Clear QLineEdit selection when redoing a delete operation.

Deleting text in a QLineEdit should never leave a non-empty
selection. This is now reflected properly in the redo function.

Reviewed-by: janarve
Task-number: 248948

1 files changed, 13 insertions, 0 deletions

diff --git a/tests/auto/qlineedit/tst_qlineedit.cpp b/tests/auto/qlineedit/tst_qlineedit.cpp
index 87e966f..8779831 100644
--- a/tests/auto/qlineedit/tst_qlineedit.cpp
+++ b/tests/auto/qlineedit/tst_qlineedit.cpp
@@ -257,6 +257,7 @@ private slots:
     void task233101_cursorPosAfterInputMethod_data();
     void task233101_cursorPosAfterInputMethod();
     void task241436_passwordEchoOnEditRestoreEchoMode();
+    void task248948_redoRemovedSelection();
 
 protected slots:
 #ifdef QT3_SUPPORT
@@ -3487,5 +3488,17 @@ void tst_QLineEdit::task241436_passwordEchoOnEditRestoreEchoMode()
     testWidget->setEchoMode(QLineEdit::Normal);
 }
 
+void tst_QLineEdit::task248948_redoRemovedSelection()
+{
+    testWidget->setText("a");
+    testWidget->selectAll();
+    QTest::keyPress(testWidget, Qt::Key_Delete);
+    testWidget->undo();
+    testWidget->redo();
+    QTest::keyPress(testWidget, 'a');
+    QTest::keyPress(testWidget, 'b');
+    QCOMPARE(testWidget->text(), QLatin1String("ab"));
+}
+
 QTEST_MAIN(tst_QLineEdit)
 #include "tst_qlineedit.moc"