diff options
Diffstat (limited to 'deps/v8/test/mjsunit/web-snapshot/web-snapshot-symbol.js')
-rw-r--r-- | deps/v8/test/mjsunit/web-snapshot/web-snapshot-symbol.js | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/deps/v8/test/mjsunit/web-snapshot/web-snapshot-symbol.js b/deps/v8/test/mjsunit/web-snapshot/web-snapshot-symbol.js deleted file mode 100644 index 807dd1bd20..0000000000 --- a/deps/v8/test/mjsunit/web-snapshot/web-snapshot-symbol.js +++ /dev/null @@ -1,47 +0,0 @@ -// Copyright 2022 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: --experimental-d8-web-snapshot-api --allow-natives-syntax --verify-heap - -'use strict'; - -d8.file.execute('test/mjsunit/web-snapshot/web-snapshot-helpers.js'); - -(function TestNonGlobalSymbol() { - function createObjects() { - const s = Symbol('description'); - globalThis.foo = {mySymbol: s, innerObject: { symbolHereToo: s}}; - } - const {foo} = takeAndUseWebSnapshot(createObjects, ['foo']); - assertSame(foo.mySymbol, foo.innerObject.symbolHereToo); - assertEquals('description', foo.mySymbol.description); - assertNotEquals(foo.mySymbol, Symbol('description')); - assertNotEquals(foo.mySymbol, Symbol.for('description')); -})(); - -(function TestGlobalSymbol() { - function createObjects() { - const s = Symbol.for('this is global'); - globalThis.foo = {mySymbol: s, innerObject: { symbolHereToo: s}}; - } - const {foo} = takeAndUseWebSnapshot(createObjects, ['foo']); - assertSame(foo.mySymbol, foo.innerObject.symbolHereToo); - assertEquals('this is global', foo.mySymbol.description); - assertEquals(Symbol.for('this is global'), foo.mySymbol); -})(); - -(function TestSymbolAsMapKey() { - function createObjects() { - globalThis.obj1 = {}; - const global_symbol = Symbol.for('this is global'); - obj1[global_symbol] = 'global symbol value'; - globalThis.obj2 = {}; - const nonglobal_symbol = Symbol('this is not global'); - obj2[nonglobal_symbol] = 'nonglobal symbol value'; - } - const {obj1, obj2} = takeAndUseWebSnapshot(createObjects, ['obj1', 'obj2']); - assertEquals('global symbol value', obj1[Symbol.for('this is global')]); - const nonglobal_symbol = Object.getOwnPropertySymbols(obj2)[0]; - assertEquals('nonglobal symbol value', obj2[nonglobal_symbol]); -})(); |