function FileUploadResourceTestBase::testPostFileUploadDuplicateFile

Tests using the file upload POST route with a duplicate file name.

A new file should be created with a suffixed name.

File

core/modules/rest/tests/src/Functional/FileUploadResourceTestBase.php, line 298

Class

FileUploadResourceTestBase

Tests binary data file upload route.

Namespace

Code

public function testPostFileUploadDuplicateFile() {
    $this->initAuthentication();
    $this->provisionResource([
        static::$format,
    ], static::$auth ? [
        static::$auth,
    ] : [], [
        'POST',
    ]);
    $this->setUpAuthorization('POST');
    $uri = Url::fromUri('base:' . static::$postUri);
    // This request will have the default 'application/octet-stream' content
    // type header.
    $response = $this->fileRequest($uri, $this->testFileData);
    $this->assertSame(201, $response->getStatusCode());
    // Make the same request again. The file should be saved as a new file
    // entity that has the same file name but a suffixed file URI.
    $response = $this->fileRequest($uri, $this->testFileData);
    $this->assertSame(201, $response->getStatusCode());
    // Loading expected normalized data for file 2, the duplicate file.
    $expected = $this->getExpectedNormalizedEntity(2, 'example_0.txt');
    $this->assertResponseData($expected, $response);
    // Check the actual file data.
    $this->assertSame($this->testFileData, file_get_contents('public://foobar/example_0.txt'));
}