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| 64 | <h1>Checks.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef UNITTEST_CHECKS_H</span> |
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| 65 | <a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define UNITTEST_CHECKS_H</span> |
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| 66 | <a name="l00003"></a>00003 <span class="preprocessor"></span> |
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| 67 | <a name="l00004"></a>00004 <span class="preprocessor">#include "Config.h"</span> |
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| 68 | <a name="l00005"></a>00005 <span class="preprocessor">#include "TestResults.h"</span> |
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| 69 | <a name="l00006"></a>00006 <span class="preprocessor">#include "MemoryOutStream.h"</span> |
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| 70 | <a name="l00007"></a>00007 |
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| 71 | <a name="l00008"></a>00008 <span class="keyword">namespace </span>UnitTest { |
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| 72 | <a name="l00009"></a>00009 |
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| 73 | <a name="l00010"></a>00010 |
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| 74 | <a name="l00011"></a>00011 <span class="keyword">template</span>< <span class="keyword">typename</span> Value > |
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| 75 | <a name="l00012"></a>00012 <span class="keywordtype">bool</span> Check(Value <span class="keyword">const</span> value) |
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| 76 | <a name="l00013"></a>00013 { |
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| 77 | <a name="l00014"></a>00014 <span class="keywordflow">return</span> !!value; <span class="comment">// doing double negative to avoid silly VS warnings</span> |
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| 78 | <a name="l00015"></a>00015 } |
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| 79 | <a name="l00016"></a>00016 |
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| 80 | <a name="l00017"></a>00017 |
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| 81 | <a name="l00018"></a>00018 <span class="keyword">template</span>< <span class="keyword">typename</span> Expected, <span class="keyword">typename</span> Actual > |
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| 82 | <a name="l00019"></a>00019 <span class="keywordtype">void</span> CheckEqual(TestResults& results, Expected <span class="keyword">const</span>& expected, Actual <span class="keyword">const</span>& actual, TestDetails <span class="keyword">const</span>& details) |
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| 83 | <a name="l00020"></a>00020 { |
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| 84 | <a name="l00021"></a>00021 <span class="keywordflow">if</span> (!(expected == actual)) |
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| 85 | <a name="l00022"></a>00022 { |
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| 86 | <a name="l00023"></a>00023 UnitTest::MemoryOutStream stream; |
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| 87 | <a name="l00024"></a>00024 stream << <span class="stringliteral">"Expected "</span> << expected << <span class="stringliteral">" but was "</span> << actual; |
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| 88 | <a name="l00025"></a>00025 |
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| 89 | <a name="l00026"></a>00026 results.OnTestFailure(details, stream.GetText()); |
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| 90 | <a name="l00027"></a>00027 } |
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| 91 | <a name="l00028"></a>00028 } |
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| 92 | <a name="l00029"></a>00029 |
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| 93 | <a name="l00030"></a>00030 <span class="keywordtype">void</span> CheckEqual(TestResults& results, <span class="keywordtype">char</span> <span class="keyword">const</span>* expected, <span class="keywordtype">char</span> <span class="keyword">const</span>* actual, TestDetails <span class="keyword">const</span>& details); |
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| 94 | <a name="l00031"></a>00031 |
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| 95 | <a name="l00032"></a>00032 <span class="keywordtype">void</span> CheckEqual(TestResults& results, <span class="keywordtype">char</span>* expected, <span class="keywordtype">char</span>* actual, TestDetails <span class="keyword">const</span>& details); |
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| 96 | <a name="l00033"></a>00033 |
