function FileFieldDisplayTest::testDefaultFileFieldDisplay
Tests default display of File Field.
File
- 
              core/
modules/ file/ tests/ src/ Functional/ FileFieldDisplayTest.php, line 135  
Class
- FileFieldDisplayTest
 - Tests the display of file fields in node and views.
 
Namespace
Drupal\Tests\file\FunctionalCode
public function testDefaultFileFieldDisplay() : void {
  $field_name = $this->randomMachineName();
  $type_name = 'article';
  $field_storage_settings = [
    'display_field' => '1',
    'display_default' => '0',
    'cardinality' => FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED,
  ];
  $field_settings = [
    'description_field' => '1',
  ];
  $widget_settings = [];
  $this->createFileField($field_name, 'node', $type_name, $field_storage_settings, $field_settings, $widget_settings);
  $test_file = $this->getTestFile('text');
  // Create a new node with the uploaded file.
  $nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
  $this->drupalGet('node/' . $nid . '/edit');
  $this->assertSession()
    ->fieldExists($field_name . '[0][display]');
  $this->assertSession()
    ->checkboxNotChecked($field_name . '[0][display]');
}
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