qt5base-lts/tests/auto/widgets/dialogs/qmessagebox/tst_qmessagebox.cpp
Liang Qi 8559bf934d Merge remote-tracking branch 'origin/5.11' into dev
Conflicts:
	src/corelib/global/qconfig-bootstrapped.h
	src/plugins/platforms/xcb/qxcbbackingstore.cpp

Done-with: Gatis Paeglis <gatis.paeglis@qt.io>
Change-Id: I4af138ffb2f5306373244523768209e8873b2798
2018-08-16 18:48:59 +02:00

723 lines
27 KiB
C++

/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <QMessageBox>
#include <QDebug>
#include <QPair>
#include <QList>
#include <QPointer>
#include <QTimer>
#include <QApplication>
#include <QPushButton>
#include <QDialogButtonBox>
#include <qpa/qplatformtheme.h>
#include <private/qguiapplication_p.h>
#define CONVENIENCE_FUNC_SYMS(func) \
{ \
int x1 = QMessageBox::func(0, "Foo", "Bar"); \
int x3 = QMessageBox::func(0, "Foo", "Bar", "Save"); \
int x6 = QMessageBox::func(0, "Foo", "Bar", "Save", "Save As"); \
int x7 = QMessageBox::func(0, "Foo", "Bar", "Save", "Save As", "Dont Save"); \
int x8 = QMessageBox::func(0, "Foo", "Bar", "Save", "Save As", "Dont Save", 1); \
int x9 = QMessageBox::func(0, "Foo", "Bar", "Save", "Save As", "Dont Save", 1, 2); \
int x10 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::YesAll, QMessageBox::Yes); \
int x11 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::YesAll, QMessageBox::Yes, \
QMessageBox::No); \
qDebug("%d %d %d %d %d %d %d %d", x1, x3, x6, x7, x8, x9, x10, x11); \
{ \
int x4 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, (int)QMessageBox::No); \
int x5 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, (int)QMessageBox::No); \
int x6 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, (int)QMessageBox::No); \
int x7 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, QMessageBox::No); \
int x8 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, QMessageBox::No); \
int x9 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, QMessageBox::No); \
int x10 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, (int)QMessageBox::No, (int)QMessageBox::Ok); \
int x11 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, (int)QMessageBox::No, (int)QMessageBox::Ok); \
int x12 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, (int)QMessageBox::No, (int)QMessageBox::Ok); \
int x13 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, QMessageBox::No, (int)QMessageBox::Ok); \
int x14 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, QMessageBox::No, (int)QMessageBox::Ok); \
int x15 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, QMessageBox::No, (int)QMessageBox::Ok); \
int x16 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, (int)QMessageBox::No, QMessageBox::Ok); \
int x17 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, (int)QMessageBox::No, QMessageBox::Ok); \
int x18 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, (int)QMessageBox::No, QMessageBox::Ok); \
int x19 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes, QMessageBox::No, QMessageBox::Ok); \
int x20 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes, QMessageBox::No, QMessageBox::Ok); \
int x21 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default, QMessageBox::No, QMessageBox::Ok); \
qDebug("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d", x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19, x20, x21); \
} \
}
#define CONVENIENCE_FUNC_SYMS_EXTRA(func) \
{ \
int x1 = QMessageBox::func(0, "Foo", "Bar", (int)QMessageBox::Yes); \
int x2 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes); \
int x3 = QMessageBox::func(0, "Foo", "Bar", QMessageBox::Yes | QMessageBox::Default); \
qDebug("%d %d %d", x1, x2, x3); \
}
class tst_QMessageBox : public QObject
{
Q_OBJECT
private slots:
void sanityTest();
void defaultButton();
void escapeButton();
void button();
void statics();
void about();
void detailsText();
void detailsButtonText();
void expandDetails_QTBUG_32473();
#ifndef Q_OS_MAC
void shortcut();
#endif
void staticSourceCompat();
void instanceSourceCompat();
void testSymbols();
void incorrectDefaultButton();
void updateSize();
void setInformativeText();
void iconPixmap();
void cleanup();
};
class tst_ResizingMessageBox : public QMessageBox
{
public:
tst_ResizingMessageBox() : QMessageBox(), resized(false) { }
bool resized;
protected:
void resizeEvent ( QResizeEvent * event ) {
resized = true;
QMessageBox::resizeEvent(event);
}
};
// ExecCloseHelper: Closes a modal QDialog during its exec() function by either
// sending a key event or closing it (CloseWindow) once it becomes the active
// modal window. Pass nullptr to "autodetect" the instance for static methods.
