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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_300f0651e82b8ddf2cd6c71c8c87482a.html">unit_test</a></li> </ul>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">This file is part of rippled: https://github.com/ripple/rippled</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">Copyright (c) 2018 Ripple Labs Inc.</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment">Permission to use, copy, modify, and/or distribute this software for any</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment">purpose with or without fee is hereby granted, provided that the above</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment">copyright notice and this permission notice appear in all copies.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment">THE SOFTWARE IS PROVIDED &quot;AS IS&quot; AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment">WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment">MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment">WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment">ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment">OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment">//==============================================================================</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#ifndef TEST_UNIT_TEST_DIRGUARD_H</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#define TEST_UNIT_TEST_DIRGUARD_H</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160; </div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;ripple/basics/contract.h&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;test/jtx/TestSuite.h&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;boost/filesystem.hpp&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; </div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="keyword">namespace </span>test {</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">namespace </span>detail {</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; </div>
<div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1DirGuard.html"> 34</a></span>&#160;<span class="keyword">class </span><a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html">DirGuard</a></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;{</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="keyword">protected</span>:</div>
<div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aca601243a8ea225a7b69c88e39e52c94"> 37</a></span>&#160; <span class="keyword">using</span> <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aca601243a8ea225a7b69c88e39e52c94">path</a> = boost::filesystem::path;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; </div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777"> 40</a></span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aca601243a8ea225a7b69c88e39e52c94">path</a> <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777">subDir_</a>;</div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a5991dd29cda0a39a140e86e93017b93f"> 41</a></span>&#160; <span class="keywordtype">bool</span> <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a5991dd29cda0a39a140e86e93017b93f">rmSubDir_</a>{<span class="keyword">false</span>};</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; </div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<span class="keyword">protected</span>:</div>
<div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aa15cefb1af71766c50a670ec122948aa"> 44</a></span>&#160; beast::unit_test::suite&amp; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aa15cefb1af71766c50a670ec122948aa">test_</a>;</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; </div>
<div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a9e20eb76f70e5404f202aa9ba73e46b8"> 46</a></span>&#160; <span class="keyword">auto</span> <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a9e20eb76f70e5404f202aa9ba73e46b8">rmDir</a> (<a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aca601243a8ea225a7b69c88e39e52c94">path</a> <span class="keyword">const</span>&amp; toRm)</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; {</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; <span class="keywordflow">if</span> (is_directory (toRm) &amp;&amp; is_empty (toRm))</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; remove (toRm);</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aa15cefb1af71766c50a670ec122948aa">test_</a>.log &lt;&lt; <span class="stringliteral">&quot;Expected &quot;</span> &lt;&lt; toRm.string ()</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; &lt;&lt; <span class="stringliteral">&quot; to be an empty existing directory.&quot;</span> &lt;&lt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; }</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; </div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a7a24221e5066e2d79306b9dd9ffafcc4"> 56</a></span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a7a24221e5066e2d79306b9dd9ffafcc4">DirGuard</a> (beast::unit_test::suite&amp; test, <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aca601243a8ea225a7b69c88e39e52c94">path</a> subDir,</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keywordtype">bool</span> useCounter = <span class="keyword">true</span>)</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; : <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777">subDir_</a> (<a class="code" href="namespacestd.html">std</a>::move (subDir))</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; , <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aa15cefb1af71766c50a670ec122948aa">test_</a> (test)</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; {</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keyword">using namespace </span>boost::filesystem;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; </div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keyword">static</span> <span class="keyword">auto</span> subDirCounter = 