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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 id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="preprocessor">#ifndef TEST_UNIT_TEST_DIRGUARD_H</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="preprocessor">#define TEST_UNIT_TEST_DIRGUARD_H</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span> </div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#include &lt;test/jtx/TestSuite.h&gt;</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span> </div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include &lt;xrpl/basics/contract.h&gt;</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span> </div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#include &lt;boost/filesystem.hpp&gt;</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/fstream.html">fstream</a>&gt;</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span> </div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="keyword">namespace </span>detail {</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> </div>
<div class="foldopen" id="foldopen00018" data-start="{" data-end="};">
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1DirGuard.html"> 18</a></span><span class="keyword">class </span><a class="code hl_class" href="classripple_1_1detail_1_1DirGuard.html">DirGuard</a></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span>{</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="keyword">protected</span>:</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1DirGuard.html#ac1cbb9da42bffb553e40d7cec2e2ae9c"> 21</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classripple_1_1detail_1_1DirGuard.html#ac1cbb9da42bffb553e40d7cec2e2ae9c">path</a> = boost::filesystem::path;</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> </div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1DirGuard.html#a781be762cb68422322aa54ad3e0e0909"> 24</a></span> <a class="code hl_typedef" href="classripple_1_1detail_1_1DirGuard.html#ac1cbb9da42bffb553e40d7cec2e2ae9c">path</a> <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#a781be762cb68422322aa54ad3e0e0909">subDir_</a>;</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1DirGuard.html#ae7b4ea5ce268e950968b5a4272fb59be"> 25</a></span> <span class="keywordtype">bool</span> <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#ae7b4ea5ce268e950968b5a4272fb59be">rmSubDir_</a>{<span class="keyword">false</span>};</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="keyword">protected</span>:</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1DirGuard.html#af458a32540519f32cae05486ae390549"> 28</a></span> <a class="code hl_class" href="classbeast_1_1unit__test_1_1suite.html">beast::unit_test::suite</a>&amp; <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#af458a32540519f32cae05486ae390549">test_</a>;</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">auto</span></div>
<div class="foldopen" id="foldopen00031" data-start="{" data-end="}">
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1DirGuard.html#a157d1d80bdd3125da4aefba451ec0033"> 31</a></span> <a class="code hl_function" href="classripple_1_1detail_1_1DirGuard.html#a157d1d80bdd3125da4aefba451ec0033">rmDir</a>(<a class="code hl_typedef" href="classripple_1_1detail_1_1DirGuard.html#ac1cbb9da42bffb553e40d7cec2e2ae9c">path</a> <span class="keyword">const</span>&amp; toRm)</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> {</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> <span class="keywordflow">if</span> (is_directory(toRm) &amp;&amp; is_empty(toRm))</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> remove(toRm);</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#af458a32540519f32cae05486ae390549">test_</a>.<a class="code hl_variable" href="classbeast_1_1unit__test_1_1suite.html#a19b8ee0ce850d78834984655ae83b20e">log</a> &lt;&lt; <span class="stringliteral">&quot;Expected &quot;</span> &lt;&lt; toRm.string()</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> &lt;&lt; <span class="stringliteral">&quot; to be an empty existing directory.&quot;</span> &lt;&lt; <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> }</div>
</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="keyword">public</span>:</div>
<div class="foldopen" id="foldopen00041" data-start="{" data-end="}">
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1DirGuard.html#ab77f047320e3a98d44eb630de7d63c0d"> 41</a></span> <a class="code hl_function" href="classripple_1_1detail_1_1DirGuard.html#ab77f047320e3a98d44eb630de7d63c0d">DirGuard</a>(<a class="code hl_class" href="classbeast_1_1unit__test_1_1suite.html">beast::unit_test::suite</a>&amp; test, <a class="code hl_typedef" href="classripple_1_1detail_1_1DirGuard.html#ac1cbb9da42bffb553e40d7cec2e2ae9c">path</a> subDir, <span class="keywordtype">bool</span> useCounter = <span class="keyword">true</span>)</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> : <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#a781be762cb68422322aa54ad3e0e0909">subDir_</a>(<a class="code hl_namespace" href="namespacestd.html">std</a>::move(subDir)), <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#af458a32540519f32cae05486ae390549">test_</a>(test)</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> {</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">using