void UndoManagerTest::testSelectionUndo()
{
TestDocument doc;
KateView *view = static_cast<KateView*>(doc.createView(0));
doc.setText("aaaa bbbb cccc\n"
"dddd eeee ffff");
view->setCursorPosition(KTextEditor::Cursor(1, 9));
KTextEditor::Range selectionRange(KTextEditor::Cursor(0, 5),
KTextEditor::Cursor(1, 9));
view->setSelection(selectionRange);
doc.typeChars(view, "eeee");
// cursor position: "aaaa eeee| ffff", no selection anymore
QCOMPARE(view->cursorPosition(), KTextEditor::Cursor(0, 9));
QCOMPARE(view->selection(), false);
// undo to remove "eeee" and add selection and text again
doc.undo();
QCOMPARE(view->cursorPosition(), KTextEditor::Cursor(1, 9));
QCOMPARE(view->selection(), true);
QCOMPARE(view->selectionRange(), selectionRange);
// redo to insert "eeee" again and remove selection
// cursor position: "aaaa eeee| ffff", no selection anymore
doc.redo();
QCOMPARE(view->cursorPosition(), KTextEditor::Cursor(0, 9));
QCOMPARE(view->selection(), false);
delete view;
}
// This test makes sure that,
// - if you have selected text
// - that spans a folded range,
// - and the cursor is at the end of the text selection,
// - and you type a char, e.g. 'x',
// then the resulting text is correct, and changing region
// visibility does not mess around with the text cursor.
//
// See https://bugs.kde.org/show_bug.cgi?id=295632
void KateFoldingTest::testBug295632()
{
KateDocument doc(false, false, false);
QString text = "oooossssssss\n"
"{\n"
"\n"
"}\n"
"ssssss----------";
doc.setText(text);
// view must be visible...
KateView* view = static_cast<KateView*>(doc.createView(0));
view->show();
view->resize(400, 300);
qint64 foldId = view->textFolding().newFoldingRange (KTextEditor::Range(1, 0, 3, 1));
view->textFolding().foldRange(foldId);
QVERIFY(view->textFolding().isLineVisible(0));
QVERIFY(view->textFolding().isLineVisible(1));
QVERIFY(!view->textFolding().isLineVisible(2));
QVERIFY(!view->textFolding().isLineVisible(3));
QVERIFY(view->textFolding().isLineVisible(4));
view->setSelection(Range(Cursor(0,4), Cursor(4, 6)));
view->setCursorPosition(Cursor(4, 6));
QTest::qWait(100);
doc.typeChars(view, "x");
QTest::qWait(100);
QString line = doc.line(0);
QCOMPARE(line, QString("oooox----------"));
}
//
// when text is folded, and you set the text selection from top to bottom and
// type a character, the resulting text is borked.
//
// See https://bugs.kde.org/show_bug.cgi?id=295632
//
void KateFoldedSelectionTest::foldedSelectionTest()
{
KateDocument doc(false, false, false);
QString text = "oooossssssss\n"
"{\n"
"\n"
"}\n"
"ssssss----------";
doc.setText(text);
doc.setHighlightingMode("C++");
doc.buffer().ensureHighlighted (doc.lines());
// view must be visible...
KateView* view = static_cast<KateView*>(doc.createView(0));
view->show();
view->resize(400, 300);
QTest::qWait(500);
doc.foldingTree()->collapseOne(1, 1);
QTest::qWait(500);
view->setSelection(Range(Cursor(0,4), Cursor(4, 6)));
view->setCursorPosition(Cursor(4, 6));
QTest::qWait(500);
doc.typeChars(view, "x");
QTest::qWait(500);
QString line = doc.line(0);
QCOMPARE(line, QString("oooox----------"));
}