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<?php |
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/* |
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* This file is part of the PHPUnit_MockObject package. |
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* |
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* (c) Sebastian Bergmann <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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use Doctrine\Instantiator\Instantiator; |
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use Doctrine\Instantiator\Exception\InvalidArgumentException as InstantiatorInvalidArgumentException; |
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use Doctrine\Instantiator\Exception\UnexpectedValueException as InstantiatorUnexpectedValueException; |
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if (!function_exists('trait_exists')) { |
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function trait_exists($traitname, $autoload = true) |
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{ |
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return false; |
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} |
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} |
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/** |
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* Mock Object Code Generator |
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* |
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* @since Class available since Release 1.0.0 |
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*/ |
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class PHPUnit_Framework_MockObject_Generator |
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{ |
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/** |
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* @var array |
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*/ |
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private static $cache = array(); |
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/** |
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* @var array |
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*/ |
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protected $blacklistedMethodNames = array( |
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'__CLASS__' => true, |
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'__DIR__' => true, |
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'__FILE__' => true, |
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'__FUNCTION__' => true, |
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'__LINE__' => true, |
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'__METHOD__' => true, |
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'__NAMESPACE__' => true, |
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'__TRAIT__' => true, |
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'__clone' => true, |
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'__halt_compiler' => true, |
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'abstract' => true, |
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'and' => true, |
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'array' => true, |
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'as' => true, |
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'break' => true, |
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'callable' => true, |
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'case' => true, |
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'catch' => true, |
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'class' => true, |
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'clone' => true, |
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'const' => true, |
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'continue' => true, |
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'declare' => true, |
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'default' => true, |
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'die' => true, |
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'do' => true, |
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'echo' => true, |
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'else' => true, |
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'elseif' => true, |
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'empty' => true, |
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'enddeclare' => true, |
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'endfor' => true, |
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'endforeach' => true, |
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'endif' => true, |
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'endswitch' => true, |
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'endwhile' => true, |
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'eval' => true, |
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'exit' => true, |
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'expects' => true, |
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'extends' => true, |
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'final' => true, |
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'for' => true, |
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'foreach' => true, |
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'function' => true, |
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'global' => true, |
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'goto' => true, |
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'if' => true, |
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'implements' => true, |
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'include' => true, |
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'include_once' => true, |
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'instanceof' => true, |
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'insteadof' => true, |
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'interface' => true, |
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'isset' => true, |
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'list' => true, |
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'namespace' => true, |
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'new' => true, |
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'or' => true, |
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'print' => true, |
