/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */ /* * 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/. */ #include #include #include #include #include #include #include #include #include template <> inline std::string CppUnit::assertion_traits::toString(std::u16string_view const& x) { return std::string(OUStringToOString(x, RTL_TEXTENCODING_UTF8)); } namespace { OString ostringEmpty() { return {}; } // avoid loplugin:stringview OString ostringDoof() { return "doof"_ostr; } // avoid loplugin:stringview OString ostringFoo() { return "foo"_ostr; } // avoid loplugin:stringview OString ostringFoobars() { return "foobars"_ostr; } // avoid loplugin:stringview OString ostringFood() { return "food"_ostr; } // avoid loplugin:stringview OString ostringOof() { return "oof"_ostr; } // avoid loplugin:stringview OString ostringSraboof() { return "sraboof"_ostr; } // avoid loplugin:stringview OUString oustringEmpty() { return {}; } // avoid loplugin:stringview OUString oustringDoof() { return u"doof"_ustr; } // avoid loplugin:stringview OUString oustringFoo() { return u"foo"_ustr; } // avoid loplugin:stringview OUString oustringFoobars() { return u"foobars"_ustr; } // avoid loplugin:stringview OUString oustringFood() { return u"food"_ustr; } // avoid loplugin:stringview OUString oustringOof() { return u"oof"_ustr; } // avoid loplugin:stringview OUString oustringSraboof() { return u"sraboof"_ustr; } // avoid loplugin:stringview class Test : public CppUnit::TestFixture { private: CPPUNIT_TEST_SUITE(Test); CPPUNIT_TEST(testStartsWith); CPPUNIT_TEST(testStartsWithRest); CPPUNIT_TEST(testEndsWith); CPPUNIT_TEST(testEndsWithRest); CPPUNIT_TEST(testEqualsIgnoreAsciiCase); CPPUNIT_TEST(testGetToken); CPPUNIT_TEST(testIterateCodePoints); CPPUNIT_TEST_SUITE_END(); void testStartsWith() { using namespace std::string_view_literals; CPPUNIT_ASSERT(o3tl::starts_with(""sv, ""sv)); CPPUNIT_ASSERT(!o3tl::starts_with(""sv, "foo"sv)); CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, ""sv)); CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, "foo"sv)); CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, "food"sv)); CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, "foobars"sv)); CPPUNIT_ASSERT(!o3tl::starts_with(""sv, 'f')); CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, 'f')); CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, 'g')); CPPUNIT_ASSERT(o3tl::starts_with(""sv, "")); CPPUNIT_ASSERT(!o3tl::starts_with(""sv, "foo")); CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, "")); CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, "foo")); CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, "food")); CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, "foobars")); CPPUNIT_ASSERT(o3tl::starts_with(""sv, ostringEmpty())); CPPUNIT_ASSERT(!o3tl::starts_with(""sv, ostringFoo())); CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, ostringEmpty())); CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, ostringFoo())); CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, ostringFood())); CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, ostringFoobars())); CPPUNIT_ASSERT(o3tl::starts_with(u""sv, u""sv)); CPPUNIT_ASSERT(!o3tl::starts_with(u""sv, u"foo"sv)); CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, u""sv)); CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, u"foo"sv)); CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, u"food"sv)); CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, u"foobars"sv)); CPPUNIT_ASSERT(!o3tl::starts_with(u""sv, u'f')); CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, u'f')); CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, u'g')); CPPUNIT_ASSERT(o3tl::starts_with(u""sv, u"")); CPPUNIT_ASSERT(!o3tl::starts_with(u""sv, u"foo")); CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, u"")); CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, u"foo")); CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, u"food")); CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, u"foobars")); CPPUNIT_ASSERT(o3tl::starts_with(u""sv, oustringEmpty())); CPPUNIT_ASSERT(!o3tl::starts_with(u""sv, oustringFoo())); CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, oustringEmpty())); CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, oustringFoo())); CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, oustringFood())); CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, oustringFoobars())); } void testStartsWithRest() { using namespace std::string_view_literals; { std::string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(""sv, ""sv, &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(""sv, "foo"sv, &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, ""sv, &rest)); CPPUNIT_ASSERT_EQUAL("foobar"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, "foo"sv, &rest)); CPPUNIT_ASSERT_EQUAL("bar"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, "food"sv, &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, "foobars"sv, &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(""sv, 