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qt 6.5.1 original
This commit is contained in:
15
tests/auto/corelib/text/qcollator/CMakeLists.txt
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15
tests/auto/corelib/text/qcollator/CMakeLists.txt
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# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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#####################################################################
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## tst_qcollator Test:
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#####################################################################
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qt_internal_add_test(tst_qcollator
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SOURCES
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tst_qcollator.cpp
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DEFINES
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QT_NO_CAST_TO_ASCII
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LIBRARIES
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Qt::CorePrivate
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)
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349
tests/auto/corelib/text/qcollator/tst_qcollator.cpp
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349
tests/auto/corelib/text/qcollator/tst_qcollator.cpp
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// Copyright (C) 2021 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include <QTest>
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#include <qlocale.h>
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#include <qcollator.h>
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#include <private/qglobal_p.h>
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#include <QScopeGuard>
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#include <cstring>
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class tst_QCollator : public QObject
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{
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Q_OBJECT
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private Q_SLOTS:
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void basics();
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void moveSemantics();
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void compare_data();
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void compare();
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void state();
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};
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static bool dpointer_is_null(QCollator &c)
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{
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char mem[sizeof c];
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using namespace std;
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memcpy(mem, &c, sizeof c);
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for (size_t i = 0; i < sizeof c; ++i)
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if (mem[i])
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return false;
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return true;
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}
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void tst_QCollator::basics()
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{
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const QLocale de_AT(QLocale::German, QLocale::Austria);
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QCollator c1(de_AT);
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QCOMPARE(c1.locale(), de_AT);
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QCollator c2(c1);
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QCOMPARE(c2.locale(), de_AT);
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QCollator c3;
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// Test copy assignment
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c3 = c2;
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QCOMPARE(c3.locale(), de_AT);
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// posix implementation supports only C and default locale,
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// so update it for Android and INTEGRITY builds
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#if defined(Q_OS_ANDROID) || defined(Q_OS_INTEGRITY)
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c3.setLocale(QLocale());
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#endif
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QCollatorSortKey key1 = c3.sortKey("test");
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QCollatorSortKey key2(key1);
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QCOMPARE(key1.compare(key2), 0);
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QCollatorSortKey key3 = c3.sortKey("abc");
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// Test copy assignment
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key3 = key2;
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QCOMPARE(key1.compare(key3), 0);
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}
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void tst_QCollator::moveSemantics()
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{
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const QLocale de_AT(QLocale::German, QLocale::Austria);
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QCollator c1(de_AT);
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QCOMPARE(c1.locale(), de_AT);
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QCollator c2(std::move(c1));
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QCOMPARE(c2.locale(), de_AT);
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QVERIFY(dpointer_is_null(c1));
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QCollator c3(c1);
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QVERIFY(dpointer_is_null(c3));
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c1 = std::move(c2);
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QCOMPARE(c1.locale(), de_AT);
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QVERIFY(dpointer_is_null(c2));
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// test QCollatorSortKey move assignment
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// posix implementation supports only C and default locale,
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// so update it for Android and INTEGRITY builds
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#if defined(Q_OS_ANDROID) || defined(Q_OS_INTEGRITY)
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c1.setLocale(QLocale());
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#endif
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QCollatorSortKey key1 = c1.sortKey("1");
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QCollatorSortKey key2 = c1.sortKey("2");
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QVERIFY(key1.compare(key2) < 0);
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QCollatorSortKey key3 = c1.sortKey("a");
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// test move assignment
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key3 = std::move(key2);
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QVERIFY(key1.compare(key3) < 0);
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}
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void tst_QCollator::compare_data()
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{
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QTest::addColumn<QString>("locale");
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QTest::addColumn<QString>("s1");
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QTest::addColumn<QString>("s2");
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QTest::addColumn<int>("result");
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QTest::addColumn<int>("caseInsensitiveResult");
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QTest::addColumn<bool>("numericMode");
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QTest::addColumn<bool>("ignorePunctuation");
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QTest::addColumn<int>("punctuationResult"); // Test ignores punctuation *and case*
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/*
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It's hard to test English, because it's treated differently
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on different platforms. For example, on Linux, it uses the
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iso14651_t1 template file, which happens to provide good
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defaults for Swedish. OS X seems to do a pure bytewise
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comparison of Latin-1 values, although I'm not sure. So I
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just test digits to make sure that it's not totally broken.