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'private' => true, |
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'protected' => true, |
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'public' => true, |
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'require' => true, |
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'require_once' => true, |
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'return' => true, |
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'static' => true, |
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'switch' => true, |
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'throw' => true, |
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'trait' => true, |
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'try' => true, |
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'unset' => true, |
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'use' => true, |
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'var' => true, |
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'while' => true, |
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'xor' => true |
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); |
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/** |
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* Returns a mock object for the specified class. |
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* |
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* @param array|string $type |
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* @param array $methods |
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* @param array $arguments |
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* @param string $mockClassName |
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* @param bool $callOriginalConstructor |
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* @param bool $callOriginalClone |
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* @param bool $callAutoload |
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* @param bool $cloneArguments |
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* @param bool $callOriginalMethods |
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* @param object $proxyTarget |
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* @return object |
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* @throws InvalidArgumentException |
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* @throws PHPUnit_Framework_Exception |
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* @throws PHPUnit_Framework_MockObject_RuntimeException |
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* @since Method available since Release 1.0.0 |
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*/ |
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public function getMock($type, $methods = array(), array $arguments = array(), $mockClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true, $cloneArguments = true, $callOriginalMethods = false, $proxyTarget = null) |
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{ |
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if (!is_array($type) && !is_string($type)) { |
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throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'array or string'); |
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} |
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if (!is_string($mockClassName)) { |
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throw PHPUnit_Util_InvalidArgumentHelper::factory(4, 'string'); |
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} |
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if (!is_array($methods) && !is_null($methods)) { |
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throw new InvalidArgumentException; |
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} |
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if ($type === 'Traversable' || $type === '\\Traversable') { |
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$type = 'Iterator'; |
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} |
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if (is_array($type)) { |
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$type = array_unique(array_map( |
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function ($type) { |
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if ($type === 'Traversable' || |
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$type === '\\Traversable' || |
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$type === '\\Iterator') { |
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return 'Iterator'; |
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} |
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return $type; |
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}, |
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$type |
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)); |
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} |
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if (null !== $methods) { |
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foreach ($methods as $method) { |
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if (!preg_match('~[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*~', $method)) { |
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throw new PHPUnit_Framework_Exception( |
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sprintf( |
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'Cannot stub or mock method with invalid name "%s"', |
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$method |
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) |
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); |
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} |
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} |
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if ($methods != array_unique($methods)) { |
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throw new PHPUnit_Framework_MockObject_RuntimeException( |
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sprintf( |
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'Cannot stub or mock using a method list that contains duplicates: "%s"', |
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implode(', ', $methods) |
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) |
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); |
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} |
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} |
