MediaLibraryStateTest.php

Same filename in other branches
  1. 9 core/modules/media_library/tests/src/Kernel/MediaLibraryStateTest.php
  2. 10 core/modules/media_library/tests/src/Kernel/MediaLibraryStateTest.php
  3. 11.x core/modules/media_library/tests/src/Kernel/MediaLibraryStateTest.php

Namespace

Drupal\Tests\media_library\Kernel

File

core/modules/media_library/tests/src/Kernel/MediaLibraryStateTest.php

View source
<?php

namespace Drupal\Tests\media_library\Kernel;

use Drupal\KernelTests\KernelTestBase;
use Drupal\media_library\MediaLibraryState;
use Drupal\Tests\media\Traits\MediaTypeCreationTrait;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;

/**
 * Tests the media library state value object.
 *
 * @group media_library
 *
 * @coversDefaultClass \Drupal\media_library\MediaLibraryState
 */
class MediaLibraryStateTest extends KernelTestBase {
    use MediaTypeCreationTrait;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'media',
        'media_library',
        'file',
        'field',
        'image',
        'system',
        'views',
        'user',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() {
        parent::setUp();
        $this->installEntitySchema('user');
        $this->installEntitySchema('file');
        $this->installSchema('file', 'file_usage');
        $this->installSchema('system', 'sequences');
        $this->installEntitySchema('media');
        $this->installConfig([
            'field',
            'system',
            'file',
            'image',
            'media',
            'media_library',
        ]);
        // Create some media types to validate against.
        $this->createMediaType('file', [
            'id' => 'document',
        ]);
        $this->createMediaType('image', [
            'id' => 'image',
        ]);
        $this->createMediaType('video_file', [
            'id' => 'video',
        ]);
    }
    
    /**
     * Tests the media library state methods.
     */
    public function testMethods() {
        $opener_id = 'test';
        $allowed_media_type_ids = [
            'document',
            'image',
        ];
        $selected_media_type_id = 'image';
        $remaining_slots = 2;
        $state = MediaLibraryState::create($opener_id, $allowed_media_type_ids, $selected_media_type_id, $remaining_slots);
        $this->assertSame($opener_id, $state->getOpenerId());
        $this->assertSame($allowed_media_type_ids, $state->getAllowedTypeIds());
        $this->assertSame($selected_media_type_id, $state->getSelectedTypeId());
        $this->assertSame($remaining_slots, $state->getAvailableSlots());
        $this->assertTrue($state->hasSlotsAvailable());
        $state = MediaLibraryState::create($opener_id, $allowed_media_type_ids, $selected_media_type_id, 0);
        $this->assertFalse($state->hasSlotsAvailable());
    }
    
    /**
     * Tests the media library state creation.
     *
     * @param string $opener_id
     *   The opener ID.
     * @param string[] $allowed_media_type_ids
     *   The allowed media type IDs.
     * @param string $selected_type_id
     *   The selected media type ID.
     * @param int $remaining_slots
     *   The number of remaining items the user is allowed to select or add in the
     *   library.
     * @param string $exception_message
     *   The expected exception message.
     *
     * @covers ::create
     * @dataProvider providerCreate
     */
    public function testCreate($opener_id, array $allowed_media_type_ids, $selected_type_id, $remaining_slots, $exception_message = '') {
        if ($exception_message) {
            $this->expectException(\InvalidArgumentException::class);
            $this->expectExceptionMessage($exception_message);
        }
        $state = MediaLibraryState::create($opener_id, $allowed_media_type_ids, $selected_type_id, $remaining_slots);
        $this->assertInstanceOf(MediaLibraryState::class, $state);
    }
    
