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1 <?php
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2
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3 /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
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4
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5 /**
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6 * General test cases for the Crypt_GPG package.
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7 *
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8 * These tests require the PHPUnit 3.6 or greater package to be installed.
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9 * PHPUnit is installable using PEAR. See the
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10 * {@link http://www.phpunit.de/manual/3.6/en/installation.html manual}
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11 * for detailed installation instructions.
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12 *
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13 * To run these tests, use:
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14 * <code>
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15 * $ phpunit GeneralTestCase
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16 * </code>
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17 *
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18 * LICENSE:
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19 *
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20 * This library is free software; you can redistribute it and/or modify
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21 * it under the terms of the GNU Lesser General Public License as
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22 * published by the Free Software Foundation; either version 2.1 of the
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23 * License, or (at your option) any later version.
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24 *
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25 * This library is distributed in the hope that it will be useful,
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26 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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27 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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28 * Lesser General Public License for more details.
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29 *
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30 * You should have received a copy of the GNU Lesser General Public
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31 * License along with this library; if not, see
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32 * <http://www.gnu.org/licenses/>
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33 *
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34 * @category Encryption
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35 * @package Crypt_GPG
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36 * @author Michael Gauthier <mike@silverorange.com>
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37 * @copyright 2005-2013 silverorange
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38 * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
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39 * @version CVS: $Id$
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40 * @link http://pear.php.net/package/Crypt_GPG
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41 */
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42
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43 /**
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44 * Base test case.
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45 */
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46 require_once 'TestCase.php';
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47
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48 /**
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49 * General tests for Crypt_GPG.
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50 *
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51 * @category Encryption
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52 * @package Crypt_GPG
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53 * @author Michael Gauthier <mike@silverorange.com>
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54 * @copyright 2008-2013 silverorange
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55 * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
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56 * @link http://pear.php.net/package/Crypt_GPG
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57 */
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58 class GeneralTestCase extends Crypt_GPG_TestCase
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59 {
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60 // {{{ testPublicKeyringFileException()
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61
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62 /**
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63 * @expectedException Crypt_GPG_FileException
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64 */
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65 public function testPublicKeyringFileException()
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66 {
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67 $publicKeyringFile = $this->getTempFilename('pubring.gpg');
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68 new Crypt_GPG(
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69 array(
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70 'publicKeyring' => $publicKeyringFile
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71 )
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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 // {{{ testPrivateKeyringFileException()
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77
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78 /**
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79 * @expectedException Crypt_GPG_FileException
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80 */
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81 public function testPrivateKeyringFileException()
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82 {
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83 $privateKeyringFile = $this->getTempFilename('secring.gpg');
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84 new Crypt_GPG(
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85 array(
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86 'privateKeyring' => $privateKeyringFile
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87 )
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88 );
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89 }
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90
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91 // }}}
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92 // {{{ testTrustDatabaseFileException()
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93
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94 /**
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95 * @expectedException Crypt_GPG_FileException
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96 */
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97 public function testTrustDatabaseFileException()
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98 {
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99 $trustDbFile = $this->getTempFilename('secring.gpg');
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100 new Crypt_GPG(
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101 array(
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102 'trustDb' => $trustDbFile
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103 )
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104 );
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105 }
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106
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107 // }}}
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108 // {{{ testHomedirFileException_NoCreate()
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109
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110 /**
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111 * @expectedException Crypt_GPG_FileException
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112 * @expectedExceptionMessage cannot be created
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113 */
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114 public function testHomedirFileException_NoCreate()
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115 {
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116 if (posix_getuid() === 0) {
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117 $this->markTestSkipped('Root can write to any homedir.');
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118 }
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119
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120 $nonCreatableDirectory = '//.gnupg';
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121 new Crypt_GPG(array('homedir' => $nonCreatableDirectory));
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122 }
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123
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124 // }}}
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125 // {{{ testHomedirFileException_NoExecute()
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126
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127 /**
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128 * @expectedException Crypt_GPG_FileException
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129 * @expectedExceptionMessage is not enterable
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130 */
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131 public function testHomedirFileException_NoExecute()
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132 {
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133 if (posix_getuid() === 0) {
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134 $this->markTestSkipped('Root can do what it wants to any homedir.');
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135 }
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136
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137 $nonExecutableDirectory = $this->getTempFilename('home-no-execute');
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138 mkdir($nonExecutableDirectory);
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139 chmod($nonExecutableDirectory, 0600); // rw- --- ---
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140
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141 new Crypt_GPG(array('homedir' => $nonExecutableDirectory));
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142 }
