CoreDriverTest.php in Zircon Profile 8.0

Namespace

Behat\Mink\Tests\Driver

File

vendor/behat/mink/tests/Driver/CoreDriverTest.php

<?php

namespace Behat\Mink\Tests\Driver;

use Behat\Mink\Element\NodeElement;
class CoreDriverTest extends \PHPUnit_Framework_TestCase {
  public function testNoExtraMethods() {
    $interfaceRef = new \ReflectionClass('Behat\\Mink\\Driver\\DriverInterface');
    $coreDriverRef = new \ReflectionClass('Behat\\Mink\\Driver\\CoreDriver');
    foreach ($coreDriverRef
      ->getMethods(\ReflectionMethod::IS_PUBLIC) as $method) {
      $this
        ->assertTrue($interfaceRef
        ->hasMethod($method
        ->getName()), sprintf('CoreDriver should not implement methods which are not part of the DriverInterface but %s found', $method
        ->getName()));
    }
  }
  public function testCreateNodeElements() {
    $driver = $this
      ->getMockBuilder('Behat\\Mink\\Driver\\CoreDriver')
      ->setMethods(array(
      'findElementXpaths',
    ))
      ->getMockForAbstractClass();
    $session = $this
      ->getMockBuilder('Behat\\Mink\\Session')
      ->disableOriginalConstructor()
      ->getMock();
    $driver
      ->setSession($session);
    $driver
      ->expects($this
      ->once())
      ->method('findElementXpaths')
      ->with('xpath')
      ->willReturn(array(
      'xpath1',
      'xpath2',
    ));

    /** @var NodeElement[] $elements */
    $elements = $driver
      ->find('xpath');
    $this
      ->assertInternalType('array', $elements);
    $this
      ->assertCount(2, $elements);
    $this
      ->assertContainsOnlyInstancesOf('Behat\\Mink\\Element\\NodeElement', $elements);
    $this
      ->assertSame('xpath1', $elements[0]
      ->getXpath());
    $this
      ->assertSame('xpath2', $elements[1]
      ->getXpath());
  }

  /**
   * @dataProvider getDriverInterfaceMethods
   */
  public function testInterfaceMethods(\ReflectionMethod $method) {
    $refl = new \ReflectionClass('Behat\\Mink\\Driver\\CoreDriver');
    $this
      ->assertFalse($refl
      ->getMethod($method
      ->getName())
      ->isAbstract(), sprintf('CoreDriver should implement a dummy %s method', $method
      ->getName()));
    if ('setSession' === $method
      ->getName()) {
      return;

      // setSession is actually implemented, so we don't expect an exception here.
    }
    $driver = $this
      ->getMockForAbstractClass('Behat\\Mink\\Driver\\CoreDriver');
    $this
      ->setExpectedException('Behat\\Mink\\Exception\\UnsupportedDriverActionException');
    call_user_func_array(array(
      $driver,
      $method
        ->getName(),
    ), $this
      ->getArguments($method));
  }
  public function getDriverInterfaceMethods() {
    $ref = new \ReflectionClass('Behat\\Mink\\Driver\\DriverInterface');
    return array_map(function ($method) {
      return array(
        $method,
      );
    }, $ref
      ->getMethods());
  }
  private function getArguments(\ReflectionMethod $method) {
    $arguments = array();
    foreach ($method
      ->getParameters() as $parameter) {
      $arguments[] = $this
        ->getArgument($parameter);
    }
    return $arguments;
  }
  private function getArgument(\ReflectionParameter $argument) {
    if ($argument
      ->isOptional()) {
      return $argument
        ->getDefaultValue();
    }
    if ($argument
      ->allowsNull()) {
      return null;
    }
    if ($argument
      ->getClass()) {
      return $this
        ->getMockBuilder($argument
        ->getClass()
        ->getName())
        ->disableOriginalConstructor()
        ->getMock();
    }
    return null;
  }

}

Classes

Name	Description
CoreDriverTest