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     7 ** This file is part of the test suite of the Qt Toolkit.

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    41 

    42 

    43 #include <QtTest/QtTest>

    44 

    45 

    46 #include <qstatusbar.h>

    47 #include <QLabel>

    48 #include <QMainWindow>

    49 #include <QSizeGrip>

    50 

    51 #include "../../shared/util.h"

    52 

    53 //TESTED_CLASS=

    54 //TESTED_FILES=

    55 

    56 class tst_QStatusBar: public QObject

    57 {

    58     Q_OBJECT

    59 

    60 public:

    61     tst_QStatusBar();

    62     virtual ~tst_QStatusBar();

    63 

    64 

    65 protected slots:

    66     void messageChanged(const QString&);

    67 

    68 public slots:

    69     void initTestCase();

    70     void cleanupTestCase();

    71     void init();

    72     void cleanup();

    73 

    74 private slots:

    75     void tempMessage();

    76     void insertWidget();

    77     void insertPermanentWidget();

    78     void setSizeGripEnabled();

    79     void task194017_hiddenWidget();

    80 

    81 private:

    82     QStatusBar *testWidget;

    83     QString currentMessage;

    84 };

    85 

    86 tst_QStatusBar::tst_QStatusBar()

    87 {

    88 }

    89 

    90 tst_QStatusBar::~tst_QStatusBar()

    91 {

    92 }

    93 

    94 void tst_QStatusBar::init()

    95 {

    96     testWidget = new QStatusBar;

    97     connect(testWidget, SIGNAL(messageChanged(QString)), this, SLOT(messageChanged(QString)));

    98 

    99     QWidget *item1 = new QWidget(testWidget);

   100     testWidget->addWidget(item1);

   101 }

   102 

   103 void tst_QStatusBar::cleanup()

   104 {

   105     delete testWidget;

   106 }

   107 

   108 void tst_QStatusBar::initTestCase()

   109 {

   110 }

   111 

   112 void tst_QStatusBar::cleanupTestCase()

   113 {

   114 }

   115 

   116 void tst_QStatusBar::messageChanged(const QString &m)

   117 {

   118     currentMessage = m;

   119 }

   120 

   121 void tst_QStatusBar::tempMessage()

   122 {

   123     QVERIFY(testWidget->currentMessage().isNull());

   124     QVERIFY(currentMessage.isNull());

   125 

   126     testWidget->showMessage("Ready", 500);

   127     QCOMPARE(testWidget->currentMessage(), QString("Ready"));

   128     QCOMPARE(testWidget->currentMessage(), currentMessage);

   129 

   130     QTest::qWait(1000);

   131 

   132     QVERIFY(testWidget->currentMessage().isNull());

   133     QVERIFY(currentMessage.isNull());

   134 

   135     testWidget->showMessage("Ready again", 500);

   136     QCOMPARE(testWidget->currentMessage(), QString("Ready again"));

   137     QCOMPARE(testWidget->currentMessage(), currentMessage);

   138 

   139     testWidget->clearMessage();

   140     QVERIFY(testWidget->currentMessage().isNull());

   141     QVERIFY(currentMessage.isNull());

   142 }

   143 

   144 void tst_QStatusBar::insertWidget()

   145 {

   146     QStatusBar sb;

   147     sb.addPermanentWidget(new QLabel("foo"));

   148     QTest::ignoreMessage(QtWarningMsg, "QStatusBar::insertWidget: Index out of range (-1), appending widget");

   149     QCOMPARE(sb.insertWidget(-1, new QLabel("foo")), 0);

   150     QTest::ignoreMessage(QtWarningMsg, "QStatusBar::insertWidget: Index out of range (2), appending widget");

   151     QCOMPARE(sb.insertWidget(2, new QLabel("foo")), 1);

   152     QCOMPARE(sb.insertWidget(0, new QLabel("foo")), 0);

   153     QCOMPARE(sb.insertWidget(3, new QLabel("foo")), 3);

   154 }

   155 

   156 void tst_QStatusBar::insertPermanentWidget()

   157 {

   158     QStatusBar sb;

   159     sb.addWidget(new QLabel("foo"));

   160     QTest::ignoreMessage(QtWarningMsg, "QStatusBar::insertPermanentWidget: Index out of range (-1), appending widget");

   161     QCOMPARE(sb.insertPermanentWidget(-1, new QLabel("foo")), 1);

   162     QTest::ignoreMessage(QtWarningMsg, "QStatusBar::insertPermanentWidget: Index out of range (0), appending widget");

