summaryrefslogtreecommitdiffstats
path: root/tests/auto/q3widgetstack
diff options
context:
space:
mode:
Diffstat (limited to 'tests/auto/q3widgetstack')
-rw-r--r--tests/auto/q3widgetstack/q3widgetstack.pro7
-rw-r--r--tests/auto/q3widgetstack/tst_q3widgetstack.cpp257
2 files changed, 264 insertions, 0 deletions
diff --git a/tests/auto/q3widgetstack/q3widgetstack.pro b/tests/auto/q3widgetstack/q3widgetstack.pro
new file mode 100644
index 0000000..9783f58
--- /dev/null
+++ b/tests/auto/q3widgetstack/q3widgetstack.pro
@@ -0,0 +1,7 @@
+load(qttest_p4)
+SOURCES += tst_q3widgetstack.cpp
+
+
+contains(QT_CONFIG, qt3support): QT += qt3support
+
+
diff --git a/tests/auto/q3widgetstack/tst_q3widgetstack.cpp b/tests/auto/q3widgetstack/tst_q3widgetstack.cpp
new file mode 100644
index 0000000..7aea508
--- /dev/null
+++ b/tests/auto/q3widgetstack/tst_q3widgetstack.cpp
@@ -0,0 +1,257 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+
+#include "q3widgetstack.h"
+#include <qapplication.h>
+#include <qboxlayout.h>
+#include <qlayout.h>
+#include <qradiobutton.h>
+#include <qlineedit.h>
+#include <qdialog.h>
+
+//TESTED_CLASS=
+//TESTED_FILES=
+
+class tst_Q3WidgetStack : public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_Q3WidgetStack();
+ virtual ~tst_Q3WidgetStack();
+
+protected slots:
+ void aboutToShow_helper(int);
+ void aboutToShow_helper(QWidget *);
+public slots:
+ void initTestCase();
+ void cleanupTestCase();
+ void init();
+ void cleanup();
+private slots:
+ void aboutToShow();
+ void sizeHint();
+ void addWidget();
+
+private:
+ Q3WidgetStack *testWidget;
+ QWidget *widgetOne;
+ QWidget *widgetTwo;
+
+ // Helpers for aboutToShow() test
+ QWidget *currentVisibleWidgetOne;
+ int aboutToShowId;
+ bool aboutToShowSignalOne;
+ QWidget *currentVisibleWidgetTwo;
+ QWidget *aboutToShowWidget;
+ bool aboutToShowSignalTwo;
+
+};
+
+
+const QSizePolicy ignored(QSizePolicy::Ignored, QSizePolicy::Ignored);
+const QSizePolicy preferred(QSizePolicy::Preferred, QSizePolicy::Preferred);
+
+tst_Q3WidgetStack::tst_Q3WidgetStack()
+{
+ testWidget = 0;
+}
+
+tst_Q3WidgetStack::~tst_Q3WidgetStack()
+{
+}
+
+
+void tst_Q3WidgetStack::initTestCase()
+{
+ testWidget = new Q3WidgetStack( 0 );
+ qApp->setMainWidget(testWidget);
+ testWidget->show();
+ widgetOne = new QWidget( testWidget );
+ testWidget->addWidget( widgetOne );
+ widgetTwo = new QWidget( testWidget );
+ testWidget->addWidget( widgetTwo );
+
+}
+
+void tst_Q3WidgetStack::cleanupTestCase()
+{
+ delete testWidget;
+ testWidget = 0;
+}
+
+void tst_Q3WidgetStack::init()
+{
+ testWidget->raiseWidget( widgetOne );
+}
+
+void tst_Q3WidgetStack::cleanup()
+{
+}
+
+void tst_Q3WidgetStack::aboutToShow_helper(int id)
+{
+ currentVisibleWidgetOne = testWidget->visibleWidget();
+ aboutToShowId = id;
+ aboutToShowSignalOne = TRUE;
+}
+
+void tst_Q3WidgetStack::aboutToShow_helper(QWidget *widget)
+{
+ currentVisibleWidgetTwo = testWidget->visibleWidget();
+ aboutToShowWidget = widget;
+ aboutToShowSignalTwo = TRUE;
+}
+
+void tst_Q3WidgetStack::aboutToShow()
+{
+ currentVisibleWidgetOne = 0;
+ aboutToShowId = 1000; // The id is not likely to be 1000