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if ($mockClassName != '' && class_exists($mockClassName, false)) { |
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$reflect = new ReflectionClass($mockClassName); |
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if (!$reflect->implementsInterface('PHPUnit_Framework_MockObject_MockObject')) { |
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throw new PHPUnit_Framework_MockObject_RuntimeException( |
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sprintf( |
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'Class "%s" already exists.', |
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$mockClassName |
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) |
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); |
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} |
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} |
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$mock = $this->generate( |
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$type, |
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$methods, |
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$mockClassName, |
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$callOriginalClone, |
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$callAutoload, |
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$cloneArguments, |
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$callOriginalMethods |
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); |
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return $this->getObject( |
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$mock['code'], |
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$mock['mockClassName'], |
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$type, |
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$callOriginalConstructor, |
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$callAutoload, |
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$arguments, |
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$callOriginalMethods, |
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$proxyTarget |
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); |
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} |
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/** |
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* @param string $code |
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* @param string $className |
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* @param array|string $type |
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* @param bool $callOriginalConstructor |
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* @param bool $callAutoload |
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* @param array $arguments |
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* @param bool $callOriginalMethods |
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* @param object $proxyTarget |
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* @return object |
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*/ |
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protected function getObject($code, $className, $type = '', $callOriginalConstructor = false, $callAutoload = false, array $arguments = array(), $callOriginalMethods = false, $proxyTarget = null) |
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{ |
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$this->evalClass($code, $className); |
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if ($callOriginalConstructor && |
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is_string($type) && |
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!interface_exists($type, $callAutoload)) { |
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if (count($arguments) == 0) { |
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$object = new $className; |
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} else { |
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$class = new ReflectionClass($className); |
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$object = $class->newInstanceArgs($arguments); |
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} |
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} else { |
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try { |
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$instantiator = new Instantiator; |
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$object = $instantiator->instantiate($className); |
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} catch (InstantiatorUnexpectedValueException $exception) { |
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if ($exception->getPrevious()) { |
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$exception = $exception->getPrevious(); |
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} |
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throw new PHPUnit_Framework_MockObject_RuntimeException( |
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$exception->getMessage() |
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); |
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} catch (InstantiatorInvalidArgumentException $exception) { |
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throw new PHPUnit_Framework_MockObject_RuntimeException( |
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$exception->getMessage() |
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); |
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} |
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} |
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if ($callOriginalMethods) { |
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if (!is_object($proxyTarget)) { |
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if (count($arguments) == 0) { |
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$proxyTarget = new $type; |
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} else { |
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$class = new ReflectionClass($type); |
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$proxyTarget = $class->newInstanceArgs($arguments); |
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} |
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} |
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$object->__phpunit_setOriginalObject($proxyTarget); |
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} |
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return $object; |