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| 97 | <a name="l00034"></a>00034 <span class="keywordtype">void</span> CheckEqual(TestResults& results, <span class="keywordtype">char</span>* expected, <span class="keywordtype">char</span> <span class="keyword">const</span>* actual, TestDetails <span class="keyword">const</span>& details); |
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| 98 | <a name="l00035"></a>00035 |
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| 99 | <a name="l00036"></a>00036 <span class="keywordtype">void</span> CheckEqual(TestResults& results, <span class="keywordtype">char</span> <span class="keyword">const</span>* expected, <span class="keywordtype">char</span>* actual, TestDetails <span class="keyword">const</span>& details); |
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| 100 | <a name="l00037"></a>00037 |
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| 101 | <a name="l00038"></a>00038 <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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| 102 | <a name="l00039"></a>00039 <span class="keywordtype">bool</span> AreClose(Expected <span class="keyword">const</span>& expected, Actual <span class="keyword">const</span>& actual, Tolerance <span class="keyword">const</span>& tolerance) |
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| 103 | <a name="l00040"></a>00040 { |
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| 104 | <a name="l00041"></a>00041 <span class="keywordflow">return</span> (actual >= (expected - tolerance)) && (actual <= (expected + tolerance)); |
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| 105 | <a name="l00042"></a>00042 } |
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| 106 | <a name="l00043"></a>00043 |
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| 107 | <a name="l00044"></a>00044 <span class="keyword">template</span>< <span class="keyword">typename</span> Expected, <span class="keyword">typename</span> Actual, <span class="keyword">typename</span> Tolerance > |
|---|
| 108 | <a name="l00045"></a>00045 <span class="keywordtype">void</span> CheckClose(TestResults& results, Expected <span class="keyword">const</span>& expected, Actual <span class="keyword">const</span>& actual, Tolerance <span class="keyword">const</span>& tolerance, |
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| 109 | <a name="l00046"></a>00046 TestDetails <span class="keyword">const</span>& details) |
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| 110 | <a name="l00047"></a>00047 { |
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| 111 | <a name="l00048"></a>00048 <span class="keywordflow">if</span> (!AreClose(expected, actual, tolerance)) |
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| 112 | <a name="l00049"></a>00049 { |
|---|
| 113 | <a name="l00050"></a>00050 UnitTest::MemoryOutStream stream; |
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| 114 | <a name="l00051"></a>00051 stream << <span class="stringliteral">"Expected "</span> << expected << <span class="stringliteral">" +/- "</span> << tolerance << <span class="stringliteral">" but was "</span> << actual; |
|---|
| 115 | <a name="l00052"></a>00052 |
|---|
| 116 | <a name="l00053"></a>00053 results.OnTestFailure(details, stream.GetText()); |
|---|
| 117 | <a name="l00054"></a>00054 } |
|---|
| 118 | <a name="l00055"></a>00055 } |
|---|
| 119 | <a name="l00056"></a>00056 |
|---|
| 120 | <a name="l00057"></a>00057 |
|---|
| 121 | <a name="l00058"></a>00058 <span class="keyword">template</span>< <span class="keyword">typename</span> Expected, <span class="keyword">typename</span> Actual > |
|---|
| 122 | <a name="l00059"></a>00059 <span class="keywordtype">void</span> CheckArrayEqual(TestResults& results, Expected <span class="keyword">const</span>& expected, Actual <span class="keyword">const</span>& actual, |
|---|
| 123 | <a name="l00060"></a>00060 <span class="keywordtype">int</span> <span class="keyword">const</span> count, TestDetails <span class="keyword">const</span>& details) |
|---|
| 124 | <a name="l00061"></a>00061 { |
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| 125 | <a name="l00062"></a>00062 <span class="keywordtype">bool</span> equal = <span class="keyword">true</span>; |
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| 126 | <a name="l00063"></a>00063 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < count; ++i) |
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| 127 | <a name="l00064"></a>00064 equal &= (expected[i] == actual[i]); |
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| 128 | <a name="l00065"></a>00065 |
|---|
| 129 | <a name="l00066"></a>00066 <span class="keywordflow">if</span> (!equal) |
|---|
| 130 | <a name="l00067"></a>00067 { |
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| 131 | <a name="l00068"></a>00068 UnitTest::MemoryOutStream stream; |