+ aboutToShowSignalOne = FALSE;
+ currentVisibleWidgetTwo = 0;
+ aboutToShowWidget = 0;
+ aboutToShowSignalTwo = FALSE;
+
+ connect(testWidget, SIGNAL(aboutToShow(int)), this, SLOT(aboutToShow_helper(int)));
+ connect(testWidget, SIGNAL(aboutToShow(QWidget *)), this, SLOT(aboutToShow_helper(QWidget *)));
+ testWidget->raiseWidget(widgetTwo);
+ for (int a = 0;a < 10;a++) {
+ qApp->processEvents();
+ if (aboutToShowSignalOne || aboutToShowSignalTwo)
+ break;
+ }
+ QVERIFY(aboutToShowSignalOne);
+ QVERIFY(aboutToShowSignalTwo);
+ QVERIFY(currentVisibleWidgetOne == widgetOne);
+ QVERIFY(currentVisibleWidgetTwo == widgetOne);
+ QCOMPARE(aboutToShowId, testWidget->id(widgetTwo));
+ QCOMPARE(aboutToShowWidget, widgetTwo);
+ QCOMPARE(testWidget->visibleWidget(), widgetTwo);
+}
+
+void tst_Q3WidgetStack::sizeHint()
+{
+ QDialog dialog(0);
+
+ QHBoxLayout *layout = new QHBoxLayout(&dialog);
+ Q3WidgetStack *stack = new Q3WidgetStack(&dialog);
+ layout->addWidget(stack);
+
+ QWidget *pageA = new QWidget(stack);
+ (new QVBoxLayout(pageA))->addWidget(new QLineEdit(pageA));
+ stack->addWidget(pageA);
+ pageA->setSizePolicy(ignored);
+
+ QWidget *pageB = new QWidget(stack);
+ (new QVBoxLayout(pageB))->addWidget(new QRadioButton(pageB));
+ stack->addWidget(pageB);
+ pageB->setSizePolicy(ignored);
+
+ stack->raiseWidget(pageA);
+ dialog.show();
+
+ QSize before(dialog.size());
+ pageB->setSizePolicy(preferred);
+ stack->raiseWidget(pageB);
+
+ layout->activate();
+ dialog.setFixedSize(dialog.minimumSizeHint());
+ qApp->processEvents();
+ QVERIFY(before != dialog.minimumSizeHint());
+}
+
+void tst_Q3WidgetStack::addWidget()
+{
+ QDialog dialog(0);
+ Q3WidgetStack *stack = new Q3WidgetStack(&dialog);
+
+ // The widget should now be added to the stack
+ QWidget *widget = new QWidget(stack);
+ QCOMPARE(stack->id(widget), -1);
+
+ // The widget should get a positive ID
+ int id = stack->addWidget(widget);
+ QVERIFY(id >= 0);
+ QCOMPARE(stack->id(widget), id);
+ QCOMPARE(stack->widget(id), widget);
+
+ QWidget *widget2 = new QWidget(stack);
+ QCOMPARE(stack->id(widget2), -1);
+
+ // The widget should get a negative ID different from -1
+ id = stack->addWidget(widget2, -2);
+ QVERIFY(id < -1);
+ QCOMPARE(stack->id(widget2), id);
+ QVERIFY(stack->id(widget2) != stack->id(widget));
+ QCOMPARE(stack->widget(id), widget2);
+
+ // The widget should be removed when it's deleted
+ delete widget2;
+ QCOMPARE(stack->id(widget2), -1);
+ QCOMPARE(stack->widget(id), (QWidget*)0);
+
+ // Create a unique ID
+ int uid = stack->id(widget) + 100;
+ QWidget *widget3 = new QWidget(widget);
+
+ // Test of reparenting
+ id = stack->addWidget(widget3, uid);
+ QCOMPARE(id, uid);
+ QCOMPARE(stack->id(widget3), id);
+ QCOMPARE(widget3->parentWidget(), (QWidget*)stack);
+ QCOMPARE(stack->widget(id), widget3);
+
+ delete widget3;
+ QCOMPARE(stack->id(widget3), -1);
+ QCOMPARE(stack->widget(id), (QWidget*)0);
+
+ delete widget;
+ QCOMPARE(stack->id(widget), -1);
+
+ delete stack;
+
+}
+
+QTEST_MAIN(tst_Q3WidgetStack)
+#include "tst_q3widgetstack.moc"
generated by cgit v0.12 at 2024-11-18 21:15:49 (GMT)