mirror of https://github.com/jkjoy/sunpeiwen.git
35 lines
1.1 KiB
JavaScript
35 lines
1.1 KiB
JavaScript
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var mocha = require('mocha')
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, assert = require('chai').assert
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, expect = require('chai').expect
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;
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describe("Testing 'strict' option", function(){
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var dupkeys = '{ "dupkey": "value 1", "dupkey": "value 2"}';
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it("Should show that duplicate keys just get overwritten by default", function(done){
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var JSONbig = require('../index');
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var result = "before";
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function tryParse() {
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result = JSONbig.parse(dupkeys);
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}
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expect(tryParse).to.not.throw("anything");
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expect(result.dupkey).to.equal("value 2");
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done();
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});
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it("Should show that the 'strict' option will fail-fast on duplicate keys", function(done){
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var JSONstrict = require('../index')({"strict": true});
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var result = "before";
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function tryParse() {
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result = JSONstrict.parse(dupkeys);
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}
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expect(tryParse).to.throw({
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name: 'SyntaxError',
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message: 'Duplicate key "dupkey"',
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at: 33,
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text: '{ "dupkey": "value 1", "dupkey": "value 2"}'
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});
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expect(result).to.equal("before");
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done();
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});
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});
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