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24 lines
684 B
24 lines
684 B
var test = require('tap').test |
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var sigmund = require('../sigmund.js') |
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// occasionally there are duplicates |
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// that's an acceptable edge-case. JSON.stringify and util.inspect |
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// have some collision potential as well, though less, and collision |
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// detection is expensive. |
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var hash = '{abc/def/g{0h1i2{jkl' |
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var obj1 = {a:'b',c:/def/,g:['h','i',{j:'',k:'l'}]} |
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var obj2 = {a:'b',c:'/def/',g:['h','i','{jkl']} |
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var obj3 = JSON.parse(JSON.stringify(obj1)) |
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obj3.c = /def/ |
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obj3.g[2].cycle = obj3 |
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var cycleHash = '{abc/def/g{0h1i2{jklcycle' |
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test('basic', function (t) { |
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t.equal(sigmund(obj1), hash) |
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t.equal(sigmund(obj2), hash) |
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t.equal(sigmund(obj3), cycleHash) |
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t.end() |
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}) |
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