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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
commit | ed5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch) | |
tree | 7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /sal/qa/rtl/strings/test_oustring_compare.cxx | |
parent | Initial commit. (diff) | |
download | libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip |
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | sal/qa/rtl/strings/test_oustring_compare.cxx | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/sal/qa/rtl/strings/test_oustring_compare.cxx b/sal/qa/rtl/strings/test_oustring_compare.cxx new file mode 100644 index 000000000..e55d4d3d9 --- /dev/null +++ b/sal/qa/rtl/strings/test_oustring_compare.cxx @@ -0,0 +1,97 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <sal/types.h> +#include <cppunit/TestFixture.h> +#include <cppunit/extensions/HelperMacros.h> +#include <rtl/string.h> +#include <rtl/ustring.hxx> + +namespace test::oustring { + +class Compare: public CppUnit::TestFixture +{ +private: + void equalsIgnoreAsciiCaseAscii(); + void compareToIgnoreAsciiCase(); + void compareTo(); + +CPPUNIT_TEST_SUITE(Compare); +CPPUNIT_TEST(equalsIgnoreAsciiCaseAscii); +CPPUNIT_TEST(compareToIgnoreAsciiCase); +CPPUNIT_TEST(compareTo); +CPPUNIT_TEST_SUITE_END(); +}; + +} + +CPPUNIT_TEST_SUITE_REGISTRATION(test::oustring::Compare); + +void test::oustring::Compare::equalsIgnoreAsciiCaseAscii() +{ + const char* const abc = "abc"; + const char* const abcd = "abcd"; + const char* const empty = ""; + CPPUNIT_ASSERT(!OUString().equalsIgnoreAsciiCaseAscii(abc)); + CPPUNIT_ASSERT(!OUString().equalsIgnoreAsciiCaseAsciiL(abc,3)); + CPPUNIT_ASSERT(!OUString("abc"). + equalsIgnoreAsciiCaseAscii(empty)); + CPPUNIT_ASSERT(!OUString("abc"). + equalsIgnoreAsciiCaseAsciiL(empty,0)); + + CPPUNIT_ASSERT(OUString("abc"). + equalsIgnoreAsciiCaseAscii(abc)); + CPPUNIT_ASSERT(!OUString("abcd"). + equalsIgnoreAsciiCaseAscii(abc)); + CPPUNIT_ASSERT(!OUString("abc"). + equalsIgnoreAsciiCaseAscii(abcd)); +} + +void test::oustring::Compare::compareToIgnoreAsciiCase() +{ + CPPUNIT_ASSERT_EQUAL( + sal_Int32(0), + OUString("abc").compareToIgnoreAsciiCase(u"ABC")); + CPPUNIT_ASSERT( + OUString("ABC").compareToIgnoreAsciiCase(u"abcdef") + < 0); + CPPUNIT_ASSERT( + OUString("A").compareToIgnoreAsciiCase(u"_") > 0); +} + +void test::oustring::Compare::compareTo() +{ + // test that embedded NUL does not stop the compare + // this sort of thing is how we assign shape ids in oox + sal_Unicode str1[2] = { '\0', 'x' }; + sal_Unicode str2[2] = { '\0', 'y' }; + + OUString s1(str1, 2); + OUString s2(str2, 2); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), s1.compareTo(s1)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), s2.compareTo(s2)); + CPPUNIT_ASSERT(s1.compareTo(s2) < 0); + CPPUNIT_ASSERT(s2.compareTo(s1) > 0); + CPPUNIT_ASSERT(s1.compareTo(OUStringConcatenation(s2 + "y")) < 0); + CPPUNIT_ASSERT(s2.compareTo(OUStringConcatenation(s1 + "x")) > 0); + CPPUNIT_ASSERT(OUString(s1 + "x").compareTo(s2) < 0); + CPPUNIT_ASSERT(OUString(s2 + "y").compareTo(s1) > 0); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |