diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/String/raw/returns-abrupt-from-next-key.js')
-rw-r--r-- | js/src/tests/test262/built-ins/String/raw/returns-abrupt-from-next-key.js | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/raw/returns-abrupt-from-next-key.js b/js/src/tests/test262/built-ins/String/raw/returns-abrupt-from-next-key.js new file mode 100644 index 0000000000..e044e2c222 --- /dev/null +++ b/js/src/tests/test262/built-ins/String/raw/returns-abrupt-from-next-key.js @@ -0,0 +1,48 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 21.1.2.4 +description: > + Returns abrupt from nextKey. +info: | + 21.1.2.4 String.raw ( template , ...substitutions ) + + ... + 10. Let stringElements be a new List. + 11. Let nextIndex be 0. + 12. Repeat + a. Let nextKey be ToString(nextIndex). + b. Let nextSeg be ToString(Get(raw, nextKey)). + c. ReturnIfAbrupt(nextSeg). + ... +---*/ + +var obj = { + raw: { + length: 2 + } +}; + +Object.defineProperty(obj.raw, '0', { + get: function() { + throw new Test262Error(); + }, + configurable: true +}); + +assert.throws(Test262Error, function() { + String.raw(obj); +}); + +delete obj.raw['0']; +obj.raw['0'] = 'a'; +Object.defineProperty(obj.raw, '1', { + get: function() { + throw new Test262Error(); + } +}); +assert.throws(Test262Error, function() { + String.raw(obj); +}); + +reportCompare(0, 0); |