mirror of https://github.com/tc39/test262.git
18 lines
596 B
JavaScript
18 lines
596 B
JavaScript
// Copyright (c) 2012 Ecma International. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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info: |
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This test is actually testing the [[Delete]] internal method (8.12.8). Since the
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language provides no way to directly exercise [[Delete]], the tests are placed here.
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esid: sec-delete-operator-runtime-semantics-evaluation
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description: >
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delete operator throws TypeError when deleting a non-configurable
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data property (Math.LN2) in strict mode
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flags: [onlyStrict]
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---*/
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assert.throws(TypeError, function() {
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delete Math.LN2;
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});
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