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<?php |
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/** |
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* DronePHP (http://www.dronephp.com) |
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* |
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* @link http://github.com/Pleets/DronePHP |
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* @copyright Copyright (c) 2016-2018 Pleets. (http://www.pleets.org) |
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* @license http://www.dronephp.com/license |
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* @author Darío Rivera <[email protected]> |
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*/ |
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namespace DroneTest\Error; |
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use Drone\Error\Errno; |
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use Drone\Error\ErrorTrait; |
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use PHPUnit\Framework\TestCase; |
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class ErrorTraitTest extends TestCase |
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{ |
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/** |
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* Tests if a class has errors |
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* |
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* @return null |
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*/ |
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public function testCheckingClassWhenHasErrors() |
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{ |
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$ctrl = new MyController(); |
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$ctrl->getContentsFromFile('somefile.txt'); |
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$this->assertTrue($ctrl->hasErrors()); |
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} |
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/** |
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* Tests getting standard errors from a class |
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* |
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* @return null |
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*/ |
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public function testGettingStandardErrorsFromClass() |
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{ |
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$ctrl = new MyController(); |
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$ctrl->getContentsFromFile('somefile.txt'); |
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# standard error (i.e. exists in Errno class) |
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$errors = $ctrl->getErrors(); |
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$this->assertSame('FILE_NOT_FOUND', Errno::getErrorNameByCode(key($errors))); |
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# message with replacement |
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$this->assertSame('No such file or directory \'somefile.txt\'', array_shift($errors)); |
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$ctrl2 = new MyController(); |
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$ctrl2->getContentsFromFileWithoutFilenameOnError('somefile2.txt'); |
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# standard error (i.e. exists in Errno class) |
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$errors = $ctrl2->getErrors(); |
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$this->assertSame('FILE_NOT_FOUND', Errno::getErrorNameByCode(key($errors))); |
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# message without replacement |
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$this->assertSame('No such file or directory', array_shift($errors)); |
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} |
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/** |
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* Tests getting non-standard errors from a class |
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* |
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* @return null |
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*/ |
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public function testGettingNonStandardErrorsFromClass() |
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{ |
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$ctrl = new MyController(); |
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$ctrl->getContentsFromUrl('http://a34Dvasdhs.fdassdFSG'); |
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# non-standard error (i.e. not exists in Errno class) |
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$errors = $ctrl->getErrors(); |
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$this->assertSame('URL not found', array_shift($errors)); |
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} |
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/** |
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* Tests wrong use of ErrorTrait |
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* |
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* @return null |
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*/ |
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public function testNonExistingError() |
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{ |
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$ctrl = new MyController(); |
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$errorObject = null; |
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$message = "No exception"; |
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try { |
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$ctrl->addNonExistingError(); |
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} catch (\Exception $e) { |
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$errorObject = ($e instanceof \LogicException); |
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$message = $e->getMessage(); |
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} finally { |
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$this->assertTrue($errorObject, $message); |
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} |
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} |
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} |
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class MyController |
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{ |
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use ErrorTrait; |
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public function getContentsFromFile($filename) |
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{ |
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if (file_exists($filename)) { |
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return file_get_contents($filename); |
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} else { |
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$this->error(Errno::FILE_NOT_FOUND, $filename); |
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} |
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} |
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public function getContentsFromFileWithoutFilenameOnError($filename) |
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{ |
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if (file_exists($filename)) { |
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return file_get_contents($filename); |
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} else { |
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$this->error(Errno::FILE_NOT_FOUND); |
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} |
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} |
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public function getContentsFromUrl($url) |
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{ |
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$headers = @get_headers($url) || ""; |
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$exists = stripos($headers[0], "200 OK") ? true : false; |
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if ($exists) { |
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return file_get_contents($url); |
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} else { |
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$this->error("URL not found"); |
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} |
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} |
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public function addNonExistingError() |
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{ |
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$this->error(854155); |
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} |
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} |
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