1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
|
// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtTest/QtTest>
#include <QtGraphs/QHeightMapSurfaceDataProxy>
#include <QtGraphs/QSurface3DSeries>
class tst_proxy: public QObject
{
Q_OBJECT
private slots:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
void construct();
void initialProperties();
void initializeProperties();
void invalidProperties();
private:
QHeightMapSurfaceDataProxy *m_proxy;
QSurface3DSeries *m_series;
};
void tst_proxy::initTestCase()
{
}
void tst_proxy::cleanupTestCase()
{
}
void tst_proxy::init()
{
m_proxy = new QHeightMapSurfaceDataProxy();
m_series = new QSurface3DSeries(m_proxy);
}
void tst_proxy::cleanup()
{
delete m_series;
m_proxy = 0;
}
void tst_proxy::construct()
{
QHeightMapSurfaceDataProxy *proxy = new QHeightMapSurfaceDataProxy();
QSurface3DSeries *series = new QSurface3DSeries(proxy);
QVERIFY(proxy);
QVERIFY(series);
delete series;
proxy = 0;
QImage image(QSize(10, 10), QImage::Format_ARGB32);
image.fill(0);
proxy = new QHeightMapSurfaceDataProxy(image);
series = new QSurface3DSeries(proxy);
QCoreApplication::processEvents();
QVERIFY(proxy);
QVERIFY(series);
QCoreApplication::processEvents();
QCOMPARE(proxy->columnCount(), 10);
QCOMPARE(proxy->rowCount(), 10);
delete series;
proxy = 0;
proxy = new QHeightMapSurfaceDataProxy(":/customtexture.jpg");
series = new QSurface3DSeries(proxy);
QCoreApplication::processEvents();
QVERIFY(proxy);
QVERIFY(series);
QCoreApplication::processEvents();
QCOMPARE(proxy->columnCount(), 24);
QCOMPARE(proxy->rowCount(), 24);
delete series;
proxy = 0;
}
void tst_proxy::initialProperties()
{
QVERIFY(m_proxy);
QVERIFY(m_series);
QCOMPARE(m_proxy->heightMap(), QImage());
QCOMPARE(m_proxy->heightMapFile(), QString(""));
QCOMPARE(m_proxy->maxXValue(), 10.0f);
QCOMPARE(m_proxy->maxZValue(), 10.0f);
QCOMPARE(m_proxy->minXValue(), 0.0f);
QCOMPARE(m_proxy->minZValue(), 0.0f);
QCOMPARE(m_proxy->columnCount(), 0);
QCOMPARE(m_proxy->rowCount(), 0);
QCOMPARE(m_proxy->type(), QAbstractDataProxy::DataType::Surface);
}
void tst_proxy::initializeProperties()
{
QVERIFY(m_proxy);
QVERIFY(m_series);
QSignalSpy heightMapSpy(m_proxy, &QHeightMapSurfaceDataProxy::heightMapChanged);
QSignalSpy heightMapFileSpy(m_proxy, &QHeightMapSurfaceDataProxy::heightMapFileChanged);
QSignalSpy minXValueSpy(m_proxy, &QHeightMapSurfaceDataProxy::minXValueChanged);
QSignalSpy maxXValueSpy(m_proxy, &QHeightMapSurfaceDataProxy::maxXValueChanged);
QSignalSpy minYValueSpy(m_proxy, &QHeightMapSurfaceDataProxy::minYValueChanged);
QSignalSpy maxYValueSpy(m_proxy, &QHeightMapSurfaceDataProxy::maxYValueChanged);
QSignalSpy minZValueSpy(m_proxy, &QHeightMapSurfaceDataProxy::minZValueChanged);
QSignalSpy maxZValueSpy(m_proxy, &QHeightMapSurfaceDataProxy::maxZValueChanged);
m_proxy->setHeightMapFile(":/customtexture.jpg");
m_proxy->setMaxXValue(11.0f);
m_proxy->setMaxZValue(11.0f);
m_proxy->setMinXValue(-10.0f);
m_proxy->setMinZValue(-10.0f);
m_proxy->setMinYValue(-10.0f);
m_proxy->setMaxYValue(11.0f);
QCoreApplication::processEvents();
QCOMPARE(m_proxy->heightMapFile(), QString(":/customtexture.jpg"));
QCOMPARE(m_proxy->maxXValue(), 11.0f);
QCOMPARE(m_proxy->maxZValue(), 11.0f);
QCOMPARE(m_proxy->minXValue(), -10.0f);
QCOMPARE(m_proxy->minZValue(), -10.0f);
QCOMPARE(m_proxy->columnCount(), 24);
QCOMPARE(m_proxy->rowCount(), 24);
QCOMPARE(heightMapFileSpy.size(), 1);
QCOMPARE(minXValueSpy.size(), 1);
QCOMPARE(minZValueSpy.size(), 1);
QCOMPARE(maxXValueSpy.size(), 1);
QCOMPARE(maxZValueSpy.size(), 1);
QCOMPARE(minYValueSpy.size(), 1);
QCOMPARE(maxYValueSpy.size(), 1);
m_proxy->setHeightMapFile("");
QCoreApplication::processEvents();
QCOMPARE(m_proxy->columnCount(), 0);
QCOMPARE(m_proxy->rowCount(), 0);
m_proxy->setHeightMap(QImage(":/customtexture.jpg"));
QCoreApplication::processEvents();
QCOMPARE(m_proxy->columnCount(), 24);
QCOMPARE(m_proxy->rowCount(), 24);
QCOMPARE(heightMapSpy.size(), 3);
QCOMPARE(heightMapFileSpy.size(), 2);
}
void tst_proxy::invalidProperties()
{
// Verify we're getting this warning
QTest::ignoreMessage(QtWarningMsg, "Height map file :/nonexistenttexture.jpg does not exist.");
m_proxy->setHeightMapFile(":/nonexistenttexture.jpg");
QEXPECT_FAIL("", "Nonexistent file given", Continue);
QCOMPARE(m_proxy->heightMapFile(), QString(":/nonexistenttexture.jpg"));
m_proxy->setMaxXValue(-10.0f);
m_proxy->setMaxZValue(-10.0f);
QCOMPARE(m_proxy->maxXValue(), -10.0f);
QCOMPARE(m_proxy->maxZValue(), -10.0f);
QCOMPARE(m_proxy->minXValue(), -11.0f);
QCOMPARE(m_proxy->minZValue(), -11.0f);
m_proxy->setMinXValue(10.0f);
m_proxy->setMinZValue(10.0f);
QCOMPARE(m_proxy->maxXValue(), 11.0f);
QCOMPARE(m_proxy->maxZValue(), 11.0f);
QCOMPARE(m_proxy->minXValue(), 10.0f);
QCOMPARE(m_proxy->minZValue(), 10.0f);
}
QTEST_MAIN(tst_proxy)
#include "tst_proxy.moc"
|
