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Diffstat (limited to '')
-rw-r--r-- | js/src/tests/test262/language/statements/for-of/throw.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/for-of/throw.js b/js/src/tests/test262/language/statements/for-of/throw.js new file mode 100644 index 0000000000..65998a1e27 --- /dev/null +++ b/js/src/tests/test262/language/statements/for-of/throw.js @@ -0,0 +1,32 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 13.6.4.13 +description: > + Control flow during body evaluation should honor `throw` statements. +features: [generators] +---*/ + +function* values() { + yield 1; + throw new Test262Error('This code is unreachable (following `yield` statement).'); +} +var CustomError = function() {}; +var iterator = values(); +var i = 0; +var error = new CustomError(); + +assert.throws(CustomError, function() { + for (var x of iterator) { + i++; + throw error; + + throw new Test262Error('This code is unreachable (following `throw` statement).'); + } + + throw new Test262Error('This code is unreachable (following `for..in` statement).'); +}); + +assert.sameValue(i, 1); + +reportCompare(0, 0); |