diff options
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/test262/built-ins/Proxy/setPrototypeOf/trap-is-not-callable.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Proxy/setPrototypeOf/trap-is-not-callable.js b/js/src/tests/test262/built-ins/Proxy/setPrototypeOf/trap-is-not-callable.js new file mode 100644 index 0000000000..358588e831 --- /dev/null +++ b/js/src/tests/test262/built-ins/Proxy/setPrototypeOf/trap-is-not-callable.js @@ -0,0 +1,35 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 9.5.2 +description: > + Throws a TypeError exception if trap is not callable. +info: | + [[SetPrototypeOf]] (V) + + ... + 2. Let handler be the value of the [[ProxyHandler]] internal slot of O. + ... + 5. Let target be the value of the [[ProxyTarget]] internal slot of O. + 6. Let trap be GetMethod(handler, "setPrototypeOf"). + ... + 7.3.9 GetMethod (O, P) + ... + 2. Let func be GetV(O, P). + 5. If IsCallable(func) is false, throw a TypeError exception. + ... +features: [Proxy, Reflect, Reflect.setPrototypeOf] +---*/ + +var target = {}; +var p = new Proxy(target, { + setPrototypeOf: {} +}); + +assert.throws(TypeError, function() { + Reflect.setPrototypeOf(p, { + value: 1 + }); +}); + +reportCompare(0, 0); |