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| 64 | <h1>mat_checks.h</h1><a href="mat__checks_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 |
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| 65 | <a name="l00013"></a>00013 <span class="preprocessor">#ifndef MAT_CHECKS_H</span> |
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| 66 | <a name="l00014"></a>00014 <span class="preprocessor"></span><span class="preprocessor">#define MAT_CHECKS_H</span> |
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| 67 | <a name="l00015"></a>00015 <span class="preprocessor"></span> |
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| 68 | <a name="l00016"></a>00016 <span class="preprocessor">#include "../bdm/itpp_ext.h"</span> |
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| 69 | <a name="l00017"></a>00017 <span class="preprocessor">#include "UnitTest++.h"</span> |
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| 70 | <a name="l00018"></a>00018 <span class="preprocessor">#include <string></span> |
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| 71 | <a name="l00019"></a>00019 |
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| 72 | <a name="l00020"></a>00020 <span class="keyword">namespace </span>UnitTest { |
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| 73 | <a name="l00021"></a>00021 |
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| 74 | <a name="l00022"></a>00022 <span class="keywordtype">bool</span> AreClose ( <span class="keyword">const</span> itpp::vec &expected, <span class="keyword">const</span> itpp::vec &actual, |
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| 75 | <a name="l00023"></a>00023 <span class="keywordtype">double</span> tolerance ); |
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| 76 | <a name="l00024"></a>00024 |
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| 77 | <a name="l00025"></a>00025 <span class="keywordtype">bool</span> AreClose ( <span class="keyword">const</span> itpp::vec &expected, <span class="keyword">const</span> itpp::vec &actual, |
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| 78 | <a name="l00026"></a>00026 <span class="keyword">const</span> itpp::vec &tolerance ); |
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| 79 | <a name="l00027"></a>00027 |
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| 80 | <a name="l00028"></a>00028 <span class="keywordtype">bool</span> AreClose ( <span class="keyword">const</span> itpp::mat &expected, <span class="keyword">const</span> itpp::mat &actual, |
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| 81 | <a name="l00029"></a>00029 <span class="keywordtype">double</span> tolerance ); |
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| 82 | <a name="l00030"></a>00030 |
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| 83 | <a name="l00031"></a>00031 <span class="keyword">inline</span> <span class="keywordtype">void</span> CheckClose ( TestResults &results, <span class="keyword">const</span> itpp::vec &expected, |
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| 84 | <a name="l00032"></a>00032 <span class="keyword">const</span> itpp::vec &actual, <span class="keywordtype">double</span> tolerance, |
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| 85 | <a name="l00033"></a>00033 TestDetails <span class="keyword">const</span> &details ) { |
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| 86 | <a name="l00034"></a>00034 <span class="keywordflow">if</span> ( !AreClose ( expected, actual, tolerance ) ) { |
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| 87 | <a name="l00035"></a>00035 MemoryOutStream stream; |
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| 88 | <a name="l00036"></a>00036 stream << <span class="stringliteral">"Expected "</span> << expected << <span class="stringliteral">" +/- "</span> << tolerance << <span class="stringliteral">" but was "</span> << actual; |
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| 89 | <a name="l00037"></a>00037 |
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| 90 | <a name="l00038"></a>00038 results.OnTestFailure ( details, stream.GetText() ); |
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| 91 | <a name="l00039"></a>00039 } |
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| 92 | <a name="l00040"></a>00040 } |
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| 93 | <a name="l00041"></a>00041 |
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| 94 | <a name="l00042"></a>00042 <span class="keyword">inline</span> <span class="keywordtype">void</span> CheckClose ( TestResults &results, <span class="keyword">const</span> itpp::mat &expected, |
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| 95 | <a name="l00043"></a>00043 <span class="keyword">const</span> itpp::mat &actual, <span class="keywordtype">double</span> tolerance, |
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| 96 | <a name="l00044"></a>00044 TestDetails <span class="keyword">const</span> &details ) { |
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| 97 | <a name="l00045"></a>00045 <span class="keywordflow">if</span> ( !AreClose ( expected, actual, tolerance ) ) { |
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| 98 | <a name="l00046"></a>00046 MemoryOutStream stream; |
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| 99 | <a name="l00047"></a>00047 stream << <span class="stringliteral">"Expected "</span> << expected << <span class="stringliteral">" +/- "</span> << tolerance << <span class="stringliteral">" but was "</span> << actual; |
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| 100 | <a name="l00048"></a>00048 |
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| 101 | <a name="l00049"></a>00049 results.OnTestFailure ( details, stream.GetText() ); |
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| 102 | <a name="l00050"></a>00050 } |
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| 103 | <a name="l00051"></a>00051 } |
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| 104 | <a name="l00052"></a>00052 |
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| 105 | <a name="l00053"></a>00053 } |
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| 106 | <a name="l00054"></a>00054 |
