void tst_QToolBar::allowedAreas()
{
QToolBar tb;
QSignalSpy spy(&tb, SIGNAL(allowedAreasChanged(Qt::ToolBarAreas)));
// default
QCOMPARE((int)tb.allowedAreas(), (int)Qt::AllToolBarAreas);
QVERIFY(tb.isAreaAllowed(Qt::LeftToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::RightToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::TopToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::BottomToolBarArea));
// a single dock window area
tb.setAllowedAreas(Qt::LeftToolBarArea);
QCOMPARE((int)tb.allowedAreas(), (int)Qt::LeftToolBarArea);
QVERIFY(tb.isAreaAllowed(Qt::LeftToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::RightToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::TopToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::BottomToolBarArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
tb.allowedAreas());
spy.clear();
tb.setAllowedAreas(tb.allowedAreas());
QCOMPARE(spy.count(), 0);
tb.setAllowedAreas(Qt::RightToolBarArea);
QCOMPARE((int)tb.allowedAreas(), (int)Qt::RightToolBarArea);
QVERIFY(!tb.isAreaAllowed(Qt::LeftToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::RightToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::TopToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::BottomToolBarArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
tb.allowedAreas());
spy.clear();
tb.setAllowedAreas(tb.allowedAreas());
QCOMPARE(spy.count(), 0);
tb.setAllowedAreas(Qt::TopToolBarArea);
QCOMPARE((int)tb.allowedAreas(), (int)Qt::TopToolBarArea);
QVERIFY(!tb.isAreaAllowed(Qt::LeftToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::RightToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::TopToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::BottomToolBarArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
tb.allowedAreas());
spy.clear();
tb.setAllowedAreas(tb.allowedAreas());
QCOMPARE(spy.count(), 0);
tb.setAllowedAreas(Qt::BottomToolBarArea);
QCOMPARE((int)tb.allowedAreas(), (int)Qt::BottomToolBarArea);
QVERIFY(!tb.isAreaAllowed(Qt::LeftToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::RightToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::TopToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::BottomToolBarArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
tb.allowedAreas());
spy.clear();
tb.setAllowedAreas(tb.allowedAreas());
QCOMPARE(spy.count(), 0);
// multiple dock window areas
tb.setAllowedAreas(Qt::TopToolBarArea | Qt::BottomToolBarArea);
QCOMPARE(tb.allowedAreas(), Qt::TopToolBarArea | Qt::BottomToolBarArea);
QVERIFY(!tb.isAreaAllowed(Qt::LeftToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::RightToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::TopToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::BottomToolBarArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
tb.allowedAreas());
spy.clear();
tb.setAllowedAreas(tb.allowedAreas());
QCOMPARE(spy.count(), 0);
tb.setAllowedAreas(Qt::LeftToolBarArea | Qt::RightToolBarArea);
QCOMPARE(tb.allowedAreas(), Qt::LeftToolBarArea | Qt::RightToolBarArea);
QVERIFY(tb.isAreaAllowed(Qt::LeftToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::RightToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::TopToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::BottomToolBarArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
tb.allowedAreas());
spy.clear();
tb.setAllowedAreas(tb.allowedAreas());
QCOMPARE(spy.count(), 0);
tb.setAllowedAreas(Qt::TopToolBarArea | Qt::LeftToolBarArea);
QCOMPARE(tb.allowedAreas(), Qt::TopToolBarArea | Qt::LeftToolBarArea);
QVERIFY(tb.isAreaAllowed(Qt::LeftToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::RightToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::TopToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::BottomToolBarArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
tb.allowedAreas());
spy.clear();
tb.setAllowedAreas(tb.allowedAreas());
QCOMPARE(spy.count(), 0);
tb.setAllowedAreas(Qt::BottomToolBarArea | Qt::RightToolBarArea);
QCOMPARE(tb.allowedAreas(), Qt::BottomToolBarArea | Qt::RightToolBarArea);
QVERIFY(!tb.isAreaAllowed(Qt::LeftToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::RightToolBarArea));
QVERIFY(!tb.isAreaAllowed(Qt::TopToolBarArea));
QVERIFY(tb.isAreaAllowed(Qt::BottomToolBarArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
tb.allowedAreas());
spy.clear();
tb.setAllowedAreas(tb.allowedAreas());
QCOMPARE(spy.count(), 0);
}
