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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.h>
35#include <Qt3DInput/qaxisaccumulator.h>
36#include <Qt3DInput/private/qaxisaccumulator_p.h>
37
38#include "testpostmanarbiter.h"
39
40class tst_QAxisAccumulator: public Qt3DInput::QAxisAccumulator
41{
42 Q_OBJECT
43public:
44 tst_QAxisAccumulator()
45 {
46 }
47
48private Q_SLOTS:
49
50 void checkCreationChange_data()
51 {
52 QTest::addColumn<QSharedPointer<Qt3DInput::QAxisAccumulator>>(name: "accumulator");
53 QTest::addColumn<Qt3DInput::QAxis *>(name: "sourceAxis");
54 QTest::addColumn<Qt3DInput::QAxisAccumulator::SourceAxisType>(name: "sourceAxisType");
55 QTest::addColumn<float>(name: "scale");
56
57 {
58 auto accumulator = QSharedPointer<Qt3DInput::QAxisAccumulator>::create();
59 QTest::newRow(dataTag: "defaultConstructed")
60 << accumulator
61 << static_cast<Qt3DInput::QAxis *>(nullptr)
62 << Qt3DInput::QAxisAccumulator::Velocity
63 << 1.0f;
64 }
65
66 {
67 auto accumulator = QSharedPointer<Qt3DInput::QAxisAccumulator>::create();
68 Qt3DInput::QAxis *axis = new Qt3DInput::QAxis();
69 accumulator->setSourceAxis(axis);
70 QTest::newRow(dataTag: "withSourceAxis")
71 << accumulator
72 << axis
73 << Qt3DInput::QAxisAccumulator::Velocity
74 << 1.0f;
75 }
76
77 {
78 auto accumulator = QSharedPointer<Qt3DInput::QAxisAccumulator>::create();
79 accumulator->setSourceAxisType(Qt3DInput::QAxisAccumulator::Acceleration);
80 accumulator->setScale(2.5f);
81 Qt3DInput::QAxis *axis = new Qt3DInput::QAxis();
82 accumulator->setSourceAxis(axis);
83 QTest::newRow(dataTag: "accelerationNonUniformScale")
84 << accumulator
85 << axis
86 << Qt3DInput::QAxisAccumulator::Acceleration
87 << 2.5f;
88 }
89 }
90
91 void checkCreationChange()
92 {
93 // GIVEN
94 QFETCH(QSharedPointer<Qt3DInput::QAxisAccumulator>, accumulator);
95 QFETCH(Qt3DInput::QAxis *, sourceAxis);
96 QFETCH(Qt3DInput::QAxisAccumulator::SourceAxisType, sourceAxisType);
97 QFETCH(float, scale);
98
99 // WHEN
100 Qt3DCore::QNodeCreatedChangeGenerator creationChangeGenerator(accumulator.data());
101 QVector<Qt3DCore::QNodeCreatedChangeBasePtr> creationChanges = creationChangeGenerator.creationChanges();
102
103 // THEN
104 QCOMPARE(creationChanges.size(), sourceAxis ? 2 : 1);
105
106 const auto creationChangeData =
107 qSharedPointerCast<Qt3DCore::QNodeCreatedChange<Qt3DInput::QAxisAccumulatorData>>(src: creationChanges.first());
108 const Qt3DInput::QAxisAccumulatorData &creationData = creationChangeData->data;
109
110 // THEN
111 QCOMPARE(accumulator->id(), creationChangeData->subjectId());
112 QCOMPARE(accumulator->isEnabled(), creationChangeData->isNodeEnabled());
113 QCOMPARE(accumulator->metaObject(), creationChangeData->metaObject());
114 if (sourceAxis)
115 QCOMPARE(sourceAxis->id(), creationData.sourceAxisId);
116 QCOMPARE(sourceAxisType, creationData.sourceAxisType);
117 QCOMPARE(scale, creationData.scale);
118 }
119
120 void checkPropertyUpdates()
121 {
122 // GIVEN
123 TestArbiter arbiter;
124 QScopedPointer<Qt3DInput::QAxisAccumulator> accumulator(new Qt3DInput::QAxisAccumulator());
125 arbiter.setArbiterOnNode(accumulator.data());
126 Qt3DInput::QAxis *axis = new Qt3DInput::QAxis;
127
128 // WHEN
129 accumulator->setSourceAxis(axis);
130
131 // THEN
132 QCOMPARE(arbiter.dirtyNodes.size(), 1);
133 QCOMPARE(arbiter.dirtyNodes.front(), accumulator.data());
134
135 arbiter.dirtyNodes.clear();
136
137
138 // WHEN
139 accumulator->setScale(2.0f);
140
141 // THEN
142 QCOMPARE(arbiter.dirtyNodes.size(), 1);
143 QCOMPARE(arbiter.dirtyNodes.front(), accumulator.data());
144
145 arbiter.dirtyNodes.clear();
146
147 // WHEN
148 accumulator->setSourceAxisType(Qt3DInput::QAxisAccumulator::Acceleration);
149
150 // THEN
151 QCOMPARE(arbiter.dirtyNodes.size(), 1);
152 QCOMPARE(arbiter.dirtyNodes.front(), accumulator.data());
153
154 arbiter.dirtyNodes.clear();
155 }
156
157 void checkAxisInputBookkeeping()
158 {
159 // GIVEN
160 QScopedPointer<Qt3DInput::QAxisAccumulator> accumulator(new Qt3DInput::QAxisAccumulator);
161 {
162 // WHEN
163 Qt3DInput::QAxis axis;
164 accumulator->setSourceAxis(&axis);
165
166 // THEN
167 QCOMPARE(axis.parent(), accumulator.data());
168 QCOMPARE(accumulator->sourceAxis(), &axis);
169 }
170
171 // THEN (Should not crash and parameter be unset)
172 QVERIFY(accumulator->sourceAxis() == nullptr);
173
174 {
175 // WHEN
176 Qt3DInput::QAxisAccumulator someOtherAccumulator;
177 QScopedPointer<Qt3DInput::QAxis> axis(new Qt3DInput::QAxis(&someOtherAccumulator));
178 accumulator->setSourceAxis(axis.data());
179
180 // THEN
181 QCOMPARE(axis->parent(), &someOtherAccumulator);
182 QCOMPARE(accumulator->sourceAxis(), axis.data());
183
184 // WHEN
185 accumulator.reset();
186 axis.reset();
187
188 // THEN Should not crash when the input is destroyed (tests for failed removal of destruction helper)
189 }
190 }
191};
192
193QTEST_MAIN(tst_QAxisAccumulator)
194
195#include "tst_qaxisaccumulator.moc"
196

source code of qt3d/tests/auto/input/qaxisaccumulator/tst_qaxisaccumulator.cpp