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| 107 | <a name="l00057"></a><a class="code" href="mat__checks_8h.html#07a4fc41bbcce7c2914a9cf270d8f485">00057</a> <span class="keyword">inline</span> itpp::vec <a class="code" href="mat__checks_8h.html#07a4fc41bbcce7c2914a9cf270d8f485">make_close_tolerance</a> ( <span class="keyword">const</span> itpp::vec & variance, <span class="keywordtype">int</span> nsamples ) { |
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| 108 | <a name="l00058"></a>00058 <span class="comment">// simplify overloading for Visual Studio</span> |
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| 109 | <a name="l00059"></a>00059 <span class="keywordflow">return</span> 2 * ( sqrt ( variance ) / sqrt ( static_cast<double> ( nsamples ) ) ); |
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| 110 | <a name="l00060"></a>00060 } |
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| 111 | <a name="l00061"></a>00061 |
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| 112 | <a name="l00064"></a><a class="code" href="classCurrentContext.html">00064</a> <span class="keyword">class </span><a class="code" href="classCurrentContext.html">CurrentContext</a> { |
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| 113 | <a name="l00065"></a>00065 <span class="keyword">public</span>: |
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| 114 | <a name="l00066"></a>00066 <span class="comment">// how many times to repeat a failing test before reporting</span> |
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| 115 | <a name="l00067"></a>00067 <span class="comment">// failure</span> |
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| 116 | <a name="l00068"></a>00068 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> max_trial_count = 3; |
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| 117 | <a name="l00069"></a>00069 |
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| 118 | <a name="l00070"></a>00070 <span class="keyword">private</span>: |
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| 119 | <a name="l00071"></a>00071 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *config_name; |
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| 120 | <a name="l00072"></a>00072 <span class="keyword">static</span> <span class="keywordtype">int</span> index; |
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| 121 | <a name="l00073"></a>00073 |
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| 122 | <a name="l00074"></a>00074 <span class="keyword">public</span>: |
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| 123 | <a name="l00075"></a>00075 <span class="comment">// the pointer must stay valid for the lifetime of the object</span> |
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| 124 | <a name="l00076"></a>00076 <a class="code" href="classCurrentContext.html">CurrentContext</a> ( <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">int</span> idx ); |
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| 125 | <a name="l00077"></a>00077 ~<a class="code" href="classCurrentContext.html">CurrentContext</a>(); |
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| 126 | <a name="l00078"></a>00078 |
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| 127 | <a name="l00079"></a>00079 <span class="comment">/* Should be called only in blocks having an instance of</span> |
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| 128 | <a name="l00080"></a>00080 <span class="comment"> CurrentContext. The argument, when not default, should be</span> |
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| 129 | <a name="l00081"></a>00081 <span class="comment"> __LINE__ (and it is included in the returned string).</span> |
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| 130 | <a name="l00082"></a>00082 <span class="comment"> */</span> |
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| 131 | <a name="l00083"></a>00083 <span class="keyword">static</span> std::string format_context( <span class="keywordtype">int</span> ln = -1 ); |
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| 132 | <a name="l00084"></a>00084 |
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| 133 | <a name="l00085"></a>00085 <span class="keyword">template</span><<span class="keyword">typename</span> Expected, <span class="keyword">typename</span> Actual> |
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| 134 | <a name="l00086"></a>00086 <span class="keyword">static</span> <span class="keywordtype">void</span> CheckEqualEx ( UnitTest::TestResults& results, |
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| 135 | <a name="l00087"></a>00087 Expected <span class="keyword">const</span>& expected, |
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| 136 | <a name="l00088"></a>00088 Actual <span class="keyword">const</span>& actual, |
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| 137 | <a name="l00089"></a>00089 UnitTest::TestDetails <span class="keyword">const</span>& details ) { |
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| 138 | <a name="l00090"></a>00090 <span class="keywordflow">if</span> ( ! ( expected == actual ) ) { |
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| 139 | <a name="l00091"></a>00091 UnitTest::MemoryOutStream stream; |
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| 140 | <a name="l00092"></a>00092 stream << format_context() << <span class="stringliteral">"expected "</span> << expected << <span class="stringliteral">" but was "</span> << actual; |
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| 141 | <a name="l00093"></a>00093 |
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| 142 | <a name="l00094"></a>00094 results.OnTestFailure ( details, stream.GetText() ); |
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| 143 | <a name="l00095"></a>00095 } |
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| 144 | <a name="l00096"></a>00096 } |
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| 145 | <a name="l00097"></a>00097 |
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| 146 | <a name="l00098"></a>00098 <span class="keyword">template</span><<span class="keyword">typename</span> Expected, <span class="keyword">typename</span> Actual, <span class="keyword">typename</span> Tolerance> |
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| 147 | <a name="l00099"></a>00099 <span class="keyword">static</span> <span class="keywordtype">void</span> CheckCloseEx ( UnitTest::TestResults& results, |
