function FileUploadTest::testPostFileUploadAndUseInSingleRequest

Tests using the 'file upload and "use" file in single request" POST route.

File

core/modules/jsonapi/tests/src/Functional/FileUploadTest.php, line 251

Class

FileUploadTest

Tests binary data file upload route.

Namespace

Code

public function testPostFileUploadAndUseInSingleRequest() : void {
    \Drupal::service('router.builder')->rebuild();
    // Update the test entity so it already has a file. This allows verifying
    // that this route appends files, and does not replace them.
    mkdir('public://foobar');
    file_put_contents('public://foobar/existing.txt', $this->testFileData);
    $existing_file = File::create([
        'uri' => 'public://foobar/existing.txt',
    ]);
    $existing_file->setOwnerId($this->account
        ->id());
    $existing_file->setPermanent();
    $existing_file->save();
    $this->entity
        ->set('field_rest_file_test', [
        'target_id' => $existing_file->id(),
    ])
        ->save();
    $uri = Url::fromUri('base:' . '/jsonapi/entity_test/entity_test/' . $this->entity
        ->uuid() . '/field_rest_file_test');
    // DX: 405 when read-only mode is enabled.
    $response = $this->fileRequest($uri, $this->testFileData);
    $this->assertResourceErrorResponse(405, sprintf("JSON:API is configured to accept only read operations. Site administrators can configure this at %s.", Url::fromUri('base:/admin/config/services/jsonapi')->setAbsolute()
        ->toString(TRUE)
        ->getGeneratedUrl()), $uri, $response);
    $this->assertSame([
        'GET',
    ], $response->getHeader('Allow'));
    $this->config('jsonapi.settings')
        ->set('read_only', FALSE)
        ->save(TRUE);
    // DX: 403 when unauthorized.
    $response = $this->fileRequest($uri, $this->testFileData);
    $this->assertResourceErrorResponse(403, $this->getExpectedUnauthorizedAccessMessage('PATCH'), $uri, $response);
    $this->setUpAuthorization('PATCH');
    // 404 when the field name is invalid.
    $invalid_uri = Url::fromUri($uri->getUri() . '_invalid');
    $response = $this->fileRequest($invalid_uri, $this->testFileData);
    $this->assertResourceErrorResponse(404, 'Field "field_rest_file_test_invalid" does not exist.', $invalid_uri, $response);
    // This request fails despite the upload succeeding, because we're not
    // allowed to view the entity we're uploading to.
    $response = $this->fileRequest($uri, $this->testFileData);
    $this->assertResourceErrorResponse(403, $this->getExpectedUnauthorizedAccessMessage('GET'), $uri, $response, FALSE, [
        '4xx-response',
        'http_response',
    ], [
        'url.query_args',
        'url.site',
        'user.permissions',
    ]);
    $this->setUpAuthorization('GET');
    // Re-uploading the same file will result in the file being uploaded twice
    // and referenced twice.
    $response = $this->fileRequest($uri, $this->testFileData);
    $this->assertSame(200, $response->getStatusCode());
    $expected = [
        'jsonapi' => [
            'meta' => [
                'links' => [
                    'self' => [
                        'href' => 'http://jsonapi.org/format/1.0/',
                    ],
                ],
            ],
            'version' => '1.0',
        ],
        'links' => [
            'self' => [
                'href' => Url::fromUri('base:/jsonapi/entity_test/entity_test/' . $this->entity
                    ->uuid() . '/field_rest_file_test')
                    ->setAbsolute(TRUE)
                    ->toString(),
            ],
        ],
        'data' => [
            0 => $this->getExpectedDocument(1, 'existing.txt', TRUE, TRUE)['data'],
            1 => $this->getExpectedDocument(2, 'example.txt', TRUE, TRUE)['data'],
            2 => $this->getExpectedDocument(3, 'example_0.txt', TRUE, TRUE)['data'],
        ],
    ];
    $this->assertResponseData($expected, $response);
    // The response document received for the POST request is identical to the
    // response document received by GETting the same URL.
    $request_options = [];
    $request_options[RequestOptions::HEADERS]['Content-Type'] = 'application/vnd.api+json';
    $request_options = NestedArray::mergeDeep($request_options, $this->getAuthenticationRequestOptions());
    $response = $this->request('GET', $uri, $request_options);
    $this->assertSame(200, $response->getStatusCode());
    $this->assertResponseData($expected, $response);
    // Check the actual file data.
    $this->assertSame($this->testFileData, file_get_contents('public://foobar/example.txt'));
    $this->assertSame($this->testFileData, file_get_contents('public://foobar/example_0.txt'));
}