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/*
This file is part of the KDE libraries
SPDX-FileCopyrightText: 2006 David Faure <faure@kde.org>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#include "kmainwindow_unittest.h"
#include <KConfigGroup>
#include <KSharedConfig>
#include <QEventLoopLocker>
#include <QResizeEvent>
#include <QStatusBar>
#include <QTest>
#include <QTimer>
#include <kmainwindow.h>
#include <ktoolbar.h>
QTEST_MAIN(KMainWindow_UnitTest)
void KMainWindow_UnitTest::initTestCase()
{
QStandardPaths::setTestModeEnabled(true);
QFile::remove(QStandardPaths::writableLocation(QStandardPaths::ConfigLocation) + QLatin1Char('/') + KSharedConfig::openConfig()->name());
}
void KMainWindow_UnitTest::cleanupTestCase()
{
QFile::remove(QStandardPaths::writableLocation(QStandardPaths::ConfigLocation) + QLatin1Char('/') + KSharedConfig::openConfig()->name());
}
void KMainWindow_UnitTest::testDefaultName()
{
KMainWindow mw;
mw.show();
mw.ensurePolished();
QCOMPARE(mw.objectName(), QStringLiteral("MainWindow#1"));
KMainWindow mw2;
mw2.show();
mw2.ensurePolished();
QCOMPARE(mw2.objectName(), QStringLiteral("MainWindow#2"));
}
void KMainWindow_UnitTest::testFixedName()
{
KMainWindow mw;
mw.setObjectName(QStringLiteral("mymainwindow"));
mw.show();
mw.ensurePolished();
QCOMPARE(mw.objectName(), QStringLiteral("mymainwindow"));
KMainWindow mw2;
mw2.setObjectName(QStringLiteral("mymainwindow"));
mw2.show();
mw2.ensurePolished();
QCOMPARE(mw2.objectName(), QStringLiteral("mymainwindow2"));
}
void KMainWindow_UnitTest::testNameWithHash()
{
KMainWindow mw;
mw.setObjectName(QStringLiteral("composer#"));
mw.show();
mw.ensurePolished();
QCOMPARE(mw.objectName(), QStringLiteral("composer#1"));
KMainWindow mw2;
mw2.setObjectName(QStringLiteral("composer#"));
mw2.show();
mw2.ensurePolished();
QCOMPARE(mw2.objectName(), QStringLiteral("composer#2"));
KMainWindow mw4;
mw4.setObjectName(QStringLiteral("composer#4"));
mw4.show();
mw4.ensurePolished();
QCOMPARE(mw4.objectName(), QStringLiteral("composer#4"));
}
void KMainWindow_UnitTest::testNameWithSpecialChars()
{
KMainWindow mw;
mw.setObjectName(QStringLiteral("a#@_test/"));
mw.show();
mw.ensurePolished();
QCOMPARE(mw.dbusName(), QStringLiteral("/kmainwindow_unittest/a___test_"));
KMainWindow mw2;
mw2.setObjectName(QStringLiteral("a#@_test/"));
mw2.show();
mw2.ensurePolished();
QCOMPARE(mw2.dbusName(), QStringLiteral("/kmainwindow_unittest/a___test_2"));
}
static bool s_mainWindowDeleted;
class MyMainWindow : public KMainWindow
{
public:
MyMainWindow()
: KMainWindow()
, m_queryClosedCalled(false)
{
}
bool queryClose() override
{
m_queryClosedCalled = true;
return true;
}
~MyMainWindow() override
{
s_mainWindowDeleted = true;
}
bool m_queryClosedCalled;
void reallyResize(int width, int height)
{
const QSize oldSize = size();
resize(width, height);
// Send the pending resize event (resize() only sets Qt::WA_PendingResizeEvent)
QResizeEvent e(size(), oldSize);
QApplication::sendEvent(this, &e);
QCOMPARE(this->width(), width);
QCOMPARE(this->height(), height);
}
};
// Here we test
// - that queryClose is called
// - that autodeletion happens
void KMainWindow_UnitTest::testDeleteOnClose()
{
QEventLoopLocker locker; // don't let the deref in KMainWindow quit the app.