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*/
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QTest::newRow("english1") << QString("en_US") << QString("5") << QString("4") << 1 << 1 << false << false << 1;
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QTest::newRow("english2") << QString("en_US") << QString("4") << QString("6") << -1 << -1 << false << false << -1;
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QTest::newRow("english3") << QString("en_US") << QString("5") << QString("6") << -1 << -1 << false << false << -1;
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QTest::newRow("english4") << QString("en_US") << QString("a") << QString("b") << -1 << -1 << false << false << -1;
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QTest::newRow("english5") << QString("en_US") << QString("test 9") << QString("test 19") << -1 << -1 << true << false << -1;
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QTest::newRow("english6") << QString("en_US") << QString("test 9") << QString("test_19") << -1 << -1 << true << true << -1;
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QTest::newRow("english7") << QString("en_US") << QString("test_19") << QString("test 19") << 1 << 1 << true << false << 1;
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QTest::newRow("english8") << QString("en_US") << QString("test.19") << QString("test,19") << 1 << 1 << true << true << 0;
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QTest::newRow("en-empty-word") << QString("en_US") << QString() << QString("non-empty") << -1 << -1 << false << true << -1;
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QTest::newRow("en-empty-number") << QString("en_US") << QString() << QString("42") << -1 << -1 << true << true << -1;
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QTest::newRow("en-word-empty") << QString("en_US") << QString("non-empty") << QString() << 1
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<< 1 << false << true << 1;
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QTest::newRow("en-number-empty")
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<< QString("en_US") << QString("42") << QString() << 1 << 1 << true << true << 1;
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QTest::newRow("en-empty-empty")
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<< QString("en_US") << QString() << QString() << 0 << 0 << false << true << 0;
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/*
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In Swedish, a with ring above (E5) comes before a with
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diaresis (E4), which comes before o diaresis (F6), which
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all come after z.
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*/
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QTest::newRow("swedish1") << QString("sv_SE") << QString::fromLatin1("\xe5") << QString::fromLatin1("\xe4") << -1 << -1 << false << false << -1;
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QTest::newRow("swedish2") << QString("sv_SE") << QString::fromLatin1("\xe4") << QString::fromLatin1("\xf6") << -1 << -1 << false << false << -1;
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QTest::newRow("swedish3") << QString("sv_SE") << QString::fromLatin1("\xe5") << QString::fromLatin1("\xf6") << -1 << -1 << false << false << -1;
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QTest::newRow("swedish4") << QString("sv_SE") << QString::fromLatin1("z") << QString::fromLatin1("\xe5") << -1 << -1 << false << false << -1;
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QTest::newRow("swedish5") << QString("sv_SE") << QString("9") << QString("19") << -1 << -1 << true << false << -1;
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QTest::newRow("swedish6") << QString("sv_SE") << QString("Test 9") << QString("Test_19") << -1 << -1 << true << true << -1;
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QTest::newRow("swedish7") << QString("sv_SE") << QString("test_19") << QString("test 19") << 1 << 1 << true << false << 1;
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QTest::newRow("swedish8") << QString("sv_SE") << QString("test.19") << QString("test,19") << 1 << 1 << true << true << 0;
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QTest::newRow("sv-empty-word") << QString("sv_SE") << QString() << QString("mett") << -1 << -1 << false << true << -1;
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QTest::newRow("sv-empty-number") << QString("sv_SE") << QString() << QString("42") << -1 << -1 << true << true << -1;
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QTest::newRow("sv-word-empty")
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<< QString("sv_SE") << QString("mett") << QString() << 1 << 1 << false << true << 1;
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QTest::newRow("sv-number-empty")
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<< QString("sv_SE") << QString("42") << QString() << 1 << 1 << true << true << 1;
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QTest::newRow("sv-empty-empty")
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<< QString("sv_SE") << QString() << QString() << 0 << 0 << false << true << 0;
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/*
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In Norwegian, ae (E6) comes before o with stroke (D8), which
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comes before a with ring above (E5).
