<?php

namespace Drupal\KernelTests\Core\Test;

use Drupal\FunctionalTests\BrowserMissingDependentModuleMethodTest;
use Drupal\FunctionalTests\BrowserMissingDependentModuleTest;
use Drupal\KernelTests\KernelTestBase;

/**
 * @group Test
 * @group FunctionalTests
 *
 * @coversDefaultClass \Drupal\Tests\BrowserTestBase
 */
class BrowserTestBaseTest extends KernelTestBase {

  /**
   * Tests that a test method is skipped when it requires a module not present.
   *
   * In order to catch checkRequirements() regressions, we have to make a new
   * test object and run checkRequirements() here.
   *
   * @covers ::checkRequirements
   * @covers ::checkModuleRequirements
   */
  public function testMethodRequiresModule() {
    require __DIR__ . '/../../../../fixtures/BrowserMissingDependentModuleMethodTest.php';

    $stub_test = new BrowserMissingDependentModuleMethodTest();
    // We have to setName() to the method name we're concerned with.
    $stub_test->setName('testRequiresModule');

    // We cannot use $this->setExpectedException() because PHPUnit would skip
    // the test before comparing the exception type.
    try {
      $stub_test->publicCheckRequirements();
      $this->fail('Missing required module throws skipped test exception.');
    }
    catch (\PHPUnit_Framework_SkippedTestError $e) {
      $this->assertEqual('Required modules: module_does_not_exist', $e->getMessage());
    }
  }

  /**
   * Tests that a test case is skipped when it requires a module not present.
   *
   * In order to catch checkRequirements() regressions, we have to make a new
   * test object and run checkRequirements() here.
   *
   * @covers ::checkRequirements
   * @covers ::checkModuleRequirements
   */
  public function testRequiresModule() {
    require __DIR__ . '/../../../../fixtures/BrowserMissingDependentModuleTest.php';

    $stub_test = new BrowserMissingDependentModuleTest();
    // We have to setName() to the method name we're concerned with.
    $stub_test->setName('testRequiresModule');

    // We cannot use $this->setExpectedException() because PHPUnit would skip
    // the test before comparing the exception type.
    try {
      $stub_test->publicCheckRequirements();
      $this->fail('Missing required module throws skipped test exception.');
    }
    catch (\PHPUnit_Framework_SkippedTestError $e) {
      $this->assertEqual('Required modules: module_does_not_exist', $e->getMessage());
    }
  }

}