class ExecCloseHelper : public QObject
{
public:
enum { CloseWindow = -1 };
explicit ExecCloseHelper(QObject *parent = nullptr)
: QObject(parent), m_key(0), m_timerId(0), m_testCandidate(nullptr) { }
void start(int key, QWidget *testCandidate = nullptr)
{
m_key = key;
m_testCandidate = testCandidate;
m_timerId = startTimer(50);
}
bool done() const { return !m_timerId; }
protected:
void timerEvent(QTimerEvent *te) override;
private:
int m_key;
int m_timerId;
QWidget *m_testCandidate;
};
void ExecCloseHelper::timerEvent(QTimerEvent *te)
{
if (te->timerId() != m_timerId)
return;
QWidget *modalWidget = QApplication::activeModalWidget();
if (!m_testCandidate && modalWidget)
m_testCandidate = modalWidget;
if (m_testCandidate && m_testCandidate == modalWidget) {
if (m_key == CloseWindow) {
m_testCandidate->close();
} else {
QKeyEvent *ke = new QKeyEvent(QEvent::KeyPress, m_key, Qt::NoModifier);
QCoreApplication::postEvent(m_testCandidate, ke);
}
m_testCandidate = nullptr;
killTimer(m_timerId);
m_timerId = m_key = 0;
}
}
void tst_QMessageBox::cleanup()
{
QTRY_VERIFY(QApplication::topLevelWidgets().isEmpty()); // OS X requires TRY
}
void tst_QMessageBox::sanityTest()
{
#if defined(Q_OS_MACOS)
if (QSysInfo::productVersion() == QLatin1String("10.12")) {
QSKIP("Test hangs on macOS 10.12 -- QTQAINFRA-1362");
return;
}
#elif defined(Q_OS_WINRT)
QSKIP("Test hangs on winrt -- QTBUG-68297");
#endif
QMessageBox msgBox;
msgBox.setText("This is insane");
for (int i = 0; i < 10; i++)
msgBox.setIcon(QMessageBox::Icon(i));
msgBox.setIconPixmap(QPixmap());
msgBox.setIconPixmap(QPixmap("whatever.png"));
msgBox.setTextFormat(Qt::RichText);
msgBox.setTextFormat(Qt::PlainText);
ExecCloseHelper closeHelper;
closeHelper.start(ExecCloseHelper::CloseWindow, &msgBox);
msgBox.exec();
}
void tst_QMessageBox::button()
{
QMessageBox msgBox;
msgBox.addButton("retry", QMessageBox::DestructiveRole);
QVERIFY(msgBox.button(QMessageBox::Ok) == 0); // not added yet
QPushButton *b1 = msgBox.addButton(QMessageBox::Ok);
QCOMPARE(msgBox.button(QMessageBox::Ok), (QAbstractButton *)b1); // just added
QCOMPARE(msgBox.standardButton(b1), QMessageBox::Ok);
msgBox.addButton(QMessageBox::Cancel);
QCOMPARE(msgBox.standardButtons(), QMessageBox::Ok | QMessageBox::Cancel);
// remove the cancel, should not exist anymore
msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
QVERIFY(!msgBox.button(QMessageBox::Cancel));
QVERIFY(msgBox.button(QMessageBox::Yes) != 0);
// should not crash
QPushButton *b4 = new QPushButton;
msgBox.addButton(b4, QMessageBox::DestructiveRole);
msgBox.addButton(0, QMessageBox::ActionRole);
}
void tst_QMessageBox::defaultButton()
{
QMessageBox msgBox;
QVERIFY(!msgBox.defaultButton());
msgBox.addButton(QMessageBox::Ok);
msgBox.addButton(QMessageBox::Cancel);
QVERIFY(!msgBox.defaultButton());
QPushButton pushButton;
msgBox.setDefaultButton(&pushButton);
QVERIFY(msgBox.defaultButton() == 0); // we have not added it yet
QPushButton *retryButton = msgBox.addButton(QMessageBox::Retry);
msgBox.setDefaultButton(retryButton);
QCOMPARE(msgBox.defaultButton(), retryButton);
ExecCloseHelper closeHelper;
closeHelper.start(ExecCloseHelper::CloseWindow, &msgBox);
msgBox.exec();
QCOMPARE(msgBox.clickedButton(), msgBox.button(QMessageBox::Cancel));
closeHelper.start(Qt::Key_Enter, &msgBox);
msgBox.exec();
QCOMPARE(msgBox.clickedButton(), (QAbstractButton *)retryButton);
QAbstractButton *okButton = msgBox.button(QMessageBox::Ok);
msgBox.setDefaultButton(QMessageBox::Ok);
QCOMPARE(msgBox.defaultButton(), (QPushButton *)okButton);
closeHelper.start(Qt::Key_Enter, &msgBox);
msgBox.exec();
QCOMPARE(msgBox.clickedButton(), okButton);
msgBox.setDefaultButton(QMessageBox::Yes); // its not in there!