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} |
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/** |
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* @param string $code |
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* @param string $className |
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*/ |
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protected function evalClass($code, $className) |
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{ |
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if (!class_exists($className, false)) { |
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eval($code); |
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} |
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} |
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/** |
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* Returns a mock object for the specified abstract class with all abstract |
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* methods of the class mocked. Concrete methods to mock can be specified with |
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* the last parameter |
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* |
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* @param string $originalClassName |
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* @param array $arguments |
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* @param string $mockClassName |
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* @param bool $callOriginalConstructor |
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* @param bool $callOriginalClone |
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* @param bool $callAutoload |
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* @param array $mockedMethods |
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* @param bool $cloneArguments |
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* @return object |
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* @since Method available since Release 1.0.0 |
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* @throws PHPUnit_Framework_MockObject_RuntimeException |
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* @throws PHPUnit_Framework_Exception |
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*/ |
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public function getMockForAbstractClass($originalClassName, array $arguments = array(), $mockClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true, $mockedMethods = array(), $cloneArguments = true) |
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{ |
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if (!is_string($originalClassName)) { |
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throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string'); |
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} |
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if (!is_string($mockClassName)) { |
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throw PHPUnit_Util_InvalidArgumentHelper::factory(3, 'string'); |
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} |
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if (class_exists($originalClassName, $callAutoload) || |
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interface_exists($originalClassName, $callAutoload)) { |
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$reflector = new ReflectionClass($originalClassName); |
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$methods = $mockedMethods; |
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foreach ($reflector->getMethods() as $method) { |
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if ($method->isAbstract() && !in_array($method->getName(), $methods)) { |
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$methods[] = $method->getName(); |
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} |
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} |
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333
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if (empty($methods)) { |
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$methods = null; |
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} |
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return $this->getMock( |
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$originalClassName, |
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$methods, |
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$arguments, |
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$mockClassName, |
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$callOriginalConstructor, |
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$callOriginalClone, |
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$callAutoload, |
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$cloneArguments |
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); |
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} else { |
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throw new PHPUnit_Framework_MockObject_RuntimeException( |
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sprintf('Class "%s" does not exist.', $originalClassName) |
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); |
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} |
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} |
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/** |
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* Returns a mock object for the specified trait with all abstract methods |
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* of the trait mocked. Concrete methods to mock can be specified with the |
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* `$mockedMethods` parameter. |
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* |
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* @param string $traitName |
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* @param array $arguments |
361
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* @param string $mockClassName |
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* @param bool $callOriginalConstructor |
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* @param bool $callOriginalClone |
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* @param bool $callAutoload |
365
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* @param array $mockedMethods |
366
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* @param bool $cloneArguments |
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* @return object |
