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<?php |
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use Behat\Behat\Context\Context; |
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use Behat\Behat\Context\SnippetAcceptingContext; |
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use Behat\Gherkin\Node\PyStringNode; |
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use Behat\Gherkin\Node\TableNode; |
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use Symfony\Component\Process\PhpExecutableFinder; |
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use Symfony\Component\Process\Process; |
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class ProxyFeatureContext implements Context, SnippetAcceptingContext { |
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private $phpBin = ''; |
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private $process; |
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private $workingDir = ''; |
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/** |
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* Initializes context. |
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*/ |
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public function __construct() { |
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} |
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/** |
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* Cleans test folders in the temporary directory. |
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* |
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* @BeforeSuite |
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* @AfterSuite |
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*/ |
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public static function cleanTestFolders() { |
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if (is_dir($dir = sys_get_temp_dir() . DIRECTORY_SEPARATOR . 'behat')) { |
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self::clearDirectory($dir); |
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} |
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} |
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/** |
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* Prepares test folders in the temporary directory. |
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* |
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* @BeforeScenario |
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*/ |
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public function prepareTestFolders() { |
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$dir = sys_get_temp_dir() . DIRECTORY_SEPARATOR . 'behat' . DIRECTORY_SEPARATOR . md5(microtime() * rand(0, 10000)); |
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mkdir($dir . '/features/bootstrap/i18n', 0777, true); |
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$phpFinder = new PhpExecutableFinder(); |
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if (false === $php = $phpFinder->find()) { |
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throw new \RuntimeException('Unable to find the PHP executable.'); |
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} |
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$this->workingDir = $dir; |
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$this->phpBin = $php; |
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$this->process = new Process(null); |
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} |
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/** |
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* @Given /^(?:there is )?a file named "([^"]*)" with:$/ |
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*/ |
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public function aFileNamedWith($filename, PyStringNode $content) { |
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$content = strtr((string) $content, array("'''" => '"""')); |
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$this->createFile($this->workingDir . '/' . $filename, $content); |
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} |
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/** |
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* Runs behat command with provided parameters |
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* |
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* @When /^I run "behat(?: ((?:\"|[^"])*))?"$/ |
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* @When /^I run behat$/ |
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* |
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* @param string $argumentsString |
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*/ |
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public function iRunBehat($argumentsString = '') { |
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$argumentsString = strtr($argumentsString, array('\'' => '"')); |
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$this->process->setWorkingDirectory($this->workingDir); |
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$command = sprintf( |
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'%s %s %s %s', |
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$this->phpBin, |
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escapeshellarg(BEHAT_BIN_PATH), |
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$argumentsString, |
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strtr('--no-colors --strict --format=progress --format-settings=\'{"timer": false}\'', array( |
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'\'' => '"', |
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'"' => '\"', |
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)) |
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); |
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$this->process->setCommandLine($command); |
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// Don't reset the LANG variable on HHVM, because it breaks HHVM itself |
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if (!defined('HHVM_VERSION')) { |
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$env = $this->process->getEnv(); |
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$env['LANG'] = 'en'; // Ensures that the default language is en, whatever the OS locale is. |
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$this->process->setEnv($env); |
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} |
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$this->process->start(); |
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$this->process->wait(); |
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} |
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/** |
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* @Then /^it should (pass|fail) with:$/ |
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*/ |
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public function itShouldPassWith($shouldPassFail, PyStringNode $string) { |
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$shouldPass = $shouldPassFail == 'pass'; |
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$passed = $this->getExitCode() == 0; |
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$output = trim($this->getOutput()); |
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$did = $passed ? 'passed' : 'failed'; |
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$should = $shouldPass ? 'pass' : 'fail'; |
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if ($this->getExitCode() == (int) $shouldPass) { |
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echo $output; |
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throw new \Exception("Scenario $did, but should $should"); |
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} |
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if ($this->cleanOutput($output) != $this->cleanOutput($string)) { |
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echo $output; |
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throw new \Exception("Scenario $did, but with wrong output"); |
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} |
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} |
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/** |
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* |
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*/ |
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protected function cleanOutput($output) { |
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return preg_replace('#([\r\n]+)[ \t]+#', '$1', trim($output)); |
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} |
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/** |
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* |
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*/ |
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private function getOutput() { |
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$output = $this->process->getErrorOutput() . $this->process->getOutput(); |
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// Normalize the line endings in the output |
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if ("\n" !== PHP_EOL) { |
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$output = str_replace(PHP_EOL, "\n", $output); |
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} |
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// Replace wrong warning message of HHVM |
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$output = str_replace('Notice: Undefined index: ', 'Notice: Undefined offset: ', $output); |
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return trim(preg_replace("/ +$/m", '', $output)); |
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} |
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/** |
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* |
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*/ |
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private function getExitCode() { |
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return $this->process->getExitCode(); |
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} |
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/** |
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* |
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*/ |
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private function createFile($filename, $content) { |
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$path = dirname($filename); |
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if (!is_dir($path)) { |
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mkdir($path, 0777, true); |
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} |
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file_put_contents($filename, $content); |
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} |
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/** |
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* |
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*/ |
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private static function clearDirectory($path) { |
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$files = scandir($path); |
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array_shift($files); |
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array_shift($files); |
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foreach ($files as $file) { |
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$file = $path . DIRECTORY_SEPARATOR . $file; |
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if (is_dir($file)) { |
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self::clearDirectory($file); |
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} else { |
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unlink($file); |
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} |
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} |
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rmdir($path); |
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} |
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} |
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rudiedirkx /
behat-variables
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.