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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">// SPDX-License-Identifier: MIT</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">// Copyright (c) 2026 Dim Himro</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 &quot;<a class="code" href="dbc__decode__builder_8h.html">dbc_decode_builder.h</a>&quot;</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#include &quot;<a class="code" href="dbc__decoder_8h.html">dbc_decoder.h</a>&quot;</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include &quot;<a class="code" href="dbc__parser_8h.html">dbc_parser.h</a>&quot;</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#include &lt;QTemporaryFile&gt;</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#include &lt;QtTest&gt;</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="preprocessor">#include &lt;stdexcept&gt;</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#include &lt;type_traits&gt;</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#include &lt;unordered_map&gt;</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include &lt;utility&gt;</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> </div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="keyword">static_assert</span>(std::is_same_v&lt;decltype(std::declval&lt;const DecodeDatabase &amp;&gt;().GetFrames()),</div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> <span class="keyword">const</span> std::vector&lt;DecodeFrame&gt; &amp;&gt;);</div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="keyword">static_assert</span>(std::is_same_v&lt;<span class="keyword">decltype</span>(<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">DecodedFrameValue::definition</a>), std::shared_ptr&lt;const DecodeFrame&gt;&gt;);</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="keyword">static_assert</span>(std::is_same_v&lt;<span class="keyword">decltype</span>(<a class="code hl_variable" href="structDecodedSignalValue.html#a828b5ef7faefc14fbf5dbd46249bcad2">DecodedSignalValue::definition</a>), std::shared_ptr&lt;const DecodeSignal&gt;&gt;);</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> </div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="keyword">namespace </span>{</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> BuildText(<span class="keyword">const</span> std::string &amp;text) {</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> QTemporaryFile file;</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> <span class="keywordflow">if</span> (!file.open() ||</div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> file.write(text.data(), <span class="keyword">static_cast&lt;</span>qint64<span class="keyword">&gt;</span>(text.size())) != <span class="keyword">static_cast&lt;</span>qint64<span class="keyword">&gt;</span>(text.size()) ||</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> !file.flush())</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">&quot;Cannot write reload fixture&quot;</span>);</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classDbcDecodeBuilder.html">DbcDecodeBuilder</a>().<a class="code hl_function" href="classDbcDecodeBuilder.html#a2bc6386dfb5e58976c42e22c19ec471b">Build</a>(<a class="code hl_class" href="classDbcParser.html">DbcParser</a>().ParseFile(file.fileName().toStdString()));</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> }</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">const</span> std::string firstDbc =</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> <span class="stringliteral">&quot;BO_ 17 OldFrame: 2 ECU\n&quot;</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> <span class="stringliteral">&quot;SG_ State : 0|8@1+ (2,1) [1|511] \&quot;old\&quot; ECU\n&quot;</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> <span class="stringliteral">&quot;SG_ Removed : 8|8@1+ (1,0) [0|255] \&quot;\&quot; ECU\n&quot;</span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> <span class="stringliteral">&quot;VAL_ 17 State 1 \&quot;Old label\&quot;;\n&quot;</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> <span class="stringliteral">&quot;BO_ 18 Deleted: 1 ECU\n&quot;</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> <span class="stringliteral">&quot;SG_ State : 0|8@1+ (1,0) [0|255] \&quot;\&quot; ECU\n&quot;</span>;</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">const</span> std::string secondDbc =</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> <span class="stringliteral">&quot;BO_ 2147483665 Extended: 1 ECU\n&quot;</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> <span class="stringliteral">&quot;SG_ State : 0|8@1+ (1,0) [0|255] \&quot;\&quot; ECU\n&quot;</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <span class="stringliteral">&quot;BO_ 17 NewFrame: 2 ECU\n&quot;</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> <span class="stringliteral">&quot;SG_ Renamed : 8|8@1+ (1,0) [0|255] \&quot;\&quot; ECU\n&quot;</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <span class="stringliteral">&quot;SG_ State : 0|8@1+ (4,0) [0|1020] \&quot;new\&quot; ECU\n&quot;</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="stringliteral">&quot;VAL_ 17 State 1 \&quot;New label\&quot;;\n&quot;</span>;</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span>}<span class="comment">// namespace</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><span class="keyword">class </span>DbcLifetimeTest : <span class="keyword">public</span> QObject {</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> Q_OBJECT</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span><span class="keyword">private</span> Q_SLOTS:</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> <span class="keywordtype">void</span> reload();</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> <span class="keywordtype">void</span> independentSignalLifetime();</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <span class="keywordtype">void</span> lookupLifetime();</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <span class="keywordtype">void</span> keys();</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <span class="keywordtype">void</span> duplicateKeys();</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> <span class="keywordtype">void</span> failedReload();</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <span class="keywordtype">void</span> invalidResults();</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <span class="keywordtype">void</span> retainedMultiplexStatuses();</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</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="keywordtype">void</span> DbcLifetimeTest::reload() {</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> database = BuildText(firstDbc);</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <a class="code hl_struct" href="structRawCanFrame.html">RawCanFrame</a> raw;</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> raw.<a class="code hl_variable" href="structRawCanFrame.html#a2d0e7fa0e3d5c20bbed55ed8f7888ff4">canId</a> = 17U;</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> raw.<a class="code hl_variable" href="structRawCanFrame.html#a0acb487612104c99c9907344c035df83">data</a> = {1U, 42U};</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> <a class="code hl_struct" href="structDecodedFrameValue.html">DecodedFrameValue</a> oldResult = <a class="code hl_class" href="classDbcDecoder.html">DbcDecoder</a>().<a class="code hl_function" href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7">Decode</a>(database, raw);</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="keyword">const</span> <a class="code hl_struct" href="structDecodedFrameValue.html">DecodedFrameValue</a> copied = oldResult;</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <a class="code hl_struct" href="structDecodedFrameValue.html">DecodedFrameValue</a> moved = std::move(oldResult);</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> std::weak_ptr&lt;const DecodeFrame&gt; oldDefinition = moved.<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a>;</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> database = BuildText(secondDbc);</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <span class="keyword">const</span> <a class="code hl_struct" href="structDecodedFrameValue.html">DecodedFrameValue</a> current = <a class="code hl_class" href="classDbcDecoder.html">DbcDecoder</a>().<a class="code hl_function" href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7">Decode</a>(database, raw);</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> QVERIFY(current.<a class="code hl_variable" href="structDecodedFrameValue.html#a4f51c31110dba1f73a763c596372beb0">valid</a> &amp;&amp; moved.<a class="code hl_variable" href="structDecodedFrameValue.html#a4f51c31110dba1f73a763c596372beb0">valid</a> &amp;&amp; copied.<a class="code hl_variable" href="structDecodedFrameValue.html#a4f51c31110dba1f73a763c596372beb0">valid</a>);</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> QVERIFY(current.<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a> != moved.<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a>);</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> QVERIFY(current.<a class="code hl_variable" href="structDecodedFrameValue.html#a32143efe2023a1ecd977a9ae93e50b73">key</a> == moved.<a class="code hl_variable" href="structDecodedFrameValue.html#a32143efe2023a1ecd977a9ae93e50b73">key</a>);</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> QVERIFY(current.signals[1].<a class="code hl_variable" href="structDecodedFrameValue.html#a32143efe2023a1ecd977a9ae93e50b73">key</a> == moved.signals[0].<a class="code hl_variable" href="structDecodedFrameValue.html#a32143efe2023a1ecd977a9ae93e50b73">key</a>);</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> QCOMPARE(moved.<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a>-&gt;name, std::string(<span class="stringliteral">&quot;OldFrame&quot;</span>));</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> QCOMPARE(copied.<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a>, moved.<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a>);</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> QCOMPARE(moved.signals[0].physicalValue, 3.0);</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> QCOMPARE(current.signals[1].physicalValue, 4.0);</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> QCOMPARE(moved.signals[0].<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a>-&gt;unit, std::string(<span class="stringliteral">&quot;old&quot;</span>));</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> QCOMPARE(current.signals[1].<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a>-&gt;unit, std::string(<span class="stringliteral">&quot;new&quot;</span>));</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> QCOMPARE(*moved.signals[0].GetValueDescription(), std::string(<span class="stringliteral">&quot;Old label&quot;</span>));</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> QCOMPARE(*current.signals[1].GetValueDescription(), std::string(<span class="stringliteral">&quot;New label&quot;</span>));</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> QCOMPARE(moved.signals[1].<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a>-&gt;name, std::string(<span class="stringliteral">&quot;Removed&quot;</span>));</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> QVERIFY(!database.FindSignal(moved.signals[1].<a class="code hl_variable" href="structDecodedFrameValue.html#a32143efe2023a1ecd977a9ae93e50b73">key</a>));</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> database = <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a>();</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> QVERIFY(!oldDefinition.expired());</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> QCOMPARE(current.