class RouteTest

class RouteTest extends KernelTestBase {
    use UserCreationTrait;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'user',
        'system',
    ];
    
    /**
     * Tests Route plugin based on providerTestRoute() values.
     *
     * @param mixed $value
     *   Input value for the Route process plugin.
     * @param array $expected
     *   The expected results from the Route transform process.
     *
     * @dataProvider providerTestRoute
     */
    public function testRoute($value, $expected) : void {
        $actual = $this->doTransform($value);
        $this->assertSame($expected, $actual);
    }
    
    /**
     * Data provider for testRoute().
     *
     * @return array
     *   An array of arrays, where the first element is the input to the Route
     *   process plugin, and the second is the expected results.
     */
    public static function providerTestRoute() {
        // Internal link tests.
        // Valid link path and options.
        $values[0] = [
            'user/login',
            [
                'attributes' => [
                    'title' => 'Test menu link 1',
                ],
            ],
        ];
        $expected[0] = [
            'route_name' => 'user.login',
            'route_parameters' => [],
            'options' => [
                'query' => [],
                'attributes' => [
                    'title' => 'Test menu link 1',
                ],
            ],
            'url' => NULL,
        ];
        // Valid link path and empty options.
        $values[1] = [
            'user/login',
            [],
        ];
        $expected[1] = [
            'route_name' => 'user.login',
            'route_parameters' => [],
            'options' => [
                'query' => [],
            ],
            'url' => NULL,
        ];
        // Valid link path and no options.
        $values[2] = 'user/login';
        $expected[2] = [
            'route_name' => 'user.login',
            'route_parameters' => [],
            'options' => [
                'query' => [],
            ],
            'url' => NULL,
        ];
        // Invalid link path.
        $values[3] = 'users';
        $expected[3] = [];
        // Valid link path with parameter.
        $values[4] = [
            'system/timezone/nzdt',
            [
                'attributes' => [
                    'title' => 'Show NZDT',
                ],
            ],
        ];
        $expected[4] = [
            'route_name' => 'system.timezone',
            'route_parameters' => [
                'abbreviation' => 'nzdt',
                'offset' => -1,
                'is_daylight_saving_time' => NULL,
            ],
            'options' => [
                'query' => [],
                'attributes' => [
                    'title' => 'Show NZDT',
                ],
            ],
            'url' => NULL,
        ];
        // External link tests.
        // Valid external link path and options.
        $values[5] = [
            'https://www.drupal.org',
            [
                'attributes' => [
                    'title' => 'Drupal',
                ],
            ],
        ];
        $expected[5] = [
            'route_name' => NULL,
            'route_parameters' => [],
            'options' => [
                'attributes' => [
                    'title' => 'Drupal',
                ],
            ],
            'url' => 'https://www.drupal.org',
        ];
        // Valid external link path and options.
        $values[6] = [
            'https://www.drupal.org/user/1/edit?pass-reset-token=QgtDKcRV4e4fjg6v2HTa6CbWx-XzMZ5XBZTufinqsM73qIhscIuU_BjZ6J2tv4dQI6N50ZJOag',
            [
                'attributes' => [
                    'title' => 'Drupal password reset',
                ],
            ],
        ];
        $expected[6] = [
            'route_name' => NULL,
            'route_parameters' => [],
            'options' => [
                'attributes' => [
                    'title' => 'Drupal password reset',
                ],
            ],
            'url' => 'https://www.drupal.org/user/1/edit?pass-reset-token=QgtDKcRV4e4fjg6v2HTa6CbWx-XzMZ5XBZTufinqsM73qIhscIuU_BjZ6J2tv4dQI6N50ZJOag',
        ];
        return [
            // Test data for internal paths.
            // Test with valid link path and options.
[
                $values[0],
                $expected[0],
            ],
            // Test with valid link path and empty options.
[
                $values[1],
                $expected[1],
            ],
            // Test with valid link path and no options.
[
                $values[2],
                $expected[2],
            ],
            // Test with Invalid link path.
[
                $values[3],
                $expected[3],
            ],
            // Test with Valid link path with query options and parameters.
[
                $values[4],
                $expected[4],
            ],
            // Test data for external paths.
            // Test with external link path and options.
[
                $values[5],
                $expected[5],
            ],
            // Test with valid link path and query options.
[
                $values[6],
                $expected[6],
            ],
        ];
    }
    
    /**
     * Tests Route plugin based on providerTestRoute() values.
     *
     * @param mixed $value
     *   Input value for the Route process plugin.
     * @param array $expected
     *   The expected results from the Route transform process.
     *
     * @dataProvider providerTestRouteWithParamQuery
     */
    public function testRouteWithParamQuery($value, $expected) : void {
        // Create a user so that user/1/edit is a valid path.
        $this->setUpCurrentUser();
        $this->installConfig([
            'user',
        ]);
        $actual = $this->doTransform($value);
        $this->assertSame($expected, $actual);
    }
    
    /**
     * Data provider for testRouteWithParamQuery().
     *
     * @return array
     *   An array of arrays, where the first element is the input to the Route
     *   process plugin, and the second is the expected results.
     */
    public static function providerTestRouteWithParamQuery() {
        $values = [];
        $expected = [];
        // Valid link path with query options and parameters.
        $values[0] = [
            'user/1/edit',
            [
                'attributes' => [
                    'title' => 'Edit admin',
                ],
                'query' => [
                    'destination' => '/admin/people',
                ],
            ],
        ];
        $expected[0] = [
            'route_name' => 'entity.user.edit_form',
            'route_parameters' => [
                'user' => '1',
            ],
            'options' => [
                'attributes' => [
                    'title' => 'Edit admin',
                ],
                'query' => [
                    'destination' => '/admin/people',
                ],
            ],
            'url' => NULL,
        ];
        return [
            // Test with valid link path with parameters and options.
[
                $values[0],
                $expected[0],
            ],
        ];
    }
    
    /**
     * Transforms link path data to a route.
     *
     * @param array|string $value
     *   Source link path information.
     *
     * @return array
     *   The route information based on the source link_path.
     */
    protected function doTransform($value) {
        $pathValidator = $this->container
            ->get('path.validator');
        $row = new Row();
        $migration = $this->prophesize(MigrationInterface::class)
            ->reveal();
        $executable = $this->prophesize(MigrateExecutableInterface::class)
            ->reveal();
        $plugin = new Route([], 'route', [], $migration, $pathValidator);
        $actual = $plugin->transform($value, $executable, $row, 'destination_property');
        return $actual;
    }

}