1 | var
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2 | vows = require('vows'),
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3 | assert = require('assert'),
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4 |
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5 | path = require('path'),
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6 | fs = require('fs'),
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7 | existsSync = fs.existsSync || path.existsSync,
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8 |
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9 | tmp = require('../lib/tmp.js'),
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10 | Test = require('./base.js');
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11 |
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12 |
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13 | function _testDir(mode) {
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14 | return function _testDirGenerated(result) {
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15 | assert.ok(existsSync(result.name), 'should exist');
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16 |
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17 | var stat = fs.statSync(result.name);
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18 | assert.ok(stat.isDirectory(), 'should be a directory');
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19 |
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20 | Test.testStat(stat, mode);
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21 | };
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22 | }
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23 |
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24 | vows.describe('Synchronous directory creation').addBatch({
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25 | 'when using without parameters': {
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26 | topic: function () {
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27 | return tmp.dirSync();
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28 | },
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29 |
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30 | 'should return with a name': Test.assertNameSync,
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31 | 'should be a directory': _testDir(040700),
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32 | 'should have the default prefix': Test.testPrefixSync('tmp-')
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33 | },
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34 |
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35 | 'when using with prefix': {
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36 | topic: function () {
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37 | return tmp.dirSync({ prefix: 'something' });
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38 | },
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39 |
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40 | 'should return with a name': Test.assertNameSync,
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41 | 'should be a directory': _testDir(040700),
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42 | 'should have the provided prefix': Test.testPrefixSync('something')
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43 | },
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44 |
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45 | 'when using with postfix': {
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46 | topic: function () {
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47 | return tmp.dirSync({ postfix: '.txt' });
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48 | },
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49 |
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50 | 'should return with a name': Test.assertNameSync,
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51 | 'should be a directory': _testDir(040700),
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52 | 'should have the provided postfix': Test.testPostfixSync('.txt')
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53 | },
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54 |
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55 | 'when using template': {
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56 | topic: function () {
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57 | return tmp.dirSync({ template: path.join(tmp.tmpdir, 'clike-XXXXXX-postfix') });
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58 | },
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59 |
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60 | 'should return with a name': Test.assertNameSync,
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61 | 'should be a directory': _testDir(040700),
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62 | 'should have the provided prefix': Test.testPrefixSync('clike-'),
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63 | 'should have the provided postfix': Test.testPostfixSync('-postfix')
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64 | },
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65 |
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66 | 'when using name': {
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67 | topic: function () {
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68 | return tmp.dirSync({ name: 'using-name' });
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69 | },
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70 |
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71 | 'should return with a name': Test.assertNameSync,
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72 | 'should have the provided name': Test.testNameSync(path.join(tmp.tmpdir, 'using-name')),
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73 | 'should be a directory': function (result) {
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74 | _testDir(040700)(result);
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75 | result.removeCallback();
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76 | assert.ok(!existsSync(result.name), 'Directory should be removed');
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77 | }
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78 | },
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79 |
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80 | 'when using multiple options': {
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81 | topic: function () {
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82 | return tmp.dirSync({ prefix: 'foo', postfix: 'bar', mode: 0750 });
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83 | },
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84 |
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85 | 'should return with a name': Test.assertNameSync,
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86 | 'should be a directory': _testDir(040750),
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87 | 'should have the provided prefix': Test.testPrefixSync('foo'),
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88 | 'should have the provided postfix': Test.testPostfixSync('bar')
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89 | },
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90 |
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91 | 'when using multiple options and mode': {
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92 | topic: function () {
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93 | return tmp.dirSync({ prefix: 'complicated', postfix: 'options', mode: 0755 });
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94 | },
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95 |
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96 | 'should return with a name': Test.assertNameSync,
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97 | 'should be a directory': _testDir(040755),
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98 | 'should have the provided prefix': Test.testPrefixSync('complicated'),
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99 | 'should have the provided postfix': Test.testPostfixSync('options')
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100 | },
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101 |
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102 | 'no tries': {
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103 | topic: function () {
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104 | try {
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105 | return tmp.dirSync({ tries: -1 });
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106 | }
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107 | catch (e) {
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108 | return e;
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109 | }
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110 | },
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111 |
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112 | 'should return with an error': function (topic) {
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113 | assert.instanceOf(topic, Error);
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114 | }
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115 | },
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116 |
