1 | var assert = require("assert");
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2 | var file = require('../file-system');
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3 | var fs = require('fs');
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4 | var path = require('path');
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5 |
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6 | function getPath(filepath) {
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7 | return path.join(__dirname, filepath);
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8 | }
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9 |
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10 | describe('recurse', function() {
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11 | var allFiles = [
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12 | [
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13 | getPath('var/recurse/simple/1/1.html'),
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14 | getPath('var/recurse/simple/1/2.html'),
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15 | getPath('var/recurse/simple/1.html')
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16 | ],
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17 | [
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18 | getPath('var/recurse/filter/1/demo.js'),
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19 | getPath('var/recurse/filter/1/2/demo.js'),
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20 | getPath('var/recurse/filter/1/2/demo.css'),
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21 | getPath('var/recurse/filter/1/2/demo.html'),
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22 | getPath('var/recurse/filter/demo.html'),
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23 | getPath('var/recurse/filter/demo.js'),
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24 | getPath('var/recurse/filter/demo.css')
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25 | ],
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26 | [
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27 | getPath('var/recurse/copy/1/demo.js'),
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28 | getPath('var/recurse/copy/1/2/demo.js'),
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29 | getPath('var/recurse/copy/1/2/demo.css'),
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30 | getPath('var/recurse/copy/1/2/demo.html'),
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31 | getPath('var/recurse/copy/demo.html'),
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32 | getPath('var/recurse/copy/demo.js'),
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33 | getPath('var/recurse/copy/demo.css')
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34 | ]
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35 | ];
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36 |
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37 | before(function() {
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38 | allFiles.forEach(function(files) {
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39 | files.forEach(function(item) {
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40 | file.writeFileSync(item);
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41 | });
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42 | });
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43 | });
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44 |
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45 | it('recurse files', function(done) {
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46 | var filesPath = allFiles[0];
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47 | var count = 0;
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48 |
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49 | file.recurse(getPath('var/recurse/simple'), function(filepath, filename) {
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50 | if (filename) {
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51 | assert.equal(true, filesPath.indexOf(filepath) != -1);
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52 |
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53 | if (++count == filesPath.length) {
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54 | done();
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55 | }
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56 | }
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57 | });
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58 | });
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59 |
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60 | it('recurseSync files', function() {
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61 | var filesPath = [];
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62 | file.recurseSync(getPath('var/recurse/filter'), function(filepath, filename) {
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63 | if (filename) {
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64 | filesPath.push(filepath);
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65 | }
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66 | });
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67 |
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68 | assert.equal(filesPath.length, allFiles[1].length);
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69 | });
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70 |
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71 | it('recurseSync filter files', function() {
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72 | var filesPath = [];
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73 | file.recurseSync(getPath('var/recurse/filter'), [
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74 | 'demo.js',
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75 | '1/**/*.css'
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76 | ], function(filepath, filename) {
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77 | if (filename) {
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78 | filesPath.push(filepath);
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79 | }
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80 | });
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81 | var filterPath = [
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82 | getPath('var/recurse/filter/1/2/demo.css'),
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83 | getPath('var/recurse/filter/demo.js')
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84 | ];
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85 |
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86 | assert.deepEqual(filesPath, filterPath);
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87 | });
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88 |
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89 | it('copySync files', function() {
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90 | var dest = getPath('var/recurse/dest');
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91 | var destFiles = [];
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92 |
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93 | file.copySync(getPath('var/recurse/copy'), dest);
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94 |
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95 | file.recurseSync(dest, function(filepath, filename) {
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96 | if (!filename) return;
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97 |
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98 | destFiles.push(filepath);
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99 | });
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100 |
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101 | assert.equal(destFiles.length, allFiles[2].length);
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102 | });
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103 |
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104 | it('copySync empty folder', function() {
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105 | var dest = getPath('var/recurse/copy/emptydest');
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106 | var src = getPath('var/recurse/copy/empty');
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107 |
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108 | file.mkdirSync(src);
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109 | file.copySync(src, dest);
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110 |
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111 | var existsSync = fs.existsSync(dest);
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112 |
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113 | assert.equal(existsSync, true);
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114 | });
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115 |
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116 | it('copySync process content', function() {
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117 | var src = getPath('var/recurse/copyprocess/');
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118 | var dest = getPath('var/recurse/copyprocess/dest');
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119 |
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120 | file.writeFileSync(path.join(src, '1.html'), 'a');
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121 |
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122 | file.copySync(src, dest, {
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123 | process: function(contents, filepath) {
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124 | return 'b';
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125 | }
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126 | });
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127 |
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128 | var contents = fs.readFileSync(path.join(dest, '1.html'));
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129 |
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130 | assert.equal('b', contents);
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131 | });
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132 |
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133 | after(function() {
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134 | file.rmdirSync(getPath('var/recurse'));
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135 | });
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136 | }); |
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