| 1 | (function() {
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| 2 | var Assemble, Handlebars, context;
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| 3 |
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| 4 | require('should');
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| 5 |
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| 6 | Handlebars = require('handlebars');
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| 7 |
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| 8 | Assemble = require('../lib/helpers-lib');
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| 9 |
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| 10 | context = {
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| 11 | value: 5
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| 12 | };
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| 13 |
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| 14 | describe('add', function() {
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| 15 | return describe('{{add value 5}}', function() {
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| 16 | return it('should return the sum of two numbers.', function() {
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| 17 | var source, template;
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| 18 |
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| 19 | source = '{{add value 5}}';
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| 20 | template = Handlebars.compile(source);
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| 21 | return template(context).should.equal(10);
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| 22 | });
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| 23 | });
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| 24 | });
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| 25 |
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| 26 | describe('subtract', function() {
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| 27 | return describe('{{subtract value 5}}', function() {
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| 28 | return it('should return the difference of two numbers.', function() {
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| 29 | var source, template;
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| 30 |
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| 31 | source = '{{subtract value 5}}';
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| 32 | template = Handlebars.compile(source);
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| 33 | return template(context).should.equal(0);
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| 34 | });
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| 35 | });
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| 36 | });
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| 37 |
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| 38 | describe('divide', function() {
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| 39 | return describe('{{divide value 5}}', function() {
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| 40 | return it('should return the division of two numbers.', function() {
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| 41 | var source, template;
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| 42 |
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| 43 | source = '{{divide value 5}}';
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| 44 | template = Handlebars.compile(source);
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| 45 | return template(context).should.equal(1);
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| 46 | });
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| 47 | });
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| 48 | });
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| 49 |
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| 50 | describe('multiply', function() {
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| 51 | return describe('{{multiply value 5}}', function() {
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| 52 | return it('should return the multiplication of two numbers.', function() {
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| 53 | var source, template;
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| 54 |
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| 55 | source = '{{multiply value 5}}';
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| 56 | template = Handlebars.compile(source);
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| 57 | return template(context).should.equal(25);
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| 58 | });
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| 59 | });
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| 60 | });
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| 61 |
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| 62 | describe('floor', function() {
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| 63 | return describe('{{floor 5}}', function() {
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| 64 | return it('should return the value rounded down to the nearest integer.', function() {
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| 65 | var source, template;
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| 66 |
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| 67 | source = '{{floor value}}';
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| 68 | template = Handlebars.compile(source);
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| 69 | return template(context = {
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| 70 | value: 5.6
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| 71 | }).should.equal(5);
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| 72 | });
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| 73 | });
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| 74 | });
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| 75 |
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| 76 | describe('ceil', function() {
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| 77 | return describe('{{ceil 5}}', function() {
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| 78 | return it('should return the value rounded up to the nearest integer.', function() {
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| 79 | var source, template;
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| 80 |
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| 81 | source = '{{ceil value}}';
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| 82 | template = Handlebars.compile(source);
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| 83 | return template(context = {
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| 84 | value: 5.6
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| 85 | }).should.equal(6);
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| 86 | });
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| 87 | });
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| 88 | });
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| 89 |
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| 90 | describe('round', function() {
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| 91 | return describe('{{round 5}}', function() {
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| 92 | return it('should return the value rounded to the nearest integer.', function() {
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| 93 | var source, template;
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| 94 |
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| 95 | source = '{{round value}}';
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| 96 | template = Handlebars.compile(source);
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| 97 | return template(context = {
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| 98 | value: 5.69
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| 99 | }).should.equal(6);
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| 100 | });
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| 101 | });
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| 102 | });
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| 103 |
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| 104 | }).call(this);
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