mirror of https://github.com/tc39/test262.git
55 lines
1.1 KiB
JavaScript
55 lines
1.1 KiB
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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esid: sec-serializejsonproperty
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description: >
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Result of replacer function is stringified.
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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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3. If ReplacerFunction is not undefined, then
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a. Set value to ? Call(ReplacerFunction, holder, « key, value »).
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---*/
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var obj = {
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a1: {
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b1: [1, 2],
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b2: {
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c1: true,
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c2: false,
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},
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},
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a2: 'a2',
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};
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var replacer = function(key, value) {
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assert.sameValue(value, null);
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switch (key) {
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case '': return {a1: null, a2: null};
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case 'a1': return {b1: null, b2: null};
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case 'a2': return 'a2';
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case 'b1': return [null, null];
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case 'b2': return {c1: null, c2: null};
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case '0': return 1;
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case '1': return 2;
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case 'c1': return true;
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case 'c2': return false;
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}
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throw new Test262Error('unreachable');
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};
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assert.sameValue(
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JSON.stringify(null, replacer),
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JSON.stringify(obj)
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);
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