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<?php |
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declare(strict_types=1); |
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use Behat\Behat\Context\Context; |
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use Symfony\Component\Filesystem\Filesystem; |
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/** |
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* Context for asynchronous file writes. |
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*/ |
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class FeatureContext implements Context |
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{ |
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/** @var string */ |
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private static $workingDir; |
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/** @var Filesystem */ |
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protected static $filesystem; |
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/** |
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* Initializes the working directory and filesystem. |
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* |
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* @BeforeFeature |
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*/ |
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public static function beforeFeature() |
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{ |
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self::$workingDir = sprintf('%s/%s/', sys_get_temp_dir(), uniqid('', true)); |
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self::$filesystem = new Filesystem(); |
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} |
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/** |
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* Ensures that the working directory exists and has the correct permissions. |
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* |
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* @BeforeScenario |
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*/ |
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public function beforeScenario(): void |
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{ |
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self::$filesystem->mkdir(self::$workingDir, 0777); |
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} |
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/** |
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* Removes the working directory. |
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* |
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* @AfterScenario |
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*/ |
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public function afterScenario() |
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{ |
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self::$filesystem->remove(self::$workingDir); |
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} |
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/** |
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* Writes content to a file immediately (non blocking). |
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* |
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* @Given the file :path contents are :content |
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* @param string $file the path to the file to write. |
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* @param string $content the content to write to the file. |
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*/ |
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public function writeFile(string $file, string $content) |
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{ |
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file_put_contents($this->getFilePath($file), $content); |
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} |
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/** |
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* Writes content to a file after a given time (non blocking). |
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* |
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* @Given the file :path contents will be :content in :timeout seconds |
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* @param string $file the path to the file to write. |
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* @param string $content the content to write to the file. |
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* @param int $seconds the number of seconds to wait before writing to the file. |
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*/ |
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public function writeFileDelayed(string $file, string $content, int $seconds = 0) |
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{ |
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if (!$script = realpath(__DIR__ . '/../../bin/writeFileDelayed.php')) { |
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throw new RuntimeException('Cannot find writeFileDelayed.php!'); |
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} |
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$command = sprintf( |
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'php %s "%s" %s %s > /dev/null 2>/dev/null &', |
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$script, |
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$this->getFilePath($file), |
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$seconds, |
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base64_encode($content) |
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); |
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exec($command, $output, $exitCode); |
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if ($exitCode != 0) { |
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throw new RuntimeException("Command '$command' failed with output:\n\n" . implode("\n", $output)); |
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} |
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} |
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/** |
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* Asserts that the specified file has the specified contents. |
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* |
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* @Then the file :file contents should be :content |
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* @param string $file the path to the file to check. |
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* @param string $content the content to check for. |
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*/ |
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public function assertFileContents(string $file, string $content) |
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{ |
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$path = $this->getFilePath($file); |
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$actual = file_exists($path) ? file_get_contents($path) : ''; |
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if ($content != $actual) { |
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throw new RuntimeException("File contents are \"$actual\" but \"$content\" expected."); |
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} |
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} |
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/** |
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* Provides the full path to a file within the working directory. |
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* |
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* @param string $file the path of the file |
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* @return string the full path |
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*/ |
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protected function getFilePath(string $file): string |
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{ |
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return self::$workingDir . $file; |
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} |
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} |
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Chekote /
BehatRetryExtension