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* @since Method available since Release 1.2.3 |
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* @throws PHPUnit_Framework_MockObject_RuntimeException |
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* @throws PHPUnit_Framework_Exception |
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*/ |
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public function getMockForTrait($traitName, array $arguments = array(), $mockClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true, $mockedMethods = array(), $cloneArguments = true) |
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{ |
374
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if (!is_string($traitName)) { |
375
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throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string'); |
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} |
377
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378
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if (!is_string($mockClassName)) { |
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|
throw PHPUnit_Util_InvalidArgumentHelper::factory(3, 'string'); |
380
|
|
|
} |
381
|
|
|
|
382
|
|
|
if (!trait_exists($traitName, $callAutoload)) { |
383
|
|
|
throw new PHPUnit_Framework_MockObject_RuntimeException( |
384
|
|
|
sprintf( |
385
|
|
|
'Trait "%s" does not exist.', |
386
|
|
|
$traitName |
387
|
|
|
) |
388
|
|
|
); |
389
|
|
|
} |
390
|
|
|
|
391
|
|
|
$className = $this->generateClassName( |
392
|
|
|
$traitName, |
393
|
|
|
'', |
394
|
|
|
'Trait_' |
395
|
|
|
); |
396
|
|
|
|
397
|
|
|
$templateDir = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'Generator' . |
398
|
|
|
DIRECTORY_SEPARATOR; |
399
|
|
|
$classTemplate = new Text_Template( |
400
|
|
|
$templateDir . 'trait_class.tpl' |
401
|
|
|
); |
402
|
|
|
|
403
|
|
|
$classTemplate->setVar( |
404
|
|
|
array( |
405
|
|
|
'prologue' => 'abstract ', |
406
|
|
|
'class_name' => $className['className'], |
407
|
|
|
'trait_name' => $traitName |
408
|
|
|
) |
409
|
|
|
); |
410
|
|
|
|
411
|
|
|
$this->evalClass( |
412
|
|
|
$classTemplate->render(), |
413
|
|
|
$className['className'] |
414
|
|
|
); |
415
|
|
|
|
416
|
|
|
return $this->getMockForAbstractClass($className['className'], $arguments, $mockClassName, $callOriginalConstructor, $callOriginalClone, $callAutoload, $mockedMethods, $cloneArguments); |
417
|
|
|
} |
418
|
|
|
|
419
|
|
|
/** |
420
|
|
|
* Returns an object for the specified trait. |
421
|
|
|
* |
422
|
|
|
* @param string $traitName |
423
|
|
|
* @param array $arguments |
424
|
|
|
* @param string $traitClassName |
425
|
|
|
* @param bool $callOriginalConstructor |
426
|
|
|
* @param bool $callOriginalClone |
427
|
|
|
* @param bool $callAutoload |
428
|
|
|
* @return object |
429
|
|
|
* @since Method available since Release 1.1.0 |
430
|
|
|
* @throws PHPUnit_Framework_MockObject_RuntimeException |
431
|
|
|
* @throws PHPUnit_Framework_Exception |
432
|
|
|
*/ |
433
|
|
|
public function getObjectForTrait($traitName, array $arguments = array(), $traitClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true) |
434
|
|
|
{ |
435
|
|
|
if (!is_string($traitName)) { |
436
|
|
|
throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string'); |
437
|
|
|
} |
438
|
|
|
|
439
|
|
|
if (!is_string($traitClassName)) { |
440
|
|
|
throw PHPUnit_Util_InvalidArgumentHelper::factory(3, 'string'); |
441
|
|
|
} |
442
|
|
|
|
443
|
|
|
if (!trait_exists($traitName, $callAutoload)) { |
444
|
|
|
throw new PHPUnit_Framework_MockObject_RuntimeException( |
445
|
|
|
sprintf( |
446
|
|
|
'Trait "%s" does not exist.', |
447
|
|
|
$traitName |
448
|
|
|
) |
449
|
|
|
); |
450
|
|
|
} |
451
|
|
|
|
452
|
|
|
$className = $this->generateClassName( |
453
|
|
|
$traitName, |
454
|
|
|
$traitClassName, |
455
|
|
|
'Trait_' |
456
|
|
|
); |
457
|
|
|
|
458
|
|
|
$templateDir = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'Generator' . |
459
|
|
|
DIRECTORY_SEPARATOR; |
460
|
|
|
$classTemplate = new Text_Template( |
461
|
|
|
$templateDir . 'trait_class.tpl' |
462
|
|
|
); |
463
|
|
|
|
464
|
|
|
$classTemplate->setVar( |
465
|
|
|
array( |
466
|
|
|
'prologue' => '', |
467
|
|
|
'class_name' => $className['className'], |
468
|
|
|
'trait_name' => $traitName |
469
|
|
|
) |
470
|
|
|
); |
471
|
|
|
|
472
|
|
|
return $this->getObject( |
473
|
|
|
$classTemplate->render(), |
474
|
|
|
$className['className'] |
475
|
|
|
); |
476
|
|
|
} |
477
|
|
|
|
478
|
|
|
/** |
479
|
|
|
* @param array|string $type |
480
|
|
|
* @param array $methods |
481
|
|
|
* @param string $mockClassName |
482
|
|
|
* @param bool $callOriginalClone |
483
|
|
|
* @param bool $callAutoload |
484
|
|
|
* @param bool $cloneArguments |
485
|
|
|
* @param bool $callOriginalMethods |
486
|
|
|
* @return array |
487
|
|
|
*/ |
488
|
|
|
public function generate($type, array $methods = null, $mockClassName = '', $callOriginalClone = true, $callAutoload = true, $cloneArguments = true, $callOriginalMethods = false) |
489
|
|
|
{ |
490
|
|
|
if (is_array($type)) { |
491
|
|
|
sort($type); |
492
|
|
|
} |
493
|
|
|
|
494
|
|
|
if ($mockClassName == '') { |
495
|
|
|
$key = md5( |
496
|
|
|
is_array($type) ? implode('_', $type) : $type . |
497
|
|
|
serialize($methods) . |
498
|
|
|
serialize($callOriginalClone) . |
499
|
|
|
serialize($cloneArguments) . |
500
|
|
|
serialize($callOriginalMethods) |
501
|
|
|
); |
502
|
|
|
|
503
|
|
|
if (isset(self::$cache[$key])) { |
504
|
|
|
return self::$cache[$key]; |
505
|
|
|
} |
506
|
|
|
} |
507
|
|
|
|
508
|
|
|
$mock = $this->generateMock( |
509
|
|
|
$type, |
510
|
|
|
$methods, |
511
|
|
|
$mockClassName, |
512
|
|
|
$callOriginalClone, |
513
|
|
|
$callAutoload, |
514
|
|
|
$cloneArguments, |
515
|
|
|
$callOriginalMethods |
516
|
|
|
); |
517
|
|
|
|
518
|
|
|
if (isset($key)) { |
519
|
|
|
self::$cache[$key] = $mock; |
520
|
|
|
} |
521
|
|
|
|
522
|
|
|
return $mock; |
523
|
|
|
} |
524
|
|
|
|
525
|
|
|
/** |
526
|
|
|
* @param string $wsdlFile |
527
|
|
|
* @param string $className |
528
|
|
|
* @param array $methods |
529
|
|
|
* @param array $options |
530
|
|
|
* @return string |
531
|
|
|
* @throws PHPUnit_Framework_MockObject_RuntimeException |
532
|
|
|
*/ |
533
|
|
|
public function generateClassFromWsdl($wsdlFile, $className, array $methods = array(), array $options = array()) |
534
|
|
|
{ |
535
|
|
|
if (!extension_loaded('soap')) { |
536
|
|
|
throw new PHPUnit_Framework_MockObject_RuntimeException( |
537
|
|
|
'The SOAP extension is required to generate a mock object from WSDL.' |
538
|
|
|
); |
539
|