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*/
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QTest::newRow("norwegian1") << QString("no_NO") << QString::fromLatin1("\xe6") << QString::fromLatin1("\xd8") << -1 << -1 << false << false << -1;
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QTest::newRow("norwegian2") << QString("no_NO") << QString::fromLatin1("\xd8") << QString::fromLatin1("\xe5") << -1 << -1 << false << false << -1;
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QTest::newRow("norwegian3") << QString("no_NO") << QString::fromLatin1("\xe6") << QString::fromLatin1("\xe5") << -1 << -1 << false << false << -1;
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QTest::newRow("norwegian4") << QString("no_NO") << QString("9") << QString("19") << -1 << -1 << true << false << -1;
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QTest::newRow("norwegian5") << QString("no_NO") << QString("Test 9") << QString("Test_19") << -1 << -1 << true << true << -1;
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QTest::newRow("norwegian6") << QString("no_NO") << QString("Test 9") << QString("Test_19") << -1 << -1 << true << true << -1;
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QTest::newRow("norwegian7") << QString("no_NO") << QString("test_19") << QString("test 19") << 1 << 1 << true << false << 1;
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QTest::newRow("norwegian8") << QString("no_NO") << QString("test.19") << QString("test,19") << 1 << 1 << true << true << 0;
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QTest::newRow("nb-empty-word") << QString("nb_NO") << QString() << QString("mett") << -1 << -1 << false << true << -1;
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QTest::newRow("nb-empty-number") << QString("nb_NO") << QString() << QString("42") << -1 << -1 << true << true << -1;
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QTest::newRow("nb-word-empty")
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<< QString("nb_NO") << QString("mett") << QString() << 1 << 1 << false << true << 1;
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QTest::newRow("nb-number-empty")
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<< QString("nb_NO") << QString("42") << QString() << 1 << 1 << true << true << 1;
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QTest::newRow("nb-empty-empty")
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<< QString("nb_NO") << QString() << QString() << 0 << 0 << false << true << 0;
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/*
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In German, z comes *after* a with diaresis (E4),
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which comes before o diaresis (F6).
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*/
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QTest::newRow("german1") << QString("de_DE") << QString::fromLatin1("a") << QString::fromLatin1("\xe4") << -1 << -1 << false << false << -1;
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QTest::newRow("german2") << QString("de_DE") << QString::fromLatin1("b") << QString::fromLatin1("\xe4") << 1 << 1 << false << false << 1;
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QTest::newRow("german3") << QString("de_DE") << QString::fromLatin1("z") << QString::fromLatin1("\xe4") << 1 << 1 << false << false << 1;
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QTest::newRow("german4") << QString("de_DE") << QString::fromLatin1("\xe4") << QString::fromLatin1("\xf6") << -1 << -1 << false << false << -1;
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QTest::newRow("german5") << QString("de_DE") << QString::fromLatin1("z") << QString::fromLatin1("\xf6") << 1 << 1 << false << false << 1;
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QTest::newRow("german6") << QString("de_DE") << QString::fromLatin1("\xc0") << QString::fromLatin1("\xe0") << 1 << 0 << false << false << 0;
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QTest::newRow("german7") << QString("de_DE") << QString::fromLatin1("\xd6") << QString::fromLatin1("\xf6") << 1 << 0 << false << false << 0;
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QTest::newRow("german8") << QString("de_DE") << QString::fromLatin1("oe") << QString::fromLatin1("\xf6") << 1 << 1 << false << false << 1;
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QTest::newRow("german9") << QString("de_DE") << QString("A") << QString("a") << 1 << 0 << false << false << 0;
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QTest::newRow("german10") << QString("de_DE") << QString("9") << QString("19") << -1 << -1 << true << false << -1;
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QTest::newRow("german11") << QString("de_DE") << QString("Test 9") << QString("Test_19") << -1 << -1 << true << true << -1;
|
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QTest::newRow("german12") << QString("de_DE") << QString("test_19") << QString("test 19") << 1 << 1 << true << false << 1;
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QTest::newRow("german13") << QString("de_DE") << QString("test.19") << QString("test,19") << 1 << 1 << true << true << 0;
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QTest::newRow("de-empty-word") << QString("de_DE") << QString() << QString("satt") << -1 << -1 << false << true << -1;
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QTest::newRow("de-empty-number") << QString("de_DE") << QString() << QString("42") << -1 << -1 << true << true << -1;
|
||||
QTest::newRow("de-word-empty")
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<< QString("de_DE") << QString("satt") << QString() << 1 << 1 << false << true << 1;
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||||
QTest::newRow("de-number-empty")
|
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<< QString("de_DE") << QString("42") << QString() << 1 << 1 << true << true << 1;
|
||||
QTest::newRow("de-empty-empty")
|
||||
<< QString("de_DE") << QString() << QString() << 0 << 0 << false << true << 0;
|
||||
|
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/*
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||||
French sorting of e and e with acute accent
|
||||
*/
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QTest::newRow("french1") << QString("fr_FR") << QString::fromLatin1("\xe9") << QString::fromLatin1("e") << 1 << 1 << false << false << 1;
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QTest::newRow("french2") << QString("fr_FR") << QString::fromLatin1("\xe9t") << QString::fromLatin1("et") << 1 << 1 << false << false << 1;
|
||||
QTest::newRow("french3") << QString("fr_FR") << QString::fromLatin1("\xe9") << QString::fromLatin1("d") << 1 << 1 << false << false << 1;
|
||||
QTest::newRow("french4") << QString("fr_FR") << QString::fromLatin1("\xe9") << QString::fromLatin1("f") << -1 << -1 << false << false << -1;
|
||||
QTest::newRow("french5") << QString("fr_FR") << QString("9") << QString("19") << -1 << -1 << true << false << -1;
|
||||
QTest::newRow("french6") << QString("fr_FR") << QString("Test 9") << QString("Test_19") << -1 << -1 << true << true << -1;
|
||||
QTest::newRow("french7") << QString("fr_FR") << QString("test_19") << QString("test 19") << 1 << 1 << true << false << 1;
|
||||
QTest::newRow("french8") << QString("fr_FR") << QString("test.19") << QString("test,19") << 1 << 1 << true << true << 0;
|
||||
QTest::newRow("fr-empty-word") << QString("fr_FR") << QString() << QString("plein") << -1 << -1 << false << true << -1;
|
||||
QTest::newRow("fr-empty-number") << QString("fr_FR") << QString() << QString("42") << -1 << -1 << true << true << -1;
|
||||
QTest::newRow("fr-word-empty")
|
||||
<< QString("fr_FR") << QString("plein") << QString() << 1 << 1 << false << true << 1;
|
||||
QTest::newRow("fr-number-empty")
|
||||
<< QString("fr_FR") << QString("42") << QString() << 1 << 1 << true << true << 1;
|
||||
QTest::newRow("fr-empty-empty")
|
||||
<< QString("fr_FR") << QString() << QString() << 0 << 0 << false << true << 0;
|
||||
|
||||
// C locale: case sensitive [A-Z] < [a-z] but case insensitive [Aa] < [Bb] <...< [Zz]
|
||||
const QString C = QStringLiteral("C");
|
||||
QTest::newRow("C:ABBA:AaaA") << C << QStringLiteral("ABBA") << QStringLiteral("AaaA") << -1 << 1 << false << false << 1;
|
||||
QTest::newRow("C:AZa:aAZ") << C << QStringLiteral("AZa") << QStringLiteral("aAZ") << -1 << 1 << false << false << 1;
|
||||
QTest::newRow("C-empty-word") << QString(C) << QString() << QString("non-empty") << -1 << -1 << false << true << -1;
|
||||
QTest::newRow("C-empty-number") << QString(C) << QString() << QString("42") << -1 << -1 << true << true << -1;
|
||||
QTest::newRow("C-word-empty") << QString(C) << QString("non-empty") << QString() << 1 << 1
|
||||
<< false << true << 1;
|
||||
QTest::newRow("C-number-empty")
|
||||
<< QString(C) << QString("42") << QString() << 1 << 1 << true << true << 1;
|
||||
QTest::newRow("C-empty-empty")
|
||||
<< QString(C) << QString() << QString() << 0 << 0 << false << true << 0;
|
||||
}
|
||||
|
||||
void tst_QCollator::compare()
|
||||
{
|
||||
QFETCH(QString, locale);
|
||||
QFETCH(QString, s1);
|
||||
QFETCH(QString, s2);
|
||||
QFETCH(int, result);
|
||||
QFETCH(int, caseInsensitiveResult);
|
||||
QFETCH(bool, numericMode);
|
||||
QFETCH(bool, ignorePunctuation);
|
||||
QFETCH(int, punctuationResult);
|
||||
|
||||
QCollator collator((QLocale(locale)));
|
||||
|
||||
// AFTER the QCollator initialization
|
||||
auto localechanger = qScopeGuard([original = QLocale()] {
|
||||
QLocale::setDefault(original); // reset back to what it was
|
||||
});
|
||||
QLocale::setDefault(QLocale(locale));
|
||||
|
||||
// Need to canonicalize sign to -1, 0 or 1, as .compare() can produce any -ve for <, any +ve for >.