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| 148 | <a name="l00100"></a>00100 Expected <span class="keyword">const</span>& expected, |
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| 149 | <a name="l00101"></a>00101 Actual <span class="keyword">const</span>& actual, |
|---|
| 150 | <a name="l00102"></a>00102 Tolerance <span class="keyword">const</span>& tolerance, |
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| 151 | <a name="l00103"></a>00103 UnitTest::TestDetails <span class="keyword">const</span>& details ) { |
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| 152 | <a name="l00104"></a>00104 <span class="keywordflow">if</span> ( !UnitTest::AreClose ( expected, actual, tolerance ) ) { |
|---|
| 153 | <a name="l00105"></a>00105 UnitTest::MemoryOutStream stream; |
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| 154 | <a name="l00106"></a>00106 stream << format_context() << <span class="stringliteral">"expected "</span> << expected << <span class="stringliteral">" +/- "</span> << tolerance << <span class="stringliteral">" but was "</span> << actual; |
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| 155 | <a name="l00107"></a>00107 |
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| 156 | <a name="l00108"></a>00108 results.OnTestFailure ( details, stream.GetText() ); |
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| 157 | <a name="l00109"></a>00109 } |
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| 158 | <a name="l00110"></a>00110 } |
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| 159 | <a name="l00111"></a>00111 }; |
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| 160 | <a name="l00112"></a>00112 |
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| 161 | <a name="l00113"></a>00113 <span class="preprocessor">#define CHECK_EQUAL_EX(expected, actual) \</span> |
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| 162 | <a name="l00114"></a>00114 <span class="preprocessor"> do \</span> |
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| 163 | <a name="l00115"></a>00115 <span class="preprocessor"> { \</span> |
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| 164 | <a name="l00116"></a>00116 <span class="preprocessor"> try { \</span> |
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| 165 | <a name="l00117"></a>00117 <span class="preprocessor"> CurrentContext::CheckEqualEx(*UnitTest::CurrentTest::Results(), expected, actual, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), 0, false)); \</span> |
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| 166 | <a name="l00118"></a>00118 <span class="preprocessor"> } \</span> |
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| 167 | <a name="l00119"></a>00119 <span class="preprocessor"> catch (...) { \</span> |
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| 168 | <a name="l00120"></a>00120 <span class="preprocessor"> UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \</span> |
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| 169 | <a name="l00121"></a>00121 <span class="preprocessor"> "Unhandled exception in CHECK_EQUAL_EX(" #expected ", " #actual ")"); \</span> |
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| 170 | <a name="l00122"></a>00122 <span class="preprocessor"> } \</span> |
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| 171 | <a name="l00123"></a>00123 <span class="preprocessor"> } while (0)</span> |
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| 172 | <a name="l00124"></a>00124 <span class="preprocessor"></span> |
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| 173 | <a name="l00125"></a>00125 |
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| 174 | <a name="l00126"></a>00126 <span class="preprocessor">#define CHECK_CLOSE_EX(expected, actual, tolerance) \</span> |
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| 175 | <a name="l00127"></a>00127 <span class="preprocessor"> do \</span> |
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| 176 | <a name="l00128"></a>00128 <span class="preprocessor"> { \</span> |
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| 177 | <a name="l00129"></a>00129 <span class="preprocessor"> try { \</span> |
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| 178 | <a name="l00130"></a>00130 <span class="preprocessor"> CurrentContext::CheckCloseEx(*UnitTest::CurrentTest::Results(), expected, actual, tolerance, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), 0, false)); \</span> |
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| 179 | <a name="l00131"></a>00131 <span class="preprocessor"> } \</span> |
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| 180 | <a name="l00132"></a>00132 <span class="preprocessor"> catch (...) { \</span> |
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| 181 | <a name="l00133"></a>00133 <span class="preprocessor"> UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), \</span> |
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| 182 | <a name="l00134"></a>00134 <span class="preprocessor"> "Unhandled exception in CHECK_CLOSE_EX(" #expected ", " #actual ")"); \</span> |
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| 183 | <a name="l00135"></a>00135 <span class="preprocessor"> } \</span> |
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| 184 | <a name="l00136"></a>00136 <span class="preprocessor"> } while (0)</span> |
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| 185 | <a name="l00137"></a>00137 <span class="preprocessor"></span> |
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| 186 | <a name="l00138"></a>00138 <span class="preprocessor">#endif</span> |
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| 187 | </pre></div></div> |
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| 188 | <hr size="1"><address style="text-align: right;"><small>Generated on Sat Aug 15 17:40:58 2009 for mixpp by |
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| 189 | <a href="http://www.doxygen.org/index.html"> |
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| 190 | <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.8 </small></address> |
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| 191 | </body> |
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| 192 | </html> |
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