0;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keywordflow">if</span> (useCounter)</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777">subDir_</a> += <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string/to_string.html">std::to_string</a>(++subDirCounter);</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordflow">if</span> (!exists (<a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777">subDir_</a>))</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; {</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; create_directory (<a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777">subDir_</a>);</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a5991dd29cda0a39a140e86e93017b93f">rmSubDir_</a> = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; }</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (is_directory (<a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777">subDir_</a>))</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a5991dd29cda0a39a140e86e93017b93f">rmSubDir_</a> = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; {</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="comment">// Cannot run the test. Someone created a file where we want to</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="comment">// put our directory</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; Throw&lt;std::runtime_error&gt; (</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="stringliteral">&quot;Cannot create directory: &quot;</span> + <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777">subDir_</a>.string ());</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; }</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; }</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; </div>
<div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a426602bfdab518f2b7d4331c51629658"> 82</a></span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a426602bfdab518f2b7d4331c51629658">~DirGuard</a> ()</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; {</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; {</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <span class="keyword">using namespace </span>boost::filesystem;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a5991dd29cda0a39a140e86e93017b93f">rmSubDir_</a>)</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a9e20eb76f70e5404f202aa9ba73e46b8">rmDir</a> (<a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777">subDir_</a>);</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aa15cefb1af71766c50a670ec122948aa">test_</a>.log &lt;&lt; <span class="stringliteral">&quot;Skipping rm dir: &quot;</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; &lt;&lt; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777">subDir_</a>.string () &lt;&lt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; }</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordflow">catch</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a>&amp; e)</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; {</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="comment">// if we throw here, just let it die.</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aa15cefb1af71766c50a670ec122948aa">test_</a>.log &lt;&lt; <span class="stringliteral">&quot;Error in ~DirGuard: &quot;</span> &lt;&lt; e.<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a> () &lt;&lt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; };</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; }</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; </div>
<div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a7528559889ac75c935e1bcdff0edd6ea"> 101</a></span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aca601243a8ea225a7b69c88e39e52c94">path</a> <span class="keyword">const</span>&amp; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a7528559889ac75c935e1bcdff0edd6ea">subdir</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;<span class="keyword"> </span>{</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777">subDir_</a>;</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; }</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160;};</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; </div>
<div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html"> 110</a></span>&#160;<span class="keyword">class </span><a class="code" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html">FileDirGuard</a> : <span class="keyword">public</span> <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html">DirGuard</a></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;{</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;<span class="keyword">protected</span>:</div>
<div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#a4f14e473453d345186d0023eba7316f1"> 113</a></span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aca601243a8ea225a7b69c88e39e52c94">path</a> <span class="keyword">const</span> <a class="code" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#a4f14e473453d345186d0023eba7316f1">file_</a>;</div>
<div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#a66c82d54e3d25fabc7974d6261e1c599"> 114</a></span>&#160; <span class="keywordtype">bool</span> created_ = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; </div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#ac68f338451a201b3b887b24a353d1779"> 117</a></span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#ac68f338451a201b3b887b24a353d1779">FileDirGuard</a>(beast::unit_test::suite&amp; test,</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aca601243a8ea225a7b69c88e39e52c94">path</a> subDir, <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aca601243a8ea225a7b69c88e39e52c94">path</a> file, <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <span class="keyword">const</span>&amp; contents,</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="keywordtype">bool</span> useCounter = <span class="keyword">true</span>, <span class="keywordtype">bool</span> create = <span