<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a>-&gt;name, std::string(<span class="stringliteral">&quot;NewFrame&quot;</span>));</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> QCOMPARE(*current.signals[1].GetValueDescription(), std::string(<span class="stringliteral">&quot;New label&quot;</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="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span><span class="keywordtype">void</span> DbcLifetimeTest::independentSignalLifetime() {</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a> saved;</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> std::weak_ptr&lt;const DecodeSignal&gt; definition;</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keyword">const</span> std::string *label = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> {</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> database = BuildText(firstDbc);</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <a class="code hl_struct" href="structRawCanFrame.html">RawCanFrame</a> raw;</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> raw.<a class="code hl_variable" href="structRawCanFrame.html#a2d0e7fa0e3d5c20bbed55ed8f7888ff4">canId</a> = 17U;</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> raw.<a class="code hl_variable" href="structRawCanFrame.html#a0acb487612104c99c9907344c035df83">data</a> = {1U, 0U};</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <a class="code hl_struct" href="structDecodedFrameValue.html">DecodedFrameValue</a> result = <a class="code hl_class" href="classDbcDecoder.html">DbcDecoder</a>().<a class="code hl_function" href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7">Decode</a>(database, raw);</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> saved = result.signals[0];</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> definition = saved.<a class="code hl_variable" href="structDecodedSignalValue.html#a828b5ef7faefc14fbf5dbd46249bcad2">definition</a>;</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> label = saved.<a class="code hl_function" href="structDecodedSignalValue.html#affc38af1bf31bcb6f2c33044bce92bd2">GetValueDescription</a>();</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> result = <a class="code hl_struct" href="structDecodedFrameValue.html">DecodedFrameValue</a>();</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> database = BuildText(secondDbc);</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> }</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> QVERIFY(!definition.expired());</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> QVERIFY(label != <span class="keyword">nullptr</span>);</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> QCOMPARE(*label, std::string(<span class="stringliteral">&quot;Old label&quot;</span>));</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> QCOMPARE(saved.<a class="code hl_variable" href="structDecodedSignalValue.html#a828b5ef7faefc14fbf5dbd46249bcad2">definition</a>-&gt;factor, 2.0);</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> <a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a> copied = saved;</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a> moved = std::move(saved);</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> QCOMPARE(moved.<a class="code hl_variable" href="structDecodedSignalValue.html#a828b5ef7faefc14fbf5dbd46249bcad2">definition</a>, copied.<a class="code hl_variable" href="structDecodedSignalValue.html#a828b5ef7faefc14fbf5dbd46249bcad2">definition</a>);</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> saved = <a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a>();</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> moved = <a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a>();</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> QVERIFY(!definition.expired());</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> copied = <a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a>();</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> QVERIFY(definition.expired());</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</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><span class="keywordtype">void</span> DbcLifetimeTest::lookupLifetime() {</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> std::shared_ptr&lt;const DecodeFrame&gt; frame;</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> std::shared_ptr&lt;const DecodeSignal&gt; signal;</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> std::weak_ptr&lt;const DecodeFrame&gt; released;</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> {</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> database = BuildText(firstDbc);</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> copy = database;</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> frame = <a class="code hl_class" href="classDbcDecoder.html">DbcDecoder</a>().<a class="code hl_function" href="classDbcDecoder.html#a4005c4311f57b7faf21c0cb31463039c">FindFrame</a>(database, 17U, <span class="keyword">false</span>);</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> signal = copy.FindSignal(<a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">false</span>), <span class="stringliteral">&quot;State&quot;</span>));</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> QVERIFY(frame &amp;&amp; signal);</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> QCOMPARE(frame.get(), &amp;copy.<a class="code hl_function" href="classDecodeDatabase.html#aa034c1510984a85f60ad6c0bd744d6e8">GetFrames</a>()[0]);</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> QCOMPARE(signal.get(), &amp;frame-&gt;signals[0]);</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> released = frame;</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> database = BuildText(secondDbc);</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> moved = std::move(copy);</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> QVERIFY(copy.