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-rw-r--r--tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp159
1 files changed, 159 insertions, 0 deletions
diff --git a/tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp b/tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp
index fdc7997d35..de12862383 100644
--- a/tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp
+++ b/tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp
@@ -197,6 +197,12 @@ private slots:
void clearUndoRedoStacks();
void mergeFontFamilies();
+ void contentsChangeIndices_data();
+ void contentsChangeIndices();
+
+ void insertHtmlWithComments_data();
+ void insertHtmlWithComments();
+
private:
void backgroundImage_checkExpectedHtml(const QTextDocument &doc);
void buildRegExpData();
@@ -1772,6 +1778,59 @@ void tst_QTextDocument::toHtml_data()
<< QString("EMPTYBLOCK") +
QString("<ul style=\"margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;\"><li DEFAULTBLOCKSTYLE>Blah</li></ul>");
}
+ {
+ CREATE_DOC_AND_CURSOR();
+ const QString listHtml = "<ul><li>item-1</li><li>item-2<ul><li>item-2.1</li><li>item-2.2"
+ "<ul><li>item-2.2.1</li></ul></li><li>item-2.3<ul><li>item-2.3.1"
+ "</li></ul></li></ul></li><li>item-3</li></ul>";
+ cursor.insertHtml(listHtml);
+
+ QTest::newRow("nested-lists-one") << QTextDocumentFragment(&doc)
+ << QString("<ul DEFAULTULSTYLE 1;\"><li style=\" margin-top:12px; margin-bottom:0px; "
+ "margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
+ "item-1</li>\n<li DEFAULTBLOCKSTYLE>item-2\n<ul DEFAULTULSTYLE 2;\"><li "
+ "DEFAULTBLOCKSTYLE>item-2.1</li>\n<li DEFAULTBLOCKSTYLE>item-2.2\n<ul "
+ "DEFAULTULSTYLE 3;\"><li DEFAULTBLOCKSTYLE>item-2.2.1</li></ul></li>\n"
+ "<li DEFAULTBLOCKSTYLE>item-2.3\n<ul DEFAULTULSTYLE 3;\"><li DEFAULTBLOCKSTYLE>"
+ "item-2.3.1</li></ul></li></ul></li>\n<li DEFAULTLASTLISTYLE>item-3</li></ul>");
+ }
+ {
+ CREATE_DOC_AND_CURSOR();
+ const QString listHtml = "<ul><li>item-1</li><li>item-2<ul><li>item-2.1</li></ul></li></ul>";
+ cursor.insertHtml(listHtml);
+
+ QTest::newRow("nested-lists-two") << QTextDocumentFragment(&doc)
+ << QString("<ul DEFAULTULSTYLE 1;\"><li style=\" margin-top:12px; margin-bottom:0px; "
+ "margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
+ "item-1</li>\n<li DEFAULTLASTLISTYLE>item-2\n<ul DEFAULTULSTYLE 2;\"><li "
+ "DEFAULTBLOCKSTYLE>item-2.1</li></ul></li></ul>");
+ }
+ {
+ CREATE_DOC_AND_CURSOR();
+ const QString listHtml = "<ul><li>item-1</li><li>item-2<ul><li>item-2.1</li><li>item-2.2"
+ "</li></ul></li></ul>";
+ cursor.insertHtml(listHtml);
+
+ QTest::newRow("nested-lists-three") << QTextDocumentFragment(&doc)
+ << QString("<ul DEFAULTULSTYLE 1;\"><li style=\" margin-top:12px; margin-bottom:0px; "
+ "margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
+ "item-1</li>\n<li DEFAULTLASTLISTYLE>item-2\n<ul DEFAULTULSTYLE 2;\"><li "
+ "DEFAULTBLOCKSTYLE>item-2.1</li>\n<li DEFAULTBLOCKSTYLE>item-2.2</li></ul>"
+ "</li></ul>");
+ }
+ {
+ CREATE_DOC_AND_CURSOR();
+ const QString listHtml = "<ul><li>item-1.1</li><li>item-1.2<li></ul>"
+ "<ul><li>item-2.1</li></ul>";
+ cursor.insertHtml(listHtml);
+
+ QTest::newRow("not-nested-list") << QTextDocumentFragment(&doc)
+ << QString("<ul DEFAULTULSTYLE 1;\"><li style=\" margin-top:12px; margin-bottom:0px; "
+ "margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">"
+ "item-1.1</li>\n<li DEFAULTBLOCKSTYLE>item-1.2</li></ul>\n<ul DEFAULTULSTYLE 1;\">"
+ "<li style=\" margin-top:12px; margin-bottom:12px; margin-left:0px; "
+ "margin-right:0px; -qt-block-indent:0; text-indent:0px;\">item-2.1</li></ul>");
+ }
}
void tst_QTextDocument::toHtml()
@@ -1786,6 +1845,11 @@ void tst_QTextDocument::toHtml()
expectedOutput.replace("OPENDEFAULTBLOCKSTYLE", "style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;");
expectedOutput.replace("DEFAULTBLOCKSTYLE", "style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\"");