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| 132 | <a name="l00069"></a>00069 |
|---|
| 133 | <a name="l00070"></a>00070 stream << <span class="stringliteral">"Expected [ "</span>; |
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| 134 | <a name="l00071"></a>00071 |
|---|
| 135 | <a name="l00072"></a>00072 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> expectedIndex = 0; expectedIndex < count; ++expectedIndex) |
|---|
| 136 | <a name="l00073"></a>00073 stream << expected[expectedIndex] << <span class="stringliteral">" "</span>; |
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| 137 | <a name="l00074"></a>00074 |
|---|
| 138 | <a name="l00075"></a>00075 stream << <span class="stringliteral">"] but was [ "</span>; |
|---|
| 139 | <a name="l00076"></a>00076 |
|---|
| 140 | <a name="l00077"></a>00077 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> actualIndex = 0; actualIndex < count; ++actualIndex) |
|---|
| 141 | <a name="l00078"></a>00078 stream << actual[actualIndex] << <span class="stringliteral">" "</span>; |
|---|
| 142 | <a name="l00079"></a>00079 |
|---|
| 143 | <a name="l00080"></a>00080 stream << <span class="stringliteral">"]"</span>; |
|---|
| 144 | <a name="l00081"></a>00081 |
|---|
| 145 | <a name="l00082"></a>00082 results.OnTestFailure(details, stream.GetText()); |
|---|
| 146 | <a name="l00083"></a>00083 } |
|---|
| 147 | <a name="l00084"></a>00084 } |
|---|
| 148 | <a name="l00085"></a>00085 |
|---|
| 149 | <a name="l00086"></a>00086 <span class="keyword">template</span>< <span class="keyword">typename</span> Expected, <span class="keyword">typename</span> Actual, <span class="keyword">typename</span> Tolerance > |
|---|
| 150 | <a name="l00087"></a>00087 <span class="keywordtype">bool</span> ArrayAreClose(Expected <span class="keyword">const</span>& expected, Actual <span class="keyword">const</span>& actual, <span class="keywordtype">int</span> <span class="keyword">const</span> count, Tolerance <span class="keyword">const</span>& tolerance) |
|---|
| 151 | <a name="l00088"></a>00088 { |
|---|
| 152 | <a name="l00089"></a>00089 <span class="keywordtype">bool</span> equal = <span class="keyword">true</span>; |
|---|
| 153 | <a name="l00090"></a>00090 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < count; ++i) |
|---|
| 154 | <a name="l00091"></a>00091 equal &= AreClose(expected[i], actual[i], tolerance); |
|---|
| 155 | <a name="l00092"></a>00092 <span class="keywordflow">return</span> equal; |
|---|
| 156 | <a name="l00093"></a>00093 } |
|---|
| 157 | <a name="l00094"></a>00094 |
|---|
| 158 | <a name="l00095"></a>00095 <span class="keyword">template</span>< <span class="keyword">typename</span> Expected, <span class="keyword">typename</span> Actual, <span class="keyword">typename</span> Tolerance > |
|---|
| 159 | <a name="l00096"></a>00096 <span class="keywordtype">void</span> CheckArrayClose(TestResults& results, Expected <span class="keyword">const</span>& expected, Actual <span class="keyword">const</span>& actual, |
|---|
| 160 | <a name="l00097"></a>00097 <span class="keywordtype">int</span> <span class="keyword">const</span> count, Tolerance <span class="keyword">const</span>& tolerance, TestDetails <span class="keyword">const</span>& details) |
|---|
| 161 | <a name="l00098"></a>00098 { |
|---|
| 162 | <a name="l00099"></a>00099 <span class="keywordtype">bool</span> equal = ArrayAreClose(expected, actual, count, tolerance); |
|---|
| 163 | <a name="l00100"></a>00100 |
|---|
| 164 | <a name="l00101"></a>00101 <span class="keywordflow">if</span> (!equal) |
|---|
| 165 | <a name="l00102"></a>00102 { |
|---|
| 166 | <a name="l00103"></a>00103 UnitTest::MemoryOutStream stream; |
|---|
| 167 | <a name="l00104"></a>00104 |
|---|
| 168 | <a name="l00105"></a>00105 stream << <span class="stringliteral">"Expected [ "</span>; |
|---|
| 169 | <a name="l00106"></a>00106 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> expectedIndex = 0; expectedIndex < count; ++expectedIndex) |
|---|
| 170 | <a name="l00107"></a>00107 stream << expected[expectedIndex] << <span class="stringliteral">" "</span>; |
|---|
| 171 | <a name="l00108"></a>00108 stream << <span class="stringliteral">"] +/- "</span> << tolerance << <span class="stringliteral">" but was [ "</span>; |
|---|
| 172 | <a name="l00109"></a>00109 |
|---|
| 173 | <a name="l00110"></a>00110 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> actualIndex = 0; actualIndex < count; ++actualIndex) |
|---|
| 174 | <a name="l00111"></a>00111 stream << actual[actualIndex] << <span class="stringliteral">" "</span>; |
|---|
| 175 | <a name="l00112"></a>00112 stream << <span class="stringliteral">"]"</span>; |
|---|
| 176 | <a name="l00113"></a>00113 |
|---|
| 177 | <a name="l00114"></a>00114 results.OnTestFailure(details, stream.GetText()); |
