|
|
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  }</div>
|
|
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  </div>
|
|
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00285"></a><span class="lineno"><a class="line" href="classripple_1_1NFTokenBurn__test.html#aa697a6158a666b77ac3f1056a1be3757"> 285</a></span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#aa697a6158a666b77ac3f1056a1be3757">testBurnSequential</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
|
|
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  {</div>
|
|
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="comment">// The earlier burn test randomizes which nft is burned. There are</span></div>
|
|
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="comment">// a couple of directory merging scenarios that can only be tested by</span></div>
|
|
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="comment">// inserting and deleting in an ordered fashion. We do that testing</span></div>
|
|
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="comment">// now.</span></div>
|
|
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  testcase(<span class="stringliteral">"Burn sequential"</span>);</div>
|
|
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  </div>
|
|
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keyword">using namespace </span>test::jtx;</div>
|
|
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  </div>
|
|
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  Account <span class="keyword">const</span> alice{<span class="stringliteral">"alice"</span>};</div>
|
|
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  </div>
|
|
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  Env env{*<span class="keyword">this</span>, features};</div>
|
|
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  env.fund(XRP(1000), alice);</div>
|
|
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  </div>
|
|
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="comment">// printNFTPages is a lambda that may be used for debugging.</span></div>
|
|
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="comment">//</span></div>
|
|
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="comment">// It uses the ledger RPC command to show the NFT pages in the ledger.</span></div>
|
|
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="comment">// This parameter controls how noisy the output is.</span></div>
|
|
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keyword">enum</span> Volume : <span class="keywordtype">bool</span> {</div>
|
|
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  quiet = <span class="keyword">false</span>,</div>
|
|
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  noisy = <span class="keyword">true</span>,</div>
|
|
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  };</div>
|
|
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  </div>
|
|
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  [[maybe_unused]] <span class="keyword">auto</span> printNFTPages = [&env](Volume vol) {</div>
|
|
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> jvParams;</div>
|
|
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  jvParams[jss::ledger_index] = <span class="stringliteral">"current"</span>;</div>
|
|
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  jvParams[jss::binary] = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  {</div>
|
|
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> jrr = env.rpc(</div>
|
|
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="stringliteral">"json"</span>,</div>
|
|
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="stringliteral">"ledger_data"</span>,</div>
|
|
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  boost::lexical_cast<std::string>(jvParams));</div>
|
|
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  </div>
|
|
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="comment">// Iterate the state and print all NFTokenPages.</span></div>
|
|
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keywordflow">if</span> (!jrr.<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::result) ||</div>
|
|
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  !jrr[jss::result].<a class="code" href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">isMember</a>(jss::state))</div>
|
|
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  {</div>
|
|
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/cout.html">std::cout</a> << <span class="stringliteral">"No ledger state found!"</span> << <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
|
|
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  }</div>
|
|
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a>& state = jrr[jss::result][jss::state];</div>
|
|
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <span class="keywordflow">if</span> (!state.<a class="code" href="classJson_1_1Value.html#a1627eb9d6568d6d0252fa8bb711c0a59">isArray</a>())</div>
|
|
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  {</div>
|
|
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/cout.html">std::cout</a> << <span class="stringliteral">"Ledger state is not array!"</span> << <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
|
|
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keywordflow">return</span>;</div>
|
|
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  }</div>
|
|
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keywordflow">for</span> (<a class="code" href="namespaceJson.html#ab1488c31a37eea2d37f36a0961372572">Json::UInt</a> i = 0; i < state.<a class="code" href="classJson_1_1Value.html#a23c7027ca674f989f90564d63ef36c74">size</a>(); ++i)</div>
|
|
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  {</div>
|
|
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordflow">if</span> (state[i].isMember(<a class="code" href="namespaceripple.html#af02813b67c3fdcea68e8239fcf0f1fdb">sfNFTokens</a>.<a class="code" href="classripple_1_1SField.html#a45acf918dce2b1e3e40c6344a49f7b51">jsonName</a>) &&</div>
|
|
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  state[i][<a class="code" href="namespaceripple.html#af02813b67c3fdcea68e8239fcf0f1fdb">sfNFTokens</a>.<a class="code" href="classripple_1_1SField.html#a45acf918dce2b1e3e40c6344a49f7b51">jsonName</a>].<a class="code" href="classJson_1_1Value.html#a1627eb9d6568d6d0252fa8bb711c0a59">isArray</a>())</div>
|
|
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  {</div>
|
|
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> tokenCount =</div>
|
|
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  state[i][<a class="code" href="namespaceripple.html#af02813b67c3fdcea68e8239fcf0f1fdb">sfNFTokens</a>.<a class="code" href="classripple_1_1SField.html#a45acf918dce2b1e3e40c6344a49f7b51">jsonName</a>].<a class="code" href="classJson_1_1Value.html#a23c7027ca674f989f90564d63ef36c74">size</a>();</div>
|
|
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/cout.html">std::cout</a> << tokenCount << <span class="stringliteral">" NFTokens in page "</span></div>
|
|
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  << state[i][jss::index].<a class="code" href="classJson_1_1Value.html#ab0d86bf425efefd03513e8dbfaca317b">asString</a>()</div>
|
|
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  << <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
|
|
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  </div>
|
|
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keywordflow">if</span> (vol == noisy)</div>
|
|
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  {</div>
|
|
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/cout.html">std::cout</a> << state[i].<a class="code" href="classJson_1_1Value.html#a3696d34c1a1833742b4bf8e5b247f125">toStyledString</a>() << <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
|
|
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  }</div>
|
|
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  {</div>
|
|
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keywordflow">if</span> (tokenCount > 0)</div>
|
|
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/cout.html">std::cout</a> << <span class="stringliteral">"first: "</span></div>
|
|
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  << state[i][<a class="code" href="namespaceripple.html#af02813b67c3fdcea68e8239fcf0f1fdb">sfNFTokens</a>.<a class="code" href="classripple_1_1SField.html#a45acf918dce2b1e3e40c6344a49f7b51">jsonName</a>][0u]</div>
|
|
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  .<a class="code" href="classJson_1_1Value.html#a3696d34c1a1833742b4bf8e5b247f125">toStyledString</a>()</div>
|
|
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  << <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
|
|
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <span class="keywordflow">if</span> (tokenCount > 1)</div>
|
|
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/cout.html">std::cout</a> << <span class="stringliteral">"last: "</span></div>
|
|
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  << state[i][<a class="code" href="namespaceripple.html#af02813b67c3fdcea68e8239fcf0f1fdb">sfNFTokens</a>.<a class="code" href="classripple_1_1SField.html#a45acf918dce2b1e3e40c6344a49f7b51">jsonName</a>]</div>
|
|
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  [tokenCount - 1]</div>
|
|
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  .<a class="code" href="classJson_1_1Value.html#a3696d34c1a1833742b4bf8e5b247f125">toStyledString</a>()</div>
|
|
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  << <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
|
|
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  }</div>
|
|
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  }</div>
|
|
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  }</div>
|
|
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  }</div>
|
|
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  };</div>
|
|
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  </div>
|
|
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="comment">// A lambda that generates 96 nfts packed into three pages of 32 each.</span></div>
|
|
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keyword">auto</span> genPackedTokens = [<span class="keyword">this</span>, &env, &alice](</div>
|
|
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<uint256></a>& nfts) {</div>
|
|
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  nfts.clear();</div>
|
|
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  nfts.reserve(96);</div>
|
|
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  </div>
|
|
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="comment">// We want to create fully packed NFT pages. This is a little</span></div>
