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47 lines
1.2 KiB
47 lines
1.2 KiB
var assert = require('assert'); |
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var Traverse = require('traverse'); |
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exports['json test'] = function () { |
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var id = 54; |
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var callbacks = {}; |
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var obj = { moo : function () {}, foo : [2,3,4, function () {}] }; |
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var scrubbed = Traverse(obj).map(function (x) { |
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if (typeof x === 'function') { |
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callbacks[id] = { id : id, f : x, path : this.path }; |
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this.update('[Function]'); |
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id++; |
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} |
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}); |
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assert.equal( |
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scrubbed.moo, '[Function]', |
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'obj.moo replaced with "[Function]"' |
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); |
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assert.equal( |
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scrubbed.foo[3], '[Function]', |
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'obj.foo[3] replaced with "[Function]"' |
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); |
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assert.deepEqual(scrubbed, { |
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moo : '[Function]', |
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foo : [ 2, 3, 4, "[Function]" ] |
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}, 'Full JSON string matches'); |
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assert.deepEqual( |
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typeof obj.moo, 'function', |
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'Original obj.moo still a function' |
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); |
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assert.deepEqual( |
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typeof obj.foo[3], 'function', |
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'Original obj.foo[3] still a function' |
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); |
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assert.deepEqual(callbacks, { |
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54: { id: 54, f : obj.moo, path: [ 'moo' ] }, |
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55: { id: 55, f : obj.foo[3], path: [ 'foo', '3' ] }, |
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}, 'Check the generated callbacks list'); |
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}; |
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