diff options
Diffstat (limited to 'js/src/tests/test262/language/expressions/template-literal/tv-utf16-escape-sequence.js')
-rw-r--r-- | js/src/tests/test262/language/expressions/template-literal/tv-utf16-escape-sequence.js | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/template-literal/tv-utf16-escape-sequence.js b/js/src/tests/test262/language/expressions/template-literal/tv-utf16-escape-sequence.js new file mode 100644 index 0000000000..d89be2fa1d --- /dev/null +++ b/js/src/tests/test262/language/expressions/template-literal/tv-utf16-escape-sequence.js @@ -0,0 +1,52 @@ +// Copyright (C) 2014 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 11.8.6.1 +description: Template values of UTF-16 escape sequences +info: | + The TV of TemplateCharacter :: \ EscapeSequence is the SV of + EscapeSequence. + The SV of UnicodeEscapeSequence :: u{ HexDigits } is the UTF16Encoding + (10.1.1) of the MV of HexDigits. + The TRV of UnicodeEscapeSequence :: u Hex4Digits is the sequence consisting + of code unit value 0x0075 followed by TRV of Hex4Digits. + The TRV of UnicodeEscapeSequence :: u{ HexDigits } is the sequence + consisting of code unit value 0x0075 followed by code unit value 0x007B + followed by TRV of HexDigits followed by code unit value 0x007D. +---*/ + +var calls; + +calls = 0; +(function(s) { + calls++; + assert.sameValue(s[0], 'b', 'u Hex4Digits template value'); + assert.sameValue(s.raw[0], '\\u0062', 'u Hex4Digits template raw value'); +})`\u0062`; +assert.sameValue(calls, 1); + +calls = 0; +(function(s) { + calls++; + assert.sameValue(s[0], 'b', 'u{ HexDigits } template value'); + assert.sameValue( + s.raw[0], '\\u{62}', 'u{ Hex4Digits } template raw value' + ); +})`\u{62}`; +assert.sameValue(calls, 1); + +calls = 0; +(function(s) { + calls++; + assert.sameValue( + s[0], 'b', 'u{ HexDigits } template value (with leading zeros)' + ); + assert.sameValue( + s.raw[0], + '\\u{000062}', + 'u{ HexDigits } template raw value (with leading zeros)' + ); +})`\u{000062}`; +assert.sameValue(calls, 1); + +reportCompare(0, 0); |