function EntityReferenceFileUploadTest::testFileUpload
Tests that the autocomplete input element does not cause ajax fatal.
File
- 
              core/modules/ field/ tests/ src/ Functional/ EntityReference/ EntityReferenceFileUploadTest.php, line 131 
Class
- EntityReferenceFileUploadTest
- Tests an autocomplete widget with file upload.
Namespace
Drupal\Tests\field\Functional\EntityReferenceCode
public function testFileUpload() : void {
  $user1 = $this->drupalCreateUser([
    'access content',
    "create {$this->referencingType} content",
  ]);
  $this->drupalLogin($user1);
  $test_file = current($this->getTestFiles('text'));
  $edit['files[file_field_0]'] = \Drupal::service('file_system')->realpath($test_file->uri);
  $this->drupalGet('node/add/' . $this->referencingType);
  $this->submitForm($edit, 'Upload');
  $this->assertSession()
    ->statusCodeEquals(200);
  $edit = [
    'title[0][value]' => $this->randomMachineName(),
    'test_field[0][target_id]' => $this->nodeId,
  ];
  $this->submitForm($edit, 'Save');
  $this->assertSession()
    ->statusCodeEquals(200);
}Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.
