| 1 | 'use strict';
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| 2 |
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| 3 | var assert = require('assert');
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| 4 | var fs = require('fs');
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| 5 | var path = require('path');
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| 6 |
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| 7 | var localeval = require('localeval');
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| 8 |
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| 9 | var umdify = require('../');
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| 10 |
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| 11 |
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| 12 | module.exports = function() {
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| 13 | triggered({});
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| 14 | triggered();
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| 15 |
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| 16 | okTemplateName();
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| 17 | invalidTemplateName();
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| 18 |
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| 19 | okTemplatePath();
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| 20 | invalidTemplatePath();
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| 21 |
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| 22 | indentAsNumber();
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| 23 | indentAsString();
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| 24 |
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| 25 | noCode();
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| 26 | };
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| 27 |
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| 28 | function triggered(options) {
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| 29 | read(function(data) {
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| 30 | var code = umdify(data, options);
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| 31 |
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| 32 | var triggered;
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| 33 | localeval(code, {
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| 34 | trigger: function() {
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| 35 | triggered = true;
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| 36 | }
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| 37 | });
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| 38 |
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| 39 | assert(triggered);
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| 40 | });
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| 41 | }
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| 42 |
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| 43 | function okTemplateName() {
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| 44 | read(function(data) {
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| 45 | var code = umdify(data, {
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| 46 | template: 'returnExportsGlobal'
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| 47 | });
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| 48 |
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| 49 | var triggered;
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| 50 | localeval(code, {
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| 51 | trigger: function() {
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| 52 | triggered = true;
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| 53 | }
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| 54 | });
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| 55 |
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| 56 | assert(triggered);
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| 57 | });
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| 58 | }
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| 59 |
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| 60 | function invalidTemplateName() {
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| 61 | read(function(data) {
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| 62 | assert.throws(function() {
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| 63 | var code = umdify(data, {
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| 64 | template: 'foobar'
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| 65 | });
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| 66 | },
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| 67 | Error);
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| 68 | });
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| 69 | }
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| 70 |
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| 71 | function okTemplatePath() {
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| 72 | read(function(data) {
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| 73 | var p = path.join(__dirname, '..', 'templates', 'umd.hbs');
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| 74 |
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| 75 | var code = umdify(data, {
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| 76 | template: p
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| 77 | });
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| 78 |
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| 79 | var triggered;
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| 80 | localeval(code, {
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| 81 | trigger: function() {
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| 82 | triggered = true;
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| 83 | }
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| 84 | });
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| 85 |
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| 86 | assert(triggered);
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| 87 | });
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| 88 | }
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| 89 |
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| 90 | function invalidTemplatePath() {
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| 91 | read(function(data) {
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| 92 | var p = path.join(__dirname, '..', 'templates', 'foo');
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| 93 |
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| 94 | assert.throws(function() {
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| 95 | var code = umdify(data, {
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| 96 | template: p
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| 97 | });
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| 98 | },
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| 99 | Error);
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| 100 | });
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| 101 | }
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| 102 |
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| 103 | function indentAsNumber() {
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| 104 | read(function(data) {
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| 105 | var code = umdify(data, {
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| 106 | indent: 4
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| 107 | });
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| 108 |
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| 109 | var triggered;
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| 110 | localeval(code, {
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| 111 | trigger: function() {
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| 112 | triggered = true;
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| 113 | }
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| 114 | });
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| 115 |
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| 116 | assert(triggered);
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| 117 | });
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| 118 | }
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| 119 |
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| 120 | function indentAsString() {
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| 121 | read(function(data) {
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| 122 | var code = umdify(data, {
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| 123 | indent: ' '
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| 124 | });
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| 125 | var code2 = umdify(data, {
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| 126 | indent: 4
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| 127 | });
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| 128 |
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| 129 | assert(code === code2);
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| 130 | });
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| 131 | }
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| 132 |
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| 133 | function noCode() {
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| 134 | assert.throws(function() {
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| 135 | var umd = umdify();
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| 136 | }, function(err) {
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| 137 | if(err instanceof Error) {
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| 138 | return true;
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| 139 | }
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| 140 | });
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| 141 | }
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| 142 |
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| 143 | function read(cb) {
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| 144 | var p = path.join(__dirname, 'data', 'demo.js');
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| 145 |
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| 146 | fs.readFile(p, {
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| 147 | encoding: 'utf-8'
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| 148 | }, function(err, data) {
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| 149 | if(err) {
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| 150 | return console.error(err);
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| 151 | }
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| 152 |
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| 153 | cb(data);
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| 154 | });
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| 155 | }
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