   163     QCOMPARE(sb.insertPermanentWidget(0, new QLabel("foo")), 2);

   164     QCOMPARE(sb.insertPermanentWidget(2, new QLabel("foo")), 2);

   165     QTest::ignoreMessage(QtWarningMsg, "QStatusBar::insertPermanentWidget: Index out of range (5), appending widget");

   166     QCOMPARE(sb.insertPermanentWidget(5, new QLabel("foo")), 4);

   167     QCOMPARE(sb.insertWidget(1, new QLabel("foo")), 1);

   168     QTest::ignoreMessage(QtWarningMsg, "QStatusBar::insertPermanentWidget: Index out of range (1), appending widget");

   169     QCOMPARE(sb.insertPermanentWidget(1, new QLabel("foo")), 6);

   170 }

   171 

   172 void tst_QStatusBar::setSizeGripEnabled()

   173 {

   174     QMainWindow mainWindow;

   175     QPointer<QStatusBar> statusBar = mainWindow.statusBar();

   176     QVERIFY(statusBar);

   177     mainWindow.show();

   178 #ifdef Q_WS_X11

   179     qt_x11_wait_for_window_manager(&mainWindow);

   180 #endif

   181 

   182     QTRY_VERIFY(statusBar->isVisible());

   183     QPointer<QSizeGrip> sizeGrip = qFindChild<QSizeGrip *>(statusBar);

   184     QVERIFY(sizeGrip);

   185     QVERIFY(sizeGrip->isVisible());

   186 

   187     statusBar->setSizeGripEnabled(true);

   188     QVERIFY(sizeGrip);

   189     QVERIFY(sizeGrip->isVisible());

   190 

   191     statusBar->hide();

   192     QVERIFY(!sizeGrip->isVisible());

   193     statusBar->show();

   194     QVERIFY(sizeGrip->isVisible());

   195 

   196     sizeGrip->setVisible(false);

   197     QVERIFY(!sizeGrip->isVisible());

   198     statusBar->hide();

   199     statusBar->show();

   200     QVERIFY(!sizeGrip->isVisible());

   201 

   202     statusBar->setSizeGripEnabled(false);

   203     QVERIFY(!sizeGrip);

   204 

   205     qApp->processEvents();

   206     mainWindow.showFullScreen();

   207 #ifdef Q_WS_X11

   208     qt_x11_wait_for_window_manager(&mainWindow);

   209 #endif

   210     qApp->processEvents();

   211 

   212     mainWindow.setStatusBar(new QStatusBar(&mainWindow));

   213     //we now call deleteLater on the previous statusbar

   214     QCoreApplication::sendPostedEvents(0, QEvent::DeferredDelete);

   215     QVERIFY(!statusBar);

   216     statusBar = mainWindow.statusBar();

   217     QVERIFY(statusBar);

   218 

   219     sizeGrip = qFindChild<QSizeGrip *>(statusBar);

   220     QVERIFY(sizeGrip);

   221     QVERIFY(!sizeGrip->isVisible());

   222 

   223     statusBar->setSizeGripEnabled(true);

   224     QVERIFY(!sizeGrip->isVisible());

   225 

   226     qApp->processEvents();

   227     mainWindow.showNormal();

   228     qApp->processEvents();

   229     QTRY_VERIFY(sizeGrip->isVisible());

   230 }

   231 

   232 void tst_QStatusBar::task194017_hiddenWidget()

   233 {

   234     QStatusBar sb;

   235 

   236     QWidget *label= new QLabel("bar",&sb);

   237     sb.addWidget(label);

   238     sb.show();

   239     QVERIFY(label->isVisible());

   240     sb.showMessage("messssage");

   241     QVERIFY(!label->isVisible());

   242     sb.hide();

   243     QVERIFY(!label->isVisible());

   244     sb.show();

   245     QVERIFY(!label->isVisible());

   246     sb.clearMessage();

   247     QVERIFY(label->isVisible());

   248     label->hide();

   249     QVERIFY(!label->isVisible());

   250     sb.showMessage("messssage");

   251     QVERIFY(!label->isVisible());

   252     sb.clearMessage();

   253     QVERIFY(!label->isVisible());

   254     sb.hide();

   255     QVERIFY(!label->isVisible());

   256     sb.show();

   257     QVERIFY(!label->isVisible());

   258 }

   259 

   260 

   261 QTEST_MAIN(tst_QStatusBar)

   262 #include "tst_qstatusbar.moc"