    /**
     * Data provider for testCreate().
     *
     * @return array
     *   The data sets to test.
     */
    public function providerCreate() {
        $test_data = [];
        // Assert no exception is thrown when we add the parameters as expected.
        $test_data['valid parameters'] = [
            'test',
            [
                'document',
                'image',
            ],
            'image',
            2,
        ];
        // Assert an exception is thrown when the opener ID parameter is empty.
        $test_data['empty opener ID'] = [
            '',
            [
                'document',
                'image',
            ],
            'image',
            2,
            'The opener ID parameter is required and must be a string.',
        ];
        // Assert an exception is thrown when the opener ID parameter is not a
        // valid string.
        $test_data['integer opener ID'] = [
            1,
            [
                'document',
                'image',
            ],
            'image',
            2,
            'The opener ID parameter is required and must be a string.',
        ];
        $test_data['boolean opener ID'] = [
            TRUE,
            [
                'document',
                'image',
            ],
            'image',
            2,
            'The opener ID parameter is required and must be a string.',
        ];
        $test_data['spaces opener ID'] = [
            '   ',
            [
                'document',
                'image',
            ],
            'image',
            2,
            'The opener ID parameter is required and must be a string.',
        ];
        // Assert an exception is thrown when the allowed types parameter is empty.
        $test_data['empty allowed types'] = [
            'test',
            [],
            'image',
            2,
            'The allowed types parameter is required and must be an array of strings.',
        ];
        // It is not possible to assert a non-array allowed types parameter, since
        // that would throw a TypeError which is not a subclass of Exception.
        // Continue asserting an exception is thrown when the allowed types
        // parameter contains elements that are not a valid string.
        $test_data['integer in allowed types'] = [
            'test',
            [
                1,
                'image',
            ],
            'image',
            2,
            'The allowed types parameter is required and must be an array of strings.',
        ];
        $test_data['boolean in allowed types'] = [
            'test',
            [
                TRUE,
                'image',
            ],
            'image',
            2,
            'The allowed types parameter is required and must be an array of strings.',
        ];
        $test_data['spaces in allowed types'] = [
            'test',
            [
                '   ',
                'image',
            ],
            'image',
            2,
            'The allowed types parameter is required and must be an array of strings.',
        ];
        // Assert an exception is thrown when the selected type parameter is empty.
        $test_data['empty selected type'] = [
            'test',
            [
                'document',
                'image',
            ],
            '',
            2,
            'The selected type parameter is required and must be a string.',
        ];
        // Assert an exception is thrown when the selected type parameter is not a
        // valid string.
        $test_data['numeric selected type'] = [
            'test',
            [
                'document',
                'image',
            ],
            1,
            2,
            'The selected type parameter is required and must be a string.',
        ];
        $test_data['boolean selected type'] = [
            'test',
            [
                'document',
                'image',
            ],
            TRUE,
            2,
            'The selected type parameter is required and must be a string.',
        ];
        $test_data['spaces selected type'] = [
            'test',
            [
                'document',
                'image',
            ],
            '   ',
            2,
            'The selected type parameter is required and must be a string.',
        ];
        // Assert an exception is thrown when the selected type parameter is not in
        // the list of allowed types.
        $test_data['non-present selected type'] = [
            'test',
            [
                'document',
                'image',
            ],
            'video',
            2,
            'The selected type parameter must be present in the list of allowed types.',
        ];
        // Assert an exception is thrown when the remaining slots parameter is
        // empty.
        $test_data['empty remaining slots'] = [
            'test',
            [
                'document',
                'image',
            ],
            'image',
            '',
            'The remaining slots parameter is required and must be numeric.',
        ];
        // Assert an exception is thrown when the remaining slots parameter is
        // not numeric.
        $test_data['string remaining slots'] = [
            'test',
            [
                'document',
                'image',
            ],
            'image',
            'fail',
            'The remaining slots parameter is required and must be numeric.',
        ];
        $test_data['boolean remaining slots'] = [
            'test',
            [
                'document',
                'image',
            ],
            'image',
            TRUE,
            'The remaining slots parameter is required and must be numeric.',
        ];
        return $test_data;
    }
    
