diff options
Diffstat (limited to 'tqtinterface/qt4/include/private/qt4_harfbuzz/tests/linebreaking/main.cpp')
| -rw-r--r-- | tqtinterface/qt4/include/private/qt4_harfbuzz/tests/linebreaking/main.cpp | 230 |
1 files changed, 0 insertions, 230 deletions
diff --git a/tqtinterface/qt4/include/private/qt4_harfbuzz/tests/linebreaking/main.cpp b/tqtinterface/qt4/include/private/qt4_harfbuzz/tests/linebreaking/main.cpp deleted file mode 100644 index 41333c9..0000000 --- a/tqtinterface/qt4/include/private/qt4_harfbuzz/tests/linebreaking/main.cpp +++ /dev/null @@ -1,230 +0,0 @@ -/* - * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) - * - * This is part of HarfBuzz, an OpenType Layout engine library. - * - * Permission is hereby granted, without written agreement and without - * license or royalty fees, to use, copy, modify, and distribute this - * software and its documentation for any purpose, provided that the - * above copyright notice and the following two paragraphs appear in - * all copies of this software. - * - * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR - * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES - * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN - * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH - * DAMAGE. - * - * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS - * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO - * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. - */ - -/* - !!!!!! Warning !!!!! - Please don't save this file in emacs. It contains utf8 text sequences emacs will - silently convert to a series of question marks. - */ -#include <QtTest/QtTest> -#include <QtCore/qdebug.h> - -#include <harfbuzz-shaper.h> - -static QVector<HB_CharAttributes> getCharAttributes(const QString &str, HB_Script script = HB_Script_Common) -{ - QVector<HB_CharAttributes> attrs(str.length()); - HB_ScriptItem item; - item.pos = 0; - item.length = str.length(); - item.script = script; - HB_GetCharAttributes(str.utf16(), str.length(), - &item, 1, - attrs.data()); - return attrs; -} - -class tst_CharAttributes : public TQT_BASE_OBJECT_NAME -{ - Q_OBJECT - -public: - tst_CharAttributes(); - virtual ~tst_CharAttributes(); - -public slots: - void init(); - void cleanup(); -private slots: - void lineBreaking(); - void charWordStopOnLineSeparator(); - void charStopForSurrogatePairs(); - void thaiWordBreak(); -}; - - -tst_CharAttributes::tst_CharAttributes() -{ -} - -tst_CharAttributes::~tst_CharAttributes() -{ -} - -void tst_CharAttributes::init() -{ -} - -void tst_CharAttributes::cleanup() -{ -} - - -void tst_CharAttributes::lineBreaking() -{ - struct Breaks { - const char *utf8; - uchar breaks[32]; - }; - Breaks brks[] = { - { "11", { false, 0xff } }, - { "aa", { false, 0xff } }, - { "++", { false, 0xff } }, - { "--", { false, 0xff } }, - { "((", { false, 0xff } }, - { "))", { false, 0xff } }, - { "..", { false, 0xff } }, - { "\"\"", { false, 0xff } }, - { "$$", { false, 0xff } }, - { "!!", { false, 0xff } }, - { "??", { false, 0xff } }, - { ",,", { false, 0xff } }, - - { ")()", { true, false, 0xff } }, - { "?!?", { false, false, 0xff } }, - { ".,.", { false, false, 0xff } }, - { "+-+", { false, false, 0xff } }, - { "+=+", { false, false, 0xff } }, - { "+(+", { false, false, 0xff } }, - { "+)+", { false, false, 0xff } }, - - { "a b", { false, true, 0xff } }, - { "a(b", { false, false, 0xff } }, - { "a)b", { false, false, 0xff } }, - { "a-b", { false, true, 0xff } }, - { "a.b", { false, false, 0xff } }, - { "a+b", { false, false, 0xff } }, - { "a?b", { false, false, 0xff } }, - { "a!b", { false, false, 0xff } }, - { "a$b", { false, false, 0xff } }, - { "a,b", { false, false, 0xff } }, - { "a/b", { false, false, 0xff } }, - { "1/2", { false, false, 0xff } }, - { "./.", { false, false, 0xff } }, - { ",/,", { false, false, 0xff } }, - { "!