|
|
} |
540
|
|
|
|
541
|
|
|
$options = array_merge($options, array('cache_wsdl' => WSDL_CACHE_NONE)); |
542
|
|
|
$client = new SoapClient($wsdlFile, $options); |
543
|
|
|
$_methods = array_unique($client->__getFunctions()); |
544
|
|
|
unset($client); |
545
|
|
|
|
546
|
|
|
sort($_methods); |
547
|
|
|
|
548
|
|
|
$templateDir = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'Generator' . DIRECTORY_SEPARATOR; |
549
|
|
|
$methodTemplate = new Text_Template($templateDir . 'wsdl_method.tpl'); |
550
|
|
|
$methodsBuffer = ''; |
551
|
|
|
|
552
|
|
|
foreach ($_methods as $method) { |
553
|
|
|
$nameStart = strpos($method, ' ') + 1; |
554
|
|
|
$nameEnd = strpos($method, '('); |
555
|
|
|
$name = substr($method, $nameStart, $nameEnd - $nameStart); |
556
|
|
|
|
557
|
|
|
if (empty($methods) || in_array($name, $methods)) { |
558
|
|
|
$args = explode( |
559
|
|
|
',', |
560
|
|
|
substr( |
561
|
|
|
$method, |
562
|
|
|
$nameEnd + 1, |
563
|
|
|
strpos($method, ')') - $nameEnd - 1 |
564
|
|
|
) |
565
|
|
|
); |
566
|
|
|
$numArgs = count($args); |
567
|
|
|
|
568
|
|
|
for ($i = 0; $i < $numArgs; $i++) { |
569
|
|
|
$args[$i] = substr($args[$i], strpos($args[$i], '$')); |
570
|
|
|
} |
571
|
|
|
|
572
|
|
|
$methodTemplate->setVar( |
573
|
|
|
array( |
574
|
|
|
'method_name' => $name, |
575
|
|
|
'arguments' => implode(', ', $args) |
576
|
|
|
) |
577
|
|
|
); |
578
|
|
|
|
579
|
|
|
$methodsBuffer .= $methodTemplate->render(); |
580
|
|
|
} |
581
|
|
|
} |
582
|
|
|
|
583
|
|
|
$optionsBuffer = 'array('; |
584
|
|
|
|
585
|
|
|
foreach ($options as $key => $value) { |
586
|
|
|
$optionsBuffer .= $key . ' => ' . $value; |
587
|
|
|
} |
588
|
|
|
|
589
|
|
|
$optionsBuffer .= ')'; |
590
|
|
|
|
591
|
|
|
$classTemplate = new Text_Template($templateDir . 'wsdl_class.tpl'); |
592
|
|
|
$namespace = ''; |
593
|
|
|
|
594
|
|
|
if (strpos($className, '\\') !== false) { |
595
|
|
|
$parts = explode('\\', $className); |
596
|
|
|
$className = array_pop($parts); |
597
|
|
|
$namespace = 'namespace ' . implode('\\', $parts) . ';' . "\n\n"; |
598
|
|
|
} |
599
|
|
|
|
600
|
|
|
$classTemplate->setVar( |
601
|
|
|
array( |
602
|
|
|
'namespace' => $namespace, |
603
|
|
|
'class_name' => $className, |
604
|
|
|
'wsdl' => $wsdlFile, |
605
|
|
|
'options' => $optionsBuffer, |
606
|
|
|
'methods' => $methodsBuffer |
607
|
|
|
) |
608
|
|
|
); |
609
|
|
|
|
610
|
|
|
return $classTemplate->render(); |
611
|
|
|
} |
612
|
|
|
|
613
|
|
|
/** |
614
|
|
|
* @param array|string $type |
615
|
|
|
* @param array|null $methods |
616
|
|
|
* @param string $mockClassName |
617
|
|
|
* @param bool $callOriginalClone |
618
|
|
|
* @param bool $callAutoload |
619
|
|
|
* @param bool $cloneArguments |
620
|
|
|
* @param bool $callOriginalMethods |
621
|
|
|
* @return array |
622
|
|
|
* @throws PHPUnit_Framework_Exception |
623
|
|
|
*/ |
624
|
|
|
protected function generateMock($type, $methods, $mockClassName, $callOriginalClone, $callAutoload, $cloneArguments, $callOriginalMethods) |
625
|
|
|
{ |
626
|
|
|
$templateDir = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'Generator' . |
627
|
|
|
DIRECTORY_SEPARATOR; |
628
|
|
|
$classTemplate = new Text_Template( |
629
|
|
|
$templateDir . 'mocked_class.tpl' |
630
|
|
|
); |
631
|
|
|
|
632
|
|
|
$additionalInterfaces = array(); |
633
|
|
|
$cloneTemplate = ''; |
634
|
|
|
$isClass = false; |
635
|
|
|
$isInterface = false; |
636
|
|
|
|
637
|
|
|
$mockClassName = $this->generateClassName( |
638
|
|
|
$type, |
639
|
|
|
$mockClassName, |
640
|
|
|
'Mock_' |
641
|
|
|
); |
642
|
|
|
|
643
|
|
|
if (is_array($type)) { |
644
|
|
|
foreach ($type as $_type) { |
645
|
|
|
if (!interface_exists($_type, $callAutoload)) { |
646
|
|
|
throw new PHPUnit_Framework_Exception( |
647
|
|
|
sprintf( |
648
|
|
|
'Interface "%s" does not exist.', |
649
|
|
|
$_type |
650
|
|
|
) |
651
|
|
|
); |
652
|
|
|
} |
653
|
|
|
|
654
|
|
|
$additionalInterfaces[] = $_type; |
655
|
|
|
|
656
|
|
|
foreach ($this->getClassMethods($_type) as $method) { |
657
|
|
|
if (in_array($method, $methods)) { |
658
|
|
|
throw new PHPUnit_Framework_Exception( |
659
|
|
|
sprintf( |
660
|
|
|
'Duplicate method "%s" not allowed.', |
661
|
|
|
$method |
662
|
|
|
) |
663
|
|
|
); |
664
|
|
|
} |
665
|
|
|
|
666
|
|
|
$methods[] = $method; |
667
|
|
|
} |
668
|
|
|
} |
669
|
|
|
} |
670
|
|
|
|
671
|
|
|
if (class_exists($mockClassName['fullClassName'], $callAutoload)) { |
672
|
|
|
$isClass = true; |
673
|
|
|
} else { |
674
|
|
|
if (interface_exists($mockClassName['fullClassName'], $callAutoload)) { |
675
|
|
|
$isInterface = true; |
676
|
|
|
} |
677
|
|
|
} |
678
|
|
|
|
679
|
|
|
if (!class_exists($mockClassName['fullClassName'], $callAutoload) && |
680
|
|
|
!interface_exists($mockClassName['fullClassName'], $callAutoload)) { |
681
|
|
|
$prologue = 'class ' . $mockClassName['originalClassName'] . "\n{\n}\n\n"; |
682
|
|
|
|
683
|
|
|
if (!empty($mockClassName['namespaceName'])) { |
684
|
|
|
$prologue = 'namespace ' . $mockClassName['namespaceName'] . |
685
|
|
|
" {\n\n" . $prologue . "}\n\n" . |
686
|
|
|
"namespace {\n\n"; |
687
|
|
|
|
688
|
|
|
$epilogue = "\n\n}"; |
689
|
|
|
} |
690
|
|
|
|
691
|
|
|
$cloneTemplate = new Text_Template( |
692
|
|
|
$templateDir . 'mocked_clone.tpl' |
693
|
|
|
); |
694
|
|
|
} else { |
695
|
|
|
$class = new ReflectionClass($mockClassName['fullClassName']); |
696
|
|
|
|
697
|
|
|
if ($class->isFinal()) { |
698
|
|
|
throw new PHPUnit_Framework_Exception( |
699
|
|
|
sprintf( |
700
|
|
|
'Class "%s" is declared "final" and cannot be mocked.', |
701
|
|
|
$mockClassName['fullClassName'] |
702
|
|
|
) |
703
|
|
|
); |
704
|
|
|
} |
705
|
|
|
|
706
|
|
|
if ($class->hasMethod('__clone')) { |
707
|
|
|
$cloneMethod = $class->getMethod('__clone'); |
708
|
|
|
|
709
|
|
|
if (!$cloneMethod->isFinal()) { |
710
|
|
|
if ($callOriginalClone && !$isInterface) { |
711
|
|
|
$cloneTemplate = new Text_Template( |
712
|
|
|
$templateDir . 'unmocked_clone.tpl' |
713
|
|
|
); |
714
|
|
|
} else { |
715
|
|
|
$cloneTemplate = new Text_Template( |
716
|
|
|
$templateDir . 'mocked_clone.tpl' |
717
|
|
|
); |
718
|
|
|
} |
719
|
|
|
} |
720
|
|
|
} else { |
721
|
|
|
$cloneTemplate = new Text_Template( |
722
|
|
|
$templateDir . 'mocked_clone.tpl' |
723
|
|
|
); |
724
|
|
|
} |
725
|
|
|
} |
726
|
|
|
|
727
|
|
|
if (is_object($cloneTemplate)) { |
728
|
|
|
$cloneTemplate = $cloneTemplate->render(); |
729
|
|
|
} |
730
|
|
|
|
731
|
|
|
if (is_array($methods) && empty($methods) && |
732
|
|
|
($isClass || $isInterface)) { |
733
|
|
|
$methods = $this->getClassMethods($mockClassName['fullClassName']); |
734
|
|
|
} |
735
|
|
|
|
736
|
|
|
