protected function PHPUnit_Framework_MockObject_Generator::getMethodParameters in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/phpunit/phpunit-mock-objects/src/Framework/MockObject/Generator.php \PHPUnit_Framework_MockObject_Generator::getMethodParameters()

Returns the parameters of a function or method.

@since Method available since Release 2.0.0

Parameters

ReflectionMethod $method:

bool $forCall:

Return value

string

Throws

PHPUnit_Framework_MockObject_RuntimeException

1 call to PHPUnit_Framework_MockObject_Generator::getMethodParameters()

PHPUnit_Framework_MockObject_Generator::generateMockedMethodDefinitionFromExisting in vendor/phpunit/phpunit-mock-objects/src/Framework/MockObject/Generator.php

File

vendor/phpunit/phpunit-mock-objects/src/Framework/MockObject/Generator.php, line 1007

Class

PHPUnit_Framework_MockObject_Generator

Mock Object Code Generator

Code

protected function getMethodParameters(ReflectionMethod $method, $forCall = false) {
  $parameters = array();
  foreach ($method
    ->getParameters() as $i => $parameter) {
    $name = '$' . $parameter
      ->getName();

    /* Note: PHP extensions may use empty names for reference arguments
     * or "..." for methods taking a variable number of arguments.
     */
    if ($name === '$' || $name === '$...') {
      $name = '$arg' . $i;
    }
    if ($this
      ->isVariadic($parameter)) {
      if ($forCall) {
        continue;
      }
      else {
        $name = '...' . $name;
      }
    }
    $default = '';
    $reference = '';
    $typeDeclaration = '';
    if (!$forCall) {
      if ($this
        ->hasType($parameter)) {
        $typeDeclaration = (string) $parameter
          ->getType() . ' ';
      }
      elseif ($parameter
        ->isArray()) {
        $typeDeclaration = 'array ';
      }
      elseif ((defined('HHVM_VERSION') || version_compare(PHP_VERSION, '5.4.0', '>=')) && $parameter
        ->isCallable()) {
        $typeDeclaration = 'callable ';
      }
      else {
        try {
          $class = $parameter
            ->getClass();
        } catch (ReflectionException $e) {
          throw new PHPUnit_Framework_MockObject_RuntimeException(sprintf('Cannot mock %s::%s() because a class or ' . 'interface used in the signature is not loaded', $method
            ->getDeclaringClass()
            ->getName(), $method
            ->getName()), 0, $e);
        }
        if ($class !== null) {
          $typeDeclaration = $class
            ->getName() . ' ';
        }
      }
      if (!$this
        ->isVariadic($parameter)) {
        if ($parameter
          ->isDefaultValueAvailable()) {
          $value = $parameter
            ->getDefaultValue();
          $default = ' = ' . var_export($value, true);
        }
        elseif ($parameter
          ->isOptional()) {
          $default = ' = null';
        }
      }
    }
    if ($parameter
      ->isPassedByReference()) {
      $reference = '&';
    }
    $parameters[] = $typeDeclaration . $reference . $name . $default;
  }
  return implode(', ', $parameters);
}