vasilito
cf12defd28
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
/*
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SPDX-FileCopyrightText: 2003, 2008 David Faure <faure@kde.org>
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SPDX-License-Identifier: LGPL-2.0-or-later
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*/
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#include <QFontMetrics>
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#include <QTest>
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#include "kwordwrap.h"
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#include <QObject>
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class KWordWrap_UnitTest : public QObject
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{
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Q_OBJECT
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private Q_SLOTS:
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void initTestCase()
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{
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// Qt5 TODO: how to set the dpi?
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// Only found readonly QScreen::logicalDotsPerInch...
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#if 0
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QX11Info::setAppDpiX(0, 96);
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QX11Info::setAppDpiY(0, 96);
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#endif
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}
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void oldTruncationTest()
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{
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QFont font(QStringLiteral("helvetica"), 12); // let's hope we all have the same...
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QFontMetrics fm(font);
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QRect r(0, 0, 100, -1);
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QString str = QStringLiteral("test wadabada [/foo/bar/waba] and some more text here");
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KWordWrap ww = KWordWrap::formatText(fm, r, 0, str);
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// qDebug() << str << " => " << ww.truncatedString();
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QVERIFY(ww.truncatedString().endsWith("..."));
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str = QStringLiteral("</p></p></p></p>");
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for (; r.width() > 0; r.setWidth(r.width() - 10)) {
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ww = KWordWrap::formatText(fm, r, 0, str);
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// qDebug() << str << " => " << ww.truncatedString();
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QVERIFY(ww.truncatedString().endsWith("..."));
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}
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}
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void testWithExistingNewlines() // when the input string has \n already
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{
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QRect r(0, 0, 1000, -1); // very wide
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QFont font(QStringLiteral("helvetica"), 12); // let's hope we all have the same...
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QFontMetrics fm(font);
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QString inputString = QStringLiteral("The title here\nFoo (bar)\nFoo2 (bar2)");
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KWordWrap ww = KWordWrap::formatText(fm, r, 0, inputString);
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QString str = ww.wrappedString();
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QCOMPARE(str, inputString);
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}
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};
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QTEST_MAIN(KWordWrap_UnitTest)
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#include "kwordwraptest.moc"
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