|
||||
auto asSign = [](int compared) {
|
||||
return compared < 0 ? -1 : compared > 0 ? 1 : 0;
|
||||
};
|
||||
|
||||
#if defined(Q_OS_ANDROID) || defined(Q_OS_INTEGRITY)
|
||||
if (collator.locale() != QLocale::c() && collator.locale() != QLocale::system().collation())
|
||||
QSKIP("POSIX implementation of collation only supports C and system collation locales");
|
||||
#endif
|
||||
|
||||
if (numericMode)
|
||||
collator.setNumericMode(true);
|
||||
|
||||
int keyCompareResult = result;
|
||||
[[maybe_unused]]int keyCompareCaseInsensitiveResult = caseInsensitiveResult;
|
||||
[[maybe_unused]]int keyComparePunctuationResultResult = punctuationResult;
|
||||
|
||||
// trying to deal with special behavior of different OS-dependent collators
|
||||
if (collator.locale() == QLocale("C")) {
|
||||
#if !QT_CONFIG(icu) && defined(Q_OS_MACOS)
|
||||
// for MACOS C-locale is not supported, always providing empty string for sortKey()
|
||||
keyCompareResult = 0;
|
||||
keyCompareCaseInsensitiveResult = 0;
|
||||
keyComparePunctuationResultResult = 0;
|
||||
#else
|
||||
// for other platforms C-locale strings are not modified by sortKey() anyhow
|
||||
keyCompareCaseInsensitiveResult = keyCompareResult;
|
||||
keyComparePunctuationResultResult = keyCompareResult;
|
||||
#endif
|
||||
}
|
||||
|
||||
// NOTE: currently QCollatorSortKey::compare is not working
|
||||
// properly without icu: see QTBUG-88704 for details
|
||||
QCOMPARE(asSign(collator.compare(s1, s2)), result);
|
||||
if (!numericMode)
|
||||
QCOMPARE(asSign(QCollator::defaultCompare(s1, s2)), result);
|
||||
#if QT_CONFIG(icu)
|
||||
auto key1 = collator.sortKey(s1);
|
||||
auto key2 = collator.sortKey(s2);
|
||||
QCOMPARE(asSign(key1.compare(key2)), keyCompareResult);
|
||||
|
||||
key1 = QCollator::defaultSortKey(s1);
|
||||
key2 = QCollator::defaultSortKey(s2);
|
||||
if (!numericMode)
|
||||
QCOMPARE(asSign(key1.compare(key2)), keyCompareResult);
|
||||
#endif
|
||||
collator.setCaseSensitivity(Qt::CaseInsensitive);
|
||||
QCOMPARE(asSign(collator.compare(s1, s2)), caseInsensitiveResult);
|
||||
#if QT_CONFIG(icu)
|
||||
key1 = collator.sortKey(s1);
|
||||
key2 = collator.sortKey(s2);
|
||||
QCOMPARE(asSign(key1.compare(key2)), keyCompareCaseInsensitiveResult);
|
||||
#endif
|
||||
collator.setIgnorePunctuation(ignorePunctuation);
|
||||
QCOMPARE(asSign(collator.compare(s1, s2)), punctuationResult);
|
||||
#if QT_CONFIG(icu)
|
||||
key1 = collator.sortKey(s1);
|
||||
key2 = collator.sortKey(s2);
|
||||
QCOMPARE(asSign(key1.compare(key2)), keyComparePunctuationResultResult);
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
void tst_QCollator::state()
|
||||
{
|
||||
QCollator c;
|
||||
c.setCaseSensitivity(Qt::CaseInsensitive);
|
||||
c.setLocale(QLocale::German);
|
||||
|
||||
c.compare(QString("a"), QString("b"));
|
||||
|
||||
QCOMPARE(c.caseSensitivity(), Qt::CaseInsensitive);
|
||||
QCOMPARE(c.locale(), QLocale(QLocale::German));
|
||||
|
||||
c.setLocale(QLocale::French);
|
||||
c.setNumericMode(true);
|
||||
c.setIgnorePunctuation(true);
|
||||
c.setLocale(QLocale::NorwegianBokmal);
|
||||
|
||||
QCOMPARE(c.caseSensitivity(), Qt::CaseInsensitive);
|
||||
QCOMPARE(c.numericMode(), true);
|
||||
QCOMPARE(c.ignorePunctuation(), true);
|
||||
QCOMPARE(c.locale(), QLocale(QLocale::NorwegianBokmal));
|
||||
}
|
||||
|
||||
QTEST_APPLESS_MAIN(tst_QCollator)
|
||||
|
||||
#include "tst_qcollator.moc"
|
Reference in New Issue
Block a user