|
|
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="comment">// tricky since the system currently in place is inclined to</span></div>
|
|
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="comment">// assign consecutive tokens to only 16 entries per page.</span></div>
|
|
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="comment">//</span></div>
|
|
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <span class="comment">// By manipulating the internal form of the taxon we can force</span></div>
|
|
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  <span class="comment">// creation of NFT pages that are completely full. This lambda</span></div>
|
|
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="comment">// tells us the taxon value we should pass in in order for the</span></div>
|
|
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="comment">// internal representation to match the passed in value.</span></div>
|
|
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <span class="keyword">auto</span> internalTaxon = [&env](</div>
|
|
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  Account <span class="keyword">const</span>& acct,</div>
|
|
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> taxon) -> <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> {</div>
|
|
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> tokenSeq =</div>
|
|
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  env.le(acct)->at(~<a class="code" href="namespaceripple.html#a6d7b8e9e6bc61d5f9da0611cf70c66fc">sfMintedNFTokens</a>).value_or(0);</div>
|
|
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  </div>
|
|
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="comment">// If fixNFTokenRemint amendment is on, we must</span></div>
|
|
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <span class="comment">// add FirstNFTokenSequence.</span></div>
|
|
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="keywordflow">if</span> (env.current()->rules().enabled(<a class="code" href="namespaceripple.html#a2abe44fcd04710b216e3f9f774e4849d">fixNFTokenRemint</a>))</div>
|
|
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  tokenSeq += env.le(acct)</div>
|
|
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  ->at(~<a class="code" href="namespaceripple.html#a7ed79af90f5252a74ae12db6aebc1d89">sfFirstNFTokenSequence</a>)</div>
|
|
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  .value_or(env.seq(acct));</div>
|
|
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  </div>
|
|
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="keywordflow">return</span> toUInt32(</div>
|
|
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <a class="code" href="namespaceripple_1_1nft.html#a6ff9377be53296a54dd73bff1a4ae934">nft::cipheredTaxon</a>(tokenSeq, <a class="code" href="namespaceripple_1_1nft.html#a8878ae3c753ff4fe6bb04e5c516ccea5">nft::toTaxon</a>(taxon)));</div>
|
|
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  };</div>
|
|
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  </div>
|
|
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <span class="keywordflow">for</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> i = 0; i < 96; ++i)</div>
|
|
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  {</div>
|
|
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="comment">// In order to fill the pages we use the taxon to break them</span></div>
|
|
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <span class="comment">// into groups of 16 entries. By having the internal</span></div>
|
|
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="comment">// representation of the taxon go...</span></div>
|
|
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="comment">// 0, 3, 2, 5, 4, 7...</span></div>
|
|
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="comment">// in sets of 16 NFTs we can get each page to be fully</span></div>
|
|
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <span class="comment">// populated.</span></div>
|
|
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> intTaxon = (i / 16) + (i & 0b10000 ? 2 : 0);</div>
|
|
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  uint32_t <span class="keyword">const</span> extTaxon = internalTaxon(alice, intTaxon);</div>
|
|
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  nfts.push_back(token::getNextID(env, alice, extTaxon));</div>
|
|
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  env(token::mint(alice, extTaxon));</div>
|
|
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  env.close();</div>
|
|
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  }</div>
|
|
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  </div>
|
|
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="comment">// Sort the NFTs so they are listed in storage order, not</span></div>
|
|
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="comment">// creation order.</span></div>
|
|
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/sort.html">std::sort</a>(nfts.begin(), nfts.end());</div>
|
|
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  </div>
|
|
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="comment">// Verify that the ledger does indeed contain exactly three pages</span></div>
|
|
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="comment">// of NFTs with 32 entries in each page.</span></div>
|
|
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> jvParams;</div>
|
|
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  jvParams[jss::ledger_index] = <span class="stringliteral">"current"</span>;</div>
|
|
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  jvParams[jss::binary] = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  {</div>
|
|
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> jrr = env.rpc(</div>
|
|
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="stringliteral">"json"</span>,</div>
|
|
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  <span class="stringliteral">"ledger_data"</span>,</div>
|
|
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  boost::lexical_cast<std::string>(jvParams));</div>
|
|
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  </div>
|
|
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a>& state = jrr[jss::result][jss::state];</div>
|
|
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  </div>
|
|
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <span class="keywordtype">int</span> pageCount = 0;</div>
|
|
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <span class="keywordflow">for</span> (<a class="code" href="namespaceJson.html#ab1488c31a37eea2d37f36a0961372572">Json::UInt</a> i = 0; i < state.<a class="code" href="classJson_1_1Value.html#a23c7027ca674f989f90564d63ef36c74">size</a>(); ++i)</div>
|
|
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  {</div>
|
|
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  <span class="keywordflow">if</span> (state[i].isMember(<a class="code" href="namespaceripple.html#af02813b67c3fdcea68e8239fcf0f1fdb">sfNFTokens</a>.<a class="code" href="classripple_1_1SField.html#a45acf918dce2b1e3e40c6344a49f7b51">jsonName</a>) &&</div>
|
|
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  state[i][<a class="code" href="namespaceripple.html#af02813b67c3fdcea68e8239fcf0f1fdb">sfNFTokens</a>.<a class="code" href="classripple_1_1SField.html#a45acf918dce2b1e3e40c6344a49f7b51">jsonName</a>].<a class="code" href="classJson_1_1Value.html#a1627eb9d6568d6d0252fa8bb711c0a59">isArray</a>())</div>
|
|
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  {</div>
|
|
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  BEAST_EXPECT(</div>
|
|
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  state[i][<a class="code" href="namespaceripple.html#af02813b67c3fdcea68e8239fcf0f1fdb">sfNFTokens</a>.<a class="code" href="classripple_1_1SField.html#a45acf918dce2b1e3e40c6344a49f7b51">jsonName</a>].<a class="code" href="classJson_1_1Value.html#a23c7027ca674f989f90564d63ef36c74">size</a>() == 32);</div>
|
|
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  ++pageCount;</div>
|
|
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  }</div>
|
|
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  }</div>
|
|
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  <span class="comment">// If this check fails then the internal NFT directory logic</span></div>
|
|
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <span class="comment">// has changed.</span></div>
|
|
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  BEAST_EXPECT(pageCount == 3);</div>
|
|
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  }</div>
|
|
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  };</div>
|
|
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  </div>
|
|
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <span class="comment">// Generate three packed pages. Then burn the tokens in order from</span></div>
|
|
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  <span class="comment">// first to last. This exercises specific cases where coalescing</span></div>
|
|
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <span class="comment">// pages is not possible.</span></div>
|
|
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<uint256></a> nfts;</div>
|
|
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  genPackedTokens(nfts);</div>
|
|
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, alice) == 96);</div>
|
|
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 3);</div>
|
|
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  </div>
|
|
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& nft : nfts)</div>
|
|
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  {</div>
|
|
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  env(token::burn(alice, {nft}));</div>
|
|
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  env.close();</div>
|
|
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  }</div>
|
|
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  </div>
|
|
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  <span class="comment">// A lambda verifies that the ledger no longer contains any NFT pages.</span></div>
|
|
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <span class="keyword">auto</span> checkNoTokenPages = [<span class="keyword">this</span>, &env]() {</div>
|
|
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> jvParams;</div>
|
|
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  jvParams[jss::ledger_index] = <span class="stringliteral">"current"</span>;</div>
|
|
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  jvParams[jss::binary] = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  {</div>