    /**
     * Tests the hash validation when the state is created from a request.
     *
     * @param array $query_overrides
     *   The query parameters to override.
     * @param bool $exception_expected
     *   Whether an AccessDeniedHttpException is expected or not.
     *
     * @covers ::fromRequest
     * @dataProvider providerFromRequest
     */
    public function testFromRequest(array $query_overrides, $exception_expected) {
        // Override the query parameters and verify an exception is thrown when
        // required state parameters are changed.
        $query = MediaLibraryState::create('test', [
            'file',
            'image',
        ], 'image', 2)->all();
        $query = array_merge($query, $query_overrides);
        if ($exception_expected) {
            $this->expectException(BadRequestHttpException::class);
            $this->expectExceptionMessage("Invalid media library parameters specified.");
        }
        $state = MediaLibraryState::fromRequest(new Request($query));
        $this->assertInstanceOf(MediaLibraryState::class, $state);
    }
    
    /**
     * @covers ::fromRequest
     */
    public function testFromRequestQueryLess() {
        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage('The opener ID parameter is required and must be a string.');
        $state = MediaLibraryState::fromRequest(new Request());
        $this->assertInstanceOf(MediaLibraryState::class, $state);
    }
    
    /**
     * Data provider for testFromRequest().
     *
     * @return array
     *   The data sets to test.
     */
    public function providerFromRequest() {
        $test_data = [];
        // Assert no exception is thrown when we use valid state parameters.
        $test_data['valid parameters'] = [
            [],
            FALSE,
        ];
        // Assert no exception is thrown when we override all query parameters with
        // the same data.
        $test_data['changed with same values'] = [
            [
                'media_library_opener_id' => 'test',
                'media_library_allowed_types' => [
                    'file',
                    'image',
                ],
                'media_library_selected_type' => 'image',
                'media_library_remaining' => 2,
            ],
            FALSE,
        ];
        // Assert an exception is thrown when we change the opener ID parameter.
        $test_data['changed opener ID'] = [
            [
                'media_library_opener_id' => 'fail',
            ],
            TRUE,
        ];
        // Assert an exception is thrown when we change the allowed types parameter.
        $test_data['changed allowed types'] = [
            [
                'media_library_allowed_types' => [
                    'audio',
                    'image',
                ],
            ],
            TRUE,
        ];
        // Assert an exception is thrown when we change the selected type parameter.
        $test_data['changed selected type'] = [
            [
                'media_library_selected_type' => 'file',
            ],
            TRUE,
        ];
        // Assert an exception is thrown when we change the remaining slots
        // parameter.
        $test_data['changed remaining'] = [
            [
                'media_library_remaining' => 4,
            ],
            TRUE,
        ];
        // Assert an exception is thrown when we change the actual hash.
        $test_data['changed hash'] = [
            [
                'hash' => 'fail',
            ],
            TRUE,
        ];
        return $test_data;
    }
    
    /**
     * @covers ::getOpenerParameters
     */
    public function testOpenerParameters() {
        $state = MediaLibraryState::create('test', [
            'file',
        ], 'file', -1, [
            'foo' => 'baz',
        ]);
        $this->assertSame([
            'foo' => 'baz',
        ], $state->getOpenerParameters());
    }
    
    /**
     * Test that hash is unaffected by allowed media type order.
     */
    public function testHashUnaffectedByMediaTypeOrder() {
        $state1 = MediaLibraryState::create('test', [
            'file',
            'image',
        ], 'image', 2);
        $state2 = MediaLibraryState::create('test', [
            'image',
            'file',
        ], 'image', 2);
        $this->assertSame($state1->getHash(), $state2->getHash());
    }
    
    /**
     * Test that hash is unaffected by opener parameter order.
     */
    public function testHashUnaffectedByOpenerParamOrder() {
        $state1 = MediaLibraryState::create('test', [
            'file',
        ], 'file', -1, [
            'foo' => 'baz',
            'baz' => 'foo',
        ]);
        $state2 = MediaLibraryState::create('test', [
            'file',
        ], 'file', -1, [
            'baz' => 'foo',
            'foo' => 'baz',
        ]);
        $this->assertSame($state1->getHash(), $state2->getHash());
    }

}

Classes

Title Deprecated Summary
MediaLibraryStateTest Tests the media library state value object.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.