diff options
Diffstat (limited to 'tests/auto/gui/text/qtextcursor/tst_qtextcursor.cpp')
| -rw-r--r-- | tests/auto/gui/text/qtextcursor/tst_qtextcursor.cpp | 280 |
1 files changed, 241 insertions, 39 deletions
diff --git a/tests/auto/gui/text/qtextcursor/tst_qtextcursor.cpp b/tests/auto/gui/text/qtextcursor/tst_qtextcursor.cpp index 17d2336b74..6984cd1bd2 100644 --- a/tests/auto/gui/text/qtextcursor/tst_qtextcursor.cpp +++ b/tests/auto/gui/text/qtextcursor/tst_qtextcursor.cpp @@ -1,34 +1,11 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the test suite of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only #include <QTest> +#include <QLoggingCategory> +#include <qfontinfo.h> #include <qtextdocument.h> #include <qtexttable.h> #include <qvariant.h> @@ -41,6 +18,8 @@ #include <private/qtextcursor_p.h> +Q_LOGGING_CATEGORY(lcTests, "qt.gui.tests") + QT_FORWARD_DECLARE_CLASS(QTextDocument) class tst_QTextCursor : public QObject @@ -110,6 +89,14 @@ private slots: void selectVisually(); void insertText(); +#ifndef QT_NO_TEXTHTMLPARSER + void insertHtml_data(); + void insertHtml(); +#endif +#if QT_CONFIG(textmarkdownreader) + void insertMarkdown_data(); + void insertMarkdown(); +#endif void insertFragmentShouldUseCurrentCharFormat(); @@ -1428,6 +1415,221 @@ void tst_QTextCursor::insertText() QCOMPARE(cursor.block().text(), QString("yoyodyne")); } + +#ifndef QT_NO_TEXTHTMLPARSER + +void tst_QTextCursor::insertHtml_data() +{ + QTest::addColumn<QString>("initialText"); + QTest::addColumn<int>("expectedInitialBlockCount"); + QTest::addColumn<bool>("insertBlock"); + QTest::addColumn<bool>("insertAsPlainText"); + QTest::addColumn<int>("insertPosition"); + QTest::addColumn<QString>("insertText"); + QTest::addColumn<QString>("expectedSelText"); + QTest::addColumn<QString>("expectedText"); + QTest::addColumn<QString>("expectedMarkdown"); + + const QString htmlHeadingString("<h1>Hello World</h1>"); + + QTest::newRow("insert as html at end of heading") + << htmlHeadingString << 1 + << false << false << 11 << QString("Other\ntext") + << QString("Hello WorldOther text") + << QString("Hello WorldOther text") + << QString("# Hello WorldOther text\n\n"); + + QTest::newRow("insert as html in new block at end of heading") + << htmlHeadingString << 1 + << false << true << 11 << QString("Other\ntext") + << QString("Hello WorldOther\u2029text") + << QString("Hello WorldOther\ntext") + << QString("# Hello WorldOther\n\n# text\n\n"); + + QTest::newRow("insert as html in middle of heading") + << htmlHeadingString << 1 + << false << false << 6 << QString("\n\nOther\ntext\n\n") + << QString("Hello Other text World") + << QString("Hello Other text World") + << QString("# Hello Other text World\n\n"); + + QTest::newRow("insert as text at end of heading") + << htmlHeadingString << 1 + << true << false << 11 << QString("\n\nOther\ntext") + << QString("Hello World\u2029Other text") + << QString("Hello World\nOther text") + << QString("# Hello World\n\nOther text\n\n"); + + QTest::newRow("insert as text in new block at end of heading") + << htmlHeadingString << 1 + << true << true << 11 << QString("\n\nOther\ntext") + << QString("Hello World\u2029\u2029\u2029Other\u2029text") + << QString("Hello World\n\n\nOther\ntext") + << QString("# Hello World\n\n**Other**\n\n**text**\n\n"); + + QTest::newRow("insert as text in middle of heading") + << htmlHeadingString << 1 + << true << false << 6 << QString("Other\ntext") + << QString("Hello \u2029Other textWorld") + << QString("Hello \nOther textWorld") + << QString("# Hello \n\nOther text**World**\n\n"); +} + +void tst_QTextCursor::insertHtml() +{ + QFETCH(QString, initialText); + QFETCH(int, expectedInitialBlockCount); + QFETCH(bool, insertBlock); + QFETCH(bool, insertAsPlainText); + QFETCH(int, insertPosition); + QFETCH(QString, insertText); + QFETCH(QString, expectedSelText); + QFETCH(QString, expectedText); + QFETCH(QString, expectedMarkdown); + + cursor.insertHtml(initialText); + QCOMPARE(blockCount(), expectedInitialBlockCount); + cursor.setPosition(insertPosition); + if (insertBlock) + cursor.insertBlock(QTextBlockFormat()); + qCDebug(lcTests) << "pos" << cursor.position() << "block" << cursor.blockNumber() + << "heading" << cursor.blockFormat().headingLevel(); + if (insertAsPlainText) + cursor.insertText(insertText); + else + cursor.insertHtml(insertText); + cursor.select(QTextCursor::Document); + qCDebug(lcTests) << "sel text after insertion" << cursor.selectedText(); + qCDebug(lcTests) << "text after insertion" << cursor.document()->toPlainText(); + qCDebug(lcTests) << "html after insertion" << cursor.document()->toHtml(); + qCDebug(lcTests) << "markdown after insertion" << cursor.document()->toMarkdown(); + QCOMPARE(cursor.selectedText(), expectedSelText); + QCOMPARE(cursor.document()->toPlainText(), expectedText); + if (auto defaultFont = QFontDatabase::systemFont(QFontDatabase::GeneralFont); QFontInfo(defaultFont).fixedPitch()) { + qWarning() << defaultFont << "is QFontDatabase::GeneralFont, and is fixedPitch"; + QSKIP("cannot reliably distinguish normal and monospace markdown spans on this system (QTBUG-103484)"); + } + QCOMPARE(cursor.document()->toMarkdown(), expectedMarkdown); +} + +#endif // QT_NO_TEXTHTMLPARSER + +#if QT_CONFIG(textmarkdownreader) + +void tst_QTextCursor::insertMarkdown_data() +{ + QTest::addColumn<QString>("initialText"); + QTest::addColumn<int>("expectedInitialBlockCount"); + QTest::addColumn<int>("insertPosition"); + QTest::addColumn<QString>("insertText"); + QTest::addColumn<QString>("expectedSelText"); + QTest::addColumn<QString>("expectedText"); + QTest::addColumn<QString>("expectedMarkdown"); + + QTest::newRow("bold fragment in italic span") + << "someone said *hello world*" << 1 + << 19 << QString(" **crazy** ") + << QString("someone said hello crazyworld") + << QString("someone said hello crazyworld") + << QString("someone said *hello ***crazy***world*\n\n"); // explicit B+I: not necessary but OK + + QTest::newRow("list in a paragraph") + << "hello list with 3 items" << 1 + << 10 << QString("1. one\n2. two\n") + << QString("hello list\u2029one\u2029two\u2029 with 3 items") + << QString("hello list\none\ntwo\n with 3 items") + << QString("hello list\n\n1. one\n2. two\n3. with 3 items\n"); + + QTest::newRow("list in a list") + << "1) bread\n2) milk\n" << 2 + << 6 << QString("0) eggs\n1) maple syrup\n") + << QString("bread\u2029eggs\u2029maple syrup\u2029milk") + << QString("bread\neggs\nmaple syrup\nmilk") + << QString("1) bread\n2) eggs\n0) maple syrup\n1) milk\n"); + // Renumbering would happen if we re-read the whole document. + // Currently insertion only uses the new list format after a paragraph separator. + // For that reason "bread" and "eggs" use the original list format, while "maple syrup" and + // "milk" use the format from the just inserted list. + + QTest::newRow("list after a list") + << "1) bread\n2) milk\n\n" << 2 + << 13 << QString("\n0) eggs\n1) maple syrup\n") + << QString("bread\u2029milk\u2029eggs\u2029maple syrup") + << QString("bread\nmilk\neggs\nmaple syrup") + << QString("1) bread\n2) milk\n3) eggs\n0) maple syrup\n"); + // Same behavior as above. "eggs" uses the original list format, but "maple syrup" uses the + // format of the inserted list, which means "maple syrup" now has a start of 0. + + const QString markdownHeadingString("# Hello\nWorld\n"); + + QTest::newRow("markdown heading at end of markdown heading") + << markdownHeadingString << 2 + << 11 << QString("\n\n## Other text") + << QString("Hello\u2029World\u2029Other text") + << QString("Hello\nWorld\nOther text") + << QString("# Hello\n\nWorld\n\n## Other text\n\n"); + + QTest::newRow("markdown heading into middle of markdown heading") + << markdownHeadingString << 2 + << 6 << QString("## Other\ntext\n\n") + << QString("Hello\u2029Other\u2029text\u2029World") + << QString("Hello\nOther\ntext\nWorld") + << QString("# Hello\n\n**Other**\n\ntext\n\nWorld\n\n"); + + QTest::newRow("markdown heading without trailing newline into middle of markdown heading") + << markdownHeadingString << 2 + << 6 << QString("## Other\ntext") + << QString("Hello\u2029Other\u2029textWorld") + << QString("Hello\nOther\ntextWorld") + << QString("# Hello\n\n**Other**\n\ntextWorld\n\n"); + + QTest::newRow("text into middle of markdown heading after newline") + << markdownHeadingString << 2 + << 6 << QString("Other ") + << QString("Hello\u2029OtherWorld") + << QString("Hello\nOtherWorld") + << QString("# Hello\n\nOtherWorld\n\n"); + + QTest::newRow("text into middle of markdown heading before newline") + << markdownHeadingString << 2 + << 5 << QString(" Other ") + << QString("HelloOther\u2029World") + << QString("HelloOther\nWorld") + << QString("# HelloOther\n\nWorld\n\n"); +} + +void tst_QTextCursor::insertMarkdown() +{ + QFETCH(QString, initialText); + QFETCH(int, expectedInitialBlockCount); + QFETCH(int, insertPosition); + QFETCH(QString, insertText); + QFETCH(QString, expectedSelText); + QFETCH(QString, expectedText); + QFETCH(QString, expectedMarkdown); + + cursor.insertMarkdown(initialText); + QCOMPARE(blockCount(), expectedInitialBlockCount); + cursor.setPosition(insertPosition); + qCDebug(lcTests) << "pos" << cursor.position() << "block" << cursor.blockNumber() + << "heading" << cursor.blockFormat().headingLevel(); + cursor.insertMarkdown(insertText); + cursor.select(QTextCursor::Document); + qCDebug(lcTests) << "sel text after insertion" << cursor.selectedText(); + qCDebug(lcTests) << "text after insertion" << cursor.document()->toPlainText(); + qCDebug(lcTests) << "html after insertion" << cursor.document()->toHtml(); + qCDebug(lcTests) << "markdown after insertion" << cursor.document()->toMarkdown(); + QCOMPARE(cursor.selectedText(), expectedSelText); + QCOMPARE(cursor.document()->toPlainText(), expectedText); + if (auto defaultFont = QFontDatabase::systemFont(QFontDatabase::GeneralFont); QFontInfo(defaultFont).fixedPitch()) { + qWarning() << defaultFont << "is QFontDatabase::GeneralFont, and is fixedPitch"; + QSKIP("cannot reliably distinguish normal and monospace markdown spans on this system (QTBUG-103484)"); + } + QCOMPARE(cursor.document()->toMarkdown(), expectedMarkdown); +} + +#endif // textmarkdownreader + void tst_QTextCursor::insertFragmentShouldUseCurrentCharFormat() { QTextDocumentFragment fragment = QTextDocumentFragment::fromPlainText("Hello World"); @@ -1557,26 +1759,26 @@ void tst_QTextCursor::update_data() QTest::newRow("removeInsideSelection") << text << /*position*/ 0 - << /*anchor*/ int(text.length()) + << /*anchor*/ int(text.size()) // delete 'big' << 6 << 6 + charsToDelete << QString() // don't insert anything, just remove << /*expectedPosition*/ 0 - << /*expectedAnchor*/ int(text.length() - charsToDelete) + << /*expectedAnchor*/ int(text.size() - charsToDelete) ; text = "Hello big world"; charsToDelete = 3; QTest::newRow("removeInsideSelectionWithSwappedAnchorAndPosition") << text - << /*position*/ int(text.length()) + << /*position*/ int(text.size()) << /*anchor*/ 0 // delete 'big' << 6 << 6 + charsToDelete << QString() // don't insert anything, just remove - << /*expectedPosition*/ int(text.length() - charsToDelete) + << /*expectedPosition*/ int(text.size() - charsToDelete) << /*expectedAnchor*/ 0 ; @@ -1587,13 +1789,13 @@ void tst_QTextCursor::update_data() QTest::newRow("replaceInsideSelection") << text << /*position*/ 0 - << /*anchor*/ int(text.length()) + << /*anchor*/ int(text.size()) // delete 'big' ... << 6 << 6 + charsToDelete << textToInsert // ... and replace 'big' with 'small' << /*expectedPosition*/ 0 - << /*expectedAnchor*/ int(text.length() - charsToDelete + textToInsert.length()) + << /*expectedAnchor*/ int(text.size() - charsToDelete + textToInsert.size()) ; text = "Hello big world"; @@ -1601,13 +1803,13 @@ void tst_QTextCursor::update_data() textToInsert = "small"; QTest::newRow("replaceInsideSelectionWithSwappedAnchorAndPosition") << text - << /*position*/ int(text.length()) + << /*position*/ int(text.size()) << /*anchor*/ 0 // delete 'big' ... << 6 << 6 + charsToDelete << textToInsert // ... and replace 'big' with 'small' - << /*expectedPosition*/ int(text.length() - charsToDelete + textToInsert.length()) + << /*expectedPosition*/ int(text.size() - charsToDelete + textToInsert.size()) << /*expectedAnchor*/ 0 ; @@ -1616,14 +1818,14 @@ void tst_QTextCursor::update_data() charsToDelete = 3; QTest::newRow("removeBeforeSelection") << text - << /*position*/ int(text.length() - 5) - << /*anchor*/ int(text.length()) + << /*position*/ int(text.size() - 5) + << /*anchor*/ int(text.size()) // delete 'big' << 6 << 6 + charsToDelete << QString() // don't insert anything, just remove - << /*expectedPosition*/ int(text.length() - 5 - charsToDelete) - << /*expectedAnchor*/ int(text.length() - charsToDelete) + << /*expectedPosition*/ int(text.size() - 5 - charsToDelete) + << /*expectedAnchor*/ int(text.size() - charsToDelete) ; text = "Hello big world"; |