QCOMPARE(msgBox.defaultButton(), okButton);
msgBox.removeButton(okButton);
delete okButton;
okButton = 0;
QVERIFY(!msgBox.defaultButton());
msgBox.setDefaultButton(QMessageBox::Ok);
QVERIFY(!msgBox.defaultButton());
}
void tst_QMessageBox::escapeButton()
{
QMessageBox msgBox;
QVERIFY(!msgBox.escapeButton());
msgBox.addButton(QMessageBox::Ok);
ExecCloseHelper closeHelper;
closeHelper.start(ExecCloseHelper::CloseWindow, &msgBox);
msgBox.exec();
QVERIFY(msgBox.clickedButton() == msgBox.button(QMessageBox::Ok)); // auto detected (one button only)
msgBox.addButton(QMessageBox::Cancel);
QVERIFY(!msgBox.escapeButton());
QPushButton invalidButton;
msgBox.setEscapeButton(&invalidButton);
QVERIFY(!msgBox.escapeButton());
QAbstractButton *retryButton = msgBox.addButton(QMessageBox::Retry);
closeHelper.start(ExecCloseHelper::CloseWindow, &msgBox);
msgBox.exec();
QVERIFY(msgBox.clickedButton() == msgBox.button(QMessageBox::Cancel)); // auto detected (cancel)
msgBox.setEscapeButton(retryButton);
QCOMPARE(msgBox.escapeButton(), (QAbstractButton *)retryButton);
// with escape
closeHelper.start(Qt::Key_Escape, &msgBox);
msgBox.exec();
QCOMPARE(msgBox.clickedButton(), retryButton);
// with close
closeHelper.start(ExecCloseHelper::CloseWindow, &msgBox);
msgBox.exec();
QCOMPARE(msgBox.clickedButton(), (QAbstractButton *)retryButton);
QAbstractButton *okButton = msgBox.button(QMessageBox::Ok);
msgBox.setEscapeButton(QMessageBox::Ok);
QCOMPARE(msgBox.escapeButton(), okButton);
closeHelper.start(Qt::Key_Escape, &msgBox);
msgBox.exec();
QCOMPARE(msgBox.clickedButton(), okButton);
msgBox.setEscapeButton(QMessageBox::Yes); // its not in there!