|
|
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a> jrr = env.rpc(</div>
|
|
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  <span class="stringliteral">"json"</span>,</div>
|
|
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  <span class="stringliteral">"ledger_data"</span>,</div>
|
|
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  boost::lexical_cast<std::string>(jvParams));</div>
|
|
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  </div>
|
|
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  <a class="code" href="classJson_1_1Value.html">Json::Value</a>& state = jrr[jss::result][jss::state];</div>
|
|
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  </div>
|
|
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="keywordflow">for</span> (<a class="code" href="namespaceJson.html#ab1488c31a37eea2d37f36a0961372572">Json::UInt</a> i = 0; i < state.<a class="code" href="classJson_1_1Value.html#a23c7027ca674f989f90564d63ef36c74">size</a>(); ++i)</div>
|
|
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  {</div>
|
|
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  BEAST_EXPECT(!state[i].isMember(<a class="code" href="namespaceripple.html#af02813b67c3fdcea68e8239fcf0f1fdb">sfNFTokens</a>.<a class="code" href="classripple_1_1SField.html#a45acf918dce2b1e3e40c6344a49f7b51">jsonName</a>));</div>
|
|
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  }</div>
|
|
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  }</div>
|
|
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  };</div>
|
|
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  checkNoTokenPages();</div>
|
|
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  </div>
|
|
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <span class="comment">// Generate three packed pages. Then burn the tokens in order from</span></div>
|
|
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  <span class="comment">// last to first. This exercises different specific cases where</span></div>
|
|
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  <span class="comment">// coalescing pages is not possible.</span></div>
|
|
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  genPackedTokens(nfts);</div>
|
|
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, alice) == 96);</div>
|
|
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 3);</div>
|
|
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  </div>
|
|
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/reverse.html">std::reverse</a>(nfts.begin(), nfts.end());</div>
|
|
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& nft : nfts)</div>
|
|
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  {</div>
|
|
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  env(token::burn(alice, {nft}));</div>
|
|
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  env.close();</div>
|
|
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  }</div>
|
|
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  checkNoTokenPages();</div>
|
|
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  </div>
|
|
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <span class="comment">// Generate three packed pages. Then burn all tokens in the middle</span></div>
|
|
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="comment">// page. This exercises the case where a page is removed between</span></div>
|
|
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="comment">// two fully populated pages.</span></div>
|
|
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  genPackedTokens(nfts);</div>
|
|
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, alice) == 96);</div>
|
|
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 3);</div>
|
|
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  </div>
|
|
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  <span class="keywordflow">for</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> i = 32; i < 64; ++i)</div>
|
|
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  {</div>
|
|
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  env(token::burn(alice, nfts[i]));</div>
|
|
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  env.close();</div>
|
|
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  }</div>
|
|
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  nfts.erase(nfts.begin() + 32, nfts.begin() + 64);</div>
|
|
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, alice) == 64);</div>
|
|
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 2);</div>
|
|
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  </div>
|
|
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  <span class="comment">// Burn the remaining nfts.</span></div>
|
|
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& nft : nfts)</div>
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|
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  {</div>
|
|
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  env(token::burn(alice, {nft}));</div>
|
|
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  env.close();</div>
|
|
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  }</div>
|
|
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">nftCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  checkNoTokenPages();</div>
|
|
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  }</div>
|
|
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  </div>
|
|
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  <span class="keywordtype">void</span></div>
|
|
<div class="line"><a name="l00527"></a><span class="lineno"><a class="line" href="classripple_1_1NFTokenBurn__test.html#a812d1b260888d1e79a8fed1b3d30e5c0"> 527</a></span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#a812d1b260888d1e79a8fed1b3d30e5c0">testBurnTooManyOffers</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
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|
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  {</div>
|
|
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  <span class="comment">// Look at the case where too many offers prevents burning a token.</span></div>
|
|
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  testcase(<span class="stringliteral">"Burn too many offers"</span>);</div>
|
|
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  </div>
|
|
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keyword">using namespace </span>test::jtx;</div>
|
|
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  </div>
|
|
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  <span class="comment">// Test what happens if a NFT is unburnable when there are</span></div>
|
|
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  <span class="comment">// more than 500 offers, before fixNonFungibleTokensV1_2 goes live</span></div>
|
|
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  <span class="keywordflow">if</span> (!features[<a class="code" href="namespaceripple.html#a831b340e9f96cdaec47e018aeff72dec">fixNonFungibleTokensV1_2</a>])</div>
|
|
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  {</div>
|
|
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  Env env{*<span class="keyword">this</span>, features};</div>
|
|
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  </div>
|
|
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  Account <span class="keyword">const</span> alice(<span class="stringliteral">"alice"</span>);</div>
|
|
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  Account <span class="keyword">const</span> becky(<span class="stringliteral">"becky"</span>);</div>
|
|
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  env.fund(XRP(1000), alice, becky);</div>
|
|
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  env.close();</div>
|
|
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  </div>
|
|
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  <span class="comment">// We structure the test to try and maximize the metadata produced.</span></div>
|
|
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  <span class="comment">// This verifies that we don't create too much metadata during a</span></div>
|
|
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <span class="comment">// maximal burn operation.</span></div>
|
|
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  <span class="comment">//</span></div>
|
|
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  <span class="comment">// 1. alice mints an nft with a full-sized URI.</span></div>
|
|
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  <span class="comment">// 2. We create 500 new accounts, each of which creates an offer</span></div>
|
|
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  <span class="comment">// for alice's nft.</span></div>
|
|
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  <span class="comment">// 3. becky creates one more offer for alice's NFT</span></div>
|
|
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  <span class="comment">// 4. Attempt to burn the nft which fails because there are too</span></div>
|
|
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="comment">// many offers.</span></div>
|
|
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <span class="comment">// 5. Cancel becky's offer and the nft should become burnable.</span></div>
|
|
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span> nftokenID =</div>
|
|
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  token::getNextID(env, alice, 0, <a class="code" href="namespaceripple.html#a467ff3737a47707e0aa7669c4db3ed17">tfTransferable</a>);</div>
|
|
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  env(token::mint(alice, 0),</div>
|
|
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  token::uri(<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(<a class="code" href="namespaceripple.html#a3a5cf4d650e693612303ab9c6bbb1b9a">maxTokenURILength</a>, <span class="charliteral">'u'</span>)),</div>
|
|
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  txflags(<a class="code" href="namespaceripple.html#a467ff3737a47707e0aa7669c4db3ed17">tfTransferable</a>));</div>
|
|
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  env.close();</div>
|
|
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  </div>
|
|
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<uint256></a> offerIndexes;</div>
|
|
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  offerIndexes.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">reserve</a>(<a class="code" href="namespaceripple.html#a5cf5a413a342d5d45bc585b6eb8b0a74">maxTokenOfferCancelCount</a>);</div>
|
|
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  <span class="keywordflow">for</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> i = 0; i < <a class="code" href="namespaceripple.html#a5cf5a413a342d5d45bc585b6eb8b0a74">maxTokenOfferCancelCount</a>; ++i)</div>
