Revision control
Copy as Markdown
// Copyright (C) 2018 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtTest/QtTest>
#include <QFile>
#include <QJsonDocument>
#include <QJsonObject>
#include <QJsonArray>
#include "private/qlottielayer_p.h"
#include "private/qlottiefill_p.h"
using namespace Qt::StringLiterals;
class tst_QLottieFill: public QObject
{
Q_OBJECT
public:
tst_QLottieFill();
~tst_QLottieFill();
private:
private slots:
void initTestCase();
void cleanupTestCase();
void testStaticInitialColor();
void testStaticeInitialOpacity();
void testStaticUpdatedColor();
void testStaticeUpdatedOpacity();
void testAnimatedInitialColor();
void testAnimatedInitialOpacity();
void testAnimatedUpdatedColor();
void testAnimatedUpdatedOpacity();
void testName();
void testType();
void testActive();
void testHidden();
private:
void loadTestData(const QString &filename);
void updateProperty(int frame);
QLottieFill *m_fill = nullptr;
};
tst_QLottieFill::tst_QLottieFill()
{
}
tst_QLottieFill::~tst_QLottieFill()
{
}
void tst_QLottieFill::initTestCase()
{
}
void tst_QLottieFill::cleanupTestCase()
{
if (m_fill)
delete m_fill;
}
void tst_QLottieFill::testStaticInitialColor()
{
loadTestData("fill_static_red_100.json");
QVERIFY(m_fill->color() == QColor(Qt::red));
}
void tst_QLottieFill:: testStaticeInitialOpacity()
{
loadTestData("fill_static_red_100.json");
QVERIFY(qFuzzyCompare(m_fill->opacity(), 100.0));
}
void tst_QLottieFill::testStaticUpdatedColor()
{
loadTestData("fill_static_red_100.json");
updateProperty(179);
QVERIFY(m_fill->color() == QColor(Qt::red));
}
void tst_QLottieFill:: testStaticeUpdatedOpacity()
{
loadTestData("fill_static_red_100.json");
updateProperty(179);
QVERIFY(qFuzzyCompare(m_fill->opacity(), 100.0));
}
void tst_QLottieFill::testAnimatedInitialColor()
{
loadTestData("fill_animated_red100_green0.json");
updateProperty(0);
QVERIFY(m_fill->color() == QColor(Qt::red));
}
void tst_QLottieFill::testAnimatedInitialOpacity()
{
loadTestData("fill_animated_red100_green0.json");
updateProperty(0);
QVERIFY(qFuzzyCompare(m_fill->opacity(), 100.0));
}
void tst_QLottieFill::testAnimatedUpdatedColor()
{
loadTestData("fill_animated_red100_green0.json");
updateProperty(179);
QVERIFY(m_fill->color() == QColor(Qt::green));
}
void tst_QLottieFill::testAnimatedUpdatedOpacity()
{
loadTestData("fill_animated_red100_green0.json");
updateProperty(179);
QVERIFY(qFuzzyCompare(m_fill->opacity(), 0.0));
}
void tst_QLottieFill::testName()
{
loadTestData("fill_static_red_100.json");
QVERIFY(m_fill->name() == QString("Fill 1"));
}
void tst_QLottieFill::testType()
{
loadTestData("fill_static_red_100.json");
QVERIFY(m_fill->type() == LOTTIE_SHAPE_FILL_IX);
}
void tst_QLottieFill::testActive()
{
loadTestData("fill_static_red_100.json");
QVERIFY(m_fill->active(100) == true);
loadTestData("fill_hidden.json");
QVERIFY(m_fill->active(100) == false);
}
void tst_QLottieFill::testHidden()
{
loadTestData("fill_hidden.json");
QVERIFY(m_fill->hidden() == true);
}
void tst_QLottieFill::loadTestData(const QString &filename)
{
if (m_fill) {
delete m_fill;
m_fill = nullptr;
}
QFile sourceFile(QFINDTESTDATA(QLatin1String("data/") + filename));
if (!sourceFile.exists())
QFAIL("File does not exist");
if (!sourceFile.open(QIODevice::ReadOnly))
QFAIL("Cannot read test file");
QByteArray json = sourceFile.readAll();
sourceFile.close();
QJsonDocument doc = QJsonDocument::fromJson(json);
QJsonObject rootObj = doc.object();
if (rootObj.empty())
QFAIL("Cannot parse test file");
QJsonArray layers = rootObj.value(QLatin1String("layers")).toArray();
QJsonObject layerObj = layers[0].toObject();
int type = layerObj.value(QLatin1String("ty")).toInt();
if (type != 4)
QFAIL("It's not shape layer");
QJsonArray shapes = layerObj.value(QLatin1String("shapes")).toArray();
QJsonArray::const_iterator shapesIt = shapes.constBegin();
QLottieShape* shape = nullptr;
while (shapesIt != shapes.end()) {
QJsonObject childObj = (*shapesIt).toObject();
shape = QLottieShape::construct(childObj);
QVERIFY(shape != nullptr);
if (shape->type() == LOTTIE_SHAPE_FILL_IX)
break;
shapesIt++;
}
m_fill = static_cast<QLottieFill*>(shape);
QVERIFY(m_fill != nullptr);
}
void tst_QLottieFill::updateProperty(int frame)
{
m_fill->updateProperties(frame);
}
QTEST_MAIN(tst_QLottieFill)
#include "tst_lottiefill.moc"