From 9c8a41a157cf9ffbb6d839d05c4502fef59e21c6 Mon Sep 17 00:00:00 2001 From: mae Date: Fri, 4 Dec 2009 13:57:44 +0100 Subject: Added auto test for the cursor position when doing block undo and redo Block changes in different selections happens quite frequently with Qt Creator, e.g. when renaming local variables. This test tests the desired cursor position behaviour: after an undo, the cursor should be where it was when the block operation started. After a redo, the cursor should be where it was after the block operation ended. --- tests/auto/qtextcursor/tst_qtextcursor.cpp | 28 +++++++++++++++++++++++++++- 1 file changed, 27 insertions(+), 1 deletion(-) diff --git a/tests/auto/qtextcursor/tst_qtextcursor.cpp b/tests/auto/qtextcursor/tst_qtextcursor.cpp index d910c8d..d0c2afd 100644 --- a/tests/auto/qtextcursor/tst_qtextcursor.cpp +++ b/tests/auto/qtextcursor/tst_qtextcursor.cpp @@ -149,6 +149,8 @@ private slots: void adjustCursorsOnInsert(); + void cursorPositionWithBlockUndoAndRedo(); + private: int blockCount(); @@ -1747,9 +1749,33 @@ void tst_QTextCursor::adjustCursorsOnInsert() QCOMPARE(selection.anchor(), posAfter); doc->undo(); +} +void tst_QTextCursor::cursorPositionWithBlockUndoAndRedo() +{ + cursor.insertText("AAAABBBBCCCCDDDD"); + cursor.beginEditBlock(); + cursor.setPosition(12); + int cursorPositionBefore = cursor.position(); + cursor.insertText("*"); + cursor.setPosition(8); + cursor.insertText("*"); + cursor.setPosition(4); + cursor.insertText("*"); + cursor.setPosition(0); + cursor.insertText("*"); + int cursorPositionAfter = cursor.position(); + cursor.endEditBlock(); + QVERIFY(doc->toPlainText() == "*AAAA*BBBB*CCCC*DDDD"); + QCOMPARE(12, cursorPositionBefore); + QCOMPARE(1, cursorPositionAfter); - + doc->undo(&cursor); + QVERIFY(doc->toPlainText() == "AAAABBBBCCCCDDDD"); + QCOMPARE(cursor.position(), cursorPositionBefore); + doc->redo(&cursor); + QVERIFY(doc->toPlainText() == "*AAAA*BBBB*CCCC*DDDD"); + QCOMPARE(cursor.position(), cursorPositionAfter); } QTEST_MAIN(tst_QTextCursor) -- cgit v0.12