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<li class="navelem"><a class="el" href="dir_4be4f7b278e009bf0f1906cf31fb73bd.html">UnitTests</a></li> </ul>
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<div class="headertitle"><div class="title">unicode.cpp</div></div>
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">/*</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment"> SPDX-License-Identifier: MIT</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> Copyright © 2023 Amebis</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment">*/</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 &quot;pch.h&quot;</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="keyword">using namespace </span>std;</div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="keyword">using namespace </span>Microsoft::VisualStudio::CppUnitTestFramework;</div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> </div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="keyword">namespace </span>UnitTests</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span>{</div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> TEST_CLASS(unicode)</div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> {</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> TEST_METHOD(str2wstr)</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> Assert::AreEqual(</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> L<span class="stringliteral">&quot;This is a test.&quot;</span>,</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> stdex::str2wstr(<span class="stringliteral">&quot;This is a test.&quot;</span>, stdex::charset_id::utf8).c_str());</div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> Assert::AreEqual(</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> L<span class="stringliteral">&quot;Th\u00ed\u0161 i\u22c5 a te\u0073\u0304t. 😀😅&quot;</span>,</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> stdex::str2wstr(<span class="stringliteral">&quot;Thíš i⋅ a tes̄t. 😀😅&quot;</span>, stdex::charset_id::utf8).c_str());</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> std::string src;</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> std::wstring dst;</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i &lt; 2000; i++) {</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> src += <span class="stringliteral">&quot;🐔Test🐮\r\n&quot;</span>;</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> dst += L<span class="stringliteral">&quot;🐔Test🐮\r\n&quot;</span>;</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> }</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> Assert::AreEqual(dst.c_str(), stdex::str2wstr(src, stdex::charset_id::utf8).c_str());</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> Assert::AreEqual(</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> L<span class="stringliteral">&quot;&quot;</span>,</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> stdex::str2wstr(<span class="stringliteral">&quot;test&quot;</span>, 0, stdex::charset_id::utf8).c_str());</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> Assert::AreEqual(</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> L<span class="stringliteral">&quot;&quot;</span>,</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> stdex::str2wstr(<span class="keyword">nullptr</span>, 0, stdex::charset_id::utf8).c_str());</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> </div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> TEST_METHOD(wstr2str)</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> {</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> Assert::AreEqual(</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> <span class="stringliteral">&quot;This is a test.&quot;</span>,</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> stdex::wstr2str(L<span class="stringliteral">&quot;This is a test.&quot;</span>, stdex::charset_id::utf8).c_str());</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> Assert::AreEqual(</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="stringliteral">&quot;Th\xc3\xad\xc5\xa1 i\xe2\x8b\x85 a tes\xcc\x84t. \xf0\x9f\x98\x80\xf0\x9f\x98\x85&quot;</span>,</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> stdex::wstr2str(L<span class="stringliteral">&quot;Thíš i⋅ a tes̄t. 😀😅&quot;</span>, stdex::charset_id::utf8).c_str());</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> std::wstring src;</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> std::string dst;</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i &lt; 2000; i++) {</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> src += L<span class="stringliteral">&quot;🐔Test🐮\r\n&quot;</span>;</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> dst += <span class="stringliteral">&quot;🐔Test🐮\r\n&quot;</span>;</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> }</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> Assert::AreEqual(dst.c_str(), stdex::wstr2str(src, stdex::charset_id::utf8).c_str());</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> Assert::AreEqual(</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <span class="stringliteral">&quot;&quot;</span>,</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> stdex::wstr2str(L<span class="stringliteral">&quot;test&quot;</span>, 0, stdex::charset_id::utf8).c_str());</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> Assert::AreEqual(</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="stringliteral">&quot;&quot;</span>,</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> stdex::wstr2str(<span class="keyword">nullptr</span>, 0, stdex::charset_id::utf8).c_str());</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 class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> TEST_METHOD(charset_encoder)</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> {</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <a class="code hl_class" href="classstdex_1_1charset__encoder.html">stdex::charset_encoder&lt;char, char&gt;</a> win1250_to_utf8(stdex::charset_id::windows1250, stdex::charset_id::utf8);</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> </div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> Assert::AreEqual(</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="stringliteral">&quot;This is a test.&quot;</span>,</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> win1250_to_utf8.convert(<span class="stringliteral">&quot;This is a test.&quot;</span>).c_str());</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> Assert::AreEqual(</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="stringliteral">&quot;Thíš i· a teşt.&quot;</span>,</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> win1250_to_utf8.convert(<span class="stringliteral">&quot;Th\xed\x9a i\xb7 a te\xbat.&quot;</span>).c_str());</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> std::string src, dst;</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i &lt; 1000; i++) {</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> src += <span class="stringliteral">&quot;V ko\x9eu\x9a\xe8ku zlobnega mizarja stopiclja fant in kli\xe8&quot;</span> <span class="stringliteral">&quot;e 0123456789.\r\n&quot;</span>;</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> dst += <span class="stringliteral">&quot;V kožuščku zlobnega mizarja stopiclja fant in kliče 0123456789.\r\n&quot;</span>;</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> Assert::AreEqual(dst.c_str(), win1250_to_utf8.convert(src).c_str());</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> Assert::AreEqual(</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="stringliteral">&quot;&quot;</span>,</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> win1250_to_utf8.convert(<span class="stringliteral">&quot;test&quot;</span>, 0).c_str());</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> Assert::AreEqual(</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="stringliteral">&quot;&quot;</span>,</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> win1250_to_utf8.convert(<span class="keyword">nullptr</span>, 0).c_str());</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> }</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> };</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span>}</div>
<div class="ttc" id="aclassstdex_1_1charset__encoder_html"><div class="ttname"><a href="classstdex_1_1charset__encoder.html">stdex::charset_encoder</a></div><div class="ttdoc">Encoding converter context.</div><div class="ttdef"><b>Definition</b> unicode.hpp:56</div></div>
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