InvocationMocker.php in Zircon Profile 8

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vendor/phpunit/phpunit-mock-objects/src/Framework/MockObject/Builder/InvocationMocker.php

<?php

/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <[e-mail]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Builder for mocked or stubbed invocations.
 *
 * Provides methods for building expectations without having to resort to
 * instantiating the various matchers manually. These methods also form a
 * more natural way of reading the expectation. This class should be together
 * with the test case PHPUnit_Framework_MockObject_TestCase.
 *
 * @since Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Builder_InvocationMocker implements PHPUnit_Framework_MockObject_Builder_MethodNameMatch {

  /**
   * @var PHPUnit_Framework_MockObject_Stub_MatcherCollection
   */
  protected $collection;

  /**
   * @var PHPUnit_Framework_MockObject_Matcher
   */
  protected $matcher;

  /**
   * @param PHPUnit_Framework_MockObject_Stub_MatcherCollection $collection
   * @param PHPUnit_Framework_MockObject_Matcher_Invocation     $invocationMatcher
   */
  public function __construct(PHPUnit_Framework_MockObject_Stub_MatcherCollection $collection, PHPUnit_Framework_MockObject_Matcher_Invocation $invocationMatcher) {
    $this->collection = $collection;
    $this->matcher = new PHPUnit_Framework_MockObject_Matcher($invocationMatcher);
    $this->collection
      ->addMatcher($this->matcher);
  }

  /**
   * @return PHPUnit_Framework_MockObject_Matcher
   */
  public function getMatcher() {
    return $this->matcher;
  }

  /**
   * @param  mixed                                                 $id
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function id($id) {
    $this->collection
      ->registerId($id, $this);
    return $this;
  }

  /**
   * @param  PHPUnit_Framework_MockObject_Stub                     $stub
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function will(PHPUnit_Framework_MockObject_Stub $stub) {
    $this->matcher->stub = $stub;
    return $this;
  }

  /**
   * @param  mixed                                                 $value
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function willReturn($value) {
    $stub = new PHPUnit_Framework_MockObject_Stub_Return($value);
    return $this
      ->will($stub);
  }

  /**
   * @param  array                                                 $valueMap
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function willReturnMap(array $valueMap) {
    $stub = new PHPUnit_Framework_MockObject_Stub_ReturnValueMap($valueMap);
    return $this
      ->will($stub);
  }

  /**
   * @param  mixed                                                 $argumentIndex
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function willReturnArgument($argumentIndex) {
    $stub = new PHPUnit_Framework_MockObject_Stub_ReturnArgument($argumentIndex);
    return $this
      ->will($stub);
  }

  /**
   * @param  callable                                              $callback
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function willReturnCallback($callback) {
    $stub = new PHPUnit_Framework_MockObject_Stub_ReturnCallback($callback);
    return $this
      ->will($stub);
  }

  /**
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function willReturnSelf() {
    $stub = new PHPUnit_Framework_MockObject_Stub_ReturnSelf();
    return $this
      ->will($stub);
  }

  /**
   * @param  mixed                                                 $value, ...
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function willReturnOnConsecutiveCalls() {
    $args = func_get_args();
    $stub = new PHPUnit_Framework_MockObject_Stub_ConsecutiveCalls($args);
    return $this
      ->will($stub);
  }

  /**
   * @param  Exception                                             $exception
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function willThrowException(Exception $exception) {
    $stub = new PHPUnit_Framework_MockObject_Stub_Exception($exception);
    return $this
      ->will($stub);
  }

  /**
   * @param  mixed                                                 $id
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function after($id) {
    $this->matcher->afterMatchBuilderId = $id;
    return $this;
  }

  /**
   * Validate that a parameters matcher can be defined, throw exceptions otherwise.
   *
   * @throws PHPUnit_Framework_Exception
   */
  private function canDefineParameters() {
    if ($this->matcher->methodNameMatcher === null) {
      throw new PHPUnit_Framework_Exception('Method name matcher is not defined, cannot define parameter ' . ' matcher without one');
    }
    if ($this->matcher->parametersMatcher !== null) {
      throw new PHPUnit_Framework_Exception('Parameter matcher is already defined, cannot redefine');
    }
  }

  /**
   * @param  mixed                                                 $argument, ...
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function with() {
    $args = func_get_args();
    $this
      ->canDefineParameters();
    $this->matcher->parametersMatcher = new PHPUnit_Framework_MockObject_Matcher_Parameters($args);
    return $this;
  }

  /**
   * @param  mixed ...$argument
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function withConsecutive() {
    $args = func_get_args();
    $this
      ->canDefineParameters();
    $this->matcher->parametersMatcher = new PHPUnit_Framework_MockObject_Matcher_ConsecutiveParameters($args);
    return $this;
  }

  /**
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function withAnyParameters() {
    $this
      ->canDefineParameters();
    $this->matcher->parametersMatcher = new PHPUnit_Framework_MockObject_Matcher_AnyParameters();
    return $this;
  }

  /**
   * @param  PHPUnit_Framework_Constraint|string                   $constraint
   * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
   */
  public function method($constraint) {
    if ($this->matcher->methodNameMatcher !== null) {
      throw new PHPUnit_Framework_Exception('Method name matcher is already defined, cannot redefine');
    }
    $this->matcher->methodNameMatcher = new PHPUnit_Framework_MockObject_Matcher_MethodName($constraint);
    return $this;
  }

}

Classes

Name	Description
PHPUnit_Framework_MockObject_Builder_InvocationMocker	Builder for mocked or stubbed invocations.