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<?php |
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declare(strict_types=1); |
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/** |
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* Created by PhpStorm. |
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* User: benedikt |
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* Date: 1/6/18 |
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* Time: 7:07 PM |
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*/ |
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namespace Tfboe\FmLib\TestHelpers; |
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/** |
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* Trait ReflectionMethods |
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* @package Tfboe\FmLib\TestHelpers |
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*/ |
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trait ReflectionMethods |
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{ |
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//<editor-fold desc="Protected Methods"> |
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/** @noinspection PhpDocMissingThrowsInspection */ //ReflectionException |
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/** |
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* Calls the given protected method on the given object with the given arguments |
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* @param mixed $object the object to call on |
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* @param string $method the method name |
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* @param mixed[] $args the arguments for the method |
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* @return mixed the return value of the method |
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*/ |
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protected static function callProtectedMethod($object, string $method, array $args = []) |
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{ |
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// ReflectionException => get_class is a valid class |
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/** @noinspection PhpUnhandledExceptionInspection */ |
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return self::getMethod(get_class($object), $method)->invokeArgs($object, $args); |
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} |
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/** |
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* Gets a protected or private method and makes it accessible |
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* @param string $class the class name |
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* @param string $name the method name |
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* @return \ReflectionMethod the accessible method object |
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* @throws \ReflectionException the given class does not exist |
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*/ |
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protected static function getMethod(string $class, string $name): \ReflectionMethod |
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{ |
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$class = new \ReflectionClass($class); |
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$method = $class->getMethod($name); |
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$method->setAccessible(true); |
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return $method; |
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} |
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/** |
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* Gets a protected or private property and makes it accessible |
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* @param string $class the class name |
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* @param string $name the method name |
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* @return \ReflectionProperty the accessible property object |
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* @throws \ReflectionException the given class does not exist |
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*/ |
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protected static function getProperty(string $class, string $name): \ReflectionProperty |
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{ |
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$class = new \ReflectionClass($class); |
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/** @noinspection PhpStatementHasEmptyBodyInspection */ |
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while (!$class->hasProperty($name) && ($class = $class->getParentClass()) !== null) { |
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} |
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$property = $class->getProperty($name); |
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$property->setAccessible(true); |
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return $property; |
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} |
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//</editor-fold desc="Protected Methods"> |
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} |
tfboe /
fm-lib