if (!is_array($methods)) { |
737
|
|
|
$methods = array(); |
738
|
|
|
} |
739
|
|
|
|
740
|
|
|
$mockedMethods = ''; |
741
|
|
|
|
742
|
|
|
if (isset($class)) { |
743
|
|
|
// https://github.com/sebastianbergmann/phpunit-mock-objects/issues/103 |
744
|
|
|
if ($isInterface && $class->implementsInterface('Traversable') && |
745
|
|
|
!$class->implementsInterface('Iterator') && |
746
|
|
|
!$class->implementsInterface('IteratorAggregate')) { |
747
|
|
|
$additionalInterfaces[] = 'Iterator'; |
748
|
|
|
$methods = array_merge($methods, $this->getClassMethods('Iterator')); |
749
|
|
|
} |
750
|
|
|
|
751
|
|
|
foreach ($methods as $methodName) { |
752
|
|
|
try { |
753
|
|
|
$method = $class->getMethod($methodName); |
754
|
|
|
|
755
|
|
|
if ($this->canMockMethod($method)) { |
756
|
|
|
$mockedMethods .= $this->generateMockedMethodDefinitionFromExisting( |
757
|
|
|
$templateDir, |
758
|
|
|
$method, |
759
|
|
|
$cloneArguments, |
760
|
|
|
$callOriginalMethods |
761
|
|
|
); |
762
|
|
|
} |
763
|
|
|
} catch (ReflectionException $e) { |
764
|
|
|
$mockedMethods .= $this->generateMockedMethodDefinition( |
765
|
|
|
$templateDir, |
766
|
|
|
$mockClassName['fullClassName'], |
767
|
|
|
$methodName, |
768
|
|
|
$cloneArguments |
769
|
|
|
); |
770
|
|
|
} |
771
|
|
|
} |
772
|
|
|
} else { |
773
|
|
|
foreach ($methods as $methodName) { |
774
|
|
|
$mockedMethods .= $this->generateMockedMethodDefinition( |
775
|
|
|
$templateDir, |
776
|
|
|
$mockClassName['fullClassName'], |
777
|
|
|
$methodName, |
778
|
|
|
$cloneArguments |
779
|
|
|
); |
780
|
|
|
} |
781
|
|
|
} |
782
|
|
|
|
783
|
|
|
$method = ''; |
784
|
|
|
|
785
|
|
|
if (!in_array('method', $methods)) { |
786
|
|
|
$methodTemplate = new Text_Template( |
787
|
|
|
$templateDir . 'mocked_class_method.tpl' |
788
|
|
|
); |
789
|
|
|
|
790
|
|
|
$method = $methodTemplate->render(); |
791
|
|
|
} |
792
|
|
|
|
793
|
|
|
$classTemplate->setVar( |
794
|
|
|
array( |
795
|
|
|
'prologue' => isset($prologue) ? $prologue : '', |
796
|
|
|
'epilogue' => isset($epilogue) ? $epilogue : '', |
797
|
|
|
'class_declaration' => $this->generateMockClassDeclaration( |
798
|
|
|
$mockClassName, |
799
|
|
|
$isInterface, |
800
|
|
|
$additionalInterfaces |
801
|
|
|
), |
802
|
|
|
'clone' => $cloneTemplate, |
803
|
|
|
'mock_class_name' => $mockClassName['className'], |
804
|
|
|
'mocked_methods' => $mockedMethods, |
805
|
|
|
'method' => $method |
806
|
|
|
) |
807
|
|
|
); |
808
|
|
|
|
809
|
|
|
return array( |
810
|
|
|
'code' => $classTemplate->render(), |
811
|
|
|
'mockClassName' => $mockClassName['className'] |
812
|
|
|
); |
813
|
|
|
} |
814
|
|
|
|
815
|
|
|
/** |
816
|
|
|
* @param array|string $type |
817
|
|
|
* @param string $className |
818
|
|
|
* @param string $prefix |
819
|
|
|
* @return array |
820
|
|
|
*/ |
821
|
|
|
protected function generateClassName($type, $className, $prefix) |
822
|
|
|
{ |
823
|
|
|
if (is_array($type)) { |
824
|
|
|
$type = implode('_', $type); |
825
|
|
|
} |
826
|
|
|
|
827
|
|
|
if ($type[0] == '\\') { |
828
|
|
|
$type = substr($type, 1); |
829
|
|
|
} |
830
|
|
|
|
831
|
|
|
$classNameParts = explode('\\', $type); |
832
|
|
|
|
833
|
|
|
if (count($classNameParts) > 1) { |
834
|
|
|
$type = array_pop($classNameParts); |
835
|
|
|
$namespaceName = implode('\\', $classNameParts); |
836
|
|
|
$fullClassName = $namespaceName . '\\' . $type; |
837
|
|
|
} else { |
838
|
|
|
$namespaceName = ''; |
839
|
|
|
$fullClassName = $type; |
840
|
|
|
} |
841
|
|
|
|
842
|
|
|
if ($className == '') { |
843
|
|
|
do { |
844
|
|
|
$className = $prefix . $type . '_' . |
845
|
|
|
substr(md5(microtime()), 0, 8); |
846
|
|
|
} while (class_exists($className, false)); |
847
|
|
|
} |
848
|
|
|
|
849
|
|
|
return array( |
850
|
|
|
'className' => $className, |
851
|
|
|
'originalClassName' => $type, |
852
|
|
|
'fullClassName' => $fullClassName, |
853
|
|
|
'namespaceName' => $namespaceName |
854
|
|
|
); |
855
|
|
|
} |
856
|
|
|
|
857
|
|
|
/** |
858
|
|
|
* @param array $mockClassName |
859
|
|
|
* @param bool $isInterface |
860
|
|
|
* @param array $additionalInterfaces |
861
|
|
|
* @return array |
862
|
|
|
*/ |
863
|
|
|
protected function generateMockClassDeclaration(array $mockClassName, $isInterface, array $additionalInterfaces = array()) |
864
|
|
|
{ |
865
|
|
|
$buffer = 'class '; |
866
|
|
|
|
867
|
|
|
$additionalInterfaces[] = 'PHPUnit_Framework_MockObject_MockObject'; |
868
|
|
|
$interfaces = implode(', ', $additionalInterfaces); |
869
|
|
|
|
870
|
|
|
if ($isInterface) { |
871
|
|
|
$buffer .= sprintf( |
872
|
|
|
'%s implements %s', |
873
|
|
|
$mockClassName['className'], |
874
|
|
|
$interfaces |
875
|
|
|
); |
876
|
|
|
|
877
|
|
|
if (!in_array($mockClassName['originalClassName'], $additionalInterfaces)) { |
878
|
|
|
$buffer .= ', '; |
879
|
|
|
|
880
|
|
|
if (!empty($mockClassName['namespaceName'])) { |
881
|
|
|
$buffer .= $mockClassName['namespaceName'] . '\\'; |
882
|
|
|
} |
883
|
|
|
|
884
|
|
|
$buffer .= $mockClassName['originalClassName']; |
885
|
|
|
} |
886
|
|
|
} else { |
887
|
|
|
$buffer .= sprintf( |
888
|
|
|
'%s extends %s%s implements %s', |
889
|
|
|
$mockClassName['className'], |
890
|
|
|
!empty($mockClassName['namespaceName']) ? $mockClassName['namespaceName'] . '\\' : '', |
891
|
|
|
$mockClassName['originalClassName'], |
892
|
|
|
$interfaces |
893
|
|
|
); |
894
|
|
|
} |
895
|
|
|
|
896
|
|
|
return $buffer; |
897
|
|
|
} |
898
|
|
|
|
899
|
|
|
/** |
900
|
|
|
* @param string $templateDir |
901
|
|
|
* @param ReflectionMethod $method |
902
|
|
|
* @param bool $cloneArguments |
903
|
|
|
* @param bool $callOriginalMethods |
904
|
|
|
* @return string |
905
|
|
|
*/ |
906
|
|
|
protected function generateMockedMethodDefinitionFromExisting($templateDir, ReflectionMethod $method, $cloneArguments, $callOriginalMethods) |
907
|
|
|
{ |
908
|
|
|
if ($method->isPrivate()) { |
909
|
|
|
$modifier = 'private'; |
910
|
|
|
} elseif ($method->isProtected()) { |
911
|
|
|
$modifier = 'protected'; |
912
|
|
|
} else { |
913
|
|
|
$modifier = 'public'; |
914
|
|
|
} |
915
|
|
|
|
916
|
|
|
if ($method->isStatic()) { |
917
|
|
|
$modifier .= ' static'; |
918
|
|
|
} |
919
|
|
|
|
920
|
|
|
if ($method->returnsReference()) { |
921
|
|
|
$reference = '&'; |
922
|
|
|
} else { |
923
|
|
|
$reference = ''; |
924
|
|
|
} |
925
|
|
|
|
926
|
|
|
return $this->generateMockedMethodDefinition( |
927
|
|
|
$templateDir, |
928
|
|
|
$method->getDeclaringClass()->getName(), |
929
|
|
|
$method->getName(), |
930
|
|
|
$cloneArguments, |
931
|
|
|
$modifier, |
932
|
|
|
$this->getMethodParameters($method), |
933
|
|
|
$this->getMethodParameters($method, true), |
934
|
|
|