class="keyword">true</span>)</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; : <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html">DirGuard</a>(test, subDir, useCounter)</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; , file_(file.is_absolute() ? file : <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#a7528559889ac75c935e1bcdff0edd6ea">subdir</a>() / file)</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; {</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keywordflow">if</span> (!exists (file_))</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; {</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; <span class="keywordflow">if</span> (create)</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; {</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/basic_ofstream.html">std::ofstream</a> o (file_.string ());</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; o &lt;&lt; contents;</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; created_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; }</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; }</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; {</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; Throw&lt;std::runtime_error&gt; (</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <span class="stringliteral">&quot;Refusing to overwrite existing file: &quot;</span> +</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; file_.string ());</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; }</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; }</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; </div>
<div class="line"><a name="l00140"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#ab0a50089511e0d87437e20f6e20bc91d"> 140</a></span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#ab0a50089511e0d87437e20f6e20bc91d">~FileDirGuard</a> ()</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; {</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; {</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <span class="keyword">using namespace </span>boost::filesystem;</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="keywordflow">if</span> (exists (file_))</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; {</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; remove (file_);</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; }</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; {</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; <span class="keywordflow">if</span> (created_)</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aa15cefb1af71766c50a670ec122948aa">test_</a>.log &lt;&lt; <span class="stringliteral">&quot;Expected &quot;</span> &lt;&lt; file_.string ()</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; &lt;&lt; <span class="stringliteral">&quot; to be an existing file.&quot;</span> &lt;&lt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; }</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; }</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; <span class="keywordflow">catch</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a>&amp; e)</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; {</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; <span class="comment">// if we throw here, just let it die.</span></div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aa15cefb1af71766c50a670ec122948aa">test_</a>.log &lt;&lt; <span class="stringliteral">&quot;Error in ~FileGuard: &quot;</span></div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; &lt;&lt; e.<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a> () &lt;&lt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; };</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; }</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; </div>
<div class="line"><a name="l00164"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#aa1aad19f81907987fee0d26cc0d4b8c1"> 164</a></span>&#160; <a class="code" href="classripple_1_1test_1_1detail_1_1DirGuard.html#aca601243a8ea225a7b69c88e39e52c94">path</a> <span class="keyword">const</span>&amp; <a class="code" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#aa1aad19f81907987fee0d26cc0d4b8c1">file</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160;<span class="keyword"> </span>{</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; <span class="keywordflow">return</span> file_;</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; }</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno"><a class="line" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#a8d5d41f10187e14613fe2bd27af67852"> 169</a></span>&#160; <span class="keywordtype">bool</span> <a class="code" href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#a8d5d41f10187e14613fe2bd27af67852">fileExists</a> ()<span class="keyword"> const</span></div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160;<span class="keyword"> </span>{</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; <span class="keywordflow">return</span> boost::filesystem::exists (file_);</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; }</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160;};</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; </div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160;}</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160;}</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160;}</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; </div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160;<span class="preprocessor">#endif // TEST_UNIT_TEST_DIRGUARD_H</span></div>
</div><!-- fragment --></div><!-- contents -->
<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>
<div class="ttc" id="aexception_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1DirGuard_html"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1DirGuard.html">ripple::test::detail::DirGuard</a></div><div class="ttdoc">Create a directory and remove it when it's done.</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00034">FileDirGuard.h:34</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1DirGuard_html_a426602bfdab518f2b7d4331c51629658"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1DirGuard.html#a426602bfdab518f2b7d4331c51629658">ripple::test::detail::DirGuard::~DirGuard</a></div><div class="ttdeci">~DirGuard()</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00082">FileDirGuard.h:82</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1DirGuard_html_a7528559889ac75c935e1bcdff0edd6ea"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1DirGuard.html#a7528559889ac75c935e1bcdff0edd6ea">ripple::test::detail::DirGuard::subdir</a></div><div class="ttdeci">path const &amp; subdir() const</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00101">FileDirGuard.h:101</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1FileDirGuard_html_aa1aad19f81907987fee0d26cc0d4b8c1"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#aa1aad19f81907987fee0d26cc0d4b8c1">ripple::test::detail::FileDirGuard::file</a></div><div class="ttdeci">path const &amp; file() const</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00164">FileDirGuard.h:164</a></div></div>
<div class="ttc" id="abasic_ofstream_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/basic_ofstream.html">std::ofstream</a></div><div class="ttdoc">STL class.</div></div>
<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>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1DirGuard_html_aa15cefb1af71766c50a670ec122948aa"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1DirGuard.html#aa15cefb1af71766c50a670ec122948aa">ripple::test::detail::DirGuard::test_</a></div><div class="ttdeci">beast::unit_test::suite &amp; test_</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00044">FileDirGuard.h:44</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1FileDirGuard_html_ab0a50089511e0d87437e20f6e20bc91d"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#ab0a50089511e0d87437e20f6e20bc91d">ripple::test::detail::FileDirGuard::~FileDirGuard</a></div><div class="ttdeci">~FileDirGuard()</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00140">FileDirGuard.h:140</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1DirGuard_html_a4a8117a74909d755cce1cb979bfdd777"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1DirGuard.html#a4a8117a74909d755cce1cb979bfdd777">ripple::test::detail::DirGuard::subDir_</a></div><div class="ttdeci">path subDir_</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00040">FileDirGuard.h:40</a></div></div>
<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>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1FileDirGuard_html_ac68f338451a201b3b887b24a353d1779"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#ac68f338451a201b3b887b24a353d1779">ripple::test::detail::FileDirGuard::FileDirGuard</a></div><div class="ttdeci">FileDirGuard(beast::unit_test::suite &amp;test, path subDir, path file, std::string const &amp;contents, bool useCounter=true, bool create=true)</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00117">FileDirGuard.h:117</a></div></div>
<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>
<div class="ttc" id="anamespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdoc">STL namespace.</div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1DirGuard_html_a5991dd29cda0a39a140e86e93017b93f"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1DirGuard.html#a5991dd29cda0a39a140e86e93017b93f">ripple::test::detail::DirGuard::rmSubDir_</a></div><div class="ttdeci">bool rmSubDir_</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00041">FileDirGuard.h:41</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1FileDirGuard_html_a8d5d41f10187e14613fe2bd27af67852"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#a8d5d41f10187e14613fe2bd27af67852">ripple::test::detail::FileDirGuard::fileExists</a></div><div class="ttdeci">bool fileExists() const</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00169">FileDirGuard.h:169</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1FileDirGuard_html"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1FileDirGuard.html">ripple::test::detail::FileDirGuard</a></div><div class="ttdoc">Write a file in a directory and remove when done.</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00110">FileDirGuard.h:110</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1DirGuard_html_a9e20eb76f70e5404f202aa9ba73e46b8"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1DirGuard.html#a9e20eb76f70e5404f202aa9ba73e46b8">ripple::test::detail::DirGuard::rmDir</a></div><div class="ttdeci">auto rmDir(path const &amp;toRm)</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00046">FileDirGuard.h:46</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1FileDirGuard_html_a4f14e473453d345186d0023eba7316f1"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1FileDirGuard.html#a4f14e473453d345186d0023eba7316f1">ripple::test::detail::FileDirGuard::file_</a></div><div class="ttdeci">const path file_</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00113">FileDirGuard.h:113</a></div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1DirGuard_html_aca601243a8ea225a7b69c88e39e52c94"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1DirGuard.html#aca601243a8ea225a7b69c88e39e52c94">ripple::test::detail::DirGuard::path</a></div><div class="ttdeci">boost::filesystem::path path</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00037">FileDirGuard.h:37</a></div></div>
<div class="ttc" id="awhat_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/exception/what.html">std::exception::what</a></div><div class="ttdeci">T what(T... args)</div></div>
<div class="ttc" id="aclassripple_1_1test_1_1detail_1_1DirGuard_html_a7a24221e5066e2d79306b9dd9ffafcc4"><div class="ttname"><a href="classripple_1_1test_1_1detail_1_1DirGuard.html#a7a24221e5066e2d79306b9dd9ffafcc4">ripple::test::detail::DirGuard::DirGuard</a></div><div class="ttdeci">DirGuard(beast::unit_test::suite &amp;test, path subDir, bool useCounter=true)</div><div class="ttdef"><b>Definition:</b> <a href="FileDirGuard_8h_source.html#l00056">FileDirGuard.h:56</a></div></div>
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