|
|
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  {</div>
|
|
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  Account <span class="keyword">const</span> acct(<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>(<span class="stringliteral">"acct"</span>) + <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string/to_string.html">std::to_string</a>(i));</div>
|
|
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  env.fund(XRP(1000), acct);</div>
|
|
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  env.close();</div>
|
|
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  </div>
|
|
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  offerIndexes.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">push_back</a>(</div>
|
|
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(acct, env.seq(acct)).<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>);</div>
|
|
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  env(token::createOffer(acct, nftokenID, drops(1)),</div>
|
|
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  token::owner(alice));</div>
|
|
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  env.close();</div>
|
|
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  }</div>
|
|
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  </div>
|
|
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  <span class="comment">// Verify all offers are present in the ledger.</span></div>
|
|
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& offerIndex : offerIndexes)</div>
|
|
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  {</div>
|
|
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  BEAST_EXPECT(env.le(<a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(offerIndex)));</div>
|
|
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  }</div>
|
|
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  </div>
|
|
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  <span class="comment">// Create one too many offers.</span></div>
|
|
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span> beckyOfferIndex =</div>
|
|
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  <a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(becky, env.seq(becky)).<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>;</div>
|
|
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  env(token::createOffer(becky, nftokenID, drops(1)),</div>
|
|
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  token::owner(alice));</div>
|
|
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  </div>
|
|
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  <span class="comment">// Attempt to burn the nft which should fail.</span></div>
|
|
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  env(token::burn(alice, nftokenID), ter(<a class="code" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ac88fc0c8fed663cca3ccde623c0f3057">tefTOO_BIG</a>));</div>
|
|
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  </div>
|
|
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  <span class="comment">// Close enough ledgers that the burn transaction is no longer</span></div>
|
|
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  <span class="comment">// retried.</span></div>
|
|
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < 10; ++i)</div>
|
|
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  env.close();</div>
|
|
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  </div>
|
|
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  <span class="comment">// Cancel becky's offer, but alice adds a sell offer. The token</span></div>
|
|
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  <span class="comment">// should still not be burnable.</span></div>
|
|
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  env(token::cancelOffer(becky, {beckyOfferIndex}));</div>
|
|
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  env.close();</div>
|
|
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  </div>
|
|
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span> aliceOfferIndex =</div>
|
|
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  <a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(alice, env.seq(alice)).<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>;</div>
|
|
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  env(token::createOffer(alice, nftokenID, drops(1)),</div>
|
|
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  txflags(<a class="code" href="namespaceripple.html#a0a58f25b2ddd02a1c0fcfc4c056e4fa8">tfSellNFToken</a>));</div>
|
|
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  env.close();</div>
|
|
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  </div>
|
|
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  env(token::burn(alice, nftokenID), ter(<a class="code" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ac88fc0c8fed663cca3ccde623c0f3057">tefTOO_BIG</a>));</div>
|
|
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  env.close();</div>
|
|
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  </div>
|
|
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  <span class="comment">// Cancel alice's sell offer. Now the token should be burnable.</span></div>
|
|
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  env(token::cancelOffer(alice, {aliceOfferIndex}));</div>
|
|
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  env.close();</div>
|
|
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  </div>
|
|
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  env(token::burn(alice, nftokenID));</div>
|
|
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  env.close();</div>
|
|
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  </div>
|
|
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>  <span class="comment">// Burning the token should remove all the offers from the ledger.</span></div>
|
|
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& offerIndex : offerIndexes)</div>
|
|
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  {</div>
|
|
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  BEAST_EXPECT(!env.le(<a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(offerIndex)));</div>
|
|
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  }</div>
|
|
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  </div>
|
|
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  <span class="comment">// Both alice and becky should have ownerCounts of zero.</span></div>
|
|
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, becky) == 0);</div>
|
|
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  }</div>
|
|
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  </div>
|
|
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  <span class="comment">// Test that up to 499 buy/sell offers will be removed when NFT is</span></div>
|
|
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <span class="comment">// burned after fixNonFungibleTokensV1_2 is enabled. This is to test</span></div>
|
|
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <span class="comment">// that we can successfully remove all offers if the number of offers is</span></div>
|
|
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  <span class="comment">// less than 500.</span></div>
|
|
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <span class="keywordflow">if</span> (features[<a class="code" href="namespaceripple.html#a831b340e9f96cdaec47e018aeff72dec">fixNonFungibleTokensV1_2</a>])</div>
|
|
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  {</div>
|
|
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  Env env{*<span class="keyword">this</span>, features};</div>
|
|
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  </div>
|
|
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  Account <span class="keyword">const</span> alice(<span class="stringliteral">"alice"</span>);</div>
|
|
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  Account <span class="keyword">const</span> becky(<span class="stringliteral">"becky"</span>);</div>
|
|
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  env.fund(XRP(100000), alice, becky);</div>
|
|
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  env.close();</div>
|
|
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  </div>
|
|
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  <span class="comment">// alice creates 498 sell offers and becky creates 1 buy offers.</span></div>
|
|
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  <span class="comment">// When the token is burned, 498 sell offers and 1 buy offer are</span></div>
|
|
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  <span class="comment">// removed. In total, 499 offers are removed</span></div>
|
|
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<uint256></a> offerIndexes;</div>
|
|
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <span class="keyword">auto</span> <span class="keyword">const</span> nftokenID = <a class="code" href="classripple_1_1NFTokenBurn__test.html#ab0ad460ce13f8230c374d5f5f9ebbccc">createNftAndOffers</a>(</div>
|
|
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  env, alice, offerIndexes, <a class="code" href="namespaceripple.html#a11aa214f828e7f5a663e1b1db155cb2b">maxDeletableTokenOfferEntries</a> - 2);</div>
|
|
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  </div>
|
|
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  <span class="comment">// Verify all sell offers are present in the ledger.</span></div>
|
|
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& offerIndex : offerIndexes)</div>
|
|
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  {</div>
|
|
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  BEAST_EXPECT(env.le(<a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(offerIndex)));</div>
|
|
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  }</div>
|
|
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  </div>
|
|
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  <span class="comment">// Becky creates a buy offer</span></div>
|
|
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span> beckyOfferIndex =</div>
|
|
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  <a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(becky, env.seq(becky)).<a class="code" href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">key</a>;</div>
|
|
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  env(token::createOffer(becky, nftokenID, drops(1)),</div>
|
|
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  token::owner(alice));</div>
|
|
