class SandboxDirectoryValidatorTest

class SandboxDirectoryValidatorTest extends UnitTestCase {
  use ValidationTestTrait;
  
  /**
   * @covers ::validate
   *
   * @param \Drupal\package_manager\ValidationResult[] $expected
   *   The expected result.
   * @param string $project_root
   *   The project root.
   * @param string $staging_root
   *   The staging root.
   *
   * @dataProvider providerTestCheckNotInActive
   */
  public function testCheckNotInActive(array $expected, string $project_root, string $staging_root) : void {
    $path_locator_prophecy = $this->prophesize(PathLocator::class);
    $path_locator_prophecy->getProjectRoot()
      ->willReturn(Path::canonicalize($project_root));
    $path_locator_prophecy->getStagingRoot()
      ->willReturn(Path::canonicalize($staging_root));
    $path_locator_prophecy->getVendorDirectory()
      ->willReturn('not used');
    $path_locator = $path_locator_prophecy->reveal();
    $stage = $this->prophesize(SandboxManagerBase::class)
      ->reveal();
    $stage_not_in_active_validator = new SandboxDirectoryValidator($path_locator);
    $stage_not_in_active_validator->setStringTranslation($this->getStringTranslationStub());
    $event = new PreCreateEvent($stage, $this->createMock(PathListInterface::class));
    $stage_not_in_active_validator->validate($event);
    $this->assertValidationResultsEqual($expected, $event->getResults(), $path_locator);
  }
  
  /**
   * Data provider for testCheckNotInActive().
   *
   * @return mixed[]
   *   The test cases.
   */
  public static function providerTestCheckNotInActive() : array {
    $expected_symlink_validation_error = ValidationResult::createError([
      t('The sandbox directory is a subdirectory of the active directory.'),
    ]);
    return [
      "Absolute paths which don't satisfy" => [
        [
          $expected_symlink_validation_error,
        ],
        "/var/root",
        "/var/root/xyz",
      ],
      "Absolute paths which satisfy" => [
        [],
        "/var/root",
        "/home/var/root",
      ],
      'Stage with .. segments, outside active' => [
        [],
        "/var/root/active",
        "/var/root/active/../stage",
      ],
      'Stage without .. segments, outside active' => [
        [],
        "/var/root/active",
        "/var/root/stage",
      ],
      'Stage with .. segments, inside active' => [
        [
          $expected_symlink_validation_error,
        ],
        "/var/root/active",
        "/var/root/active/../active/stage",
      ],
      'Stage without .. segments, inside active' => [
        [
          $expected_symlink_validation_error,
        ],
        "/var/root/active",
        "/var/root/active/stage",
      ],
      'Stage with .. segments, outside active, active with .. segments' => [
        [],
        "/var/root/active",
        "/var/root/active/../stage",
      ],
      'Stage without .. segments, outside active, active with .. segments' => [
        [],
        "/var/root/random/../active",
        "/var/root/stage",
      ],
      'Stage with .. segments, inside active, active with .. segments' => [
        [
          $expected_symlink_validation_error,
        ],
        "/var/root/random/../active",
        "/var/root/active/../active/stage",
      ],
      'Stage without .. segments, inside active, active with .. segments' => [
        [
          $expected_symlink_validation_error,
        ],
        "/var/root/random/../active",
        "/var/root/active/stage",
      ],
    ];
  }

}