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Rev | Author | Line No. | Line |
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115 | office | 1 | <?php |
2 | |||
3 | /* |
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4 | * This file is part of the Symfony package. |
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5 | * |
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6 | * (c) Fabien Potencier <fabien@symfony.com> |
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7 | * |
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8 | * For the full copyright and license information, please view the LICENSE |
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9 | * file that was distributed with this source code. |
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10 | */ |
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11 | |||
12 | namespace Symfony\Component\Process\Tests; |
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13 | |||
14 | use PHPUnit\Framework\TestCase; |
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15 | use Symfony\Component\Process\ProcessBuilder; |
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16 | |||
17 | class ProcessBuilderTest extends TestCase |
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18 | { |
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19 | /** |
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20 | * @group legacy |
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21 | */ |
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22 | public function testInheritEnvironmentVars() |
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23 | { |
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24 | $proc = ProcessBuilder::create() |
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25 | ->add('foo') |
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26 | ->getProcess(); |
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27 | |||
28 | $this->assertTrue($proc->areEnvironmentVariablesInherited()); |
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29 | |||
30 | $proc = ProcessBuilder::create() |
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31 | ->add('foo') |
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32 | ->inheritEnvironmentVariables(false) |
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33 | ->getProcess(); |
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34 | |||
35 | $this->assertFalse($proc->areEnvironmentVariablesInherited()); |
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36 | } |
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37 | |||
38 | public function testAddEnvironmentVariables() |
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39 | { |
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40 | $pb = new ProcessBuilder(); |
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41 | $env = array( |
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42 | 'foo' => 'bar', |
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43 | 'foo2' => 'bar2', |
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44 | ); |
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45 | $proc = $pb |
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46 | ->add('command') |
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47 | ->setEnv('foo', 'bar2') |
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48 | ->addEnvironmentVariables($env) |
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49 | ->getProcess() |
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50 | ; |
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51 | |||
52 | $this->assertSame($env, $proc->getEnv()); |
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53 | } |
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54 | |||
55 | /** |
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56 | * @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException |
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57 | */ |
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58 | public function testNegativeTimeoutFromSetter() |
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59 | { |
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60 | $pb = new ProcessBuilder(); |
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61 | $pb->setTimeout(-1); |
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62 | } |
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63 | |||
64 | public function testNullTimeout() |
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65 | { |
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66 | $pb = new ProcessBuilder(); |
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67 | $pb->setTimeout(10); |
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68 | $pb->setTimeout(null); |
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69 | |||
70 | $r = new \ReflectionObject($pb); |
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71 | $p = $r->getProperty('timeout'); |
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72 | $p->setAccessible(true); |
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73 | |||
74 | $this->assertNull($p->getValue($pb)); |
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75 | } |
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76 | |||
77 | public function testShouldSetArguments() |
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78 | { |
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79 | $pb = new ProcessBuilder(array('initial')); |
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80 | $pb->setArguments(array('second')); |
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81 | |||
82 | $proc = $pb->getProcess(); |
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83 | |||
84 | $this->assertContains('second', $proc->getCommandLine()); |
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85 | } |
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86 | |||
87 | public function testPrefixIsPrependedToAllGeneratedProcess() |
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88 | { |
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89 | $pb = new ProcessBuilder(); |
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90 | $pb->setPrefix('/usr/bin/php'); |
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91 | |||
92 | $proc = $pb->setArguments(array('-v'))->getProcess(); |
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93 | if ('\\' === DIRECTORY_SEPARATOR) { |
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94 | $this->assertEquals('"/usr/bin/php" -v', $proc->getCommandLine()); |
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95 | } else { |
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96 | $this->assertEquals("'/usr/bin/php' '-v'", $proc->getCommandLine()); |
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97 | } |
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98 | |||
99 | $proc = $pb->setArguments(array('-i'))->getProcess(); |
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100 | if ('\\' === DIRECTORY_SEPARATOR) { |
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101 | $this->assertEquals('"/usr/bin/php" -i', $proc->getCommandLine()); |
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102 | } else { |
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103 | $this->assertEquals("'/usr/bin/php' '-i'", $proc->getCommandLine()); |
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104 | } |
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105 | } |
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106 | |||
107 | public function testArrayPrefixesArePrependedToAllGeneratedProcess() |
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108 | { |
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109 | $pb = new ProcessBuilder(); |
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110 | $pb->setPrefix(array('/usr/bin/php', 'composer.phar')); |
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111 | |||
112 | $proc = $pb->setArguments(array('-v'))->getProcess(); |
