1 | var
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2 | assert = require('assert'),
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3 | path = require('path'),
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4 | exec = require('child_process').exec,
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5 | tmp = require('../lib/tmp');
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6 |
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7 |
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8 | tmp.TMP_DIR = './tmp';
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9 |
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10 |
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11 | function _spawnTestWithError(testFile, params, cb) {
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12 | _spawnTest(true, testFile, params, cb);
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13 | }
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14 |
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15 | function _spawnTestWithoutError(testFile, params, cb) {
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16 | _spawnTest(false, testFile, params, cb);
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17 | }
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18 |
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19 | function _spawnTest(passError, testFile, params, cb) {
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20 | var
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21 | node_path = process.argv[0],
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22 | command = [ node_path, path.join(__dirname, testFile) ].concat(params).join(' ');
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23 |
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24 | exec(command, function _execDone(err, stdout, stderr) {
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25 | if (passError) {
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26 | if (err) {
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27 | return cb(err);
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28 | } else if (stderr.length > 0) {
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29 | return cb(stderr.toString());
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30 | }
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31 | }
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32 |
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33 | return cb(null, stdout.toString());
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34 | });
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35 | }
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36 |
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37 | function _testStat(stat, mode) {
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38 | assert.equal(stat.uid, process.getuid(), 'should have the same UID');
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39 | assert.equal(stat.gid, process.getgid(), 'should have the same GUID');
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40 | assert.equal(stat.mode, mode);
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41 | }
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42 |
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43 | function _testPrefix(prefix) {
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44 | return function _testPrefixGenerated(err, name) {
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45 | assert.equal(path.basename(name).slice(0, prefix.length), prefix, 'should have the provided prefix');
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46 | };
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47 | }
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48 |
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49 | function _testPrefixSync(prefix) {
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50 | return function _testPrefixGeneratedSync(result) {
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51 | if (result instanceof Error) {
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52 | throw result;
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53 | }
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54 | _testPrefix(prefix)(null, result.name, result.fd);
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55 | };
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56 | }
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57 |
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58 | function _testPostfix(postfix) {
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59 | return function _testPostfixGenerated(err, name) {
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60 | assert.equal(name.slice(name.length - postfix.length, name.length), postfix, 'should have the provided postfix');
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61 | };
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62 | }
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63 |
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64 | function _testPostfixSync(postfix) {
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65 | return function _testPostfixGeneratedSync(result) {
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66 | if (result instanceof Error) {
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67 | throw result;
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68 | }
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69 | _testPostfix(postfix)(null, result.name, result.fd);
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70 | };
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71 | }
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72 |
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73 | function _testKeep(type, keep, cb) {
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74 | _spawnTestWithError('keep.js', [ type, keep ], cb);
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75 | }
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76 |
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77 | function _testKeepSync(type, keep, cb) {
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78 | _spawnTestWithError('keep-sync.js', [ type, keep ], cb);
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79 | }
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80 |
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81 | function _testGraceful(type, graceful, cb) {
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82 | _spawnTestWithoutError('graceful.js', [ type, graceful ], cb);
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83 | }
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84 |
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85 | function _testGracefulSync(type, graceful, cb) {
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86 | _spawnTestWithoutError('graceful-sync.js', [ type, graceful ], cb);
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87 | }
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88 |
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89 | function _assertName(err, name) {
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90 | assert.isString(name);
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91 | assert.isNotZero(name.length, 'an empty string is not a valid name');
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92 | }
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93 |
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94 | function _assertNameSync(result) {
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95 | if (result instanceof Error) {
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96 | throw result;
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97 | }
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98 | var name = typeof(result) == 'string' ? result : result.name;
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99 | _assertName(null, name);
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100 | }
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101 |
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102 | function _testName(expected){
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103 | return function _testNameGenerated(err, name) {
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104 | assert.equal(expected, name, 'should have the provided name');
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105 | };
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106 | }
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107 |
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108 | function _testNameSync(expected){
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109 | return function _testNameGeneratedSync(result) {
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110 | if (result instanceof Error) {
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111 | throw result;
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112 | }
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113 | _testName(expected)(null, result.name, result.fd);
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114 | };
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115 | }
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116 |
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117 | function _testUnsafeCleanup(unsafe, cb) {
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118 | _spawnTestWithoutError('unsafe.js', [ 'dir', unsafe ], cb);
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119 | }
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120 |
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121 | function _testIssue62(cb) {
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122 | _spawnTestWithoutError('issue62.js', [], cb);
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123 | }
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124 |
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125 | function _testUnsafeCleanupSync(unsafe, cb) {
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126 | _spawnTestWithoutError('unsafe-sync.js', [ 'dir', unsafe ], cb);
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127 | }
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128 |
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129 | function _testIssue62Sync(cb) {
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130 | _spawnTestWithoutError('issue62-sync.js', [], cb);
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131 | }
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132 |
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133 | module.exports.testStat = _testStat;
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134 | module.exports.testPrefix = _testPrefix;
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135 | module.exports.testPrefixSync = _testPrefixSync;
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136 | module.exports.testPostfix = _testPostfix;
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137 | module.exports.testPostfixSync = _testPostfixSync;
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138 | module.exports.testKeep = _testKeep;
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139 | module.exports.testKeepSync = _testKeepSync;
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140 | module.exports.testGraceful = _testGraceful;
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141 | module.exports.testGracefulSync = _testGracefulSync;
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142 | module.exports.assertName = _assertName;
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143 | module.exports.assertNameSync = _assertNameSync;
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144 | module.exports.testName = _testName;
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145 | module.exports.testNameSync = _testNameSync;
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146 | module.exports.testUnsafeCleanup = _testUnsafeCleanup;
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147 | module.exports.testIssue62 = _testIssue62;
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148 | module.exports.testUnsafeCleanupSync = _testUnsafeCleanupSync;
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149 | module.exports.testIssue62Sync = _testIssue62Sync;
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