QCOMPARE(msgBox.escapeButton(), okButton);
msgBox.removeButton(okButton);
delete okButton;
okButton = 0;
QVERIFY(!msgBox.escapeButton());
msgBox.setEscapeButton(QMessageBox::Ok);
QVERIFY(!msgBox.escapeButton());
QMessageBox msgBox2;
msgBox2.addButton(QMessageBox::Yes);
msgBox2.addButton(QMessageBox::No);
closeHelper.start(ExecCloseHelper::CloseWindow, &msgBox2);
msgBox2.exec();
QVERIFY(msgBox2.clickedButton() == msgBox2.button(QMessageBox::No)); // auto detected (one No button only)
QPushButton *rejectButton = new QPushButton;
msgBox2.addButton(rejectButton, QMessageBox::RejectRole);
closeHelper.start(ExecCloseHelper::CloseWindow, &msgBox2);
msgBox2.exec();
QVERIFY(msgBox2.clickedButton() == rejectButton); // auto detected (one reject button only)
msgBox2.addButton(new QPushButton, QMessageBox::RejectRole);
closeHelper.start(ExecCloseHelper::CloseWindow, &msgBox2);
msgBox2.exec();
QVERIFY(msgBox2.clickedButton() == msgBox2.button(QMessageBox::No)); // auto detected (one No button only)
QMessageBox msgBox3;
msgBox3.setDetailedText("Details");
closeHelper.start(ExecCloseHelper::CloseWindow, &msgBox3);
msgBox3.exec();
QVERIFY(msgBox3.clickedButton() == msgBox3.button(QMessageBox::Ok)); // auto detected
}
void tst_QMessageBox::statics()
{
QMessageBox::StandardButton (*statics[4])(QWidget *, const QString &,
const QString&, QMessageBox::StandardButtons buttons,
QMessageBox::StandardButton);
statics[0] = QMessageBox::information;
statics[1] = QMessageBox::critical;
statics[2] = QMessageBox::question;
statics[3] = QMessageBox::warning;
ExecCloseHelper closeHelper;
for (int i = 0; i < 4; i++) {
closeHelper.start(Qt::Key_Escape);
QMessageBox::StandardButton sb = (*statics[i])(0, "caption",
"text", QMessageBox::Yes | QMessageBox::No | QMessageBox::Help | QMessageBox::Cancel,
QMessageBox::NoButton);
QCOMPARE(sb, QMessageBox::Cancel);
QVERIFY(closeHelper.done());
closeHelper.start(ExecCloseHelper::CloseWindow);
sb = (*statics[i])(0, "caption",
"text", QMessageBox::Yes | QMessageBox::No | QMessageBox::Help | QMessageBox::Cancel,
QMessageBox::NoButton);
QCOMPARE(sb, QMessageBox::Cancel);
QVERIFY(closeHelper.done());
closeHelper.start(Qt::Key_Enter);
sb = (*statics[i])(0, "caption",
"text", QMessageBox::Yes | QMessageBox::No | QMessageBox::Help,
QMessageBox::Yes);
QCOMPARE(sb, QMessageBox::Yes);
QVERIFY(closeHelper.done());
closeHelper.start(Qt::Key_Enter);
sb = (*statics[i])(0, "caption",
"text", QMessageBox::Yes | QMessageBox::No | QMessageBox::Help,
QMessageBox::No);
QCOMPARE(sb, QMessageBox::No);
QVERIFY(closeHelper.done());
}
}
// shortcuts are not used on OS X
#ifndef Q_OS_MAC
void tst_QMessageBox::shortcut()
{
QMessageBox msgBox;
msgBox.addButton("O&k", QMessageBox::YesRole);
msgBox.addButton("&No", QMessageBox::YesRole);
msgBox.addButton("&Maybe", QMessageBox::YesRole);
ExecCloseHelper closeHelper;
closeHelper.start(Qt::Key_M, &msgBox);
QCOMPARE(msgBox.exec(), 2);
}
#endif
void tst_QMessageBox::about()
{
ExecCloseHelper closeHelper;
closeHelper.start(Qt::Key_Escape);
QMessageBox::about(0, "Caption", "This is an auto test");
// On Mac, about and aboutQt are not modal, so we need to
// explicitly run the event loop
#ifdef Q_OS_MAC
QTRY_VERIFY(closeHelper.done());
#else
