mirror of https://github.com/tc39/test262.git
40 lines
1.4 KiB
JavaScript
40 lines
1.4 KiB
JavaScript
// Copyright 2009 the Sputnik authors. 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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Returns a boolean value (not a Boolean object) computed by
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ToBoolean(value)
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esid: sec-terms-and-definitions-boolean-value
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description: Used various undefined values and null as argument
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---*/
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assert.sameValue(
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typeof Boolean(undefined),
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"boolean",
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'The value of `typeof Boolean(undefined)` is expected to be "boolean"'
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);
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assert.sameValue(Boolean(undefined), false, 'Boolean(undefined) must return false');
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assert.sameValue(
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typeof Boolean(void 0),
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"boolean",
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'The value of `typeof Boolean(void 0)` is expected to be "boolean"'
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);
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assert.sameValue(Boolean(void 0), false, 'Boolean(void 0) must return false');
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assert.sameValue(
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typeof Boolean(function() {}()),
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"boolean",
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'The value of `typeof Boolean(function() {}())` is expected to be "boolean"'
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);
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assert.sameValue(Boolean(function() {}()), false, 'Boolean(function() {}()) must return false');
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assert.sameValue(typeof Boolean(null), "boolean", 'The value of `typeof Boolean(null)` is expected to be "boolean"');
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assert.sameValue(Boolean(null), false, 'Boolean(null) must return false');
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assert.sameValue(typeof Boolean(x), "boolean", 'The value of `typeof Boolean(x)` is expected to be "boolean"');
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assert.sameValue(Boolean(x), false, 'Boolean() must return false');
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var x;
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