mirror of https://github.com/tc39/test262.git
39 lines
1000 B
JavaScript
39 lines
1000 B
JavaScript
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// 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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esid: sec-serializejsonproperty
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description: >
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Boolean objects are converted to primitives using [[BooleanData]].
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info: |
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JSON.stringify ( value [ , replacer [ , space ] ] )
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[...]
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12. Return ? SerializeJSONProperty(the empty String, wrapper).
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SerializeJSONProperty ( key, holder )
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[...]
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4. If Type(value) is Object, then
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[...]
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c. Else if value has a [[BooleanData]] internal slot, then
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i. Set value to value.[[BooleanData]].
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[...]
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6. If value is true, return "true".
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7. If value is false, return "false".
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---*/
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assert.sameValue(JSON.stringify(new Boolean(true)), 'true');
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assert.sameValue(
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JSON.stringify({
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toJSON: function() {
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return {key: new Boolean(false)};
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},
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}),
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'{"key":false}'
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);
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assert.sameValue(JSON.stringify([1], function(_k, v) {
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return v === 1 ? new Boolean(true) : v;
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}), '[true]');
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