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ec02b811a8
Pick up latest commit from the 5.4-lkgr branch. deps: edit V8 gitignore to allow trace event copy deps: update V8 trace event to 315bf1e2d45be7d53346c31cfcc37424a32c30c8 deps: edit V8 gitignore to allow gtest_prod.h copy deps: update V8 gtest to 6f8a66431cb592dad629028a50b3dd418a408c87 PR-URL: https://github.com/nodejs/node/pull/8317 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
16 lines
566 B
JavaScript
16 lines
566 B
JavaScript
// Copyright 2014 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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function testMathToString() {
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assertEquals('[object Math]', "" + Math);
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assertEquals("Math", Math[Symbol.toStringTag]);
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var desc = Object.getOwnPropertyDescriptor(Math, Symbol.toStringTag);
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assertTrue(desc.configurable);
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assertFalse(desc.writable);
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assertEquals("Math", desc.value);
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delete Math[Symbol.toStringTag];
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assertEquals('[object Object]', "" + Math);
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}
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testMathToString();
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