QVERIFY(closeHelper.done());
#endif
const int keyToSend = Qt::Key_Enter;
closeHelper.start(keyToSend);
QMessageBox::aboutQt(0, "Caption");
#ifdef Q_OS_MAC
QTRY_VERIFY(closeHelper.done());
#else
QVERIFY(closeHelper.done());
#endif
}
void tst_QMessageBox::staticSourceCompat()
{
int ret;
// source compat tests for < 4.2
ExecCloseHelper closeHelper;
closeHelper.start(Qt::Key_Enter);
ret = QMessageBox::information(0, "title", "text", QMessageBox::Yes, QMessageBox::No);
int expectedButton = int(QMessageBox::Yes);
if (const QPlatformTheme *theme = QGuiApplicationPrivate::platformTheme()) {
const int dialogButtonBoxLayout = theme->themeHint(QPlatformTheme::DialogButtonBoxLayout).toInt();
if (dialogButtonBoxLayout == QDialogButtonBox::MacLayout
|| dialogButtonBoxLayout == QDialogButtonBox::GnomeLayout)
expectedButton = int(QMessageBox::No);
}
QCOMPARE(ret, expectedButton);
QVERIFY(closeHelper.done());
closeHelper.start(Qt::Key_Enter);
ret = QMessageBox::information(0, "title", "text", QMessageBox::Yes | QMessageBox::Default, QMessageBox::No);
QCOMPARE(ret, int(QMessageBox::Yes));
QVERIFY(closeHelper.done());
closeHelper.start(Qt::Key_Enter);
ret = QMessageBox::information(0, "title", "text", QMessageBox::Yes, QMessageBox::No | QMessageBox::Default);
QCOMPARE(ret, int(QMessageBox::No));
QVERIFY(closeHelper.done());
closeHelper.start(Qt::Key_Enter);
ret = QMessageBox::information(0, "title", "text", QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape);
QCOMPARE(ret, int(QMessageBox::Yes));
QVERIFY(closeHelper.done());
closeHelper.start(Qt::Key_Enter);
ret = QMessageBox::information(0, "title", "text", QMessageBox::Yes | QMessageBox::Escape, QMessageBox::No | QMessageBox::Default);
QCOMPARE(ret, int(QMessageBox::No));
QVERIFY(closeHelper.done());
// the button text versions
closeHelper.start(Qt::Key_Enter);
ret = QMessageBox::information(0, "title", "text", "Yes", "No", QString(), 1);
QCOMPARE(ret, 1);
QVERIFY(closeHelper.done());
if (0) { // don't run these tests since the dialog won't close!
closeHelper.start(Qt::Key_Escape);
ret = QMessageBox::information(0, "title", "text", "Yes", "No", QString(), 1);
QCOMPARE(ret, -1);
QVERIFY(closeHelper.done());
closeHelper.start(Qt::Key_Escape);
ret = QMessageBox::information(0, "title", "text", "Yes", "No", QString(), 0, 1);
QCOMPARE(ret, 1);
QVERIFY(closeHelper.done());
}
}
void tst_QMessageBox::instanceSourceCompat()
{
QMessageBox mb("Application name here",
"Saving the file will overwrite the original file on the disk.\n"
"Do you really want to save?",
QMessageBox::Information,
QMessageBox::Yes | QMessageBox::Default,
QMessageBox::No,
QMessageBox::Cancel | QMessageBox::Escape);
mb.setButtonText(QMessageBox::Yes, "Save");
mb.setButtonText(QMessageBox::No, "Discard");
mb.addButton("&Revert", QMessageBox::RejectRole);
mb.addButton("&Zoo", QMessageBox::ActionRole);
ExecCloseHelper closeHelper;
closeHelper.start(Qt::Key_Enter, &mb);
QCOMPARE(mb.exec(), int(QMessageBox::Yes));
closeHelper.start(Qt::Key_Escape, &mb);
QCOMPARE(mb.exec(), int(QMessageBox::Cancel));
#ifndef Q_OS_MAC
// mnemonics are not used on OS X
closeHelper.start(Qt::ALT + Qt::Key_R, &mb);
QCOMPARE(mb.exec(), 0);
closeHelper.start(Qt::ALT + Qt::Key_Z, &mb);