namespace </span>boost::filesystem;</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">static</span> <span class="keyword">auto</span> subDirCounter = 0;</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="keywordflow">if</span> (useCounter)</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#a781be762cb68422322aa54ad3e0e0909">subDir_</a> += <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/string/basic_string/to_string.html">std::to_string</a>(++subDirCounter);</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> <span class="keywordflow">if</span> (!exists(<a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#a781be762cb68422322aa54ad3e0e0909">subDir_</a>))</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> {</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> create_directory(<a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#a781be762cb68422322aa54ad3e0e0909">subDir_</a>);</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#ae7b4ea5ce268e950968b5a4272fb59be">rmSubDir_</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> }</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (is_directory(<a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#a781be762cb68422322aa54ad3e0e0909">subDir_</a>))</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#ae7b4ea5ce268e950968b5a4272fb59be">rmSubDir_</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> {</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="comment">// Cannot run the test. Someone created a file where we want to</span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <span class="comment">// put our directory</span></div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> Throw&lt;std::runtime_error&gt;(</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> <span class="stringliteral">&quot;Cannot create directory: &quot;</span> + <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#a781be762cb68422322aa54ad3e0e0909">subDir_</a>.string());</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> }</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> }</div>
</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="foldopen" id="foldopen00065" data-start="{" data-end="}">
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1DirGuard.html#a63cc014a410f62078973924e059e1097"> 65</a></span> <a class="code hl_function" href="classripple_1_1detail_1_1DirGuard.html#a63cc014a410f62078973924e059e1097">~DirGuard</a>()</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> {</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <span class="keywordflow">try</span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> {</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keyword">using namespace </span>boost::filesystem;</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#ae7b4ea5ce268e950968b5a4272fb59be">rmSubDir_</a>)</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <a class="code hl_function" href="classripple_1_1detail_1_1DirGuard.html#a157d1d80bdd3125da4aefba451ec0033">rmDir</a>(<a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#a781be762cb68422322aa54ad3e0e0909">subDir_</a>);</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> }</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="keywordflow">catch</span> (<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a>&amp; e)</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> {</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="comment">// if we throw here, just let it die.</span></div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#af458a32540519f32cae05486ae390549">test_</a>.<a class="code hl_variable" href="classbeast_1_1unit__test_1_1suite.html#a19b8ee0ce850d78834984655ae83b20e">log</a> &lt;&lt; <span class="stringliteral">&quot;Error in ~DirGuard: &quot;</span> &lt;&lt; e.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>() &lt;&lt; <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> };</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> }</div>
</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> </div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <a class="code hl_typedef" href="classripple_1_1detail_1_1DirGuard.html#ac1cbb9da42bffb553e40d7cec2e2ae9c">path</a> <span class="keyword">const</span>&amp;</div>
<div class="foldopen" id="foldopen00082" data-start="{" data-end="}">
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1DirGuard.html#acbb8e7ee054d43e8f8e1e7ba92b04938"> 82</a></span> <a class="code hl_function" href="classripple_1_1detail_1_1DirGuard.html#acbb8e7ee054d43e8f8e1e7ba92b04938">subdir</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#a781be762cb68422322aa54ad3e0e0909">subDir_</a>;</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> }</div>
</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span>};</div>
</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="foldopen" id="foldopen00091" data-start="{" data-end="};">