'f', &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, 'f', &rest)); CPPUNIT_ASSERT_EQUAL("oobar"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, 'g', &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(""sv, "", &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(""sv, "foo", &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, "", &rest)); CPPUNIT_ASSERT_EQUAL("foobar"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, "foo", &rest)); CPPUNIT_ASSERT_EQUAL("bar"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, "food", &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, "foobars", &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(""sv, ostringEmpty(), &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(""sv, ostringFoo(), &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, ostringEmpty(), &rest)); CPPUNIT_ASSERT_EQUAL("foobar"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::starts_with("foobar"sv, ostringFoo(), &rest)); CPPUNIT_ASSERT_EQUAL("bar"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, ostringFood(), &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with("foobar"sv, ostringFoobars(), &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(u""sv, u""sv, &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(u""sv, u"foo"sv, &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, u""sv, &rest)); CPPUNIT_ASSERT_EQUAL(u"foobar"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, u"foo"sv, &rest)); CPPUNIT_ASSERT_EQUAL(u"bar"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, u"food"sv, &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, u"foobars"sv, &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(u""sv, u'f', &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, u'f', &rest)); CPPUNIT_ASSERT_EQUAL(u"oobar"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, u'g', &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(u""sv, u"", &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(u""sv, u"foo", &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, u"", &rest)); CPPUNIT_ASSERT_EQUAL(u"foobar"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, u"foo", &rest)); CPPUNIT_ASSERT_EQUAL(u"bar"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, u"food", &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, u"foobars", &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(u""sv, oustringEmpty(), &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(u""sv, oustringFoo(), &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, oustringEmpty(), &rest)); CPPUNIT_ASSERT_EQUAL(u"foobar"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::starts_with(u"foobar"sv, oustringFoo(), &rest)); CPPUNIT_ASSERT_EQUAL(u"bar"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, oustringFood(), &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::starts_with(u"foobar"sv, oustringFoobars(), &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } } void testEndsWith() { using namespace std::string_view_literals; CPPUNIT_ASSERT(o3tl::ends_with(""sv, ""sv)); CPPUNIT_ASSERT(!o3tl::ends_with(""sv, "oof"sv)); CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, ""sv)); CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, "oof"sv)); CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, "doof"sv)); CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, "sraboof"sv)); CPPUNIT_ASSERT(!o3tl::ends_with(""sv, 'f')); CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, 'f')); CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, 'g')); CPPUNIT_ASSERT(o3tl::ends_with(""sv, "")); CPPUNIT_ASSERT(!o3tl::ends_with(""sv, "oof")); CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, "")); CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, "oof")); CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, "doof")); CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, "sraboof")); CPPUNIT_ASSERT(o3tl::ends_with(""sv, ostringEmpty())); CPPUNIT_ASSERT(!o3tl::ends_with(""sv, ostringOof())); CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, ostringEmpty())); CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, ostringOof())); CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, ostringDoof())); CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, ostringSraboof())); CPPUNIT_ASSERT(o3tl::ends_with(u""sv, u""sv)); CPPUNIT_ASSERT(!o3tl::ends_with(u""sv, u"oof"sv)); CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, u""sv)); CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, u"oof"sv)); CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, u"doof"sv)); CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, u"sraboof"sv)); CPPUNIT_ASSERT(!o3tl::ends_with(u""sv, u'f')); CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, u'f')); CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