Index: test/mjsunit/harmony/proxies-for.js |
diff --git a/test/mjsunit/harmony/proxies-for.js b/test/mjsunit/harmony/proxies-for.js |
deleted file mode 100644 |
index e52ee4303102a70a5bd57de7011910f69aaef80c..0000000000000000000000000000000000000000 |
--- a/test/mjsunit/harmony/proxies-for.js |
+++ /dev/null |
@@ -1,140 +0,0 @@ |
-// Copyright 2011 the V8 project authors. All rights reserved. |
-// Redistribution and use in source and binary forms, with or without |
-// modification, are permitted provided that the following conditions are |
-// met: |
-// |
-// * Redistributions of source code must retain the above copyright |
-// notice, this list of conditions and the following disclaimer. |
-// * Redistributions in binary form must reproduce the above |
-// copyright notice, this list of conditions and the following |
-// disclaimer in the documentation and/or other materials provided |
-// with the distribution. |
-// * Neither the name of Google Inc. nor the names of its |
-// contributors may be used to endorse or promote products derived |
-// from this software without specific prior written permission. |
-// |
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
- |
-// Flags: --harmony-proxies |
- |
-// Helper. |
- |
-function TestWithProxies(test, x, y, z) { |
- test(function(h){ return new Proxy({}, h) }, x, y, z) |
-} |
- |
- |
-// Iterate over a proxy. |
- |
-function TestForIn(properties, handler) { |
- TestWithProxies(TestForIn2, properties, handler) |
-} |
- |
-function TestForIn2(create, properties, handler) { |
- var p = create(handler) |
- var found = [] |
- for (var x in p) found.push(x) |
- assertArrayEquals(properties, found) |
-} |
- |
-TestForIn(["0", "a"], { |
- ownKeys() { return ["0", "a"] }, |
- has(target, property) { return true }, |
- getOwnPropertyDescriptor() { return { enumerable: true, configurable: true }} |
-}) |
- |
-TestForIn(["null", "a"], { |
- ownKeys() { return this.enumerate() }, |
- enumerate() { return ["null", "a"] }, |
- has(target, property) { return true }, |
- getOwnPropertyDescriptor() { return { enumerable: true, configurable: true }} |
-}) |
- |
- |
-// Iterate over an object with a proxy prototype. |
- |
-function TestForInDerived(properties, handler) { |
- TestWithProxies(TestForInDerived2, properties, handler) |
-} |
- |
-function TestForInDerived2(create, properties, handler) { |
- var p = create(handler) |
- var o = Object.create(p) |
- o.z = 0 |
- var found = [] |
- for (var x in o) found.push(x) |
- assertArrayEquals(["z"].concat(properties), found) |
- |
- var oo = Object.create(o) |
- oo.y = 0 |
- var found = [] |
- for (var x in oo) found.push(x) |
- assertArrayEquals(["y", "z"].concat(properties), found) |
-} |
- |
-TestForInDerived(["0", "a"], { |
- ownKeys: function() { return ["0", "a"] }, |
- has: function(t, k) { return k == "0" || k == "a" }, |
- getOwnPropertyDescriptor() { return { enumerable: true, configurable: true }} |
-}) |
- |
-TestForInDerived(["null", "a"], { |
- ownKeys: function() { return this.enumerate() }, |
- enumerate: function() { return ["null", "a"] }, |
- has: function(t, k) { return k == "null" || k == "a" }, |
- getOwnPropertyDescriptor() { return { enumerable: true, configurable: true }} |
-}) |
- |
- |
- |
-// Throw exception in ownKeys trap. |
- |
-function TestForInThrow(handler) { |
- TestWithProxies(TestForInThrow2, handler) |
-} |
- |
-function TestForInThrow2(create, handler) { |
- var p = create(handler) |
- var o = Object.create(p) |
- assertThrowsEquals(function(){ for (var x in p) {} }, "myexn") |
- assertThrowsEquals(function(){ for (var x in o) {} }, "myexn") |
-} |
- |
-TestForInThrow({ |
- ownKeys: function() { throw "myexn" } |
-}) |
- |
-TestForInThrow({ |
- ownKeys: function() { return this.enumerate() }, |
- enumerate: function() { throw "myexn" } |
-}) |
- |
-TestForInThrow(new Proxy({}, { |
- get: function(pr, pk) { |
- return function() { throw "myexn" } |
- } |
-})); |
- |
-(function() { |
- var p = new Proxy({}, {ownKeys:function() { return ["0"]; }}); |
- var o = [0]; |
- o.__proto__ = p; |
- var keys = []; |
- for (var k in o) { keys.push(k); }; |
- assertEquals(["0"], keys); |
-})(); |
- |
-(function () { |
- var p = new Proxy({}, {ownKeys: function() { return ["1", Symbol(), "2"] }}); |
- assertEquals(["1","2"], Object.getOwnPropertyNames(p)); |
-})(); |