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1FileDirGuard.html"> 91</a></span><span class="keyword">class </span><a class="code hl_class" href="classripple_1_1detail_1_1FileDirGuard.html">FileDirGuard</a> : <span class="keyword">public</span> <a class="code hl_class" href="classripple_1_1detail_1_1DirGuard.html">DirGuard</a></div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span>{</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span><span class="keyword">protected</span>:</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289"> 94</a></span> <a class="code hl_typedef" href="classripple_1_1detail_1_1DirGuard.html#ac1cbb9da42bffb553e40d7cec2e2ae9c">path</a> <span class="keyword">const</span> <a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289">file_</a>;</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1FileDirGuard.html#ae668493063423ee28179d5f9651e75db"> 95</a></span> <span class="keywordtype">bool</span> <a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#ae668493063423ee28179d5f9651e75db">created_</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span><span class="keyword">public</span>:</div>
<div class="foldopen" id="foldopen00098" data-start="{" data-end="}">
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1FileDirGuard.html#ae2301c461f8b74bbf520ba72ea54f39f"> 98</a></span> <a class="code hl_function" href="classripple_1_1detail_1_1FileDirGuard.html#ae2301c461f8b74bbf520ba72ea54f39f">FileDirGuard</a>(</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <a class="code hl_class" href="classbeast_1_1unit__test_1_1suite.html">beast::unit_test::suite</a>&amp; test,</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <a class="code hl_typedef" href="classripple_1_1detail_1_1DirGuard.html#ac1cbb9da42bffb553e40d7cec2e2ae9c">path</a> subDir,</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <a class="code hl_typedef" href="classripple_1_1detail_1_1DirGuard.html#ac1cbb9da42bffb553e40d7cec2e2ae9c">path</a> <a class="code hl_function" href="classripple_1_1detail_1_1FileDirGuard.html#a6322a69df2d60cafa72257d3f4d225b2">file</a>,</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> <a class="code hl_classRef" 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 id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keywordtype">bool</span> useCounter = <span class="keyword">true</span>,</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="keywordtype">bool</span> create = <span class="keyword">true</span>)</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> : <a class="code hl_class" href="classripple_1_1detail_1_1DirGuard.html">DirGuard</a>(test, subDir, useCounter)</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> , <a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289">file_</a>(<a class="code hl_function" href="classripple_1_1detail_1_1FileDirGuard.html#a6322a69df2d60cafa72257d3f4d225b2">file</a>.is_absolute() ? <a class="code hl_function" href="classripple_1_1detail_1_1FileDirGuard.html#a6322a69df2d60cafa72257d3f4d225b2">file</a> : <a class="code hl_function" href="classripple_1_1detail_1_1DirGuard.html#acbb8e7ee054d43e8f8e1e7ba92b04938">subdir</a>() / <a class="code hl_function" href="classripple_1_1detail_1_1FileDirGuard.html#a6322a69df2d60cafa72257d3f4d225b2">file</a>)</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> {</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <span class="keywordflow">if</span> (!exists(<a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289">file_</a>))</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> {</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keywordflow">if</span> (create)</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> {</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/io/basic_ofstream.html">std::ofstream</a> o(<a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289">file_</a>.string());</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> o &lt;&lt; contents;</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#ae668493063423ee28179d5f9651e75db">created_</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> }</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> }</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> {</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> Throw&lt;std::runtime_error&gt;(</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <span class="stringliteral">&quot;Refusing to overwrite existing file: &quot;</span> + <a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289">file_</a>.string());</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> }</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> }</div>
</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> </div>
<div class="foldopen" id="foldopen00124" data-start="{" data-end="}">
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1FileDirGuard.html#a93a45612484acfa9ff11a3708113361c"> 124</a></span> <a class="code hl_function" href="classripple_1_1detail_1_1FileDirGuard.html#a93a45612484acfa9ff11a3708113361c">~FileDirGuard</a>()</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> {</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="keywordflow">try</span></div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> {</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <span class="keyword">using namespace </span>boost::filesystem;</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <span class="keywordflow">if</span> (exists(<a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289">file_</a>))</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> {</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> remove(<a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289">file_</a>);</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> }</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> {</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#ae668493063423ee28179d5f9651e75db">created_</a>)</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#af458a32540519f32cae05486ae390549">test_</a>.