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/*
* Copyright 2013-2016 Canonical Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <QtCore/QString>
#include <QtQml/QQmlEngine>
#include <QtQml/QQmlContext>
#include <QtQml/QQmlComponent>
#include <QtQuick/private/qquicktext_p.h>
#include <QtTest/QtTest>
#include <LomiriToolkit/lomiritoolkitmodule.h>
#include <LomiriToolkit/private/ucdeprecatedtheme_p.h>
#include <LomiriToolkit/private/uctheme_p.h>
#include "uctestcase.h"
UT_USE_NAMESPACE
Q_DECLARE_METATYPE(QList<QQmlError>)
class ThemeTestCase : public LomiriTestCase
{
Q_OBJECT
public:
ThemeTestCase(const QString& file, QWindow* parent = 0)
: LomiriTestCase(file, QQuickView::SizeViewToRootObject, true, parent)
{
}
~ThemeTestCase()
{
// restore theme before quitting
if (!rootContext()) {
return;
}
UCDeprecatedTheme *theme = rootContext()->contextProperty("Theme").value<UCDeprecatedTheme*>();
if (theme) {
theme->resetName();
} else {
qWarning() << "No theme instance found!";
}
}
void setTheme(const QString &theme)
{
rootObject()->setProperty("themeName", theme);
QCoreApplication::processEvents();
}
void setStyle(const QString &style)
{
rootObject()->setProperty("styleDocument", style);
QCoreApplication::processEvents();
}
};
class tst_UCDeprecatedTheme : public QObject
{
Q_OBJECT
private:
QString m_xdgDataPath;
UCDeprecatedTheme *instance(QQmlEngine &engine)
{
return engine.rootContext()->contextProperty("Theme").value<UCDeprecatedTheme*>();
}
void initDeprecatedTheme(QQmlEngine &engine)
{
LomiriToolkitModule::initializeContextProperties(&engine);
}
private Q_SLOTS:
void initTestCase();
void cleanupTestCase();
void testNameDefault();
void testNameSet();
void testCreateStyleComponent();
void testCreateStyleComponent_data();
void testThemesRelativePath();
void testThemesRelativePathWithParent();
void testThemesRelativePathWithParentXDGDATA();
void testThemesRelativePathWithParentNoVariablesSet();
void testThemesRelativePathWithParentOneXDGPathSet();
void testNoImportPathSet();
void testBogusImportPathSet();
void testMultipleImportPathsSet();
void testPaletteUsed_bug1549830();
};
void tst_UCDeprecatedTheme::initTestCase()
{
m_xdgDataPath = QLatin1String(getenv("XDG_DATA_DIRS"));
qputenv("SUPPRESS_DEPRECATED_NOTE", "yes");
}
void tst_UCDeprecatedTheme::cleanupTestCase()
{
qputenv("XDG_DATA_DIRS", m_xdgDataPath.toLocal8Bit());
}
void tst_UCDeprecatedTheme::testNameDefault()
{
QQmlEngine engine;
initDeprecatedTheme(engine);
QCOMPARE(instance(engine)->name(), QString("Lomiri.Components.Themes.Ambiance"));
}
void tst_UCDeprecatedTheme::testNameSet()
{
QTest::ignoreMessage(QtWarningMsg, "Theme not found: \"MyBeautifulTheme\"");
QQmlEngine engine;
initDeprecatedTheme(engine);
instance(engine)->setName("MyBeautifulTheme");
QCOMPARE(instance(engine)->name(), QString("MyBeautifulTheme"));
}
void tst_UCDeprecatedTheme::testCreateStyleComponent()
{
QFETCH(QString, styleName);
QFETCH(QString, parentName);
QFETCH(bool, success);
if (parentName == "SimpleItem.qml")
QTest::ignoreMessage(QtWarningMsg, "QQmlComponent: Component is not ready");
else if (styleName == "NotExistingTestStyle.qml")
ThemeTestCase::ignoreWarning(parentName, 20, 1, "QML Parent: Warning: Style NotExistingTestStyle.qml not found in theme TestModule.TestTheme");
qputenv("LOMIRI_UI_TOOLKIT_THEMES_PATH", ".");
QScopedPointer<ThemeTestCase> view(new ThemeTestCase(parentName));
QVERIFY(view);
view->setTheme("TestModule.TestTheme");
view->setStyle(styleName);
QQmlComponent *style = view->rootObject()->property("style").value<QQmlComponent*>();
QCOMPARE(style != NULL, success);
}
void tst_UCDeprecatedTheme::testCreateStyleComponent_data() {
QTest::addColumn<QString>("styleName");
QTest::addColumn<QString>("parentName");
QTest::addColumn<bool>("success");
QTest::newRow("Existing style") << "TestStyle.qml" << "Parent.qml" << true;
QTest::newRow("Non existing style") << "NotExistingTestStyle.qml" << "Parent.qml" << false;