<a class="code hl_function" href="classDecodeDatabase.html#aa034c1510984a85f60ad6c0bd744d6e8">GetFrames</a>().empty());</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> QVERIFY(!copy.<a class="code hl_function" href="classDecodeDatabase.html#a780d6e747a48b10a5eb0ab85448d2970">FindFrame</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">false</span>)));</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> QCOMPARE(moved.<a class="code hl_function" href="classDecodeDatabase.html#a780d6e747a48b10a5eb0ab85448d2970">FindFrame</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">false</span>)), frame);</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> }</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> QCOMPARE(frame-&gt;name, std::string(<span class="stringliteral">&quot;OldFrame&quot;</span>));</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> frame.reset();</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> QVERIFY(!released.expired());</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> QCOMPARE(signal-&gt;name, std::string(<span class="stringliteral">&quot;State&quot;</span>));</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> signal.reset();</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> QVERIFY(released.expired());</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 class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span><span class="keywordtype">void</span> DbcLifetimeTest::keys() {</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <span class="keyword">const</span> <a class="code hl_struct" href="structFrameKey.html">FrameKey</a> frame(17U, <span class="keyword">false</span>);</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <span class="keyword">const</span> <a class="code hl_struct" href="structSignalKey.html">SignalKey</a> state(frame, <span class="stringliteral">&quot;State&quot;</span>);</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="keyword">const</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> first = BuildText(firstDbc);</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keyword">const</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> second = BuildText(secondDbc);</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> QVERIFY(first.<a class="code hl_function" href="classDecodeDatabase.html#a780d6e747a48b10a5eb0ab85448d2970">FindFrame</a>(frame)-&gt;GetKey() == second.<a class="code hl_function" href="classDecodeDatabase.html#a780d6e747a48b10a5eb0ab85448d2970">FindFrame</a>(frame)-&gt;GetKey());</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> QVERIFY(first.FindSignal(state) &amp;&amp; second.FindSignal(state));</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> QVERIFY(!second.<a class="code hl_function" href="classDecodeDatabase.html#a780d6e747a48b10a5eb0ab85448d2970">FindFrame</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(18U, <span class="keyword">false</span>)));</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> QVERIFY(!second.FindSignal(<a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(frame, <span class="stringliteral">&quot;Removed&quot;</span>)));</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> QVERIFY(second.FindSignal(<a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(frame, <span class="stringliteral">&quot;Renamed&quot;</span>)));</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> QVERIFY(second.FindSignal(<a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">true</span>), <span class="stringliteral">&quot;State&quot;</span>)));</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> QVERIFY(!second.FindSignal(<a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(999U, <span class="keyword">false</span>), <span class="stringliteral">&quot;State&quot;</span>)));</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> QVERIFY(first.FindSignal(<a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(18U, <span class="keyword">false</span>), <span class="stringliteral">&quot;State&quot;</span>)));</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> std::unordered_map&lt;FrameKey, int, FrameKeyHasher&gt; frames;</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> frames.emplace(frame, 1);</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> frames.emplace(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">true</span>), 2);</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> QCOMPARE(frames.size(), std::size_t(2U));</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> std::unordered_map&lt;SignalKey, int, SignalKeyHasher&gt; signals;</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> signals.emplace(state, 1);</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> signals.emplace(<a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">true</span>), <span class="stringliteral">&quot;State&quot;</span>), 2);</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> signals.emplace(<a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(frame, <span class="stringliteral">&quot;Renamed&quot;</span>), 3);</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> signals.emplace(<a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(18U, <span class="keyword">false</span>), <span class="stringliteral">&quot;State&quot;</span>), 4);</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> QCOMPARE(signals.at(<a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">false</span>), <span class="stringliteral">&quot;State&quot;</span>)), 1);</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> QCOMPARE(signals.size(), std::size_t(4U));</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span>}</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> </div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span><span class="keywordtype">void</span> DbcLifetimeTest::duplicateKeys() {</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <a class="code hl_struct" href="structDecodeFrame.html">DecodeFrame</a> frame;</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> frame.