diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Proxy/construct/call-parameters.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Proxy/construct/call-parameters.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Proxy/construct/call-parameters.js b/js/src/tests/test262/built-ins/Proxy/construct/call-parameters.js new file mode 100644 index 0000000000..cb771c9fb4 --- /dev/null +++ b/js/src/tests/test262/built-ins/Proxy/construct/call-parameters.js @@ -0,0 +1,41 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-proxy-object-internal-methods-and-internal-slots-construct-argumentslist-newtarget +description: > + trap is called with handler object as its context, and parameters are: + target, an array list with the called arguments and the new target, and the + constructor new.target. +info: | + [[Construct]] ( argumentsList, newTarget) + + 9. Let newObj be Call(trap, handler, «target, argArray, newTarget »). +features: [Proxy] +---*/ + +var _target, _handler, _args, _P; + +function Target() {} + +var handler = { + construct: function(t, args, newTarget) { + _handler = this; + _target = t; + _args = args; + _P = newTarget; + + return new t(args[0], args[1]); + } +}; +var P = new Proxy(Target, handler); + +new P(1, 2); + +assert.sameValue(_handler, handler, "trap context is the handler object"); +assert.sameValue(_target, Target, "first parameter is the target object"); +assert.sameValue(_args.length, 2, "arguments list contains all call arguments"); +assert.sameValue(_args[0], 1, "arguments list has first call argument"); +assert.sameValue(_args[1], 2, "arguments list has second call argument"); +assert.sameValue(_P, P, "constructor is sent as the third parameter"); + +reportCompare(0, 0); |