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66 lines
2.1 KiB
C++
66 lines
2.1 KiB
C++
/*
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Copyright (c) 2009 Constantin Berzan <exit3219@gmail.com>
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This library is free software; you can redistribute it and/or modify it
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under the terms of the GNU Library General Public License as published by
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the Free Software Foundation; either version 2 of the License, or (at your
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option) any later version.
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This library is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
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License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301, USA.
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*/
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#include "utiltest.h"
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#include <qtest_kde.h>
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#include <messagecomposer/utils/util.h>
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using namespace MessageComposer;
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QTEST_KDEMAIN( UtilTest, NoGUI )
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void UtilTest::testSelectCharset()
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{
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// Pick a charset that actually works.
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{
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QString text = QString::fromUtf8( "text 123 ăîşţâ" );
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QList<QByteArray> charsets;
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charsets << "us-ascii";
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charsets << "iso-8859-1";
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charsets << "iso-8859-2"; // This one works.
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QByteArray choice = Util::selectCharset( charsets, text );
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QCOMPARE( choice, QByteArray( "iso-8859-2" ) );
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}
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// Pick as simple a charset as possible.
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{
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QString text = QString::fromUtf8( "plain English text" );
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QList<QByteArray> charsets;
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charsets << "us-ascii"; // This one works.
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charsets << "iso-8859-1";
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charsets << "utf-8";
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QByteArray choice = Util::selectCharset( charsets, text );
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QCOMPARE( choice, QByteArray( "us-ascii" ) );
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}
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// Return empty charset if none works.
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{
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QString text = QString::fromUtf8( "text 123 ăîşţâ" );
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QList<QByteArray> charsets;
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QByteArray choice = Util::selectCharset( charsets, text );
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QVERIFY( choice.isEmpty() );
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charsets << "us-ascii";
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charsets << "iso-8859-1";
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choice = Util::selectCharset( charsets, text );
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QVERIFY( choice.isEmpty() );
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}
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}
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