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28
29#include <QtTest/QTest>
30#include <Qt3DCore/private/qnode_p.h>
31#include <Qt3DCore/private/qscene_p.h>
32#include <Qt3DCore/private/qnodecreatedchangegenerator_p.h>
33
34#include <Qt3DInput/QAxis>
35#include <Qt3DInput/QAnalogAxisInput>
36#include <Qt3DInput/private/qaxis_p.h>
37
38#include "testpostmanarbiter.h"
39
40class tst_QAxis: public QObject
41{
42 Q_OBJECT
43public:
44 tst_QAxis()
45 {
46 }
47
48private Q_SLOTS:
49
50 void checkCloning_data()
51 {
52 QTest::addColumn<Qt3DInput::QAxis *>(name: "axis");
53
54 Qt3DInput::QAxis *defaultConstructed = new Qt3DInput::QAxis();
55 QTest::newRow(dataTag: "defaultConstructed") << defaultConstructed;
56
57 Qt3DInput::QAxis *namedAxis = new Qt3DInput::QAxis();
58 QTest::newRow(dataTag: "namedAxis") << namedAxis;
59
60 Qt3DInput::QAxis *namedAxisWithInputs = new Qt3DInput::QAxis();
61 Qt3DInput::QAbstractAxisInput *axisInput1 = new Qt3DInput::QAnalogAxisInput();
62 Qt3DInput::QAbstractAxisInput *axisInput2 = new Qt3DInput::QAnalogAxisInput();
63 Qt3DInput::QAbstractAxisInput *axisInput3 = new Qt3DInput::QAnalogAxisInput();
64 namedAxisWithInputs->addInput(input: axisInput1);
65 namedAxisWithInputs->addInput(input: axisInput2);
66 namedAxisWithInputs->addInput(input: axisInput3);
67 QTest::newRow(dataTag: "namedAxisWithInputs") << namedAxisWithInputs;
68 }
69
70 void checkCloning()
71 {
72 // GIVEN
73 QFETCH(Qt3DInput::QAxis *, axis);
74
75 // WHEN
76 Qt3DCore::QNodeCreatedChangeGenerator creationChangeGenerator(axis);
77 QVector<Qt3DCore::QNodeCreatedChangeBasePtr> creationChanges = creationChangeGenerator.creationChanges();
78
79 // THEN
80 QCOMPARE(creationChanges.size(), 1 + axis->inputs().size());
81
82 const Qt3DCore::QNodeCreatedChangePtr<Qt3DInput::QAxisData> creationChangeData =
83 qSharedPointerCast<Qt3DCore::QNodeCreatedChange<Qt3DInput::QAxisData>>(src: creationChanges.first());
84 const Qt3DInput::QAxisData &cloneData = creationChangeData->data;
85
86 // THEN
87 QCOMPARE(axis->id(), creationChangeData->subjectId());
88 QCOMPARE(axis->isEnabled(), creationChangeData->isNodeEnabled());
89 QCOMPARE(axis->metaObject(), creationChangeData->metaObject());
90 QCOMPARE(axis->inputs().count(), cloneData.inputIds.count());
91
92 for (int i = 0, m = axis->inputs().count(); i < m; ++i)
93 QCOMPARE(axis->inputs().at(i)->id(), cloneData.inputIds.at(i));
94 }
95
96 void checkPropertyUpdates()
97 {
98 // GIVEN
99 TestArbiter arbiter;
100 QScopedPointer<Qt3DInput::QAxis> axis(new Qt3DInput::QAxis());
101 arbiter.setArbiterOnNode(axis.data());
102
103 // WHEN
104 Qt3DInput::QAbstractAxisInput *input = new Qt3DInput::QAnalogAxisInput();
105 axis->addInput(input);
106 QCoreApplication::processEvents();
107
108 // THEN
109 QCOMPARE(arbiter.events.size(), 0);
110 QCOMPARE(arbiter.dirtyNodes.size(), 1);
111 QCOMPARE(arbiter.dirtyNodes.front(), axis.data());
112
113 arbiter.dirtyNodes.clear();
114
115 // WHEN
116 axis->removeInput(input);
117 QCoreApplication::processEvents();
118
119 // THEN
120 QCOMPARE(arbiter.events.size(), 0);
121 QCOMPARE(arbiter.dirtyNodes.size(), 1);
122 QCOMPARE(arbiter.dirtyNodes.front(), axis.data());
123
124 arbiter.events.clear();
125 }
126
127 void checkAxisInputBookkeeping()
128 {
129 // GIVEN
130 QScopedPointer<Qt3DInput::QAxis> axis(new Qt3DInput::QAxis);
131 {
132 // WHEN
133 Qt3DInput::QAnalogAxisInput input;
134 axis->addInput(input: &input);
135
136 // THEN
137 QCOMPARE(input.parent(), axis.data());
138 QCOMPARE(axis->inputs().size(), 1);
139 }
140 // THEN (Should not crash and parameter be unset)
141 QVERIFY(axis->inputs().empty());
142
143 {
144 // WHEN
145 Qt3DInput::QAxis someOtherAxis;
146 QScopedPointer<Qt3DInput::QAbstractAxisInput> input(new Qt3DInput::QAnalogAxisInput(&someOtherAxis));
147 axis->addInput(input: input.data());
148
149 // THEN
150 QCOMPARE(input->parent(), &someOtherAxis);
151 QCOMPARE(axis->inputs().size(), 1);
152
153 // WHEN
154 axis.reset();
155 input.reset();
156
157 // THEN Should not crash when the input is destroyed (tests for failed removal of destruction helper)
158 }
159 }
160};
161
162QTEST_MAIN(tst_QAxis)
163
164#include "tst_qaxis.moc"
165

source code of qt3d/tests/auto/input/qaxis/tst_qaxis.cpp