, u'g')); CPPUNIT_ASSERT(o3tl::ends_with(u""sv, u"")); CPPUNIT_ASSERT(!o3tl::ends_with(u""sv, u"oof")); CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, u"")); CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, u"oof")); CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, u"doof")); CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, u"sraboof")); CPPUNIT_ASSERT(o3tl::ends_with(u""sv, oustringEmpty())); CPPUNIT_ASSERT(!o3tl::ends_with(u""sv, oustringOof())); CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, oustringEmpty())); CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, oustringOof())); CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, oustringDoof())); CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, oustringSraboof())); } void testEndsWithRest() { using namespace std::string_view_literals; { std::string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(""sv, ""sv, &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(""sv, "oof"sv, &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, ""sv, &rest)); CPPUNIT_ASSERT_EQUAL("raboof"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, "oof"sv, &rest)); CPPUNIT_ASSERT_EQUAL("rab"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, "doof"sv, &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, "sraboof"sv, &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(""sv, 'f', &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, 'f', &rest)); CPPUNIT_ASSERT_EQUAL("raboo"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, 'g', &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(""sv, "", &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(""sv, "oof", &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, "", &rest)); CPPUNIT_ASSERT_EQUAL("raboof"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, "oof", &rest)); CPPUNIT_ASSERT_EQUAL("rab"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, "doof", &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, "sraboof", &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(""sv, ostringEmpty(), &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(""sv, ostringOof(), &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, ostringEmpty(), &rest)); CPPUNIT_ASSERT_EQUAL("raboof"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(o3tl::ends_with("raboof"sv, ostringOof(), &rest)); CPPUNIT_ASSERT_EQUAL("rab"sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, ostringDoof(), &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with("raboof"sv, ostringSraboof(), &rest)); CPPUNIT_ASSERT_EQUAL(""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(u""sv, u""sv, &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(u""sv, u"oof"sv, &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, u""sv, &rest)); CPPUNIT_ASSERT_EQUAL(u"raboof"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, u"oof"sv, &rest)); CPPUNIT_ASSERT_EQUAL(u"rab"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, u"doof"sv, &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, u"sraboof"sv, &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(u""sv, u'f', &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, u'f', &rest)); CPPUNIT_ASSERT_EQUAL(u"raboo"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, u'g', &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(u""sv, u"", &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(u""sv, u"oof", &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, u"", &rest)); CPPUNIT_ASSERT_EQUAL(u"raboof"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, u"oof", &rest)); CPPUNIT_ASSERT_EQUAL(u"rab"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, u"doof", &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, u"sraboof", &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(u""sv, oustringEmpty(), &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(u""sv, oustringOof(), &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, oustringEmpty(), &rest)); CPPUNIT_ASSERT_EQUAL(u"raboof"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(o3tl::ends_with(u"raboof"sv, oustringOof(), &rest)); CPPUNIT_ASSERT_EQUAL(u"rab"sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, oustringDoof(), &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } { std::u16string_view rest; CPPUNIT_ASSERT(!o3tl::ends_with(u"raboof"sv, oustringSraboof(), &rest)); CPPUNIT_ASSERT_EQUAL(u""sv, rest); } } void testEqualsIgnoreAsciiCase() { using namespace std::string_view_literals; CPPUNIT_ASSERT(o3tl::equalsIgnoreAsciiCase(u"test"sv, u"test"sv)); CPPUNIT_ASSERT(!o3tl::equalsIgnoreAsciiCase(u"test"sv, u"test2"sv)); CPPUNIT_ASSERT_EQUAL(0, o3tl::compareToIgnoreAsciiCase(u"test"sv, u"test"sv)); CPPUNIT_ASSERT_GREATER(0, o3tl::compareToIgnoreAsciiCase(u"zest"sv, u"test"sv)); CPPUNIT_ASSERT_LESS(0, o3tl::compareToIgnoreAsciiCase(u"test"sv, u"test2"sv)); } void testGetToken() { { // Explicit initialization of suTokenStr to