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143
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144 // }}}
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145 // {{{ testHomedirFileException_NoWrite()
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146
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147 /**
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148 * @expectedException Crypt_GPG_FileException()
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149 * @expectedExceptionMessage is not writeable
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150 */
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151 public function testHomedirFileException_NoWrite()
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152 {
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153 if (posix_getuid() === 0) {
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154 $this->markTestSkipped('Root can write to any homedir.');
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155 }
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156
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157 $nonWriteableDirectory = $this->getTempFilename('home-no-write');
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158 mkdir($nonWriteableDirectory);
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159 chmod($nonWriteableDirectory, 0300); // r-x --- ---
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160
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161 new Crypt_GPG(array('homedir' => $nonWriteableDirectory));
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162 }
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163
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164 // }}}
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165 // {{{ testBinaryPEARException()
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166
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167 /**
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168 * @expectedException PEAR_Exception
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169 */
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170 public function testBinaryPEARException()
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171 {
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172 new Crypt_GPG(array('binary' => './non-existent-binary'));
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173 }
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174
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175 // }}}
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176 // {{{ testGPGBinaryPEARException()
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177
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178 /**
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179 * @expectedException PEAR_Exception
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180 */
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181 public function testGPGBinaryPEARException()
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182 {
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183 new Crypt_GPG(array('gpgBinary' => './non-existent-binary'));
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184 }
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185
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186 // }}}
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187 // {{{ testSetEngine()
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188
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189 public function testSetEngine()
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190 {
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191 $engine = new Crypt_GPG_Engine($this->getOptions());
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192 $gpg = new Crypt_GPG();
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193 $gpg->setEngine($engine);
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194
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195 $homedirConstraint = $this->attribute(
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196 $this->attributeEqualTo(
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197 '_homedir',
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198 __DIR__ . '/' . self::HOMEDIR
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199 ),
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200 'engine'
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201 );
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202
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203 $this->assertThat(
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204 $gpg,
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205 $homedirConstraint,
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206 'Engine was not set properly.'
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207 );
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208 }
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209
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210 // }}}
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211
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212 // fluent interface
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213 // {{{ testFluentInterface
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214
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215 /**
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216 * @group fluent
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217 */
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218 public function testFluentInterface()
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219 {
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220 $returnedGpg = $this->gpg->setEngine(
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221 new Crypt_GPG_Engine($this->getOptions())
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222 );
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223 $this->assertEquals(
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224 $this->gpg,
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225 $returnedGpg,
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226 'Failed asserting fluent interface works for setEngine() method.'
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227 );
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228
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229 $returnedGpg = $this->gpg->addDecryptKey(
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230 '8D2299D9C5C211128B32BBB0C097D9EC94C06363',
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231 'test1'
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232 );
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233 $this->assertEquals(
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234 $this->gpg,
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235 $returnedGpg,
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236 'Failed asserting fluent interface works for addDecryptKey() ' .
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237 'method.'
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238 );
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239
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240 $returnedGpg = $this->gpg->addEncryptKey(
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241 '8D2299D9C5C211128B32BBB0C097D9EC94C06363'
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242 );
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243 $this->assertEquals(
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244 $this->gpg,
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245 $returnedGpg,
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246 'Failed asserting fluent interface works for addEncryptKey() ' .
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247 'method.'
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248 );
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249
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250 $returnedGpg = $this->gpg->addSignKey(
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251 '8D2299D9C5C211128B32BBB0C097D9EC94C06363',
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252 'test1'
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253 );
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254 $this->assertEquals(
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255 $this->gpg,
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256 $returnedGpg,
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257 'Failed asserting fluent interface works for addSignKey() ' .
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258 'method.'
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259 );
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260
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261 $returnedGpg = $this->gpg->clearDecryptKeys();
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262 $this->assertEquals(
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263 $this->gpg,
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264 $returnedGpg,
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265 'Failed asserting fluent interface works for clearDecryptKeys() ' .
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266 'method.'
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267 );
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268
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269 $returnedGpg = $this->gpg->clearEncryptKeys();
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270 $this->assertEquals(
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271 $this->gpg,
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272 $returnedGpg,
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273 'Failed asserting fluent interface works for clearEncryptKeys() ' .
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274 'method.'
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275 );
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276
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277 $returnedGpg = $this->gpg->clearSignKeys();
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278 $this->assertEquals(
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279 $this->gpg,
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280 $returnedGpg,
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281 'Failed asserting fluent interface works for clearSignKeys() ' .
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282 'method.'
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283 );
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284 }
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285
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286 // }}}
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287 }
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288
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289 ?>
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