qsignaldumper.cpp

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LineSource CodeCoverage
1 -
2 -
3 -
4 -
5 -
6 -
7namespace QTest -
8{ -
9 -
10inline static void qPrintMessage(const QByteArray &ba) -
11{ -
12 QTestLog::info(ba.constData(), 0, 0); -
13}
never executed: }
0
14 -
15static QList<QByteArray> *ignoreClasses() { static QGlobalStatic<QList<QByteArray> > thisGlobalStatic = { { (0) }, false }; if (!thisGlobalStatic.pointer.load() && !thisGlobalStatic.destroyed) { QList<QByteArray> *x = new QList<QByteArray>; if (!thisGlobalStatic.pointer.testAndSetOrdered(0, x)) delete x; else static QGlobalStaticDeleter<QList<QByteArray> > cleanup(thisGlobalStatic); } return thisGlobalStatic.pointer.load(); }
never executed: delete x;
never executed: return thisGlobalStatic.pointer.load();
never evaluated: !thisGlobalStatic.pointer.testAndSetOrdered(0, x)
never evaluated: !thisGlobalStatic.pointer.load()
never evaluated: !thisGlobalStatic.destroyed
0
16static int iLevel = 0; -
17static int ignoreLevel = 0; -
18enum { IndentSpacesCount = 4 }; -
19 -
20static void qSignalDumperCallback(QObject *caller, int signal_index, void **argv) -
21{ -
22 qt_noop(); qt_noop(); (void)argv;; -
23 const QMetaObject *mo = caller->metaObject(); -
24 qt_noop(); -
25 QMetaMethod member = QMetaObjectPrivate::signal(mo, signal_index); -
26 qt_noop(); -
27 -
28 if (QTest::ignoreClasses() && QTest::ignoreClasses()->contains(mo->className())) {
never evaluated: QTest::ignoreClasses()
never evaluated: QTest::ignoreClasses()->contains(mo->className())
0
29 ++QTest::ignoreLevel; -
30 return;
never executed: return;
0
31 } -
32 -
33 QByteArray str; -
34 str.fill(' ', QTest::iLevel++ * QTest::IndentSpacesCount); -
35 str += "Signal: "; -
36 str += mo->className(); -
37 str += '('; -
38 -
39 QString objname = caller->objectName(); -
40 str += objname.toLocal8Bit(); -
41 if (!objname.isEmpty())
never evaluated: !objname.isEmpty()
0
42 str += ' ';
never executed: str += ' ';
0
43 str += QByteArray::number(quintptr(caller), 16); -
44 -
45 str += ") "; -
46 str += member.name(); -
47 str += " ("; -
48 -
49 QList<QByteArray> args = member.parameterTypes(); -
50 for (int i = 0; i < args.count(); ++i) {
never evaluated: i < args.count()
0
51 const QByteArray &arg = args.at(i); -
52 int typeId = QMetaType::type(args.at(i).constData()); -
53 if (arg.endsWith('*') || arg.endsWith('&')) {
never evaluated: arg.endsWith('*')
never evaluated: arg.endsWith('&')
0
54 str += '('; -
55 str += arg; -
56 str += ')'; -
57 if (arg.endsWith('&'))
never evaluated: arg.endsWith('&')
0
58 str += '@';
never executed: str += '@';
0
59 -
60 quintptr addr = quintptr(*reinterpret_cast<void **>(argv[i + 1])); -
61 str.append(QByteArray::number(addr, 16)); -
62 } else if (typeId != QMetaType::UnknownType) {
never evaluated: typeId != QMetaType::UnknownType
never executed: }
0
63 qt_noop(); -
64 str.append(arg) -
65 .append('(') -
66 .append(QVariant(typeId, argv[i + 1]).toString().toLocal8Bit()) -
67 .append(')'); -
68 }
never executed: }
0
69 str.append(", "); -
70 }
never executed: }
0
71 if (str.endsWith(", "))
never evaluated: str.endsWith(", ")
0
72 str.chop(2);
never executed: str.chop(2);
0
73 str.append(')'); -
74 qPrintMessage(str); -
75}
never executed: }
0
76 -
77static void qSignalDumperCallbackSlot(QObject *caller, int method_index, void **argv) -
78{ -
79 qt_noop(); qt_noop(); (void)argv;; -
80 const QMetaObject *mo = caller->metaObject(); -
81 qt_noop(); -
82 QMetaMethod member = mo->method(method_index); -
83 if (!member.isValid())
never evaluated: !member.isValid()
0
84 return;
never executed: return;
0
85 -
86 if (QTest::ignoreLevel ||
never evaluated: QTest::ignoreLevel
0
87 (QTest::ignoreClasses() && QTest::ignoreClasses()->contains(mo->className())))
never evaluated: QTest::ignoreClasses()
never evaluated: QTest::ignoreClasses()->contains(mo->className())
0
88 return;
never executed: return;
0
89 -
90 QByteArray str; -
91 str.fill(' ', QTest::iLevel * QTest::IndentSpacesCount); -
92 str += "Slot: "; -
93 str += mo->className(); -
94 str += '('; -
95 -
96 QString objname = caller->objectName(); -
97 str += objname.toLocal8Bit(); -
98 if (!objname.isEmpty())
never evaluated: !objname.isEmpty()
0
99 str += ' ';
never executed: str += ' ';
0
100 str += QByteArray::number(quintptr(caller), 16); -
101 -
102 str += ") "; -
103 str += member.methodSignature(); -
104 qPrintMessage(str); -
105}
never executed: }
0
106 -
107static void qSignalDumperCallbackEndSignal(QObject *caller, int ) -
108{ -
109 qt_noop(); qt_noop(); -
110 if (QTest::ignoreClasses()
never evaluated: QTest::ignoreClasses()
0
111 && QTest::ignoreClasses()->contains(caller->metaObject()->className())) {
never evaluated: QTest::ignoreClasses()->contains(caller->metaObject()->className())
0
112 --QTest::ignoreLevel; -
113 qt_noop(); -
114 return;
never executed: return;
0
115 } -
116 --QTest::iLevel; -
117 qt_noop(); -
118}
never executed: }
0
119 -
120} -
121 -
122void QSignalDumper::startDump() -
123{ -
124 static QSignalSpyCallbackSet set = { QTest::qSignalDumperCallback, -
125 QTest::qSignalDumperCallbackSlot, QTest::qSignalDumperCallbackEndSignal, 0 }; -
126 qt_register_signal_spy_callbacks(set); -
127}
never executed: }
0
128 -
129void QSignalDumper::endDump() -
130{ -
131 static QSignalSpyCallbackSet nset = { 0, 0, 0 ,0 }; -
132 qt_register_signal_spy_callbacks(nset); -
133}
executed: }
Execution Count:394
394
134 -
135void QSignalDumper::ignoreClass(const QByteArray &klass) -
136{ -
137 if (QTest::ignoreClasses())
never evaluated: QTest::ignoreClasses()
0
138 QTest::ignoreClasses()->append(klass);
never executed: QTest::ignoreClasses()->append(klass);
0
139}
never executed: }
0
140 -
141void QSignalDumper::clearIgnoredClasses() -
142{ -
143 if (QTest::ignoreClasses())
never evaluated: QTest::ignoreClasses()
0
144 QTest::ignoreClasses()->clear();
never executed: QTest::ignoreClasses()->clear();
0
145}
never executed: }
0
146 -
147 -
148 -
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