avoid an unhelpful loplugin:stringviewvar; // it is the o3tl::getToken overload taking OUString that we want to test here: OUString suTokenStr(u""_ustr); sal_Int32 nIndex = 0; do { o3tl::getToken(suTokenStr, 0, ';', nIndex); } while (nIndex >= 0); // should not GPF } { OUString suTokenStr(u"a;b"_ustr); sal_Int32 nIndex = 0; std::u16string_view suToken = o3tl::getToken(suTokenStr, 0, ';', nIndex); CPPUNIT_ASSERT_EQUAL_MESSAGE("Token should be a 'a'", std::u16string_view(u"a"), suToken); suToken = o3tl::getToken(suTokenStr, 0, ';', nIndex); CPPUNIT_ASSERT_EQUAL_MESSAGE("Token should be a 'b'", std::u16string_view(u"b"), suToken); CPPUNIT_ASSERT_EQUAL_MESSAGE("index should be negative", static_cast(-1), nIndex); } { std::u16string_view suTokenStr(u"a;b.c"); sal_Int32 nIndex = 0; std::u16string_view suToken = o3tl::getToken(suTokenStr, 0, ';', nIndex); CPPUNIT_ASSERT_EQUAL_MESSAGE("Token should be a 'a'", std::u16string_view(u"a"), suToken); suToken = o3tl::getToken(suTokenStr, 0, '.', nIndex); CPPUNIT_ASSERT_EQUAL_MESSAGE("Token should be a 'b'", std::u16string_view(u"b"), suToken); suToken = o3tl::getToken(suTokenStr, 0, '.', nIndex); CPPUNIT_ASSERT_EQUAL_MESSAGE("Token should be a 'c'", std::u16string_view(u"c"), suToken); CPPUNIT_ASSERT_EQUAL_MESSAGE("index should be negative", static_cast(-1), nIndex); } { std::u16string_view suTokenStr(u"a;;b"); sal_Int32 nIndex = 0; std::u16string_view suToken = o3tl::getToken(suTokenStr, 0, ';', nIndex); CPPUNIT_ASSERT_EQUAL_MESSAGE("Token should be a 'a'", std::u16string_view(u"a"), suToken); suToken = o3tl::getToken(suTokenStr, 0, ';', nIndex); CPPUNIT_ASSERT_MESSAGE("Token should be empty", suToken.empty()); suToken = o3tl::getToken(suTokenStr, 0, ';', nIndex); CPPUNIT_ASSERT_EQUAL_MESSAGE("Token should be a 'b'", std::u16string_view(u"b"), suToken); CPPUNIT_ASSERT_EQUAL_MESSAGE("index should be negative", static_cast(-1), nIndex); } { std::u16string_view suTokenStr(u"longer.then.ever."); sal_Int32 nIndex = 0; std::u16string_view suToken = o3tl::getToken(suTokenStr, 0, '.', nIndex); CPPUNIT_ASSERT_EQUAL_MESSAGE("Token should be 'longer'", std::u16string_view(u"longer"), suToken); suToken = o3tl::getToken(suTokenStr, 0, '.', nIndex); CPPUNIT_ASSERT_EQUAL_MESSAGE("Token should be 'then'", std::u16string_view(u"then"), suToken); suToken = o3tl::getToken(suTokenStr, 0, '.', nIndex); CPPUNIT_ASSERT_EQUAL_MESSAGE("Token should be 'ever'", std::u16string_view(u"ever"), suToken); suToken = o3tl::getToken(suTokenStr, 0, '.', nIndex); CPPUNIT_ASSERT_MESSAGE("Token should be empty", suToken.empty()); CPPUNIT_ASSERT_EQUAL_MESSAGE("index should be negative", static_cast(-1), nIndex); } { std::u16string_view ab(u"ab"); sal_Int32 n = 0; CPPUNIT_ASSERT_EQUAL_MESSAGE("token should be 'ab'", ab, o3tl::getToken(ab, 0, '-', n)); CPPUNIT_ASSERT_EQUAL_MESSAGE("n should be -1", static_cast(-1), n); CPPUNIT_ASSERT_MESSAGE("token should be empty", o3tl::getToken(ab, 0, '-', n).empty()); } { std::u16string_view suTokenStr; auto pTokenStr = suTokenStr.data(); sal_uInt64 n64 = reinterpret_cast(pTokenStr) / sizeof(sal_Unicode); // Point either to 0x0, or to some random address -4GiB away from this string sal_Int32 n = n64 > o3tl::make_unsigned(SAL_MAX_INT32) ? -SAL_MAX_INT32 : -static_cast(n64); o3tl::getToken(suTokenStr, 0, ';', n); // should not GPF with negative index } { CPPUNIT_ASSERT_MESSAGE("compareToAscii", u"aaa"_ustr.compareToAscii("aa") > 0); // just for comparison to following line CPPUNIT_ASSERT_MESSAGE("compareToAscii", o3tl::compareToAscii(u"aaa", "aa") > 0); OUString aa(u"aa"_ustr); CPPUNIT_ASSERT_MESSAGE("compareToAscii", aa.compareToAscii("aaa") < 0); // just for comparison to following line CPPUNIT_ASSERT_MESSAGE("compareToAscii", o3tl::compareToAscii(u"aa", "aaa") < 0); CPPUNIT_ASSERT_MESSAGE( "equalsIgnoreAsciiCase", aa.equalsIgnoreAsciiCase("AA")); // just for comparison to following line CPPUNIT_ASSERT_MESSAGE("equalsIgnoreAsciiCase", o3tl::equalsIgnoreAsciiCase(u"aa", "AA")); CPPUNIT_ASSERT_MESSAGE( "matchIgnoreAsciiCase", aa.matchIgnoreAsciiCase("a")); // just for comparison to following line CPPUNIT_ASSERT_MESSAGE("matchIgnoreAsciiCase", o3tl::matchIgnoreAsciiCase(u"aa", "a")); CPPUNIT_ASSERT_MESSAGE( "endsWithIgnoreAsciiCase", aa.endsWithIgnoreAsciiCase("a")); // just for comparison to following line CPPUNIT_ASSERT_MESSAGE("endsWithIgnoreAsciiCase", o3tl::endsWithIgnoreAsciiCase(u"aa", "a")); CPPUNIT_ASSERT_MESSAGE("endsWithIgnoreAsciiCase", o3tl::endsWithIgnoreAsciiCase(u"aa", u"a")); } } void testIterateCodePoints() { { sal_Int32 i = 1; auto const c = o3tl::iterateCodePoints(u"\U00010000", &i, 1); CPPUNIT_ASSERT_EQUAL(sal_Int32(2), i); CPPUNIT_ASSERT_EQUAL(sal_uInt32(0xDC00), c); } { sal_Int32 i = 2; auto const c = o3tl::iterateCodePoints(u"a\U00010000", &i, -1); CPPUNIT_ASSERT_EQUAL(sal_Int32(1), i); CPPUNIT_ASSERT_EQUAL(sal_uInt32(0x10000), c); } } }; CPPUNIT_TEST_SUITE_REGISTRATION(Test); } /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */