1 files changed, 25 insertions, 0 deletions
diff --git a/tests/auto/widgets/widgets/qtabwidget/tst_qtabwidget.cpp b/tests/auto/widgets/widgets/qtabwidget/tst_qtabwidget.cpp
index ec550b445c..28b8bfc6b3 100644
--- a/tests/auto/widgets/widgets/qtabwidget/tst_qtabwidget.cpp
+++ b/tests/auto/widgets/widgets/qtabwidget/tst_qtabwidget.cpp
@@ -81,6 +81,7 @@ private slots:
     void addRemoveTab();
     void tabPosition();
     void tabEnabled();
+    void tabHidden();
     void tabText();
     void tabShape();
     void tabTooltip();
@@ -246,6 +247,30 @@ void tst_QTabWidget::tabEnabled()
     removePage(index);
 }
 
+void tst_QTabWidget::tabHidden()
+{
+    // Test bad arguments
+    QVERIFY(!tw->isTabVisible(-1));
+    tw->setTabVisible(-1, false);
+    QVERIFY(!tw->isTabVisible(tw->count()));
+    tw->setTabVisible(tw->count(), false);
+
+    const int index = addPage();
+
+    tw->setTabVisible(index, true);
+    QVERIFY(tw->isTabVisible(index));
+    tw->setTabVisible(index, false);
+    QVERIFY(!tw->isTabVisible(index));
+    tw->setTabVisible(index, true);
+    QVERIFY(tw->isTabVisible(index));
+
+    removePage(index);
+
+    for (int i = 0; i < tw->count(); ++i) {
+        QVERIFY(tw->isTabVisible(i));
+    }
+}
+
 void tst_QTabWidget::tabText()
 {
     // Test bad arguments