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/* -*- 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/.
*/
#include <sal/config.h>
#include <cppunit/TestAssert.h>
#include <cppunit/TestFixture.h>
#include <cppunit/extensions/HelperMacros.h>
#include <rtl/string.hxx>
namespace {
class Test: public CppUnit::TestFixture {
private:
void testStartsWithIgnoreAsciiCase();
void testCompareTo();
void testUtf8StringLiterals();
CPPUNIT_TEST_SUITE(Test);
CPPUNIT_TEST(testStartsWithIgnoreAsciiCase);
CPPUNIT_TEST(testCompareTo);
CPPUNIT_TEST(testUtf8StringLiterals);
CPPUNIT_TEST_SUITE_END();
};
void Test::testStartsWithIgnoreAsciiCase() {
{
OString r;
CPPUNIT_ASSERT(OString().startsWithIgnoreAsciiCase(std::string_view(), &r));
CPPUNIT_ASSERT(r.isEmpty());
}
{
OString r;
CPPUNIT_ASSERT(OString("foo").startsWithIgnoreAsciiCase(std::string_view(), &r));
CPPUNIT_ASSERT_EQUAL(OString("foo"), r);
}
{
OString r;
CPPUNIT_ASSERT(
OString("foo").startsWithIgnoreAsciiCase("F", &r));
CPPUNIT_ASSERT_EQUAL(OString("oo"), r);
}
{
OString r("other");
CPPUNIT_ASSERT(
!OString("foo").startsWithIgnoreAsciiCase("bar", &r));
CPPUNIT_ASSERT_EQUAL(OString("other"), r);
}
{
OString r("other");
CPPUNIT_ASSERT(
!OString("foo").startsWithIgnoreAsciiCase("foobar", &r));
CPPUNIT_ASSERT_EQUAL(OString("other"), r);
}
{
OString r;
CPPUNIT_ASSERT(OString().startsWithIgnoreAsciiCase("", &r));
CPPUNIT_ASSERT(r.isEmpty());
}
{
OString r;
CPPUNIT_ASSERT(OString("foo").startsWithIgnoreAsciiCase("", &r));
CPPUNIT_ASSERT_EQUAL(OString("foo"), r);
}
{
OString r;
CPPUNIT_ASSERT(
OString("foo").startsWithIgnoreAsciiCase("F", &r));
CPPUNIT_ASSERT_EQUAL(OString("oo"), r);
}
{
OString r("other");
CPPUNIT_ASSERT(
!OString("foo").startsWithIgnoreAsciiCase("bar", &r));
CPPUNIT_ASSERT_EQUAL(OString("other"), r);
}
{
OString r("other");
CPPUNIT_ASSERT(
!OString("foo").startsWithIgnoreAsciiCase("foobar", &r));
CPPUNIT_ASSERT_EQUAL(OString("other"), r);
}
}
void Test::testCompareTo()
{
// test that embedded NUL does not stop the compare
char str1[2] = { '\0', 'x' };
char str2[2] = { '\0', 'y' };
OString s1(str1, 2);
OString 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(OString(s2 + "y")) < 0);
CPPUNIT_ASSERT(s2.compareTo(OString(s1 + "x")) > 0);
CPPUNIT_ASSERT(OString(s1 + "x").compareTo(s2) < 0);
CPPUNIT_ASSERT(OString(s2 + "y").compareTo(s1) > 0);
}
void Test::testUtf8StringLiterals()
{
const OString sIn(u8"ßa");
CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(3), sIn.getLength());
CPPUNIT_ASSERT_EQUAL(195, int(static_cast<unsigned char>(sIn[0])));
CPPUNIT_ASSERT_EQUAL(159, int(static_cast<unsigned char>(sIn[1])));
CPPUNIT_ASSERT_EQUAL(97, int(static_cast<unsigned char>(sIn[2])));
}
CPPUNIT_TEST_SUITE_REGISTRATION(Test);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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