/!", { false, false, 0xff } }, - { "\\/\\", { false, false, 0xff } }, - { "1 2", { false, true, 0xff } }, - { "1(2", { false, false, 0xff } }, - { "1)2", { false, false, 0xff } }, - { "1-2", { false, false, 0xff } }, - { "1.2", { false, false, 0xff } }, - { "1+2", { false, false, 0xff } }, - { "1?2", { false, true, 0xff } }, - { "1!2", { false, true, 0xff } }, - { "1$2", { false, false, 0xff } }, - { "1,2", { false, false, 0xff } }, - { "1/2", { false, false, 0xff } }, - { "\330\260\331\216\331\204\331\220\331\203\331\216", { false, false, false, false, false, 0xff } }, - { "\330\247\331\204\331\205 \330\247\331\204\331\205", { false, false, false, true, false, false, 0xff } }, - { "1#2", { false, false, 0xff } }, - { "!#!", { false, false, 0xff } }, - { 0, {} } - }; - Breaks *b = brks; - while (b->utf8) { - QString str = QString::fromUtf8(b->utf8); - - QVector<HB_CharAttributes> attrs = getCharAttributes(str); - - int i; - for (i = 0; i < (int)str.length() - 1; ++i) { - QVERIFY(b->breaks[i] != 0xff); - if ( (attrs[i].lineBreakType != HB_NoBreak) != (bool)b->breaks[i] ) { - qDebug("test case \"%s\" failed at char %d; break type: %d", b->utf8, i, attrs[i].lineBreakType); - QCOMPARE( (attrs[i].lineBreakType != HB_NoBreak), (bool)b->breaks[i] ); - } - } - QVERIFY(attrs[i].lineBreakType == HB_ForcedBreak); - QCOMPARE(b->breaks[i], (uchar)0xff); - ++b; - } -} - -void tst_CharAttributes::charWordStopOnLineSeparator() -{ - const QChar lineSeparator(QChar::LineSeparator); - QString txt; - txt.append(lineSeparator); - txt.append(lineSeparator); - QVector<HB_CharAttributes> attrs = getCharAttributes(txt); - QVERIFY(attrs[1].charStop); -} - -void tst_CharAttributes::charStopForSurrogatePairs() -{ - QString txt; - txt.append("a"); - txt.append(0xd87e); - txt.append(0xdc25); - txt.append("b"); - QVector<HB_CharAttributes> attrs = getCharAttributes(txt); - QVERIFY(attrs[0].charStop); - QVERIFY(attrs[1].charStop); - QVERIFY(!attrs[2].charStop); - QVERIFY(attrs[3].charStop); -} - -void tst_CharAttributes::thaiWordBreak() -{ - // สวัสดีครับ นี่เป็นการงทดสอบตัวเอ - QTextCodec *codec = QTextCodec::codecForMib(2259); - QString txt = codec->toUnicode(QByteArray("\xca\xc7\xd1\xca\xb4\xd5\xa4\xc3\xd1\xba\x20\xb9\xd5\xe8\xe0\xbb\xe7\xb9\xa1\xd2\xc3\xb7\xb4\xca\xcd\xba\xb5\xd1\xc7\xe0\xcd\xa7")); - - - QCOMPARE(txt.length(), 32); - QVector<HB_CharAttributes> attrs = getCharAttributes(txt, HB_Script_Thai); - QVERIFY(attrs[0].lineBreakType == HB_NoBreak); - QVERIFY(attrs[1].lineBreakType == HB_NoBreak); - QVERIFY(attrs[2].lineBreakType == HB_NoBreak); - QVERIFY(attrs[3].lineBreakType == HB_NoBreak); - QVERIFY(attrs[4].lineBreakType == HB_NoBreak); - QVERIFY(attrs[5].lineBreakType == HB_Break); - QVERIFY(attrs[6].lineBreakType == HB_NoBreak); - QVERIFY(attrs[7].lineBreakType == HB_NoBreak); - QVERIFY(attrs[8].lineBreakType == HB_NoBreak); - QVERIFY(attrs[9].lineBreakType == HB_NoBreak); - QVERIFY(attrs[10].lineBreakType == HB_Break); - QVERIFY(attrs[11].lineBreakType == HB_NoBreak); - QVERIFY(attrs[12].lineBreakType == HB_NoBreak); - QVERIFY(attrs[13].lineBreakType == HB_Break); - QVERIFY(attrs[14].lineBreakType == HB_NoBreak); - QVERIFY(attrs[15].lineBreakType == HB_NoBreak); - QVERIFY(attrs[16].lineBreakType == HB_NoBreak); - QVERIFY(attrs[17].lineBreakType == HB_Break); - QVERIFY(attrs[18].lineBreakType == HB_NoBreak); - QVERIFY(attrs[19].lineBreakType == HB_NoBreak); - QVERIFY(attrs[20].lineBreakType == HB_Break); - QVERIFY(attrs[21].lineBreakType == HB_NoBreak); - QVERIFY(attrs[22].lineBreakType == HB_NoBreak); - QVERIFY(attrs[23].lineBreakType == HB_NoBreak); - QVERIFY(attrs[24].lineBreakType == HB_NoBreak); - QVERIFY(attrs[25].lineBreakType == HB_Break); - QVERIFY(attrs[26].lineBreakType == HB_NoBreak); - for (int i = 27; i < 32; ++i) - QVERIFY(attrs[i].lineBreakType == HB_NoBreak); -} - -QTEST_MAIN(tst_CharAttributes) -#include "main.moc" |