<a class="code hl_variable" href="structDecodeFrame.html#a52e10215388db7df8b541b9d9909edcf">canId</a> = 17U;</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> QVERIFY_THROWS_EXCEPTION(std::invalid_argument, (<span class="keywordtype">void</span>) <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a>({frame, frame}));</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <a class="code hl_struct" href="structDecodeSignal.html">DecodeSignal</a> signal;</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> signal.<a class="code hl_variable" href="structDecodeSignal.html#a58cf5844f2272a23dcb9687d912e4780">name</a> = <span class="stringliteral">&quot;State&quot;</span>;</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> signal.<a class="code hl_variable" href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">length</a> = 1U;</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> frame.<a class="code hl_variable" href="structDecodeFrame.html#a51111ac13988be372d5673d12cf3e060">dlc</a> = 1U;</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> frame.signals = {signal, signal};</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> QVERIFY_THROWS_EXCEPTION(std::invalid_argument, (<span class="keywordtype">void</span>) <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a>({frame}));</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <a class="code hl_struct" href="structDbcDatabase.html">DbcDatabase</a> parsed;</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <a class="code hl_struct" href="structFrameInfo.html">FrameInfo</a> source;</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> source.<a class="code hl_variable" href="structFrameInfo.html#af470b0742c05bfbffc31c51a68f5c05e">canId</a> = 17U;</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> parsed.<a class="code hl_variable" href="structDbcDatabase.html#a2cade5d0234ee816132127542f8c612b">frames</a> = {source, source};</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> QVERIFY_THROWS_EXCEPTION(std::invalid_argument, (<span class="keywordtype">void</span>) <a class="code hl_class" href="classDbcDecodeBuilder.html">DbcDecodeBuilder</a>().Build(parsed));</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span>}</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> </div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span><span class="keywordtype">void</span> DbcLifetimeTest::failedReload() {</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> database = BuildText(firstDbc);</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <span class="keyword">const</span> std::shared_ptr&lt;const DecodeFrame&gt; original = database.<a class="code hl_function" href="classDecodeDatabase.html#a780d6e747a48b10a5eb0ab85448d2970">FindFrame</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">false</span>));</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> QVERIFY_THROWS_EXCEPTION(std::runtime_error, database = BuildText(<span class="stringliteral">&quot;BO_ invalid\n&quot;</span>));</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> QCOMPARE(database.<a class="code hl_function" href="classDecodeDatabase.html#a780d6e747a48b10a5eb0ab85448d2970">FindFrame</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">false</span>)), original);</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> database = BuildText(<span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> QVERIFY(database.<a class="code hl_function" href="classDecodeDatabase.html#aa034c1510984a85f60ad6c0bd744d6e8">GetFrames</a>().empty());</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> QVERIFY(!database.<a class="code hl_function" href="classDecodeDatabase.html#a780d6e747a48b10a5eb0ab85448d2970">FindFrame</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">false</span>)));</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> QCOMPARE(original-&gt;name, std::string(<span class="stringliteral">&quot;OldFrame&quot;</span>));</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span>}</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> </div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span><span class="keywordtype">void</span> DbcLifetimeTest::invalidResults() {</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <a class="code hl_struct" href="structRawCanFrame.html">RawCanFrame</a> raw;</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> raw.<a class="code hl_variable" href="structRawCanFrame.html#a2d0e7fa0e3d5c20bbed55ed8f7888ff4">canId</a> = 17U;</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <a class="code hl_struct" href="structDecodedFrameValue.html">DecodedFrameValue</a> result = <a class="code hl_class" href="classDbcDecoder.html">DbcDecoder</a>().<a class="code hl_function" href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7">Decode</a>(BuildText(firstDbc), raw);</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> QVERIFY(result.<a class="code hl_variable" href="structDecodedFrameValue.html#a4f51c31110dba1f73a763c596372beb0">valid</a>);</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> QVERIFY(!result.signals[0].<a class="code hl_variable" href="structDecodedFrameValue.html#a4f51c31110dba1f73a763c596372beb0">valid</a>);</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> QCOMPARE(result.signals[0].<a class="code hl_variable" href="structDecodedFrameValue.html#a645f433798d48a2787e7f00dfbb7dff9">status</a>, SignalDecodeStatus::InsufficientPayload);</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> QVERIFY(!result.signals[0].GetValueDescription());</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> QCOMPARE(result.signals[0].<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a>-&gt;name, std::string(<span class="stringliteral">&quot;State&quot;</span>));</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> result = <a class="code hl_class" href="classDbcDecoder.html">DbcDecoder</a>().<a class="code hl_function" href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7">Decode</a>(<a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a>(), raw);</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> QVERIFY(!result.<a class="code hl_variable" href="structDecodedFrameValue.html#a4f51c31110dba1f73a763c596372beb0">valid</a> &amp;&amp; !result.<a class="code hl_variable" href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">definition</a> &amp;&amp; result.signals.empty());</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> QVERIFY(result.<a class="code hl_variable" href="structDecodedFrameValue.html#a32143efe2023a1ecd977a9ae93e50b73">key</a> == <a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">false</span>));</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> QVERIFY(!<a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a>().GetValueDescription());</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> QVERIFY(!<a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a>().FindSignal(<a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">false</span>), <span class="stringliteral">&quot;State&quot;</span>)));</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span>}</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span><span class="keywordtype">void</span> DbcLifetimeTest::retainedMultiplexStatuses() {</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> <span class="keyword">const</span> std::string text =</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <span class="stringliteral">&quot;BO_ 17 Frame: 2 ECU\n&quot;</span></div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <span class="stringliteral">&quot;SG_ Mode M : 0|1@1+ (1,0) [0|1] \&quot;\&quot; ECU\n&quot;</span></div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <span class="stringliteral">&quot;SG_ State m1 : 8|8@1+ (1,0) [0|255] \&quot;\&quot; ECU\n&quot;</span>;</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keyword">const</span> std::vector&lt;std::vector&lt;std::uint8_t&gt;&gt; payloads = {{0U}, {}, {1U}};</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <span class="keyword">const</span> SignalDecodeStatus statuses[] = {SignalDecodeStatus::Inactive,</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> SignalDecodeStatus::SelectorUnavailable,</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> SignalDecodeStatus::InsufficientPayload};</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="keywordflow">for</span> (std::size_t index = 0U; index &lt; payloads.size(); ++index) {</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <a class="code hl_class" href="classDecodeDatabase.html">DecodeDatabase</a> database = BuildText(text);</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> <a class="code hl_struct" href="structRawCanFrame.html">RawCanFrame</a> raw;</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> raw.<a class="code hl_variable" href="structRawCanFrame.html#a2d0e7fa0e3d5c20bbed55ed8f7888ff4">canId</a> = 17U;</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> raw.<a class="code hl_variable" href="structRawCanFrame.html#a0acb487612104c99c9907344c035df83">data</a> = payloads[index];</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> <span class="keyword">const</span> <a class="code hl_struct" href="structDecodedSignalValue.html">DecodedSignalValue</a> saved = <a class="code hl_class" href="classDbcDecoder.html">DbcDecoder</a>().<a class="code hl_function" href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7">Decode</a>(database, raw).signals[1];</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> database = BuildText(secondDbc);</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> QCOMPARE(saved.status, statuses[index]);</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> QVERIFY(!saved.<a class="code hl_variable" href="structDecodedSignalValue.html#aac0ed361af545cde48d0e6f41a859686">valid</a> &amp;&amp; !saved.<a class="code hl_function" href="structDecodedSignalValue.html#affc38af1bf31bcb6f2c33044bce92bd2">GetValueDescription</a>());</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> QCOMPARE(saved.<a class="code hl_variable" href="structDecodedSignalValue.html#a828b5ef7faefc14fbf5dbd46249bcad2">definition</a>-&gt;multiplexing.role, MultiplexRole::Branch);</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> QVERIFY(saved.<a class="code hl_variable" href="structDecodedSignalValue.html#a33df0fcd92b23b3e08539906fc6b4c4a">key</a> == <a class="code hl_struct" href="structSignalKey.html">SignalKey</a>(<a class="code hl_struct" href="structFrameKey.html">FrameKey</a>(17U, <span class="keyword">false</span>), <span class="stringliteral">&quot;State&quot;</span>));</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> }</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span>}</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> </div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span><span class="keywordtype">int</span> RunLifetimeTests(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> **argv) {</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> DbcLifetimeTest test;</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <span class="keywordflow">return</span> QTest::qExec(&amp;test, argc, argv);</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span>}</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> </div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span><span class="preprocessor">#include &quot;dbc_lifetime_test.moc&quot;</span></div>
<div class="ttc" id="aclassDbcDecodeBuilder_html"><div class="ttname"><a href="classDbcDecodeBuilder.html">DbcDecodeBuilder</a></div><div class="ttdoc">Converts parsed DBC data into runtime decode database.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decode__builder_8h_source.html#l00021">dbc_decode_builder.h:21</a></div></div>
<div class="ttc" id="aclassDbcDecodeBuilder_html_a2bc6386dfb5e58976c42e22c19ec471b"><div class="ttname"><a href="classDbcDecodeBuilder.html#a2bc6386dfb5e58976c42e22c19ec471b">DbcDecodeBuilder::Build</a></div><div class="ttdeci">DecodeDatabase Build(const DbcDatabase &amp;source) const</div><div class="ttdoc">Build runtime decode database.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decode__builder_8cpp_source.html#l00015">dbc_decode_builder.cpp:15</a></div></div>
<div class="ttc" id="aclassDbcDecoder_html"><div class="ttname"><a href="classDbcDecoder.html">DbcDecoder</a></div><div class="ttdoc">Runtime CAN decoder using prebuilt decode database.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00084">dbc_decoder.h:84</a></div></div>
<div class="ttc" id="aclassDbcDecoder_html_a345951ffe5d943a70d3a1ea1f39e74f7"><div class="ttname"><a href="classDbcDecoder.html#a345951ffe5d943a70d3a1ea1f39e74f7">DbcDecoder::Decode</a></div><div class="ttdeci">DecodedFrameValue Decode(const DecodeDatabase &amp;database, const RawCanFrame &amp;frame) const</div><div class="ttdoc">Decode one raw CAN frame.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8cpp_source.html#l00023">dbc_decoder.cpp:23</a></div></div>
<div class="ttc" id="aclassDbcDecoder_html_a4005c4311f57b7faf21c0cb31463039c"><div class="ttname"><a href="classDbcDecoder.html#a4005c4311f57b7faf21c0cb31463039c">DbcDecoder::FindFrame</a></div><div class="ttdeci">std::shared_ptr&lt; const DecodeFrame &gt; FindFrame(const DecodeDatabase &amp;database, std::uint32_t canId, bool isExtended) const</div><div class="ttdoc">Find frame definition by CAN ID.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8cpp_source.html#l00017">dbc_decoder.cpp:17</a></div></div>
<div class="ttc" id="aclassDbcParser_html"><div class="ttname"><a href="classDbcParser.html">DbcParser</a></div><div class="ttdoc">Minimal DBC parser.</div><div class="ttdef"><b>Definition</b> <a href="dbc__parser_8h_source.html#l00033">dbc_parser.h:33</a></div></div>
<div class="ttc" id="aclassDecodeDatabase_html"><div class="ttname"><a href="classDecodeDatabase.html">DecodeDatabase</a></div><div class="ttdoc">Immutable runtime snapshot. Copies share storage; reload replaces a snapshot. Owning lookup handles a...</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00087">decode_database.h:87</a></div></div>
<div class="ttc" id="aclassDecodeDatabase_html_a780d6e747a48b10a5eb0ab85448d2970"><div class="ttname"><a href="classDecodeDatabase.html#a780d6e747a48b10a5eb0ab85448d2970">DecodeDatabase::FindFrame</a></div><div class="ttdeci">std::shared_ptr&lt; const DecodeFrame &gt; FindFrame(const FrameKey &amp;key) const</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8cpp_source.html#l00110">decode_database.cpp:110</a></div></div>
<div class="ttc" id="aclassDecodeDatabase_html_aa034c1510984a85f60ad6c0bd744d6e8"><div class="ttname"><a href="classDecodeDatabase.html#aa034c1510984a85f60ad6c0bd744d6e8">DecodeDatabase::GetFrames</a></div><div class="ttdeci">const std::vector&lt; DecodeFrame &gt; &amp; GetFrames() const</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8cpp_source.html#l00105">decode_database.cpp:105</a></div></div>
<div class="ttc" id="adbc__decode__builder_8h_html"><div class="ttname"><a href="dbc__decode__builder_8h.html">dbc_decode_builder.h</a></div><div class="ttdoc">Created: 2026-03-13 Author: Deeaitch (Dim. Himro)</div></div>
<div class="ttc" id="adbc__decoder_8h_html"><div class="ttname"><a href="dbc__decoder_8h.html">dbc_decoder.h</a></div><div class="ttdoc">Created: 2026-03-13 Author: Deeaitch (Dim. Himro)</div></div>
<div class="ttc" id="adbc__parser_8h_html"><div class="ttname"><a href="dbc__parser_8h.html">dbc_parser.h</a></div><div class="ttdoc">Created: 2026-03-13 Author: Deeaitch (Dim. Himro)</div></div>
<div class="ttc" id="astructDbcDatabase_html"><div class="ttname"><a href="structDbcDatabase.html">DbcDatabase</a></div><div class="ttdoc">Parsed DBC content stored in a simple internal form.</div><div class="ttdef"><b>Definition</b> <a href="dbc__database_8h_source.html#l00022">dbc_database.h:22</a></div></div>
<div class="ttc" id="astructDbcDatabase_html_a2cade5d0234ee816132127542f8c612b"><div class="ttname"><a href="structDbcDatabase.html#a2cade5d0234ee816132127542f8c612b">DbcDatabase::frames</a></div><div class="ttdeci">std::vector&lt; FrameInfo &gt; frames</div><div class="ttdef"><b>Definition</b> <a href="dbc__database_8h_source.html#l00023">dbc_database.h:23</a></div></div>
<div class="ttc" id="astructDecodeFrame_html"><div class="ttname"><a href="structDecodeFrame.html">DecodeFrame</a></div><div class="ttdoc">Runtime-ready frame definition.</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00065">decode_database.h:65</a></div></div>
<div class="ttc" id="astructDecodeFrame_html_a51111ac13988be372d5673d12cf3e060"><div class="ttname"><a href="structDecodeFrame.html#a51111ac13988be372d5673d12cf3e060">DecodeFrame::dlc</a></div><div class="ttdeci">std::uint8_t dlc</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00069">decode_database.h:69</a></div></div>
<div class="ttc" id="astructDecodeFrame_html_a52e10215388db7df8b541b9d9909edcf"><div class="ttname"><a href="structDecodeFrame.html#a52e10215388db7df8b541b9d9909edcf">DecodeFrame::canId</a></div><div class="ttdeci">std::uint32_t canId</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00067">decode_database.h:67</a></div></div>
<div class="ttc" id="astructDecodeSignal_html"><div class="ttname"><a href="structDecodeSignal.html">DecodeSignal</a></div><div class="ttdoc">Runtime-ready signal definition.</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00043">decode_database.h:43</a></div></div>
<div class="ttc" id="astructDecodeSignal_html_a58cf5844f2272a23dcb9687d912e4780"><div class="ttname"><a href="structDecodeSignal.html#a58cf5844f2272a23dcb9687d912e4780">DecodeSignal::name</a></div><div class="ttdeci">std::string name</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00045">decode_database.h:45</a></div></div>
