diff options
| author | chriseth <chris@ethereum.org> | 2016-08-05 14:47:52 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-08-05 14:47:52 +0800 |
| commit | 3c93a22d478b9439d6e226ad7954fe571117f439 (patch) | |
| tree | 687cb5a48bfbd8ea356444cc9034978345229155 /test | |
| parent | ff60ce988b29c792eacae6e0ec1501ae7fb50b19 (diff) | |
| parent | b881dbb29200558d93c642ef41950d9d43a7e679 (diff) | |
| download | dexon-solidity-3c93a22d478b9439d6e226ad7954fe571117f439.tar dexon-solidity-3c93a22d478b9439d6e226ad7954fe571117f439.tar.gz dexon-solidity-3c93a22d478b9439d6e226ad7954fe571117f439.tar.bz2 dexon-solidity-3c93a22d478b9439d6e226ad7954fe571117f439.tar.lz dexon-solidity-3c93a22d478b9439d6e226ad7954fe571117f439.tar.xz dexon-solidity-3c93a22d478b9439d6e226ad7954fe571117f439.tar.zst dexon-solidity-3c93a22d478b9439d6e226ad7954fe571117f439.zip | |
Merge pull request #666 from axic/feature/unicode-escape
Support unicode escape characters
Diffstat (limited to 'test')
| -rw-r--r-- | test/libsolidity/SolidityScanner.cpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/test/libsolidity/SolidityScanner.cpp b/test/libsolidity/SolidityScanner.cpp index 10f30b8e..4443b9f6 100644 --- a/test/libsolidity/SolidityScanner.cpp +++ b/test/libsolidity/SolidityScanner.cpp @@ -291,6 +291,46 @@ BOOST_AUTO_TEST_CASE(empty_comment) } +BOOST_AUTO_TEST_CASE(valid_unicode_string_escape) +{ + Scanner scanner(CharStream("{ \"\\u00DAnicode\"")); + BOOST_CHECK_EQUAL(scanner.currentToken(), Token::LBrace); + BOOST_CHECK_EQUAL(scanner.next(), Token::StringLiteral); + BOOST_CHECK_EQUAL(scanner.currentLiteral(), std::string("\xC3\x9Anicode", 8)); +} + +BOOST_AUTO_TEST_CASE(valid_unicode_string_escape_7f) +{ + Scanner scanner(CharStream("{ \"\\u007Fnicode\"")); + BOOST_CHECK_EQUAL(scanner.currentToken(), Token::LBrace); + BOOST_CHECK_EQUAL(scanner.next(), Token::StringLiteral); + BOOST_CHECK_EQUAL(scanner.currentLiteral(), std::string("\x7Fnicode", 7)); +} + +BOOST_AUTO_TEST_CASE(valid_unicode_string_escape_7ff) +{ + Scanner scanner(CharStream("{ \"\\u07FFnicode\"")); + BOOST_CHECK_EQUAL(scanner.currentToken(), Token::LBrace); + BOOST_CHECK_EQUAL(scanner.next(), Token::StringLiteral); + BOOST_CHECK_EQUAL(scanner.currentLiteral(), std::string("\xDF\xBFnicode", 8)); +} + +BOOST_AUTO_TEST_CASE(valid_unicode_string_escape_ffff) +{ + Scanner scanner(CharStream("{ \"\\uFFFFnicode\"")); + BOOST_CHECK_EQUAL(scanner.currentToken(), Token::LBrace); + BOOST_CHECK_EQUAL(scanner.next(), Token::StringLiteral); + BOOST_CHECK_EQUAL(scanner.currentLiteral(), std::string("\xEF\xBF\xBFnicode", 9)); +} + +BOOST_AUTO_TEST_CASE(invalid_short_unicode_string_escape) +{ + Scanner scanner(CharStream("{ \"\\uFFnicode\"")); + BOOST_CHECK_EQUAL(scanner.currentToken(), Token::LBrace); + BOOST_CHECK_EQUAL(scanner.next(), Token::Illegal); +} + + BOOST_AUTO_TEST_SUITE_END() } |