/* * Copyright (c) 2010 Remko Tronçon * Licensed under the GNU General Public License v3. * See Documentation/Licenses/GPLv3.txt for more information. */ #include <cppunit/extensions/HelperMacros.h> #include <cppunit/extensions/TestFactoryRegistry.h> #include <string> #include <Swiften/Base/String.h> using namespace Swift; class StringTest : public CppUnit::TestFixture { CPPUNIT_TEST_SUITE(StringTest); CPPUNIT_TEST(testGetUnicodeCodePoints); CPPUNIT_TEST(testGetSplittedAtFirst); CPPUNIT_TEST(testGetSplittedAtFirst_CharacterAtEnd); CPPUNIT_TEST(testGetSplittedAtFirst_NoSuchCharacter); CPPUNIT_TEST(testReplaceAll); CPPUNIT_TEST(testReplaceAll_LastChar); CPPUNIT_TEST(testReplaceAll_ConsecutiveChars); CPPUNIT_TEST(testReplaceAll_MatchingReplace); CPPUNIT_TEST(testSplit); CPPUNIT_TEST_SUITE_END(); public: void testGetUnicodeCodePoints() { std::string testling("$\xc2\xa2\xe2\x82\xac\xf4\x8a\xaf\x8d"); std::vector<unsigned int> points = String::getUnicodeCodePoints(testling); CPPUNIT_ASSERT_EQUAL(0x24U, points[0]); CPPUNIT_ASSERT_EQUAL(0xA2U, points[1]); CPPUNIT_ASSERT_EQUAL(0x20ACU, points[2]); CPPUNIT_ASSERT_EQUAL(0x10ABCDU, points[3]); } void testGetSplittedAtFirst() { std::string testling("ab@cd@ef"); std::pair<std::string,std::string> result = String::getSplittedAtFirst(testling, '@'); CPPUNIT_ASSERT_EQUAL(std::string("ab"), result.first); CPPUNIT_ASSERT_EQUAL(std::string("cd@ef"), result.second); } void testGetSplittedAtFirst_CharacterAtEnd() { std::string testling("ab@"); std::pair<std::string,std::string> result = String::getSplittedAtFirst(testling, '@'); CPPUNIT_ASSERT_EQUAL(std::string("ab"), result.first); CPPUNIT_ASSERT(result.second.empty()); } void testGetSplittedAtFirst_NoSuchCharacter() { std::string testling("ab"); std::pair<std::string,std::string> result = String::getSplittedAtFirst(testling, '@'); CPPUNIT_ASSERT_EQUAL(std::string("ab"), result.first); CPPUNIT_ASSERT(result.second.empty()); } void testReplaceAll() { std::string testling("abcbd"); String::replaceAll(testling, 'b', "xyz"); CPPUNIT_ASSERT_EQUAL(std::string("axyzcxyzd"), testling); } void testReplaceAll_LastChar() { std::string testling("abc"); String::replaceAll(testling, 'c', "xyz"); CPPUNIT_ASSERT_EQUAL(std::string("abxyz"), testling); } void testReplaceAll_ConsecutiveChars() { std::string testling("abbc"); String::replaceAll(testling, 'b',"xyz"); CPPUNIT_ASSERT_EQUAL(std::string("axyzxyzc"), testling); } void testReplaceAll_MatchingReplace() { std::string testling("abc"); String::replaceAll(testling, 'b',"bbb"); CPPUNIT_ASSERT_EQUAL(std::string("abbbc"), testling); } void testSplit() { std::vector<std::string> result = String::split("abc def ghi", ' '); CPPUNIT_ASSERT_EQUAL(3, static_cast<int>(result.size())); CPPUNIT_ASSERT_EQUAL(std::string("abc"), result[0]); CPPUNIT_ASSERT_EQUAL(std::string("def"), result[1]); CPPUNIT_ASSERT_EQUAL(std::string("ghi"), result[2]); } }; CPPUNIT_TEST_SUITE_REGISTRATION(StringTest);