<a class="code hl_variable" href="classbeast_1_1unit__test_1_1suite.html#a19b8ee0ce850d78834984655ae83b20e">log</a> &lt;&lt; <span class="stringliteral">&quot;Expected &quot;</span> &lt;&lt; <a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289">file_</a>.string()</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> &lt;&lt; <span class="stringliteral">&quot; to be an existing file.&quot;</span> &lt;&lt; <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> }</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> }</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="keywordflow">catch</span> (<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a>&amp; e)</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> {</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <span class="comment">// if we throw here, just let it die.</span></div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> <a class="code hl_variable" href="classripple_1_1detail_1_1DirGuard.html#af458a32540519f32cae05486ae390549">test_</a>.<a class="code hl_variable" href="classbeast_1_1unit__test_1_1suite.html#a19b8ee0ce850d78834984655ae83b20e">log</a> &lt;&lt; <span class="stringliteral">&quot;Error in ~FileGuard: &quot;</span> &lt;&lt; e.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>() &lt;&lt; <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/io/manip/endl.html">std::endl</a>;</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> };</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> }</div>
</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> </div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <a class="code hl_typedef" href="classripple_1_1detail_1_1DirGuard.html#ac1cbb9da42bffb553e40d7cec2e2ae9c">path</a> <span class="keyword">const</span>&amp;</div>
<div class="foldopen" id="foldopen00148" data-start="{" data-end="}">
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1FileDirGuard.html#a6322a69df2d60cafa72257d3f4d225b2"> 148</a></span> <a class="code hl_function" href="classripple_1_1detail_1_1FileDirGuard.html#a6322a69df2d60cafa72257d3f4d225b2">file</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289">file_</a>;</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> }</div>
</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> </div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00154" data-start="{" data-end="}">
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"><a class="line" href="classripple_1_1detail_1_1FileDirGuard.html#aafd2554dee8d96bc5a4d560781ad9928"> 154</a></span> <a class="code hl_function" href="classripple_1_1detail_1_1FileDirGuard.html#aafd2554dee8d96bc5a4d560781ad9928">fileExists</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <span class="keywordflow">return</span> boost::filesystem::exists(<a class="code hl_variable" href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289">file_</a>);</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> }</div>
</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span>};</div>
</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> </div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span>} <span class="comment">// namespace detail</span></div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span>} <span class="comment">// namespace ripple</span></div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> </div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span><span class="preprocessor">#endif </span><span class="comment">// TEST_UNIT_TEST_DIRGUARD_H</span></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>
<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>
<div class="ttc" id="aclassbeast_1_1unit__test_1_1suite_html"><div class="ttname"><a href="classbeast_1_1unit__test_1_1suite.html">beast::unit_test::suite</a></div><div class="ttdoc">A testsuite class.</div><div class="ttdef"><b>Definition</b> <a href="suite_8h_source.html#l00051">suite.h:52</a></div></div>
<div class="ttc" id="aclassbeast_1_1unit__test_1_1suite_html_a19b8ee0ce850d78834984655ae83b20e"><div class="ttname"><a href="classbeast_1_1unit__test_1_1suite.html#a19b8ee0ce850d78834984655ae83b20e">beast::unit_test::suite::log</a></div><div class="ttdeci">log_os&lt; char &gt; log</div><div class="ttdoc">Logging output stream.