|---|
| 178 | <a name="l00115"></a>00115 } |
|---|
| 179 | <a name="l00116"></a>00116 } |
|---|
| 180 | <a name="l00117"></a>00117 |
|---|
| 181 | <a name="l00118"></a>00118 <span class="keyword">template</span>< <span class="keyword">typename</span> Expected, <span class="keyword">typename</span> Actual, <span class="keyword">typename</span> Tolerance > |
|---|
| 182 | <a name="l00119"></a>00119 <span class="keywordtype">void</span> CheckArray2DClose(TestResults& results, Expected <span class="keyword">const</span>& expected, Actual <span class="keyword">const</span>& actual, |
|---|
| 183 | <a name="l00120"></a>00120 <span class="keywordtype">int</span> <span class="keyword">const</span> rows, <span class="keywordtype">int</span> <span class="keyword">const</span> columns, Tolerance <span class="keyword">const</span>& tolerance, TestDetails <span class="keyword">const</span>& details) |
|---|
| 184 | <a name="l00121"></a>00121 { |
|---|
| 185 | <a name="l00122"></a>00122 <span class="keywordtype">bool</span> equal = <span class="keyword">true</span>; |
|---|
| 186 | <a name="l00123"></a>00123 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < rows; ++i) |
|---|
| 187 | <a name="l00124"></a>00124 equal &= ArrayAreClose(expected[i], actual[i], columns, tolerance); |
|---|
| 188 | <a name="l00125"></a>00125 |
|---|
| 189 | <a name="l00126"></a>00126 <span class="keywordflow">if</span> (!equal) |
|---|
| 190 | <a name="l00127"></a>00127 { |
|---|
| 191 | <a name="l00128"></a>00128 UnitTest::MemoryOutStream stream; |
|---|
| 192 | <a name="l00129"></a>00129 |
|---|
| 193 | <a name="l00130"></a>00130 stream << <span class="stringliteral">"Expected [ "</span>; |
|---|
| 194 | <a name="l00131"></a>00131 |
|---|
| 195 | <a name="l00132"></a>00132 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> expectedRow = 0; expectedRow < rows; ++expectedRow) |
|---|
| 196 | <a name="l00133"></a>00133 { |
|---|
| 197 | <a name="l00134"></a>00134 stream << <span class="stringliteral">"[ "</span>; |
|---|
| 198 | <a name="l00135"></a>00135 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> expectedColumn = 0; expectedColumn < columns; ++expectedColumn) |
|---|
| 199 | <a name="l00136"></a>00136 stream << expected[expectedRow][expectedColumn] << <span class="stringliteral">" "</span>; |
|---|
| 200 | <a name="l00137"></a>00137 stream << <span class="stringliteral">"] "</span>; |
|---|
| 201 | <a name="l00138"></a>00138 } |
|---|
| 202 | <a name="l00139"></a>00139 |
|---|
| 203 | <a name="l00140"></a>00140 stream << <span class="stringliteral">"] +/- "</span> << tolerance << <span class="stringliteral">" but was [ "</span>; |
|---|
| 204 | <a name="l00141"></a>00141 |
|---|
| 205 | <a name="l00142"></a>00142 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> actualRow = 0; actualRow < rows; ++actualRow) |
|---|
| 206 | <a name="l00143"></a>00143 { |
|---|
| 207 | <a name="l00144"></a>00144 stream << <span class="stringliteral">"[ "</span>; |
|---|
| 208 | <a name="l00145"></a>00145 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> actualColumn = 0; actualColumn < columns; ++actualColumn) |
|---|
| 209 | <a name="l00146"></a>00146 stream << actual[actualRow][actualColumn] << <span class="stringliteral">" "</span>; |
|---|
| 210 | <a name="l00147"></a>00147 stream << <span class="stringliteral">"] "</span>; |
|---|
| 211 | <a name="l00148"></a>00148 } |
|---|
| 212 | <a name="l00149"></a>00149 |
|---|
| 213 | <a name="l00150"></a>00150 stream << <span class="stringliteral">"]"</span>; |
|---|
| 214 | <a name="l00151"></a>00151 |
|---|
| 215 | <a name="l00152"></a>00152 results.OnTestFailure(details, stream.GetText()); |
|---|
| 216 | <a name="l00153"></a>00153 } |
|---|
| 217 | <a name="l00154"></a>00154 } |
|---|
| 218 | <a name="l00155"></a>00155 |
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| 219 | <a name="l00156"></a>00156 } |
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| 220 | <a name="l00157"></a>00157 |
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| 221 | <a name="l00158"></a>00158 <span class="preprocessor">#endif</span> |
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| 222 | </pre></div></div> |
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| 223 | <hr size="1"><address style="text-align: right;"><small>Generated on Wed Aug 5 00:06:46 2009 for mixpp by |
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| 224 | <a href="http://www.doxygen.org/index.html"> |
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| 225 | <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.9 </small></address> |
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| 226 | </body> |
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| 227 | </html> |
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