QCOMPARE(mb.exec(), 1);
#endif
}
void tst_QMessageBox::testSymbols()
{
return;
QMessageBox::Icon icon;
icon = QMessageBox::NoIcon;
icon = QMessageBox::Information;
icon = QMessageBox::Warning;
icon = QMessageBox::Critical;
icon = QMessageBox::Question;
QMessageBox mb1;
QMessageBox mb2(0);
QMessageBox mb3(&mb1);
QMessageBox mb3b("title", "text", QMessageBox::Critical, int(QMessageBox::Yes),
int(QMessageBox::No), int(QMessageBox::Cancel), &mb1, Qt::Dialog);
QMessageBox::Button button = QMessageBox::NoButton;
button = QMessageBox::Ok;
button = QMessageBox::Cancel;
button = QMessageBox::Yes;
button = QMessageBox::No;
button = QMessageBox::Abort;
button = QMessageBox::Retry;
button = QMessageBox::Ignore;
button = QMessageBox::YesAll;
button = QMessageBox::NoAll;
button = QMessageBox::ButtonMask;
button = QMessageBox::Default;
button = QMessageBox::Escape;
button = QMessageBox::FlagMask;
QVERIFY(button);
const QString text = QStringLiteral("Foo");
mb1.setText(text);
QCOMPARE(mb1.text(), text);
icon = mb1.icon();
QCOMPARE(icon, QMessageBox::NoIcon);
mb1.setIcon(QMessageBox::Question);
QCOMPARE(mb1.icon(), QMessageBox::Question);
QPixmap iconPixmap = mb1.iconPixmap();
mb1.setIconPixmap(iconPixmap);
QCOMPARE(mb1.icon(), QMessageBox::NoIcon);
QCOMPARE(mb1.buttonText(QMessageBox::Ok), QLatin1String("OK"));
QCOMPARE(mb1.buttonText(QMessageBox::Cancel), QString());
QCOMPARE(mb1.buttonText(QMessageBox::Ok | QMessageBox::Default), QString());
const QString button1 = QStringLiteral("Bar");
mb2.setButtonText(QMessageBox::Cancel, QStringLiteral("Foo"));
mb2.setButtonText(QMessageBox::Ok, button1);
mb2.setButtonText(QMessageBox::Ok | QMessageBox::Default, QStringLiteral("Baz"));
QCOMPARE(mb2.buttonText(QMessageBox::Cancel), QString());
QCOMPARE(mb2.buttonText(QMessageBox::Ok), button1);
QVERIFY(mb3b.buttonText(QMessageBox::Yes).endsWith("Yes"));
QCOMPARE(mb3b.buttonText(QMessageBox::YesAll), QString());
QCOMPARE(mb3b.buttonText(QMessageBox::Ok), QString());
const QString button2 = QStringLiteral("Blah");
mb3b.setButtonText(QMessageBox::Yes, button2);
mb3b.setButtonText(QMessageBox::YesAll, QStringLiteral("Zoo"));
mb3b.setButtonText(QMessageBox::Ok, QStringLiteral("Zoo"));
QCOMPARE(mb3b.buttonText(QMessageBox::Yes), button2);
QCOMPARE(mb3b.buttonText(QMessageBox::YesAll), QString());
QCOMPARE(mb3b.buttonText(QMessageBox::Ok), QString());
QCOMPARE(mb1.textFormat(), Qt::AutoText);
mb1.setTextFormat(Qt::PlainText);
QCOMPARE(mb1.textFormat(), Qt::PlainText);
CONVENIENCE_FUNC_SYMS(information);
CONVENIENCE_FUNC_SYMS_EXTRA(information);
CONVENIENCE_FUNC_SYMS(question);
CONVENIENCE_FUNC_SYMS_EXTRA(question);
CONVENIENCE_FUNC_SYMS(warning);
CONVENIENCE_FUNC_SYMS(critical);
QSize sizeHint = mb1.sizeHint();
QVERIFY(sizeHint.width() > 20 && sizeHint.height() > 20);
QMessageBox::about(&mb1, "title", "text");
QMessageBox::aboutQt(&mb1);
QMessageBox::aboutQt(&mb1, "title");
}
void tst_QMessageBox::detailsText()
{
QMessageBox box;
QString text("This is the details text.");
box.setDetailedText(text);
QCOMPARE(box.detailedText(), text);
box.show();
QVERIFY(QTest::qWaitForWindowExposed(&box));
// QTBUG-39334, the box should now have the default "Ok" button as well as
// the "Show Details.." button.