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  env.close();</div>
|
|
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  </div>
|
|
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  <span class="comment">// Burn the token</span></div>
|
|
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  env(token::burn(alice, nftokenID));</div>
|
|
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  env.close();</div>
|
|
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  </div>
|
|
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  <span class="comment">// Burning the token should remove all 498 sell offers</span></div>
|
|
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  <span class="comment">// that alice created</span></div>
|
|
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& offerIndex : offerIndexes)</div>
|
|
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  {</div>
|
|
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  BEAST_EXPECT(!env.le(<a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(offerIndex)));</div>
|
|
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span>  }</div>
|
|
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  </div>
|
|
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  <span class="comment">// Burning the token should also remove the one buy offer</span></div>
|
|
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <span class="comment">// that becky created</span></div>
|
|
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  BEAST_EXPECT(!env.le(<a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(beckyOfferIndex)));</div>
|
|
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  </div>
|
|
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <span class="comment">// alice and becky should have ownerCounts of zero</span></div>
|
|
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 0);</div>
|
|
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, becky) == 0);</div>
|
|
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  }</div>
|
|
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  </div>
|
|
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  <span class="comment">// Test that up to 500 buy offers are removed when NFT is burned</span></div>
|
|
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  <span class="comment">// after fixNonFungibleTokensV1_2 is enabled</span></div>
|
|
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  <span class="keywordflow">if</span> (features[<a class="code" href="namespaceripple.html#a831b340e9f96cdaec47e018aeff72dec">fixNonFungibleTokensV1_2</a>])</div>
|
|
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  {</div>
|
|
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  Env env{*<span class="keyword">this</span>, features};</div>
|
|
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  </div>
|
|
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  Account <span class="keyword">const</span> alice(<span class="stringliteral">"alice"</span>);</div>
|
|
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  Account <span class="keyword">const</span> becky(<span class="stringliteral">"becky"</span>);</div>
|
|
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  env.fund(XRP(100000), alice, becky);</div>
|
|
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  env.close();</div>
|
|
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  </div>
|
|
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <span class="comment">// alice creates 501 sell offers for the token</span></div>
|
|
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="comment">// After we burn the token, 500 of the sell offers should be</span></div>
|
|
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <span class="comment">// removed, and one is left over</span></div>
|
|
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<uint256></a> offerIndexes;</div>
|
|
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <span class="keyword">auto</span> <span class="keyword">const</span> nftokenID = <a class="code" href="classripple_1_1NFTokenBurn__test.html#ab0ad460ce13f8230c374d5f5f9ebbccc">createNftAndOffers</a>(</div>
|
|
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  env, alice, offerIndexes, <a class="code" href="namespaceripple.html#a11aa214f828e7f5a663e1b1db155cb2b">maxDeletableTokenOfferEntries</a> + 1);</div>
|
|
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  </div>
|
|
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span>  <span class="comment">// Verify all sell offers are present in the ledger.</span></div>
|
|
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& offerIndex : offerIndexes)</div>
|
|
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  {</div>
|
|
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  BEAST_EXPECT(env.le(<a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(offerIndex)));</div>
|
|
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  }</div>
|
|
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  </div>
|
|
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  <span class="comment">// Burn the token</span></div>
|
|
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  env(token::burn(alice, nftokenID));</div>
|
|
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  env.close();</div>
|
|
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  </div>
|
|
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  uint32_t offerDeletedCount = 0;</div>
|
|
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="comment">// Count the number of sell offers that have been deleted</span></div>
|
|
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& offerIndex : offerIndexes)</div>
|
|
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  {</div>
|
|
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  <span class="keywordflow">if</span> (!env.le(<a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(offerIndex)))</div>
|
|
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  offerDeletedCount++;</div>
|
|
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  }</div>
|
|
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  </div>
|
|
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  BEAST_EXPECT(offerIndexes.size() == <a class="code" href="namespaceripple.html#a5cf5a413a342d5d45bc585b6eb8b0a74">maxTokenOfferCancelCount</a> + 1);</div>
|
|
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  </div>
|
|
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="comment">// 500 sell offers should be removed</span></div>
|
|
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  BEAST_EXPECT(offerDeletedCount == <a class="code" href="namespaceripple.html#a5cf5a413a342d5d45bc585b6eb8b0a74">maxTokenOfferCancelCount</a>);</div>
|
|
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  </div>
|
|
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="comment">// alice should have ownerCounts of one for the orphaned sell offer</span></div>
|
|
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 1);</div>
|
|
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  }</div>
|
|
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  </div>
|
|
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  <span class="comment">// Test that up to 500 buy/sell offers are removed when NFT is burned</span></div>
|
|
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <span class="comment">// after fixNonFungibleTokensV1_2 is enabled</span></div>
|
|
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  <span class="keywordflow">if</span> (features[<a class="code" href="namespaceripple.html#a831b340e9f96cdaec47e018aeff72dec">fixNonFungibleTokensV1_2</a>])</div>
|
|
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  {</div>
|
|
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  Env env{*<span class="keyword">this</span>, features};</div>
|
|
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  </div>
|
|
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  Account <span class="keyword">const</span> alice(<span class="stringliteral">"alice"</span>);</div>
|
|
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  Account <span class="keyword">const</span> becky(<span class="stringliteral">"becky"</span>);</div>
|
|
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  env.fund(XRP(100000), alice, becky);</div>
|
|
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  env.close();</div>
|
|
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  </div>
|
|
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <span class="comment">// alice creates 499 sell offers and becky creates 2 buy offers.</span></div>
|
|
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  <span class="comment">// When the token is burned, 499 sell offers and 1 buy offer</span></div>
|
|
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  <span class="comment">// are removed.</span></div>
|
|
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  <span class="comment">// In total, 500 offers are removed</span></div>
|
|
<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<uint256></a> offerIndexes;</div>
|
|
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <span class="keyword">auto</span> <span class="keyword">const</span> nftokenID = <a class="code" href="classripple_1_1NFTokenBurn__test.html#ab0ad460ce13f8230c374d5f5f9ebbccc">createNftAndOffers</a>(</div>
|
|
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  env, alice, offerIndexes, <a class="code" href="namespaceripple.html#a11aa214f828e7f5a663e1b1db155cb2b">maxDeletableTokenOfferEntries</a> - 1);</div>
|
|
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  </div>
|
|
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <span class="comment">// Verify all sell offers are present in the ledger.</span></div>
|
|
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& offerIndex : offerIndexes)</div>
|
|
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  {</div>
|
|
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  BEAST_EXPECT(env.le(<a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(offerIndex)));</div>
|
|
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  }</div>
|
|
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  </div>
|
|
<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  <span class="comment">// becky creates 2 buy offers</span></div>
|
|
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  env(token::createOffer(becky, nftokenID, drops(1)),</div>
|
|
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  token::owner(alice));</div>
|
|
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  env.close();</div>
|
|
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  env(token::createOffer(becky, nftokenID, drops(1)),</div>
|
|
