Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(408)

Unified Diff: test/mjsunit/harmony/proxies-construct.js

Issue 1815773002: Remove runtime flags for Proxy and Reflect (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Rebased Created 4 years, 9 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « test/mjsunit/harmony/proxies-bind.js ('k') | test/mjsunit/harmony/proxies-cross-realm-exception.js » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
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);
- var instance = new proxy();
- assertTrue(called);
- assertEquals('value1', instance.property1);
- 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);
- var instance = new proxy('a', 'b');
- assertEquals(Target, seen_target);
- assertEquals(['a','b'], seen_arguments);
- assertEquals(proxy, seen_new_target);
- assertEquals('a', instance.arg1);
- assertEquals('b', instance.arg2);
-
- var instance2 = Reflect.construct(proxy, ['a1', 'b1'], Array);
- assertEquals(Target, seen_target);
- assertEquals(['a1', 'b1'], seen_arguments);
- assertEquals(Array, seen_new_target);
- 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");
- var otherArrayPrototype = Realm.eval(realm1, 'Array.prototype');
-
- // Proxy and handler are from this realm.
- var proxy = new Proxy(Array, handler);
- var result = new proxy();
- assertSame(Array.prototype, Reflect.getPrototypeOf(result));
-
- // Proxy is from this realm, handler is from realm1.
- var otherProxy = new OtherProxy(Array, handler);
- var otherResult = new otherProxy();
- assertSame(Array.prototype, Reflect.getPrototypeOf(otherResult));
-
- // Proxy and handler are from realm1.
- var otherProxy2 = Realm.eval(realm1, 'new Proxy('+
- 'Array, { construct(target, args, new_target) { return args }} )');
- var otherResult2 = new otherProxy2();
- assertSame(Array.prototype, Reflect.getPrototypeOf(otherResult2));
-})();
-
-(function testReflectConstructCrossReal() {
- var realm1 = Realm.create();
- var realm2 = Realm.create();
- var realm3 = Realm.create();
- var realm4 = Realm.create();
-
- var argsRealm1 = Realm.eval(realm1, '[]');
- var ProxyRealm2 = Realm.eval(realm2, 'Proxy');
- var constructorRealm3 = Realm.eval(realm3, '(function(){})');
- var handlerRealm4 = Realm.eval(realm4,
- '({ construct(target, args, new_target) {return args} })');
-
- var proxy = new ProxyRealm2(constructorRealm3, handlerRealm4);
-
- // Check that the arguments array returned by handlerRealm4 is created in the
- // 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);
- assertSame(Realm.eval(realm1, 'Array.prototype'),
- Reflect.getPrototypeOf(result2));
-
- var result3 = ReflectConstructRealm1(proxy, []);
- assertSame(Realm.eval(realm1, 'Array.prototype'),
- Reflect.getPrototypeOf(result3));
-
- var ReflectConstructRealm2 = Realm.eval(realm2, 'Reflect.construct');
- var result4 = ReflectConstructRealm2(proxy, argsRealm1);
- assertSame(Realm.eval(realm2, 'Array.prototype'),
- Reflect.getPrototypeOf(result4));
-})();
« no previous file with comments | « test/mjsunit/harmony/proxies-bind.js ('k') | test/mjsunit/harmony/proxies-cross-realm-exception.js » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698