<div class="ttc" id="astructDecodeSignal_html_acd4ef5ee30421d117b5756854302debb"><div class="ttname"><a href="structDecodeSignal.html#acd4ef5ee30421d117b5756854302debb">DecodeSignal::length</a></div><div class="ttdeci">std::uint32_t length</div><div class="ttdef"><b>Definition</b> <a href="decode__database_8h_source.html#l00047">decode_database.h:47</a></div></div>
<div class="ttc" id="astructDecodedFrameValue_html"><div class="ttname"><a href="structDecodedFrameValue.html">DecodedFrameValue</a></div><div class="ttdoc">Fully decoded frame.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00071">dbc_decoder.h:71</a></div></div>
<div class="ttc" id="astructDecodedFrameValue_html_a32143efe2023a1ecd977a9ae93e50b73"><div class="ttname"><a href="structDecodedFrameValue.html#a32143efe2023a1ecd977a9ae93e50b73">DecodedFrameValue::key</a></div><div class="ttdeci">FrameKey key</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00073">dbc_decoder.h:73</a></div></div>
<div class="ttc" id="astructDecodedFrameValue_html_a33e971ba10030506007aa201c89f351d"><div class="ttname"><a href="structDecodedFrameValue.html#a33e971ba10030506007aa201c89f351d">DecodedFrameValue::definition</a></div><div class="ttdeci">std::shared_ptr&lt; const DecodeFrame &gt; definition</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00072">dbc_decoder.h:72</a></div></div>
<div class="ttc" id="astructDecodedFrameValue_html_a4f51c31110dba1f73a763c596372beb0"><div class="ttname"><a href="structDecodedFrameValue.html#a4f51c31110dba1f73a763c596372beb0">DecodedFrameValue::valid</a></div><div class="ttdeci">bool valid</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00075">dbc_decoder.h:75</a></div></div>
<div class="ttc" id="astructDecodedFrameValue_html_a645f433798d48a2787e7f00dfbb7dff9"><div class="ttname"><a href="structDecodedFrameValue.html#a645f433798d48a2787e7f00dfbb7dff9">DecodedFrameValue::status</a></div><div class="ttdeci">FrameDecodeStatus status</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00076">dbc_decoder.h:76</a></div></div>
<div class="ttc" id="astructDecodedSignalValue_html"><div class="ttname"><a href="structDecodedSignalValue.html">DecodedSignalValue</a></div><div class="ttdoc">One decoded signal value.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00052">dbc_decoder.h:52</a></div></div>
<div class="ttc" id="astructDecodedSignalValue_html_a33df0fcd92b23b3e08539906fc6b4c4a"><div class="ttname"><a href="structDecodedSignalValue.html#a33df0fcd92b23b3e08539906fc6b4c4a">DecodedSignalValue::key</a></div><div class="ttdeci">SignalKey key</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00054">dbc_decoder.h:54</a></div></div>
<div class="ttc" id="astructDecodedSignalValue_html_a828b5ef7faefc14fbf5dbd46249bcad2"><div class="ttname"><a href="structDecodedSignalValue.html#a828b5ef7faefc14fbf5dbd46249bcad2">DecodedSignalValue::definition</a></div><div class="ttdeci">std::shared_ptr&lt; const DecodeSignal &gt; definition</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00053">dbc_decoder.h:53</a></div></div>
<div class="ttc" id="astructDecodedSignalValue_html_aac0ed361af545cde48d0e6f41a859686"><div class="ttname"><a href="structDecodedSignalValue.html#aac0ed361af545cde48d0e6f41a859686">DecodedSignalValue::valid</a></div><div class="ttdeci">bool valid</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00057">dbc_decoder.h:57</a></div></div>
<div class="ttc" id="astructDecodedSignalValue_html_affc38af1bf31bcb6f2c33044bce92bd2"><div class="ttname"><a href="structDecodedSignalValue.html#affc38af1bf31bcb6f2c33044bce92bd2">DecodedSignalValue::GetValueDescription</a></div><div class="ttdeci">const std::string * GetValueDescription() const</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00061">dbc_decoder.h:61</a></div></div>
<div class="ttc" id="astructFrameInfo_html"><div class="ttname"><a href="structFrameInfo.html">FrameInfo</a></div><div class="ttdoc">Describes one CAN frame from a DBC file.</div><div class="ttdef"><b>Definition</b> <a href="frame__info_8h_source.html#l00024">frame_info.h:24</a></div></div>
<div class="ttc" id="astructFrameInfo_html_af470b0742c05bfbffc31c51a68f5c05e"><div class="ttname"><a href="structFrameInfo.html#af470b0742c05bfbffc31c51a68f5c05e">FrameInfo::canId</a></div><div class="ttdeci">std::uint32_t canId</div><div class="ttdef"><b>Definition</b> <a href="frame__info_8h_source.html#l00026">frame_info.h:26</a></div></div>
<div class="ttc" id="astructFrameKey_html"><div class="ttname"><a href="structFrameKey.html">FrameKey</a></div><div class="ttdoc">Stable frame identifier: normalized CAN ID and frame type.</div><div class="ttdef"><b>Definition</b> <a href="definition__key_8h_source.html#l00015">definition_key.h:15</a></div></div>
<div class="ttc" id="astructRawCanFrame_html"><div class="ttname"><a href="structRawCanFrame.html">RawCanFrame</a></div><div class="ttdoc">Raw CAN frame used for runtime or trace decoding.</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00024">dbc_decoder.h:24</a></div></div>
<div class="ttc" id="astructRawCanFrame_html_a0acb487612104c99c9907344c035df83"><div class="ttname"><a href="structRawCanFrame.html#a0acb487612104c99c9907344c035df83">RawCanFrame::data</a></div><div class="ttdeci">std::vector&lt; std::uint8_t &gt; data</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00027">dbc_decoder.h:27</a></div></div>
<div class="ttc" id="astructRawCanFrame_html_a2d0e7fa0e3d5c20bbed55ed8f7888ff4"><div class="ttname"><a href="structRawCanFrame.html#a2d0e7fa0e3d5c20bbed55ed8f7888ff4">RawCanFrame::canId</a></div><div class="ttdeci">std::uint32_t canId</div><div class="ttdef"><b>Definition</b> <a href="dbc__decoder_8h_source.html#l00025">dbc_decoder.h:25</a></div></div>
<div class="ttc" id="astructSignalKey_html"><div class="ttname"><a href="structSignalKey.html">SignalKey</a></div><div class="ttdef"><b>Definition</b> <a href="definition__key_8h_source.html#l00042">definition_key.h:42</a></div></div>
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