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  token::owner(alice));</div>
|
|
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  env.close();</div>
|
|
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  </div>
|
|
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  <span class="comment">// Burn the token</span></div>
|
|
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  env(token::burn(alice, nftokenID));</div>
|
|
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  env.close();</div>
|
|
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  </div>
|
|
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  <span class="comment">// Burning the token should remove all 499 sell offers from the</span></div>
|
|
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  <span class="comment">// ledger.</span></div>
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<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  <span class="keywordflow">for</span> (<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>& offerIndex : offerIndexes)</div>
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<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  {</div>
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<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  BEAST_EXPECT(!env.le(<a class="code" href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">keylet::nftoffer</a>(offerIndex)));</div>
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<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  }</div>
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<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  </div>
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<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <span class="comment">// alice should have ownerCount of zero because all her</span></div>
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<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  <span class="comment">// sell offers have been deleted</span></div>
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<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, alice) == 0);</div>
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<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  </div>
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<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  <span class="comment">// becky has ownerCount of one due to an orphaned buy offer</span></div>
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<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  BEAST_EXPECT(<a class="code" href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ownerCount</a>(env, becky) == 1);</div>
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<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  }</div>
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<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  }</div>
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<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  </div>
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<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  <span class="keywordtype">void</span></div>
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<div class="line"><a name="l00782"></a><span class="lineno"><a class="line" href="classripple_1_1NFTokenBurn__test.html#ab3d466e7ad9057eee0be918902a74cbf"> 782</a></span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#ab3d466e7ad9057eee0be918902a74cbf">testWithFeats</a>(<a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> features)</div>
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<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  {</div>
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<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#aa707eace3dc1d370be29b3dd8e67d1dd">testBurnRandom</a>(features);</div>
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<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#aa697a6158a666b77ac3f1056a1be3757">testBurnSequential</a>(features);</div>
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<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#a812d1b260888d1e79a8fed1b3d30e5c0">testBurnTooManyOffers</a>(features);</div>
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<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  }</div>
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<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  </div>
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<div class="line"><a name="l00789"></a><span class="lineno"> 789</span> <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  <span class="keywordtype">void</span></div>
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<div class="line"><a name="l00791"></a><span class="lineno"><a class="line" href="classripple_1_1NFTokenBurn__test.html#a0860bc9cedabf3dfa01e3dbfa425b509"> 791</a></span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#a0860bc9cedabf3dfa01e3dbfa425b509">run</a>()<span class="keyword"> override</span></div>
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<div class="line"><a name="l00792"></a><span class="lineno"> 792</span> <span class="keyword"> </span>{</div>
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<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  <span class="keyword">using namespace </span>test::jtx;</div>
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<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  <a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> <span class="keyword">const</span> <a class="code" href="namespaceripple.html#a7ffb3f54d739bb8f967d695f08fb66ccaa181a603769c1f98ad927e7367c7aa51">all</a>{supported_amendments()};</div>
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<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  <a class="code" href="classripple_1_1FeatureBitset.html">FeatureBitset</a> <span class="keyword">const</span> fixNFTDir{<a class="code" href="namespaceripple.html#adc24572ec82470f0e8510bcd85ed6100">fixNFTokenDirV1</a>};</div>
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<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  </div>
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<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#ab3d466e7ad9057eee0be918902a74cbf">testWithFeats</a>(</div>
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<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  <a class="code" href="namespaceripple.html#a7ffb3f54d739bb8f967d695f08fb66ccaa181a603769c1f98ad927e7367c7aa51">all</a> - <a class="code" href="namespaceripple.html#a831b340e9f96cdaec47e018aeff72dec">fixNonFungibleTokensV1_2</a> - fixNFTDir - <a class="code" href="namespaceripple.html#a2abe44fcd04710b216e3f9f774e4849d">fixNFTokenRemint</a>);</div>
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<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#ab3d466e7ad9057eee0be918902a74cbf">testWithFeats</a>(<a class="code" href="namespaceripple.html#a7ffb3f54d739bb8f967d695f08fb66ccaa181a603769c1f98ad927e7367c7aa51">all</a> - <a class="code" href="namespaceripple.html#a831b340e9f96cdaec47e018aeff72dec">fixNonFungibleTokensV1_2</a> - <a class="code" href="namespaceripple.html#a2abe44fcd04710b216e3f9f774e4849d">fixNFTokenRemint</a>);</div>
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<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#ab3d466e7ad9057eee0be918902a74cbf">testWithFeats</a>(<a class="code" href="namespaceripple.html#a7ffb3f54d739bb8f967d695f08fb66ccaa181a603769c1f98ad927e7367c7aa51">all</a> - <a class="code" href="namespaceripple.html#a2abe44fcd04710b216e3f9f774e4849d">fixNFTokenRemint</a>);</div>
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<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  <a class="code" href="classripple_1_1NFTokenBurn__test.html#ab3d466e7ad9057eee0be918902a74cbf">testWithFeats</a>(<a class="code" href="namespaceripple.html#a7ffb3f54d739bb8f967d695f08fb66ccaa181a603769c1f98ad927e7367c7aa51">all</a>);</div>
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<div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  }</div>
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<div class="line"><a name="l00803"></a><span class="lineno"> 803</span> };</div>
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<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  </div>
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<div class="line"><a name="l00805"></a><span class="lineno"> 805</span> <a class="code" href="namespaceripple.html#abb6db96ce083bd9c8676f09faf02c5f0">BEAST_DEFINE_TESTSUITE_PRIO</a>(NFTokenBurn, tx, <a class="code" href="namespaceripple.html">ripple</a>, 3);</div>
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<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  </div>
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<div class="line"><a name="l00807"></a><span class="lineno"> 807</span> } <span class="comment">// namespace ripple</span></div>
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</div><!-- fragment --></div><!-- contents -->
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<div class="ttc" id="anamespaceripple_html_a23157a33f50547f6e3a9f0f952e8c782"><div class="ttname"><a href="namespaceripple.html#a23157a33f50547f6e3a9f0f952e8c782">ripple::maxTransferFee</a></div><div class="ttdeci">constexpr std::uint16_t maxTransferFee</div><div class="ttdoc">The maximum token transfer fee allowed.</div><div class="ttdef"><b>Definition:</b> <a href="Protocol_8h_source.html#l00081">Protocol.h:81</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aee6c41ec9be20b8705502ae9290ef2b0"><div class="ttname"><a href="namespaceripple.html#aee6c41ec9be20b8705502ae9290ef2b0">ripple::sfOwnerCount</a></div><div class="ttdeci">const SF_UINT32 sfOwnerCount</div></div>
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<div class="ttc" id="anamespaceripple_html_a7ed79af90f5252a74ae12db6aebc1d89"><div class="ttname"><a href="namespaceripple.html#a7ed79af90f5252a74ae12db6aebc1d89">ripple::sfFirstNFTokenSequence</a></div><div class="ttdeci">const SF_UINT32 sfFirstNFTokenSequence</div></div>
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<div class="ttc" id="anamespaceripple_html_a467ff3737a47707e0aa7669c4db3ed17"><div class="ttname"><a href="namespaceripple.html#a467ff3737a47707e0aa7669c4db3ed17">ripple::tfTransferable</a></div><div class="ttdeci">constexpr const std::uint32_t tfTransferable</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00131">TxFlags.h:131</a></div></div>
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<div class="ttc" id="abasic_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div><div class="ttdoc">STL class.</div></div>