QCOMPARE(box.findChildren<QAbstractButton *>().size(), 2);
}
void tst_QMessageBox::detailsButtonText()
{
QMessageBox box;
box.setDetailedText("bla");
box.open();
QApplication::postEvent(&box, new QEvent(QEvent::LanguageChange));
QApplication::processEvents();
QDialogButtonBox* bb = box.findChild<QDialogButtonBox*>("qt_msgbox_buttonbox");
QVERIFY(bb); //get the detail button
QList<QAbstractButton *> list = bb->buttons();
QAbstractButton* btn = NULL;
foreach(btn, list) {
if (btn && (btn->inherits("QPushButton"))) {
if (btn->text().remove(QLatin1Char('&')) != QMessageBox::tr("OK")
&& btn->text() != QMessageBox::tr("Show Details...")) {
QFAIL(qPrintable(QString("Unexpected messagebox button text: %1").arg(btn->text())));
}
}
}
}
void tst_QMessageBox::expandDetails_QTBUG_32473()
{
tst_ResizingMessageBox box;
box.setDetailedText("bla");
box.show();
QApplication::postEvent(&box, new QEvent(QEvent::LanguageChange));
QApplication::processEvents();
QDialogButtonBox* bb = box.findChild<QDialogButtonBox*>("qt_msgbox_buttonbox");
QVERIFY(bb);
QList<QAbstractButton *> list = bb->buttons();
QAbstractButton* moreButton = NULL;
foreach (QAbstractButton* btn, list)
if (btn && bb->buttonRole(btn) == QDialogButtonBox::ActionRole)
moreButton = btn;
QVERIFY(moreButton);
QVERIFY(QTest::qWaitForWindowExposed(&box));
QRect geom = box.geometry();
box.resized = false;
moreButton->click();
QTRY_VERIFY(box.resized);
// After we receive the expose event for a second widget, it's likely
// that the window manager is also done manipulating the first QMessageBox.
QWidget fleece;
fleece.show();
QVERIFY(QTest::qWaitForWindowExposed(&fleece));
if (geom.topLeft() == box.geometry().topLeft())
QTest::qWait(500);
QCOMPARE(geom.topLeft(), box.geometry().topLeft());
}
void tst_QMessageBox::incorrectDefaultButton()
{
ExecCloseHelper closeHelper;
closeHelper.start(Qt::Key_Escape);
//Do not crash here
QTest::ignoreMessage(QtWarningMsg, "QDialogButtonBox::createButton: Invalid ButtonRole, button not added");
QMessageBox::question( 0, "", "I've been hit!",QMessageBox::Ok | QMessageBox::Cancel,QMessageBox::Save );
QVERIFY(closeHelper.done());
closeHelper.start(Qt::Key_Escape);
QTest::ignoreMessage(QtWarningMsg, "QDialogButtonBox::createButton: Invalid ButtonRole, button not added");
QMessageBox::question( 0, "", "I've been hit!",QFlag(QMessageBox::Ok | QMessageBox::Cancel),QMessageBox::Save );
QVERIFY(closeHelper.done());
closeHelper.start(Qt::Key_Escape);
QTest::ignoreMessage(QtWarningMsg, "QDialogButtonBox::createButton: Invalid ButtonRole, button not added");
QTest::ignoreMessage(QtWarningMsg, "QDialogButtonBox::createButton: Invalid ButtonRole, button not added");
//do not crash here -> call old function of QMessageBox in this case
QMessageBox::question( 0, "", "I've been hit!",QMessageBox::Ok | QMessageBox::Cancel,QMessageBox::Save | QMessageBox::Cancel,QMessageBox::Ok);
QVERIFY(closeHelper.done());
}
void tst_QMessageBox::updateSize()
{
QMessageBox box;
box.setText("This is awesome");
box.show();
QSize oldSize = box.size();
QString longText;
for (int i = 0; i < 20; i++)
longText += box.text();
box.setText(longText);
QVERIFY(box.size() != oldSize); // should have grown
QVERIFY(box.width() > oldSize.width() || box.height() > oldSize.height());
oldSize = box.size();
box.setStandardButtons(QMessageBox::StandardButtons(0xFFFF));
QVERIFY(box.size() != oldSize); // should have grown
QVERIFY(box.width() > oldSize.width() || box.height() > oldSize.height());
}
void tst_QMessageBox::setInformativeText()
{
QMessageBox msgbox(QMessageBox::Warning, "", "", QMessageBox::Ok);
QString itext = "This is a very long message and it should make the dialog have enough width to fit this message in";
msgbox.setInformativeText(itext);
msgbox.show();
QCOMPARE(msgbox.informativeText(), itext);
QVERIFY2(msgbox.width() > 190, //verify it's big enough (task181688)
qPrintable(QString("%1 > 190").arg(msgbox.width())));
}
void tst_QMessageBox::iconPixmap()
{
QMessageBox messageBox;
QCOMPARE(messageBox.iconPixmap(), QPixmap());
}
QTEST_MAIN(tst_QMessageBox)
#include "tst_qmessagebox.moc"