}
void tst_UCDeprecatedTheme::testThemesRelativePath()
{
qputenv("LOMIRI_UI_TOOLKIT_THEMES_PATH", "../tst_theme_engine");
QScopedPointer<ThemeTestCase> view(new ThemeTestCase("Parent.qml"));
QVERIFY(view);
view->setTheme("TestModule.TestTheme");
view->setStyle("TestStyle.qml");
QQmlComponent *style = view->rootObject()->property("style").value<QQmlComponent*>();
QCOMPARE(style != NULL, true);
}
void tst_UCDeprecatedTheme::testThemesRelativePathWithParent()
{
qputenv("LOMIRI_UI_TOOLKIT_THEMES_PATH", "./themes:./themes/TestModule");
QScopedPointer<ThemeTestCase> view(new ThemeTestCase("Parent.qml"));
QVERIFY(view);
view->setTheme("CustomTheme");
view->setStyle("TestStyle.qml");
QQmlComponent *style = view->rootObject()->property("style").value<QQmlComponent*>();
QCOMPARE(style != NULL, true);
}
void tst_UCDeprecatedTheme::testThemesRelativePathWithParentXDGDATA()
{
qputenv("LOMIRI_UI_TOOLKIT_THEMES_PATH", "");
qputenv("XDG_DATA_DIRS", "./themes:./themes/TestModule");
QScopedPointer<ThemeTestCase> view(new ThemeTestCase("Parent.qml"));
QVERIFY(view);
view->setTheme("CustomTheme");
view->setStyle("TestStyle.qml");
QQmlComponent *style = view->rootObject()->property("style").value<QQmlComponent*>();
QCOMPARE(style != NULL, true);
}
void tst_UCDeprecatedTheme::testThemesRelativePathWithParentNoVariablesSet()
{
ThemeTestCase::ignoreWarning("Parent.qml", 20, 1, "QML Parent: Warning: Style TestStyle.qml not found in theme Lomiri.Components.Themes.Ambiance");
qputenv("LOMIRI_UI_TOOLKIT_THEMES_PATH", "");
qputenv("XDG_DATA_DIRS", "");
QScopedPointer<ThemeTestCase> view(new ThemeTestCase("Parent.qml"));
QVERIFY(view);
view->setStyle("TestStyle.qml");
}
void tst_UCDeprecatedTheme::testThemesRelativePathWithParentOneXDGPathSet()
{
qputenv("LOMIRI_UI_TOOLKIT_THEMES_PATH", "");
qputenv("XDG_DATA_DIRS", "../tst_theme_engine");
QScopedPointer<ThemeTestCase> view(new ThemeTestCase("Parent.qml"));
QVERIFY(view);
view->setTheme("TestModule.TestTheme");
view->setStyle("TestStyle.qml");
QQmlComponent *style = view->rootObject()->property("style").value<QQmlComponent*>();
QCOMPARE(style != NULL, true);
}
void tst_UCDeprecatedTheme::testNoImportPathSet()
{
if (!QFile(QLibraryInfo::location(QLibraryInfo::Qml2ImportsPath) + "/Lomiri/Components").exists())
QSKIP("This can only be tested if the UITK is installed");
qputenv("LOMIRI_UI_TOOLKIT_THEMES_PATH", "");
qputenv("XDG_DATA_DIRS", "");
qputenv("QML2_IMPORT_PATH", "");
QQmlEngine engine;
initDeprecatedTheme(engine);
QCOMPARE(instance(engine)->name(), QString("Lomiri.Components.Themes.Ambiance"));
}
void tst_UCDeprecatedTheme::testBogusImportPathSet()
{
if (!QFile(QLibraryInfo::location(QLibraryInfo::Qml2ImportsPath) + "/Lomiri/Components").exists())
QSKIP("This can only be tested if the UITK is installed");
qputenv("LOMIRI_UI_TOOLKIT_THEMES_PATH", "");
qputenv("XDG_DATA_DIRS", "");
qputenv("QML2_IMPORT_PATH", "/no/plugins/here");
QQmlEngine engine;
initDeprecatedTheme(engine);
QCOMPARE(instance(engine)->name(), QString("Lomiri.Components.Themes.Ambiance"));
}
void tst_UCDeprecatedTheme::testMultipleImportPathsSet()
{
if (!QFile(QLibraryInfo::location(QLibraryInfo::Qml2ImportsPath) + "/Lomiri/Components").exists())
QSKIP("This can only be tested if the UITK is installed");
qputenv("LOMIRI_UI_TOOLKIT_THEMES_PATH", "");
qputenv("XDG_DATA_DIRS", "");
qputenv("QML2_IMPORT_PATH", "/no/plugins/here:.");
QScopedPointer<ThemeTestCase> view(new ThemeTestCase("Parent.qml"));
QVERIFY(view);
view->setTheme("TestModule.TestTheme");
}
void tst_UCDeprecatedTheme::testPaletteUsed_bug1549830()
{
ThemeTestCase::ignoreWarning("ErroneousPaletteUse.qml", 29, 13, "Unable to assign [undefined] to QColor", 3);
QScopedPointer<ThemeTestCase> view(new ThemeTestCase("ErroneousPaletteUse.qml"));
}
QTEST_MAIN(tst_UCDeprecatedTheme)
#include "tst_deprecated_theme_engine.moc"
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