diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/libdevcore/StringUtils.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test/libdevcore/StringUtils.cpp b/test/libdevcore/StringUtils.cpp index 7a5fe26e..597457cc 100644 --- a/test/libdevcore/StringUtils.cpp +++ b/test/libdevcore/StringUtils.cpp @@ -50,6 +50,38 @@ BOOST_AUTO_TEST_CASE(test_similarity) BOOST_CHECK_EQUAL(stringWithinDistance("", "", 2), true); } +BOOST_AUTO_TEST_CASE(test_dldistance) +{ + BOOST_CHECK_EQUAL(stringDistance("hello", "hellw"), 1); + BOOST_CHECK_EQUAL(stringDistance("hello", "helol"), 1); + BOOST_CHECK_EQUAL(stringDistance("hello", "helo"), 1); + BOOST_CHECK_EQUAL(stringDistance("hello", "helllo"), 1); + BOOST_CHECK_EQUAL(stringDistance("hello", "hlllo"), 1); + BOOST_CHECK_EQUAL(stringDistance("hello", "hllllo"), 2); + BOOST_CHECK_EQUAL(stringDistance("a", ""), 1); + BOOST_CHECK_EQUAL(stringDistance("abc", "ba"), 2); + BOOST_CHECK_EQUAL(stringDistance("abc", "abcdef"), 3); + BOOST_CHECK_EQUAL(stringDistance("abcd", "wxyz"), 4); + BOOST_CHECK_EQUAL(stringDistance("", ""), 0); + BOOST_CHECK_EQUAL(stringDistance("abcdefghijklmnopqrstuvwxyz", "abcabcabcabcabcabcabcabca"), 23); + +} + +BOOST_AUTO_TEST_CASE(test_alternatives_list) +{ + vector<string> strings; + BOOST_CHECK_EQUAL(quotedAlternativesList(strings), ""); + strings.push_back("a"); + BOOST_CHECK_EQUAL(quotedAlternativesList(strings), "\"a\""); + strings.push_back("b"); + BOOST_CHECK_EQUAL(quotedAlternativesList(strings), "\"a\" or \"b\""); + strings.push_back("c"); + BOOST_CHECK_EQUAL(quotedAlternativesList(strings), "\"a\", \"b\" or \"c\""); + strings.push_back("d"); + BOOST_CHECK_EQUAL(quotedAlternativesList(strings), "\"a\", \"b\", \"c\" or \"d\""); +} + + BOOST_AUTO_TEST_SUITE_END() } |