| Index: test/mjsunit/harmony/proxies-construct.js
|
| diff --git a/test/mjsunit/harmony/proxies-construct.js b/test/mjsunit/harmony/proxies-construct.js
|
| deleted file mode 100644
|
| index 6e02a47bd0f964f006e2c4bd59a7b59e6f46abd1..0000000000000000000000000000000000000000
|
| --- a/test/mjsunit/harmony/proxies-construct.js
|
| +++ /dev/null
|
| @@ -1,158 +0,0 @@
|
| -// Copyright 2015 the V8 project authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -// Flags: --harmony-proxies --harmony-reflect
|
| -
|
| -(function testNonConstructable() {
|
| - var proxy = new Proxy({},{});
|
| - assertThrows(function(){ new proxy() }, TypeError);
|
| -
|
| - var proxy2 = new Proxy(proxy, {});
|
| - assertThrows(function(){ proxy2() }, TypeError);
|
| -})();
|
| -
|
| -(function testFailingConstructRevoked() {
|
| - var pair = Proxy.revocable(Array, {});
|
| - var instance = new pair.proxy();
|
| - pair.revoke();
|
| - assertThrows(function(){ new pair.proxy() }, TypeError);
|
| -})();
|
| -
|
| -(function testFailingGetTrap() {
|
| - var handler = {
|
| - get() {
|
| - throw TypeError();
|
| - }
|
| - }
|
| - var proxy = new Proxy({},{});
|
| - var proxy2 = new Proxy({}, proxy);
|
| - assertThrows(function(){ new proxy2() }, TypeError);
|
| -})();
|
| -
|
| -(function testConstructFallback() {
|
| - var called = false;
|
| - function Target() {
|
| - called = true;
|
| - this.property1 = 'value1';
|
| - };
|
| - Target.prototype = {};
|
| - var proxy = new Proxy(Target, {});
|
| -
|
| - assertFalse(called);
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| - var instance = new proxy();
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| - assertTrue(called);
|
| - assertEquals('value1', instance.property1);
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| - assertSame(Target.prototype, Reflect.getPrototypeOf(instance));
|
| -
|
| - var proxy2 = new Proxy(proxy, {});
|
| - called = false;
|
| - var instance2 = new proxy2();
|
| - assertTrue(called);
|
| - assertEquals('value1', instance2.property1);
|
| - assertSame(Target.prototype, Reflect.getPrototypeOf(instance));
|
| -})();
|
| -
|
| -(function testConstructTrapDirectReturn() {
|
| - function Target(a, b) {
|
| - this.sum = a + b;
|
| - };
|
| - var handler = {
|
| - construct(t, c, args) {
|
| - return { sum: 42 };
|
| - }
|
| - };
|
| - var proxy = new Proxy(Target, handler);
|
| - assertEquals(42, (new proxy(1, 2)).sum);
|
| -})();
|
| -
|
| -(function testConstructTrap() {
|
| - function Target(arg1, arg2) {
|
| - this.arg1 = arg1;
|
| - this.arg2 = arg2;
|
| - }
|
| - var seen_target, seen_arguments, seen_new_target;
|
| - var handler = {
|
| - construct(target, args, new_target) {
|
| - seen_target = target;
|
| - seen_arguments = args;
|
| - seen_new_target = new_target;
|
| - return Reflect.construct(target, args, new_target);
|
| - }
|
| - }
|
| - var proxy = new Proxy(Target, handler);
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| - var instance = new proxy('a', 'b');
|
| - assertEquals(Target, seen_target);
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| - assertEquals(['a','b'], seen_arguments);
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| - assertEquals(proxy, seen_new_target);
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| - assertEquals('a', instance.arg1);
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| - assertEquals('b', instance.arg2);
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| -
|
| - var instance2 = Reflect.construct(proxy, ['a1', 'b1'], Array);
|
| - assertEquals(Target, seen_target);
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| - assertEquals(['a1', 'b1'], seen_arguments);
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| - assertEquals(Array, seen_new_target);
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| - assertEquals('a1', instance2.arg1);
|
| - assertEquals('b1', instance2.arg2);
|
| -})();
|
| -
|
| -(function testConstructCrossRealm() {
|
| - var realm1 = Realm.create();
|
| - var handler = {
|
| - construct(target, args, new_target) {
|
| - return args;
|
| - }
|
| - };
|
| - var OtherProxy = Realm.eval(realm1, "Proxy");
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| - var otherArrayPrototype = Realm.eval(realm1, 'Array.prototype');
|
| -
|
| - // Proxy and handler are from this realm.
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| - var proxy = new Proxy(Array, handler);
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| - var result = new proxy();
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| - assertSame(Array.prototype, Reflect.getPrototypeOf(result));
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| -
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| - // Proxy is from this realm, handler is from realm1.
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| - var otherProxy = new OtherProxy(Array, handler);
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| - var otherResult = new otherProxy();
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| - assertSame(Array.prototype, Reflect.getPrototypeOf(otherResult));
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| -
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| - // Proxy and handler are from realm1.
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| - var otherProxy2 = Realm.eval(realm1, 'new Proxy('+
|
| - 'Array, { construct(target, args, new_target) { return args }} )');
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| - var otherResult2 = new otherProxy2();
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| - assertSame(Array.prototype, Reflect.getPrototypeOf(otherResult2));
|
| -})();
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| -
|
| -(function testReflectConstructCrossReal() {
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| - var realm1 = Realm.create();
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| - var realm2 = Realm.create();
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| - var realm3 = Realm.create();
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| - var realm4 = Realm.create();
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| -
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| - var argsRealm1 = Realm.eval(realm1, '[]');
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| - var ProxyRealm2 = Realm.eval(realm2, 'Proxy');
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| - var constructorRealm3 = Realm.eval(realm3, '(function(){})');
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| - var handlerRealm4 = Realm.eval(realm4,
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| - '({ construct(target, args, new_target) {return args} })');
|
| -
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| - var proxy = new ProxyRealm2(constructorRealm3, handlerRealm4);
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| -
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| - // Check that the arguments array returned by handlerRealm4 is created in the
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| - // realm of the Reflect.construct function.
|
| - var result = Reflect.construct(proxy, argsRealm1);
|
| - assertSame(Array.prototype, Reflect.getPrototypeOf(result));
|
| -
|
| - var ReflectConstructRealm1 = Realm.eval(realm1, 'Reflect.construct');
|
| - var result2 = ReflectConstructRealm1(proxy, argsRealm1);
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| - assertSame(Realm.eval(realm1, 'Array.prototype'),
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| - Reflect.getPrototypeOf(result2));
|
| -
|
| - var result3 = ReflectConstructRealm1(proxy, []);
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| - assertSame(Realm.eval(realm1, 'Array.prototype'),
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| - Reflect.getPrototypeOf(result3));
|
| -
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| - var ReflectConstructRealm2 = Realm.eval(realm2, 'Reflect.construct');
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| - var result4 = ReflectConstructRealm2(proxy, argsRealm1);
|
| - assertSame(Realm.eval(realm2, 'Array.prototype'),
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| - Reflect.getPrototypeOf(result4));
|
| -})();
|
|
|