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// 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()
{
QTest::ignoreMessage(QtWarningMsg, "setHeightMapFile height map file"
" :/nonexistenttexture.jpg does not exist.");
QTest::ignoreMessage(QtWarningMsg, "setMaxXValue tried to set"
" maximum X to equal or smaller than minimum X for value range."
" Minimum automatically adjusted to a valid one: 0.000000 --> -11.000000");
QTest::ignoreMessage(QtWarningMsg, "setMaxZValue tried to set"
" maximum Z to equal or smaller than minimum Z for value range."
" Minimum automatically adjusted to a valid one: 0.000000 --> -11.000000");
QTest::ignoreMessage(QtWarningMsg, "setMinXValue tried to set"
" minimum X to equal or larger than maximum X for value range."
" Maximum automatically adjusted to a valid one: -10.000000 --> 11.000000");
QTest::ignoreMessage(QtWarningMsg, "setMinZValue tried to set"
" minimum Z to equal or larger than maximum Z for value range."
" Maximum automatically adjusted to a valid one: -10.000000 --> 11.000000");
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"