</div><div class="ttdef"><b>Definition</b> <a href="suite_8h_source.html#l00149">suite.h:149</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1DirGuard_html"><div class="ttname"><a href="classripple_1_1detail_1_1DirGuard.html">ripple::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#l00018">FileDirGuard.h:19</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1DirGuard_html_a157d1d80bdd3125da4aefba451ec0033"><div class="ttname"><a href="classripple_1_1detail_1_1DirGuard.html#a157d1d80bdd3125da4aefba451ec0033">ripple::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#l00031">FileDirGuard.h:31</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1DirGuard_html_a63cc014a410f62078973924e059e1097"><div class="ttname"><a href="classripple_1_1detail_1_1DirGuard.html#a63cc014a410f62078973924e059e1097">ripple::detail::DirGuard::~DirGuard</a></div><div class="ttdeci">~DirGuard()</div><div class="ttdef"><b>Definition</b> <a href="FileDirGuard_8h_source.html#l00065">FileDirGuard.h:65</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1DirGuard_html_a781be762cb68422322aa54ad3e0e0909"><div class="ttname"><a href="classripple_1_1detail_1_1DirGuard.html#a781be762cb68422322aa54ad3e0e0909">ripple::detail::DirGuard::subDir_</a></div><div class="ttdeci">path subDir_</div><div class="ttdef"><b>Definition</b> <a href="FileDirGuard_8h_source.html#l00024">FileDirGuard.h:24</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1DirGuard_html_ab77f047320e3a98d44eb630de7d63c0d"><div class="ttname"><a href="classripple_1_1detail_1_1DirGuard.html#ab77f047320e3a98d44eb630de7d63c0d">ripple::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#l00041">FileDirGuard.h:41</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1DirGuard_html_ac1cbb9da42bffb553e40d7cec2e2ae9c"><div class="ttname"><a href="classripple_1_1detail_1_1DirGuard.html#ac1cbb9da42bffb553e40d7cec2e2ae9c">ripple::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#l00021">FileDirGuard.h:21</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1DirGuard_html_acbb8e7ee054d43e8f8e1e7ba92b04938"><div class="ttname"><a href="classripple_1_1detail_1_1DirGuard.html#acbb8e7ee054d43e8f8e1e7ba92b04938">ripple::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#l00082">FileDirGuard.h:82</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1DirGuard_html_ae7b4ea5ce268e950968b5a4272fb59be"><div class="ttname"><a href="classripple_1_1detail_1_1DirGuard.html#ae7b4ea5ce268e950968b5a4272fb59be">ripple::detail::DirGuard::rmSubDir_</a></div><div class="ttdeci">bool rmSubDir_</div><div class="ttdef"><b>Definition</b> <a href="FileDirGuard_8h_source.html#l00025">FileDirGuard.h:25</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1DirGuard_html_af458a32540519f32cae05486ae390549"><div class="ttname"><a href="classripple_1_1detail_1_1DirGuard.html#af458a32540519f32cae05486ae390549">ripple::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#l00028">FileDirGuard.h:28</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1FileDirGuard_html"><div class="ttname"><a href="classripple_1_1detail_1_1FileDirGuard.html">ripple::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#l00091">FileDirGuard.h:92</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1FileDirGuard_html_a2b748d67f43af40cf586ca65375d9289"><div class="ttname"><a href="classripple_1_1detail_1_1FileDirGuard.html#a2b748d67f43af40cf586ca65375d9289">ripple::detail::FileDirGuard::file_</a></div><div class="ttdeci">path const file_</div><div class="ttdef"><b>Definition</b> <a href="FileDirGuard_8h_source.html#l00094">FileDirGuard.h:94</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1FileDirGuard_html_a6322a69df2d60cafa72257d3f4d225b2"><div class="ttname"><a href="classripple_1_1detail_1_1FileDirGuard.html#a6322a69df2d60cafa72257d3f4d225b2">ripple::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#l00148">FileDirGuard.h:148</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1FileDirGuard_html_a93a45612484acfa9ff11a3708113361c"><div class="ttname"><a href="classripple_1_1detail_1_1FileDirGuard.html#a93a45612484acfa9ff11a3708113361c">ripple::detail::FileDirGuard::~FileDirGuard</a></div><div class="ttdeci">~FileDirGuard()</div><div class="ttdef"><b>Definition</b> <a href="FileDirGuard_8h_source.html#l00124">FileDirGuard.h:124</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1FileDirGuard_html_aafd2554dee8d96bc5a4d560781ad9928"><div class="ttname"><a href="classripple_1_1detail_1_1FileDirGuard.html#aafd2554dee8d96bc5a4d560781ad9928">ripple::detail::FileDirGuard::fileExists</a></div><div class="ttdeci">bool fileExists() const</div><div class="ttdef"><b>Definition</b> <a href="FileDirGuard_8h_source.html#l00154">FileDirGuard.h:154</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1FileDirGuard_html_ae2301c461f8b74bbf520ba72ea54f39f"><div class="ttname"><a href="classripple_1_1detail_1_1FileDirGuard.html#ae2301c461f8b74bbf520ba72ea54f39f">ripple::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#l00098">FileDirGuard.h:98</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1FileDirGuard_html_ae668493063423ee28179d5f9651e75db"><div class="ttname"><a href="classripple_1_1detail_1_1FileDirGuard.html#ae668493063423ee28179d5f9651e75db">ripple::detail::FileDirGuard::created_</a></div><div class="ttdeci">bool created_</div><div class="ttdef"><b>Definition</b> <a href="FileDirGuard_8h_source.html#l00095">FileDirGuard.h:95</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="aexception_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a></div></div>
<div class="ttc" id="afstream_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/fstream.html">fstream</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="algorithm_8h_source.html#l00006">algorithm.h:6</a></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="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="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>
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