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117 | 'keep testing': {
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118 | topic: function () {
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119 | Test.testKeepSync('dir', '1', this.callback);
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120 | },
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121 |
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122 | 'should not return with an error': assert.isNull,
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123 | 'should return with a name': Test.assertName,
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124 | 'should be a dir': function (err, name) {
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125 | _testDir(040700)({ name: name });
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126 | fs.rmdirSync(name);
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127 | }
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128 | },
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129 |
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130 | 'unlink testing': {
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131 | topic: function () {
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132 | Test.testKeepSync('dir', '0', this.callback);
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133 | },
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134 |
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135 | 'should not return with error': assert.isNull,
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136 | 'should return with a name': Test.assertName,
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137 | 'should not exist': function (err, name) {
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138 | assert.ok(!existsSync(name), 'Directory should be removed');
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139 | }
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140 | },
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141 |
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142 | 'non graceful testing': {
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143 | topic: function () {
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144 | Test.testGracefulSync('dir', '0', this.callback);
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145 | },
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146 |
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147 | 'should not return with error': assert.isNull,
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148 | 'should return with a name': Test.assertName,
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149 | 'should be a dir': function (err, name) {
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150 | _testDir(040700)({ name: name });
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151 | fs.rmdirSync(name);
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152 | }
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153 | },
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154 |
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155 | 'graceful testing': {
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156 | topic: function () {
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157 | Test.testGracefulSync('dir', '1', this.callback);
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158 | },
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159 |
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160 | 'should not return with an error': assert.isNull,
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161 | 'should return with a name': Test.assertName,
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162 | 'should not exist': function (err, name) {
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163 | assert.ok(!existsSync(name), 'Directory should be removed');
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164 | }
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165 | },
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166 |
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167 | 'unsafeCleanup === true': {
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168 | topic: function () {
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169 | Test.testUnsafeCleanupSync('1', this.callback);
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170 | },
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171 |
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172 | 'should not return with an error': assert.isNull,
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173 | 'should return with a name': Test.assertName,
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174 | 'should not exist': function (err, name) {
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175 | assert.ok(!existsSync(name), 'Directory should be removed');
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176 | },
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177 | 'should remove symlinked dir': function(err, name) {
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178 | assert.ok(
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179 | !existsSync(name + '/symlinkme-target'),
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180 | 'should remove target'
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181 | );
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182 | },
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183 | 'should not remove contents of symlink dir': function(err, name) {
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184 | assert.ok(
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185 | existsSync(__dirname + '/symlinkme/file.js'),
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186 | 'should not remove symlinked directory\'s content'
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187 | );
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188 | }
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189 | },
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190 |
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191 | 'unsafeCleanup === true with issue62 structure': {
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192 | topic: function () {
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193 | Test.testIssue62Sync(this.callback);
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194 | },
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195 |
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196 | 'should not return with an error': assert.isNull,
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197 | 'should return with a name': Test.assertName,
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198 | 'should not exist': function (err, name) {
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199 | assert.ok(!existsSync(name), 'Directory should be removed');
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200 | }
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201 | },
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202 |
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203 | 'unsafeCleanup === false': {
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204 | topic: function () {
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205 | Test.testUnsafeCleanupSync('0', this.callback);
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206 | },
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207 |
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208 | 'should not return with an error': assert.isNull,
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209 | 'should return with a name': Test.assertName,
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210 | 'should be a directory': function (err, name) {
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211 | _testDir(040700)({name:name});
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212 |
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213 | fs.unlinkSync(path.join(name, 'should-be-removed.file'));
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214 | fs.unlinkSync(path.join(name, 'symlinkme-target'));
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215 | fs.rmdirSync(name);
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216 | }
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217 | },
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218 |
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219 | 'remove callback': {
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220 | topic: function () {
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221 | return tmp.dirSync();
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222 | },
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223 |
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224 | 'should return with a name': Test.assertNameSync,
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225 | 'removeCallback should remove directory': function (result) {
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226 | result.removeCallback();
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227 | assert.ok(!existsSync(result.name), 'Directory should be removed');
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228 | }
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229 | }
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230 | }).exportTo(module);
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