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<div class="ttc" id="auniform_int_distribution_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/numeric/random/uniform_int_distribution.html">std::uniform_int_distribution</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a11aa214f828e7f5a663e1b1db155cb2b"><div class="ttname"><a href="namespaceripple.html#a11aa214f828e7f5a663e1b1db155cb2b">ripple::maxDeletableTokenOfferEntries</a></div><div class="ttdeci">constexpr std::size_t maxDeletableTokenOfferEntries</div><div class="ttdoc">The maximum number of offers in an offer directory for NFT to be burnable.</div><div class="ttdef"><b>Definition:</b> <a href="Protocol_8h_source.html#l00070">Protocol.h:70</a></div></div>
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<div class="ttc" id="aclassripple_1_1NFTokenBurn__test_html_aa707eace3dc1d370be29b3dd8e67d1dd"><div class="ttname"><a href="classripple_1_1NFTokenBurn__test.html#aa707eace3dc1d370be29b3dd8e67d1dd">ripple::NFTokenBurn_test::testBurnRandom</a></div><div class="ttdeci">void testBurnRandom(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="NFTokenBurn__test_8cpp_source.html#l00084">NFTokenBurn_test.cpp:84</a></div></div>
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<div class="ttc" id="aclassripple_1_1NFTokenBurn__test_html_aa697a6158a666b77ac3f1056a1be3757"><div class="ttname"><a href="classripple_1_1NFTokenBurn__test.html#aa697a6158a666b77ac3f1056a1be3757">ripple::NFTokenBurn_test::testBurnSequential</a></div><div class="ttdeci">void testBurnSequential(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="NFTokenBurn__test_8cpp_source.html#l00285">NFTokenBurn_test.cpp:285</a></div></div>
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<div class="ttc" id="areserve_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">std::vector::reserve</a></div><div class="ttdeci">T reserve(T... args)</div></div>
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<div class="ttc" id="anamespaceripple_html_a7ffb3f54d739bb8f967d695f08fb66ccaa181a603769c1f98ad927e7367c7aa51"><div class="ttname"><a href="namespaceripple.html#a7ffb3f54d739bb8f967d695f08fb66ccaa181a603769c1f98ad927e7367c7aa51">ripple::TxSearched::all</a></div><div class="ttdeci">@ all</div></div>
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<div class="ttc" id="anamespaceJson_html_ab1488c31a37eea2d37f36a0961372572"><div class="ttname"><a href="namespaceJson.html#ab1488c31a37eea2d37f36a0961372572">Json::UInt</a></div><div class="ttdeci">unsigned int UInt</div><div class="ttdef"><b>Definition:</b> <a href="json__forwards_8h_source.html#l00027">json_forwards.h:27</a></div></div>
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<div class="ttc" id="avector_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector</a></div><div class="ttdoc">STL class.</div></div>
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<div class="ttc" id="anamespaceripple_html_a6d7b8e9e6bc61d5f9da0611cf70c66fc"><div class="ttname"><a href="namespaceripple.html#a6d7b8e9e6bc61d5f9da0611cf70c66fc">ripple::sfMintedNFTokens</a></div><div class="ttdeci">const SF_UINT32 sfMintedNFTokens</div></div>
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<div class="ttc" id="anamespaceripple_1_1keylet_html_af22d78dcae7bfcc9d36e53f2223875f4"><div class="ttname"><a href="namespaceripple_1_1keylet.html#af22d78dcae7bfcc9d36e53f2223875f4">ripple::keylet::nftoffer</a></div><div class="ttdeci">Keylet nftoffer(AccountID const &owner, std::uint32_t seq)</div><div class="ttdoc">An offer from an account to buy or sell an NFT.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00356">Indexes.cpp:356</a></div></div>
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<div class="ttc" id="arandom_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/random.html">random</a></div></div>
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<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Account_html_aee0c1b197f33ad230162080a4ff2be16"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Account.html#aee0c1b197f33ad230162080a4ff2be16">ripple::test::jtx::Account::human</a></div><div class="ttdeci">std::string const & human() const</div><div class="ttdoc">Returns the human readable public key.</div><div class="ttdef"><b>Definition:</b> <a href="Account_8h_source.html#l00113">Account.h:113</a></div></div>
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<div class="ttc" id="areverse_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/reverse.html">std::reverse</a></div><div class="ttdeci">T reverse(T... args)</div></div>
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<div class="ttc" id="aclassJson_1_1Value_html_a3696d34c1a1833742b4bf8e5b247f125"><div class="ttname"><a href="classJson_1_1Value.html#a3696d34c1a1833742b4bf8e5b247f125">Json::Value::toStyledString</a></div><div class="ttdeci">std::string toStyledString() const</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l01039">json_value.cpp:1039</a></div></div>
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<div class="ttc" id="anamespaceripple_1_1nft_html_a8878ae3c753ff4fe6bb04e5c516ccea5"><div class="ttname"><a href="namespaceripple_1_1nft.html#a8878ae3c753ff4fe6bb04e5c516ccea5">ripple::nft::toTaxon</a></div><div class="ttdeci">Taxon toTaxon(std::uint32_t i)</div><div class="ttdef"><b>Definition:</b> <a href="nft_8h_source.html#l00042">nft.h:42</a></div></div>
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<div class="ttc" id="anamespaceripple_html_abb6db96ce083bd9c8676f09faf02c5f0"><div class="ttname"><a href="namespaceripple.html#abb6db96ce083bd9c8676f09faf02c5f0">ripple::BEAST_DEFINE_TESTSUITE_PRIO</a></div><div class="ttdeci">BEAST_DEFINE_TESTSUITE_PRIO(NFToken, tx, ripple, 2)</div></div>
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<div class="ttc" id="aclassripple_1_1NFTokenBurn__test_html"><div class="ttname"><a href="classripple_1_1NFTokenBurn__test.html">ripple::NFTokenBurn_test</a></div><div class="ttdef"><b>Definition:</b> <a href="NFTokenBurn__test_8cpp_source.html#l00029">NFTokenBurn_test.cpp:29</a></div></div>
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<div class="ttc" id="aclassripple_1_1NFTokenBurn__test_html_aa15485948bb9a6c02784d0bc9d1955a2"><div class="ttname"><a href="classripple_1_1NFTokenBurn__test.html#aa15485948bb9a6c02784d0bc9d1955a2">ripple::NFTokenBurn_test::ownerCount</a></div><div class="ttdeci">static std::uint32_t ownerCount(test::jtx::Env const &env, test::jtx::Account const &acct)</div><div class="ttdef"><b>Definition:</b> <a href="NFTokenBurn__test_8cpp_source.html#l00033">NFTokenBurn_test.cpp:33</a></div></div>
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<div class="ttc" id="aclassripple_1_1SField_html_a45acf918dce2b1e3e40c6344a49f7b51"><div class="ttname"><a href="classripple_1_1SField.html#a45acf918dce2b1e3e40c6344a49f7b51">ripple::SField::jsonName</a></div><div class="ttdeci">const Json::StaticString jsonName</div><div class="ttdef"><b>Definition:</b> <a href="SField_8h_source.html#l00139">SField.h:139</a></div></div>
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<div class="ttc" id="asort_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/sort.html">std::sort</a></div><div class="ttdeci">T sort(T... args)</div></div>
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<div class="ttc" id="aclassripple_1_1NFTokenBurn__test_html_ab0ad460ce13f8230c374d5f5f9ebbccc"><div class="ttname"><a href="classripple_1_1NFTokenBurn__test.html#ab0ad460ce13f8230c374d5f5f9ebbccc">ripple::NFTokenBurn_test::createNftAndOffers</a></div><div class="ttdeci">uint256 createNftAndOffers(test::jtx::Env &env, test::jtx::Account const &owner, std::vector< uint256 > &offerIndexes, size_t const tokenCancelCount)</div><div class="ttdef"><b>Definition:</b> <a href="NFTokenBurn__test_8cpp_source.html#l00055">NFTokenBurn_test.cpp:55</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a2abe44fcd04710b216e3f9f774e4849d"><div class="ttname"><a href="namespaceripple.html#a2abe44fcd04710b216e3f9f774e4849d">ripple::fixNFTokenRemint</a></div><div class="ttdeci">const uint256 fixNFTokenRemint</div></div>
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<div class="ttc" id="amersenne_twister_engine_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/numeric/random/mersenne_twister_engine.html">std::mt19937</a></div></div>
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<div class="ttc" id="apush_back_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">std::vector::push_back</a></div><div class="ttdeci">T push_back(T... args)</div></div>
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<div class="ttc" id="acout_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/cout.html">std::cout</a></div></div>
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<div class="ttc" id="astructripple_1_1Keylet_html_a482983062843a8682fcea76a309c73db"><div class="ttname"><a href="structripple_1_1Keylet.html#a482983062843a8682fcea76a309c73db">ripple::Keylet::key</a></div><div class="ttdeci">uint256 key</div><div class="ttdef"><b>Definition:</b> <a href="Keylet_8h_source.html#l00040">Keylet.h:40</a></div></div>
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<div class="ttc" id="aclassripple_1_1base__uint_html"><div class="ttname"><a href="classripple_1_1base__uint.html">ripple::base_uint< 256 ></a></div></div>
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<div class="ttc" id="anamespaceripple_html_a721db69f8d42aa1b4b6ad75df342d039"><div class="ttname"><a href="namespaceripple.html#a721db69f8d42aa1b4b6ad75df342d039">ripple::tfBurnable</a></div><div class="ttdeci">constexpr const std::uint32_t tfBurnable</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00128">TxFlags.h:128</a></div></div>
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<div class="ttc" id="ato_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string/to_string.html">std::to_string</a></div><div class="ttdeci">T to_string(T... args)</div></div>
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<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Env_html_a69095691c9bcfab1f3d69c645f2dbe33"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Env.html#a69095691c9bcfab1f3d69c645f2dbe33">ripple::test::jtx::Env::close</a></div><div class="ttdeci">bool close(NetClock::time_point closeTime, std::optional< std::chrono::milliseconds > consensusDelay=std::nullopt)</div><div class="ttdoc">Close and advance the ledger.</div><div class="ttdef"><b>Definition:</b> <a href="Env_8cpp_source.html#l00121">Env.cpp:121</a></div></div>
