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Diffstat (limited to '')
-rw-r--r-- | js/src/tests/test262/built-ins/Proxy/has/return-is-abrupt-in.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Proxy/has/return-is-abrupt-in.js b/js/src/tests/test262/built-ins/Proxy/has/return-is-abrupt-in.js new file mode 100644 index 0000000000..7c38719533 --- /dev/null +++ b/js/src/tests/test262/built-ins/Proxy/has/return-is-abrupt-in.js @@ -0,0 +1,27 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 9.5.7 +description: > + Trap returns abrupt. Using `prop in obj`. +info: | + [[HasProperty]] (P) + + ... + 9. Let booleanTrapResult be ToBoolean(Call(trap, handler, «target, P»)). + 10. ReturnIfAbrupt(booleanTrapResult). + ... +features: [Proxy] +---*/ + +var p = new Proxy({}, { + has: function() { + throw new Test262Error(); + } +}); + +assert.throws(Test262Error, function() { + "attr" in p; +}); + +reportCompare(0, 0); |