function StreamFileUploaderTest::testWriteStreamToFileSuccess

Same name and namespace in other branches
  1. 11.x core/modules/file/tests/src/Kernel/Upload/StreamFileUploaderTest.php \Drupal\Tests\file\Kernel\Upload\StreamFileUploaderTest::testWriteStreamToFileSuccess()

@covers ::writeStreamToFile

File

core/modules/file/tests/src/Kernel/Upload/StreamFileUploaderTest.php, line 26

Class

StreamFileUploaderTest
Tests the stream file uploader.

Namespace

Drupal\Tests\file\Kernel\Upload

Code

public function testWriteStreamToFileSuccess() : void {
  vfsStream::newFile('foo.txt')->at($this->vfsRoot)
    ->withContent('bar');
  $fileWriter = $this->container
    ->get('file.input_stream_file_writer');
  $filename = $fileWriter->writeStreamToFile(vfsStream::url('root/foo.txt'));
  $this->assertStringStartsWith('temporary://', $filename);
  $this->assertStringEqualsFile($filename, 'bar');
}

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