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113 | if ('\\' === DIRECTORY_SEPARATOR) { |
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114 | $this->assertEquals('"/usr/bin/php" composer.phar -v', $proc->getCommandLine()); |
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115 | } else { |
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116 | $this->assertEquals("'/usr/bin/php' 'composer.phar' '-v'", $proc->getCommandLine()); |
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117 | } |
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118 | |||
119 | $proc = $pb->setArguments(array('-i'))->getProcess(); |
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120 | if ('\\' === DIRECTORY_SEPARATOR) { |
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121 | $this->assertEquals('"/usr/bin/php" composer.phar -i', $proc->getCommandLine()); |
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122 | } else { |
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123 | $this->assertEquals("'/usr/bin/php' 'composer.phar' '-i'", $proc->getCommandLine()); |
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124 | } |
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125 | } |
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126 | |||
127 | public function testShouldEscapeArguments() |
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128 | { |
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129 | $pb = new ProcessBuilder(array('%path%', 'foo " bar', '%baz%baz')); |
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130 | $proc = $pb->getProcess(); |
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131 | |||
132 | if ('\\' === DIRECTORY_SEPARATOR) { |
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133 | $this->assertSame('""^%"path"^%"" "foo "" bar" ""^%"baz"^%"baz"', $proc->getCommandLine()); |
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134 | } else { |
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135 | $this->assertSame("'%path%' 'foo \" bar' '%baz%baz'", $proc->getCommandLine()); |
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136 | } |
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137 | } |
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138 | |||
139 | public function testShouldEscapeArgumentsAndPrefix() |
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140 | { |
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141 | $pb = new ProcessBuilder(array('arg')); |
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142 | $pb->setPrefix('%prefix%'); |
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143 | $proc = $pb->getProcess(); |
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144 | |||
145 | if ('\\' === DIRECTORY_SEPARATOR) { |
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146 | $this->assertSame('""^%"prefix"^%"" arg', $proc->getCommandLine()); |
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147 | } else { |
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148 | $this->assertSame("'%prefix%' 'arg'", $proc->getCommandLine()); |
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149 | } |
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150 | } |
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151 | |||
152 | /** |
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153 | * @expectedException \Symfony\Component\Process\Exception\LogicException |
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154 | */ |
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155 | public function testShouldThrowALogicExceptionIfNoPrefixAndNoArgument() |
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156 | { |
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157 | ProcessBuilder::create()->getProcess(); |
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158 | } |
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159 | |||
160 | public function testShouldNotThrowALogicExceptionIfNoArgument() |
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161 | { |
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162 | $process = ProcessBuilder::create() |
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163 | ->setPrefix('/usr/bin/php') |
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164 | ->getProcess(); |
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165 | |||
166 | if ('\\' === DIRECTORY_SEPARATOR) { |
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167 | $this->assertEquals('"/usr/bin/php"', $process->getCommandLine()); |
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168 | } else { |
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169 | $this->assertEquals("'/usr/bin/php'", $process->getCommandLine()); |
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170 | } |
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171 | } |
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172 | |||
173 | public function testShouldNotThrowALogicExceptionIfNoPrefix() |
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174 | { |
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175 | $process = ProcessBuilder::create(array('/usr/bin/php')) |
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176 | ->getProcess(); |
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177 | |||
178 | if ('\\' === DIRECTORY_SEPARATOR) { |
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179 | $this->assertEquals('"/usr/bin/php"', $process->getCommandLine()); |
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180 | } else { |
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181 | $this->assertEquals("'/usr/bin/php'", $process->getCommandLine()); |
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182 | } |
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183 | } |
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184 | |||
185 | public function testShouldReturnProcessWithDisabledOutput() |
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186 | { |
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187 | $process = ProcessBuilder::create(array('/usr/bin/php')) |
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188 | ->disableOutput() |
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189 | ->getProcess(); |
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190 | |||
191 | $this->assertTrue($process->isOutputDisabled()); |
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192 | } |
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193 | |||
194 | public function testShouldReturnProcessWithEnabledOutput() |
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195 | { |
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196 | $process = ProcessBuilder::create(array('/usr/bin/php')) |
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197 | ->disableOutput() |
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198 | ->enableOutput() |
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199 | ->getProcess(); |
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200 | |||
201 | $this->assertFalse($process->isOutputDisabled()); |
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202 | } |
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203 | |||
204 | /** |
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205 | * @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException |
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206 | * @expectedExceptionMessage Symfony\Component\Process\ProcessBuilder::setInput only accepts strings, Traversable objects or stream resources. |
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207 | */ |
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208 | public function testInvalidInput() |
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209 | { |
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210 | $builder = ProcessBuilder::create(); |
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211 | $builder->setInput(array()); |
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212 | } |
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213 | } |