From da1234d6ea6c5e3c0b84d64fbe9ac15a7c3f30d3 Mon Sep 17 00:00:00 2001 From: mae Date: Fri, 8 May 2009 13:35:58 +0200 Subject: Extend QTextDocument test This new test tests desired undo merging behaviour after insertions. --- tests/auto/qtextdocument/tst_qtextdocument.cpp | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/tests/auto/qtextdocument/tst_qtextdocument.cpp b/tests/auto/qtextdocument/tst_qtextdocument.cpp index 4ef5299..63a172b 100644 --- a/tests/auto/qtextdocument/tst_qtextdocument.cpp +++ b/tests/auto/qtextdocument/tst_qtextdocument.cpp @@ -161,6 +161,8 @@ private slots: void testUndoCommandAdded(); + void testUndoBlocks(); + private: void backgroundImage_checkExpectedHtml(const QTextDocument &doc); @@ -2435,5 +2437,21 @@ void tst_QTextDocument::testUndoCommandAdded() QCOMPARE(spy.count(), 1); } +void tst_QTextDocument::testUndoBlocks() +{ + QVERIFY(doc); + cursor.insertText("Hello World"); + cursor.insertText("period"); + doc->undo(); + QCOMPARE(doc->toPlainText(), QString("")); + cursor.insertText("Hello World"); + cursor.insertText("One\nTwo\nThree"); + QCOMPARE(doc->toPlainText(), QString("Hello WorldOne\nTwo\nThree")); + doc->undo(); + QCOMPARE(doc->toPlainText(), QString("Hello World")); + doc->undo(); + QCOMPARE(doc->toPlainText(), QString("")); +} + QTEST_MAIN(tst_QTextDocument) #include "tst_qtextdocument.moc" -- cgit v0.12 ect> Qt s a cross-platform application framework that is used for developing application software that can be run on various software and hardware platforms with little or no change in the underlying codebase, while still being a native application with native capabilities and speed.
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//! [0]
myInstance = QXmlNodeModelIndex();
//! [0]

//! [1]
QFile queryFile(argv[1]);
QFile chemistryData(argv[2]);
QString moleculeName = argv[3];

QXmlQuery query;
query.setQuery(&queryFile, QUrl::fromLocalFile(queryFile.fileName()));

ChemistryNodeModel myNodeModel(query.namePool(), chemistryData);
QXmlNodeModelIndex startNode = myNodeModel.nodeFor(moleculeName);
query.bindVariable("queryRoot", startNode);

QFile out;
out.open(stdout, QIODevice::WriteOnly);

QXmlSerializer serializer(query, &out);
query.evaluateTo(&serializer);
//! [1]
generated by cgit v0.12 at 2025-05-29 09:17:50 (GMT)