| 1 | 'use strict';
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| 2 |
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| 3 | var assert = require( 'assert' )
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| 4 | , chai = require( 'chai' )
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| 5 | , dg
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| 6 |
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| 7 | , simple_list = function () { return [ 'foo', 'unicorn', 'bar', 'baz' ] }
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| 8 | , nested_list = function () { return [ 'foo', [ 'unicorn', 'bar', [ 'leprechaun' ] ], 'baz' ] }
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| 9 |
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| 10 | , mythical = function () { [ 'unicorn', 'leprechaun', 'griffin', 'sphinx', 'centaur', 'dragon', 'siren', 'banshee' ] }
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| 11 |
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| 12 | it( 'syntax', function () {
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| 13 | assert( function () { return dg = require( '../lib/dg.js' ) }, 'require' );
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| 14 | } );
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| 15 |
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| 16 | it( 'simple list', function () {
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| 17 | dg = require( '../lib/dg.js' );
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| 18 |
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| 19 | assert( function () {
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| 20 | var uni = dg.sync( simple_list(), function (t) { if (t == 'unicorn') return true } );
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| 21 | if (uni.length != 1) return false;
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| 22 | if (uni[0] != 'unicorn') return false;
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| 23 | return true;
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| 24 | }, 'returns requisite element' );
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| 25 |
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| 26 | } );
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| 27 |
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