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<div class="ttc" id="aclassJson_1_1Value_html_a23c7027ca674f989f90564d63ef36c74"><div class="ttname"><a href="classJson_1_1Value.html#a23c7027ca674f989f90564d63ef36c74">Json::Value::size</a></div><div class="ttdeci">UInt size() const</div><div class="ttdoc">Number of values in array or object.</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00706">json_value.cpp:706</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a0a58f25b2ddd02a1c0fcfc4c056e4fa8"><div class="ttname"><a href="namespaceripple.html#a0a58f25b2ddd02a1c0fcfc4c056e4fa8">ripple::tfSellNFToken</a></div><div class="ttdeci">constexpr const std::uint32_t tfSellNFToken</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00153">TxFlags.h:153</a></div></div>
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<div class="ttc" id="aclassJson_1_1Value_html_ad6d4df2227321bab05e86667609a7fad"><div class="ttname"><a href="classJson_1_1Value.html#ad6d4df2227321bab05e86667609a7fad">Json::Value::isMember</a></div><div class="ttdeci">bool isMember(const char *key) const</div><div class="ttdoc">Return true if the object has a member named key.</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00932">json_value.cpp:932</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a5cf5a413a342d5d45bc585b6eb8b0a74"><div class="ttname"><a href="namespaceripple.html#a5cf5a413a342d5d45bc585b6eb8b0a74">ripple::maxTokenOfferCancelCount</a></div><div class="ttdeci">constexpr std::size_t maxTokenOfferCancelCount</div><div class="ttdoc">The maximum number of token offers that can be canceled at once.</div><div class="ttdef"><b>Definition:</b> <a href="Protocol_8h_source.html#l00067">Protocol.h:67</a></div></div>
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<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div></div>
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<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Env_html_a2ef09f6f41b7d8a2dc89175e3b108f87"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Env.html#a2ef09f6f41b7d8a2dc89175e3b108f87">ripple::test::jtx::Env::seq</a></div><div class="ttdeci">std::uint32_t seq(Account const &account) const</div><div class="ttdoc">Returns the next sequence number on account.</div><div class="ttdef"><b>Definition:</b> <a href="Env_8cpp_source.html#l00207">Env.cpp:207</a></div></div>
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<div class="ttc" id="anamespaceripple_html_adc24572ec82470f0e8510bcd85ed6100"><div class="ttname"><a href="namespaceripple.html#adc24572ec82470f0e8510bcd85ed6100">ripple::fixNFTokenDirV1</a></div><div class="ttdeci">const uint256 fixNFTokenDirV1</div></div>
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<div class="ttc" id="anamespaceripple_html_a3a5cf4d650e693612303ab9c6bbb1b9a"><div class="ttname"><a href="namespaceripple.html#a3a5cf4d650e693612303ab9c6bbb1b9a">ripple::maxTokenURILength</a></div><div class="ttdeci">constexpr std::size_t maxTokenURILength</div><div class="ttdoc">The maximum length of a URI inside an NFT.</div><div class="ttdef"><b>Definition:</b> <a href="Protocol_8h_source.html#l00084">Protocol.h:84</a></div></div>
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<div class="ttc" id="aclassJson_1_1Value_html_a1627eb9d6568d6d0252fa8bb711c0a59"><div class="ttname"><a href="classJson_1_1Value.html#a1627eb9d6568d6d0252fa8bb711c0a59">Json::Value::isArray</a></div><div class="ttdeci">bool isArray() const</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l01015">json_value.cpp:1015</a></div></div>
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<div class="ttc" id="anamespaceripple_html_af02813b67c3fdcea68e8239fcf0f1fdb"><div class="ttname"><a href="namespaceripple.html#af02813b67c3fdcea68e8239fcf0f1fdb">ripple::sfNFTokens</a></div><div class="ttdeci">const SField sfNFTokens</div></div>
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<div class="ttc" id="anamespaceripple_html"><div class="ttname"><a href="namespaceripple.html">ripple</a></div><div class="ttdoc">Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.</div><div class="ttdef"><b>Definition:</b> <a href="RCLCensorshipDetector_8h_source.html#l00029">RCLCensorshipDetector.h:29</a></div></div>
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<div class="ttc" id="aendl_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a></div><div class="ttdeci">T endl(T... args)</div></div>
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<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Env_html_ad63e69c823183e7e8991752b1cf8985f"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Env.html#ad63e69c823183e7e8991752b1cf8985f">ripple::test::jtx::Env::le</a></div><div class="ttdeci">std::shared_ptr< SLE const > le(Account const &account) const</div><div class="ttdoc">Return an account root.</div><div class="ttdef"><b>Definition:</b> <a href="Env_8cpp_source.html#l00216">Env.cpp:216</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a75cb21d7f1df42f2fdc8efddb79b63f4ac88fc0c8fed663cca3ccde623c0f3057"><div class="ttname"><a href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ac88fc0c8fed663cca3ccde623c0f3057">ripple::tefTOO_BIG</a></div><div class="ttdeci">@ tefTOO_BIG</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00168">TER.h:168</a></div></div>
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<div class="ttc" id="aclassripple_1_1FeatureBitset_html"><div class="ttname"><a href="classripple_1_1FeatureBitset.html">ripple::FeatureBitset</a></div><div class="ttdef"><b>Definition:</b> <a href="Feature_8h_source.html#l00113">Feature.h:113</a></div></div>
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<div class="ttc" id="asize_t_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a></div></div>
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<div class="ttc" id="anamespaceripple_html_af9776f187d3686a7fba4c2d2fbeebdf4"><div class="ttname"><a href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">ripple::to_string</a></div><div class="ttdeci">std::string to_string(Manifest const &m)</div><div class="ttdoc">Format the specified manifest to a string for debugging purposes.</div><div class="ttdef"><b>Definition:</b> <a href="app_2misc_2impl_2Manifest_8cpp_source.html#l00041">app/misc/impl/Manifest.cpp:41</a></div></div>
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<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Account_html"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Account.html">ripple::test::jtx::Account</a></div><div class="ttdoc">Immutable cryptographic account descriptor.</div><div class="ttdef"><b>Definition:</b> <a href="Account_8h_source.html#l00037">Account.h:37</a></div></div>
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<div class="ttc" id="aclassripple_1_1NFTokenBurn__test_html_ab3d466e7ad9057eee0be918902a74cbf"><div class="ttname"><a href="classripple_1_1NFTokenBurn__test.html#ab3d466e7ad9057eee0be918902a74cbf">ripple::NFTokenBurn_test::testWithFeats</a></div><div class="ttdeci">void testWithFeats(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="NFTokenBurn__test_8cpp_source.html#l00782">NFTokenBurn_test.cpp:782</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a831b340e9f96cdaec47e018aeff72dec"><div class="ttname"><a href="namespaceripple.html#a831b340e9f96cdaec47e018aeff72dec">ripple::fixNonFungibleTokensV1_2</a></div><div class="ttdeci">const uint256 fixNonFungibleTokensV1_2</div></div>
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<div class="ttc" id="anamespaceripple_1_1nft_html_a6ff9377be53296a54dd73bff1a4ae934"><div class="ttname"><a href="namespaceripple_1_1nft.html#a6ff9377be53296a54dd73bff1a4ae934">ripple::nft::cipheredTaxon</a></div><div class="ttdeci">Taxon cipheredTaxon(std::uint32_t tokenSeq, Taxon taxon)</div><div class="ttdef"><b>Definition:</b> <a href="nft_8h_source.html#l00083">nft.h:83</a></div></div>
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<div class="ttc" id="aclassripple_1_1NFTokenBurn__test_html_a9ed3833fe84e4be33622d1fb6aa76c27"><div class="ttname"><a href="classripple_1_1NFTokenBurn__test.html#a9ed3833fe84e4be33622d1fb6aa76c27">ripple::NFTokenBurn_test::nftCount</a></div><div class="ttdeci">static std::uint32_t nftCount(test::jtx::Env &env, test::jtx::Account const &acct)</div><div class="ttdef"><b>Definition:</b> <a href="NFTokenBurn__test_8cpp_source.html#l00043">NFTokenBurn_test.cpp:43</a></div></div>
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<div class="ttc" id="aclassripple_1_1NFTokenBurn__test_html_a812d1b260888d1e79a8fed1b3d30e5c0"><div class="ttname"><a href="classripple_1_1NFTokenBurn__test.html#a812d1b260888d1e79a8fed1b3d30e5c0">ripple::NFTokenBurn_test::testBurnTooManyOffers</a></div><div class="ttdeci">void testBurnTooManyOffers(FeatureBitset features)</div><div class="ttdef"><b>Definition:</b> <a href="NFTokenBurn__test_8cpp_source.html#l00527">NFTokenBurn_test.cpp:527</a></div></div>
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<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Env_html"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Env.html">ripple::test::jtx::Env</a></div><div class="ttdoc">A transaction testing environment.</div><div class="ttdef"><b>Definition:</b> <a href="Env_8h_source.html#l00117">Env.h:117</a></div></div>
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<div class="ttc" id="aclassripple_1_1test_1_1jtx_1_1Env_html_a0f3a59ffc07ea469d2999d1ae0aeea77"><div class="ttname"><a href="classripple_1_1test_1_1jtx_1_1Env.html#a0f3a59ffc07ea469d2999d1ae0aeea77">ripple::test::jtx::Env::rpc</a></div><div class="ttdeci">Json::Value rpc(std::unordered_map< std::string, std::string > const &headers, std::string const &cmd, Args &&... args)</div><div class="ttdoc">Execute an RPC command.</div><div class="ttdef"><b>Definition:</b> <a href="Env_8h_source.html#l00700">Env.h:700</a></div></div>
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<div class="ttc" id="aclassripple_1_1NFTokenBurn__test_html_a0860bc9cedabf3dfa01e3dbfa425b509"><div class="ttname"><a href="classripple_1_1NFTokenBurn__test.html#a0860bc9cedabf3dfa01e3dbfa425b509">ripple::NFTokenBurn_test::run</a></div><div class="ttdeci">void run() override</div><div class="ttdef"><b>Definition:</b> <a href="NFTokenBurn__test_8cpp_source.html#l00791">NFTokenBurn_test.cpp:791</a></div></div>
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<div class="ttc" id="aclassJson_1_1Value_html"><div class="ttname"><a href="classJson_1_1Value.html">Json::Value</a></div><div class="ttdoc">Represents a JSON value.</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8h_source.html#l00145">json_value.h:145</a></div></div>
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<div class="ttc" id="aclassJson_1_1Value_html_ab0d86bf425efefd03513e8dbfaca317b"><div class="ttname"><a href="classJson_1_1Value.html#ab0d86bf425efefd03513e8dbfaca317b">Json::Value::asString</a></div><div class="ttdeci">std::string asString() const</div><div class="ttdoc">Returns the unquoted string value.</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00469">json_value.cpp:469</a></div></div>
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