expectedOutput.replace("EMPTYBLOCK", "<p style=\"-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\"><br /></p>\n");
+ expectedOutput.replace("DEFAULTULSTYLE", "style=\"margin-top: 0px; margin-bottom: 0px; "
+ "margin-left: 0px; margin-right: 0px; -qt-list-indent:");
+ expectedOutput.replace("DEFAULTLASTLISTYLE", "style=\" margin-top:0px; margin-bottom:12px; "
+ "margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\"");
+
if (expectedOutput.endsWith(QLatin1Char('\n')))
expectedOutput.chop(1);
expectedOutput.append(htmlTail);
@@ -3658,5 +3722,100 @@ void tst_QTextDocument::clearUndoRedoStacks()
}
+void tst_QTextDocument::contentsChangeIndices_data()
+{
+ QTest::addColumn<QString>("html");
+ // adding list entries change the entire block, so change position is
+ // not the same as the cursor position if this value is >= 0
+ QTest::addColumn<int>("expectedBegin");
+
+ QTest::addRow("text") << "Test" << -1;
+ QTest::addRow("unnumbered list") << "<ul><li>Test</li></ul>" << 0;
+ QTest::addRow("numbered list") << "<ol><li>Test</li></ol>" << 0;
+ QTest::addRow("table") << "<table><tr><td>Test</td></tr></table>" << -1;
+}
+
+void tst_QTextDocument::contentsChangeIndices()
+{
+ QFETCH(QString, html);
+ QFETCH(int, expectedBegin);
+
+ QTextDocument doc;
+ QTestDocumentLayout *layout = new QTestDocumentLayout(&doc);
+ doc.setDocumentLayout(layout);
+ doc.setHtml(QString("<html><body>%1</body></html>").arg(html));
+
+ int documentLength = 0;
+ int cursorLength = 0;
+ int changeBegin = 0;
+ int changeRemoved = 0;
+ int changeAdded = 0;
+ connect(&doc, &QTextDocument::contentsChange, this, [&](int pos, int removed, int added){
+ documentLength = doc.characterCount();
+
+ QTextCursor cursor(&doc);
+ cursor.movePosition(QTextCursor::End);
+ // includes end-of-paragraph character
+ cursorLength = cursor.position() + 1;
+
+ changeBegin = pos;
+ changeRemoved = removed;
+ changeAdded = added;
+ });
+
+ QTextCursor cursor(&doc);
+ cursor.movePosition(QTextCursor::End);
+ if (expectedBegin < 0)
+ expectedBegin = cursor.position();
+ cursor.insertBlock();
+
+ const int changeEnd = changeBegin + changeAdded;
+
+ QVERIFY(documentLength > 0);
+ QCOMPARE(documentLength, cursorLength);
+ QVERIFY(documentLength >= changeEnd);
+ QCOMPARE(changeBegin, expectedBegin);
+ QCOMPARE(changeAdded - changeRemoved, 1);
+}
+
+void tst_QTextDocument::insertHtmlWithComments_data()
+{
+ QTest::addColumn<QString>("html");
+ QTest::addColumn<QStringList>("expectedBlocks");
+
+ QTest::newRow("commentless") << "<p>first</p><p>second</p><p>third</p>"
+ << QStringList { "first", "second", "third" };
+ QTest::newRow("normal") << "<p>first</p><!--<p>second</p>--><p>third</p>"
+ << QStringList { "first", "third" };
+ QTest::newRow("nonClosing") << "<p>first</p><!--<p>second</p><p>third</p>"
+ << QStringList { "first" };
+ QTest::newRow("immediatelyClosing") << "<p>first</p><!----><p>second</p><p>third</p>"
+ << QStringList { "first", "second", "third" };
+ QTest::newRow("fake") << "<p>first</p><!-<p>second</p><p>third</p>"
+ << QStringList { "first", "second", "third" };
+ QTest::newRow("endingNonExistant") << "<p>first</p>--><p>second</p><p>third</p>"
+ << QStringList { "first", "-->", "second", "third" };
+}
+
+void tst_QTextDocument::insertHtmlWithComments()
+{
+ QFETCH(QString, html);
+ QFETCH(QStringList, expectedBlocks);
+
+ QTextDocument doc;
+ doc.setHtml(html);
+
+ QCOMPARE(doc.blockCount(), expectedBlocks.count());
+
+ QStringList blockContent;
+ auto currentBlock = doc.begin();
+ while (currentBlock != doc.end()) {
+ blockContent.append(currentBlock.text());
+ currentBlock = currentBlock.next();
+ }
+
+ QCOMPARE(blockContent, expectedBlocks);
+}
+
QTEST_MAIN(tst_QTextDocument)
#include "tst_qtextdocument.moc"
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-08 18:38:20 +0000