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Unified Diff: test/mjsunit/harmony/proxies-with-unscopables.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
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Index: test/mjsunit/harmony/proxies-with-unscopables.js
diff --git a/test/mjsunit/harmony/proxies-with-unscopables.js b/test/mjsunit/harmony/proxies-with-unscopables.js
deleted file mode 100644
index c87492c61d1dcb51447e41ef3a5871fc8f37b52b..0000000000000000000000000000000000000000
--- a/test/mjsunit/harmony/proxies-with-unscopables.js
+++ /dev/null
@@ -1,148 +0,0 @@
-// Copyright 2014 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
-
-
-function TestBasics() {
- var log = [];
-
- var proxy = new Proxy({}, {
- get: function(target, key) {
- log.push("get " + String(key));
- if (key === 'x') return 1;
- },
- has: function(target, key) {
- log.push("has " + String(key));
- if (key === 'x') return true;
- return false;
- }
- });
-
- var x = 'local';
-
- with (proxy) {
- assertEquals(1, x);
- }
-
- assertEquals(['has assertEquals', 'has x', 'get Symbol(Symbol.unscopables)',
- 'get x'], log);
-}
-TestBasics();
-
-
-function TestInconsistent() {
- var log = [];
-
- var proxy = new Proxy({}, {
- get: function(target, key) {
- log.push("get " + String(key));
- return undefined;
- },
- has: function(target, key) {
- log.push("has " + String(key));
- if (key === 'x') return true;
- return false;
- }
- });
-
- var x = 'local';
-
- with (proxy) {
- assertEquals(void 0, x);
- }
-
- assertEquals(['has assertEquals', 'has x', 'get Symbol(Symbol.unscopables)',
- 'get x'], log);
-}
-TestInconsistent();
-
-
-function TestUseProxyAsUnscopables() {
- var x = 1;
- var object = {
- x: 2
- };
- var calls = 0;
- var proxy = new Proxy({}, {
- has: function() {
- assertUnreachable();
- },
- get: function(target, key) {
- assertEquals('x', key);
- calls++;
- return calls === 2 ? true : undefined;
- }
- });
-
- object[Symbol.unscopables] = proxy;
-
- with (object) {
- assertEquals(2, x);
- assertEquals(1, x);
- }
-
- // HasBinding, HasBinding
- assertEquals(2, calls);
-}
-TestUseProxyAsUnscopables();
-
-
-function TestThrowInHasUnscopables() {
- var x = 1;
- var object = {
- x: 2
- };
-
- function CustomError() {}
-
- var calls = 0;
- var proxy = new Proxy({}, {
- has: function() {
- assertUnreachable();
- },
- get: function(target, key) {
- if (calls++ === 0) {
- throw new CustomError();
- }
- assertUnreachable();
- }
- });
-
- object[Symbol.unscopables] = proxy;
-
- assertThrows(function() {
- with (object) {
- x;
- }
- }, CustomError);
-}
-TestThrowInHasUnscopables();
-
-
-var global = this;
-function TestGlobalShouldIgnoreUnscopables() {
- global.x = 1;
- var proxy = new Proxy({}, {
- get: function() {
- assertUnreachable();
- },
- has: function() {
- assertUnreachable();
- }
- });
- global[Symbol.unscopables] = proxy;
-
- assertEquals(1, global.x);
- assertEquals(1, x);
-
- global.x = 2;
- assertEquals(2, global.x);
- assertEquals(2, x);
-
- x = 3;
- assertEquals(3, global.x);
- assertEquals(3, x);
-}
-TestGlobalShouldIgnoreUnscopables();
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