$reference, |
935
|
|
|
$callOriginalMethods, |
936
|
|
|
$method->isStatic() |
937
|
|
|
); |
938
|
|
|
} |
939
|
|
|
|
940
|
|
|
/** |
941
|
|
|
* @param string $templateDir |
942
|
|
|
* @param string $className |
943
|
|
|
* @param string $methodName |
944
|
|
|
* @param bool $cloneArguments |
945
|
|
|
* @param string $modifier |
946
|
|
|
* @param string $arguments_decl |
947
|
|
|
* @param string $arguments_call |
948
|
|
|
* @param string $reference |
949
|
|
|
* @param bool $callOriginalMethods |
950
|
|
|
* @param bool $static |
951
|
|
|
* @return string |
952
|
|
|
*/ |
953
|
|
|
protected function generateMockedMethodDefinition($templateDir, $className, $methodName, $cloneArguments = true, $modifier = 'public', $arguments_decl = '', $arguments_call = '', $reference = '', $callOriginalMethods = false, $static = false) |
954
|
|
|
{ |
955
|
|
|
if ($static) { |
956
|
|
|
$templateFile = 'mocked_static_method.tpl'; |
957
|
|
|
} else { |
958
|
|
|
$templateFile = sprintf( |
959
|
|
|
'%s_method.tpl', |
960
|
|
|
$callOriginalMethods ? 'proxied' : 'mocked' |
961
|
|
|
); |
962
|
|
|
} |
963
|
|
|
|
964
|
|
|
$template = new Text_Template($templateDir . $templateFile); |
965
|
|
|
|
966
|
|
|
$template->setVar( |
967
|
|
|
array( |
968
|
|
|
'arguments_decl' => $arguments_decl, |
969
|
|
|
'arguments_call' => $arguments_call, |
970
|
|
|
'arguments_count' => !empty($arguments_call) ? count(explode(',', $arguments_call)) : 0, |
971
|
|
|
'class_name' => $className, |
972
|
|
|
'method_name' => $methodName, |
973
|
|
|
'modifier' => $modifier, |
974
|
|
|
'reference' => $reference, |
975
|
|
|
'clone_arguments' => $cloneArguments ? 'TRUE' : 'FALSE' |
976
|
|
|
) |
977
|
|
|
); |
978
|
|
|
|
979
|
|
|
return $template->render(); |
980
|
|
|
} |
981
|
|
|
|
982
|
|
|
/** |
983
|
|
|
* @param ReflectionMethod $method |
984
|
|
|
* @return bool |
985
|
|
|
*/ |
986
|
|
|
protected function canMockMethod(ReflectionMethod $method) |
987
|
|
|
{ |
988
|
|
|
if ($method->isConstructor() || |
989
|
|
|
$method->isFinal() || |
990
|
|
|
$method->isPrivate() || |
991
|
|
|
isset($this->blacklistedMethodNames[$method->getName()])) { |
992
|
|
|
return false; |
993
|
|
|
} |
994
|
|
|
|
995
|
|
|
return true; |
996
|
|
|
} |
997
|
|
|
|
998
|
|
|
/** |
999
|
|
|
* Returns the parameters of a function or method. |
1000
|
|
|
* |
1001
|
|
|
* @param ReflectionMethod $method |
1002
|
|
|
* @param bool $forCall |
1003
|
|
|
* @return string |
1004
|
|
|
* @throws PHPUnit_Framework_MockObject_RuntimeException |
1005
|
|
|
* @since Method available since Release 2.0.0 |
1006
|
|
|
*/ |
1007
|
|
|
protected function getMethodParameters(ReflectionMethod $method, $forCall = false) |
1008
|
|
|
{ |
1009
|
|
|
$parameters = array(); |
1010
|
|
|
|
1011
|
|
|
foreach ($method->getParameters() as $i => $parameter) { |
1012
|
|
|
$name = '$' . $parameter->getName(); |
1013
|
|
|
|
1014
|
|
|
/* Note: PHP extensions may use empty names for reference arguments |
1015
|
|
|
* or "..." for methods taking a variable number of arguments. |
1016
|
|
|
*/ |
1017
|
|
|
if ($name === '$' || $name === '$...') { |
1018
|
|
|
$name = '$arg' . $i; |
1019
|
|
|
} |
1020
|
|
|
|
1021
|
|
|
if ($this->isVariadic($parameter)) { |
1022
|
|
|
if ($forCall) { |
1023
|
|
|
continue; |
1024
|
|
|
} else { |
1025
|
|
|
$name = '...' . $name; |
1026
|
|
|
} |
1027
|
|
|
} |
1028
|
|
|
|
1029
|
|
|
$default = ''; |
1030
|
|
|
$reference = ''; |
1031
|
|
|
$typeDeclaration = ''; |
1032
|
|
|
|
1033
|
|
|
if (!$forCall) { |
1034
|
|
|
if ($this->hasType($parameter)) { |
1035
|
|
|
$typeDeclaration = (string) $parameter->getType() . ' '; |
1036
|
|
|
} elseif ($parameter->isArray()) { |
1037
|
|
|
$typeDeclaration = 'array '; |
1038
|
|
|
} elseif ((defined('HHVM_VERSION') || version_compare(PHP_VERSION, '5.4.0', '>=')) |
1039
|
|
|
&& $parameter->isCallable()) { |
1040
|
|
|
$typeDeclaration = 'callable '; |
1041
|
|
|
} else { |
1042
|
|
|
try { |
1043
|
|
|
$class = $parameter->getClass(); |
1044
|
|
|
} catch (ReflectionException $e) { |
1045
|
|
|
throw new PHPUnit_Framework_MockObject_RuntimeException( |
1046
|
|
|
sprintf( |
1047
|
|
|
'Cannot mock %s::%s() because a class or ' . |
1048
|
|
|
'interface used in the signature is not loaded', |
1049
|
|
|
$method->getDeclaringClass()->getName(), |
1050
|
|
|
$method->getName() |
1051
|
|
|
), |
1052
|
|
|
0, |
1053
|
|
|
$e |
1054
|
|
|
); |
1055
|
|
|
} |
1056
|
|
|
|
1057
|
|
|
if ($class !== null) { |
1058
|
|
|
$typeDeclaration = $class->getName() . ' '; |
1059
|
|
|
} |
1060
|
|
|
} |
1061
|
|
|
|
1062
|
|
|
if (!$this->isVariadic($parameter)) { |
1063
|
|
|
if ($parameter->isDefaultValueAvailable()) { |
1064
|
|
|
$value = $parameter->getDefaultValue(); |
1065
|
|
|
$default = ' = ' . var_export($value, true); |
1066
|
|
|
} elseif ($parameter->isOptional()) { |
1067
|
|
|
$default = ' = null'; |
1068
|
|
|
} |
1069
|
|
|
} |
1070
|
|
|
} |
1071
|
|
|
|
1072
|
|
|
if ($parameter->isPassedByReference()) { |
1073
|
|
|
$reference = '&'; |
1074
|
|
|
} |
1075
|
|
|
|
1076
|
|
|
$parameters[] = $typeDeclaration . $reference . $name . $default; |
1077
|
|
|
} |
1078
|
|
|
|
1079
|
|
|
return implode(', ', $parameters); |
1080
|
|
|
} |
1081
|
|
|
|
1082
|
|
|
/** |
1083
|
|
|
* @param ReflectionParameter $parameter |
1084
|
|
|
* @return bool |
1085
|
|
|
* @since Method available since Release 2.2.1 |
1086
|
|
|
*/ |
1087
|
|
|
private function isVariadic(ReflectionParameter $parameter) |
1088
|
|
|
{ |
1089
|
|
|
return method_exists('ReflectionParameter', 'isVariadic') && $parameter->isVariadic(); |
1090
|
|
|
} |
1091
|
|
|
|
1092
|
|
|
/** |
1093
|
|
|
* @param ReflectionParameter $parameter |
1094
|
|
|
* @return bool |
1095
|
|
|
* @since Method available since Release 2.3.4 |
1096
|
|
|
*/ |
1097
|
|
|
private function hasType(ReflectionParameter $parameter) |
1098
|
|
|
{ |
1099
|
|
|
return method_exists('ReflectionParameter', 'hasType') && $parameter->hasType(); |
1100
|
|
|
} |
1101
|
|
|
|
1102
|
|
|
/** |
1103
|
|
|
* @param string $className |
1104
|
|
|
* @return array |
1105
|
|
|
* @since Method available since Release 2.3.2 |
1106
|
|
|
*/ |
1107
|
|
|
private function getClassMethods($className) |
1108
|
|
|
{ |
1109
|
|
|
$class = new ReflectionClass($className); |
1110
|
|
|
$methods = array(); |
1111
|
|
|
|
1112
|
|
|
foreach ($class->getMethods() as $method) { |
1113
|
|
|
if (($method->isPublic() || $method->isAbstract()) && !in_array($method->getName(), $methods)) { |
1114
|
|
|
$methods[] = $method->getName(); |
1115
|
|
|
} |
1116
|
|
|
} |
1117
|
|
|
|
1118
|
|
|
return $methods; |
1119
|
|
|
} |
1120
|
|
|
} |
1121
|
|
|
|