s_mainWindowDeleted = false;
MyMainWindow *mw = new MyMainWindow;
QVERIFY(mw->testAttribute(Qt::WA_DeleteOnClose));
mw->close();
QVERIFY(mw->m_queryClosedCalled);
qApp->sendPostedEvents(mw, QEvent::DeferredDelete);
QVERIFY(s_mainWindowDeleted);
}
void KMainWindow_UnitTest::testSaveWindowSize()
{
QCOMPARE(KSharedConfig::openConfig()->name(), QStringLiteral("kmainwindow_unittestrc"));
KConfigGroup cfg(KSharedConfig::openConfig(), "TestWindowSize");
{
MyMainWindow mw;
mw.show();
KToolBar *tb = new KToolBar(&mw); // we need a toolbar to trigger an old bug in saveMainWindowSettings
tb->setObjectName(QStringLiteral("testtb"));
mw.reallyResize(800, 600);
QTRY_COMPARE(mw.size(), QSize(800, 600));
QTRY_COMPARE(mw.windowHandle()->size(), QSize(800, 600));
mw.saveMainWindowSettings(cfg);
mw.close();
}
KMainWindow mw2;
mw2.show();
KToolBar *tb = new KToolBar(&mw2);
tb->setObjectName(QStringLiteral("testtb"));
mw2.resize(500, 500);
mw2.applyMainWindowSettings(cfg);
QTRY_COMPARE(mw2.size(), QSize(800, 600));
}
void KMainWindow_UnitTest::testSaveWindowSizeInStateConfig()
{
QCOMPARE(KSharedConfig::openConfig()->name(), QStringLiteral("kmainwindow_unittestrc"));
KConfigGroup cfg(KSharedConfig::openConfig(), "testSaveWindowSizeInStateConfig");
cfg.deleteGroup();
QVERIFY(cfg.isValid());
{
MyMainWindow mw;
mw.show();
mw.reallyResize(800, 600);
mw.setStateConfigGroup(QStringLiteral("StateConfigGroup"));
mw.saveMainWindowSettings(cfg);
mw.close();
}
const KConfigGroup stateGrp = KSharedConfig::openStateConfig()->group(QStringLiteral("StateConfigGroup"));
QVERIFY(stateGrp.exists());
QVERIFY(stateGrp.hasKey("State"));
QVERIFY(!cfg.hasKey("State"));
}
void KMainWindow_UnitTest::testAutoSaveSettings()
{
const QString group(QStringLiteral("AutoSaveTestGroup"));
{
MyMainWindow mw;
mw.show();
KToolBar *tb = new KToolBar(&mw); // we need a toolbar to trigger an old bug in saveMainWindowSettings
tb->setObjectName(QStringLiteral("testtb"));
mw.setStateConfigGroup(group);
mw.setAutoSaveSettings(group);
mw.reallyResize(800, 600);
QVERIFY(mw.autoSaveSettings());
// Ensure we save the settings in the correct place
const auto hasWidthAndHightSaved = [](const QStringList &keys) {
const auto containsKey = [&keys](const QLatin1String &keyToCheck) {
return std::any_of(keys.begin(), keys.end(), [&keyToCheck](const QString &key) {
return key.contains(keyToCheck);
});
};
return containsKey(QLatin1String("Width")) && containsKey(QLatin1String("Height"));
};
QTRY_VERIFY(hasWidthAndHightSaved(mw.stateConfigGroup().keyList()));
QTRY_VERIFY(!hasWidthAndHightSaved(mw.autoSaveConfigGroup().keyList()));
mw.close();
}
KMainWindow mw2;
mw2.show();
KToolBar *tb = new KToolBar(&mw2);
tb->setObjectName(QStringLiteral("testtb"));
mw2.setStateConfigGroup(group);
mw2.setAutoSaveSettings(group);
QTRY_COMPARE(mw2.size(), QSize(800, 600));
}
void KMainWindow_UnitTest::testNoAutoSave()
{
const QString group(QStringLiteral("AutoSaveTestGroup"));
{
// A mainwindow with autosaving, but not of the window size.
MyMainWindow mw;
mw.show();
mw.setStateConfigGroup(group);
mw.setAutoSaveSettings(group, false);
mw.reallyResize(750, 550);
mw.close();
}
KMainWindow mw2;
mw2.show();
mw2.setStateConfigGroup(group);
mw2.setAutoSaveSettings(group, false);
// NOT 750, 550! (the 800,600 comes from testAutoSaveSettings)
QTRY_COMPARE(mw2.size(), QSize(800, 600));
}
void KMainWindow_UnitTest::testWidgetWithStatusBar()
{
// KMainWindow::statusBar() should not find any indirect QStatusBar child
// (e.g. in a case like konqueror, with one statusbar per frame)
MyMainWindow mw;
QWidget *frame1 = new QWidget(&mw);
QStatusBar *frameStatusBar = new QStatusBar(frame1);
QVERIFY(mw.statusBar() != frameStatusBar);
}
#include "moc_kmainwindow_unittest.cpp"
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