public function ManageFieldsFunctionalTest::testDeleteField in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/field_ui/tests/src/Functional/ManageFieldsFunctionalTest.php \Drupal\Tests\field_ui\Functional\ManageFieldsFunctionalTest::testDeleteField()
2. 10 core/modules/field_ui/tests/src/Functional/ManageFieldsFunctionalTest.php \Drupal\Tests\field_ui\Functional\ManageFieldsFunctionalTest::testDeleteField()

Tests that deletion removes field storages and fields as expected.

File

core/modules/field_ui/tests/src/Functional/ManageFieldsFunctionalTest.php, line 577

Class

ManageFieldsFunctionalTest

Tests the Field UI "Manage fields" screen.

Namespace

Drupal\Tests\field_ui\Functional

Code

public function testDeleteField() {

  // Create a new field.
  $bundle_path1 = 'admin/structure/types/manage/' . $this->contentType;
  $this
    ->fieldUIAddNewField($bundle_path1, $this->fieldNameInput, $this->fieldLabel);

  // Create an additional node type.
  $type_name2 = strtolower($this
    ->randomMachineName(8)) . '_test';
  $type2 = $this
    ->drupalCreateContentType([
    'name' => $type_name2,
    'type' => $type_name2,
  ]);
  $type_name2 = $type2
    ->id();

  // Add a field to the second node type.
  $bundle_path2 = 'admin/structure/types/manage/' . $type_name2;
  $this
    ->fieldUIAddExistingField($bundle_path2, $this->fieldName, $this->fieldLabel);

  // Delete the first field.
  $this
    ->fieldUIDeleteField($bundle_path1, "node.{$this->contentType}.{$this->fieldName}", $this->fieldLabel, $this->contentType);

  // Check that the field was deleted.
  $this
    ->assertNull(FieldConfig::loadByName('node', $this->contentType, $this->fieldName), 'Field was deleted.');

  // Check that the field storage was not deleted
  $this
    ->assertNotNull(FieldStorageConfig::loadByName('node', $this->fieldName), 'Field storage was not deleted.');

  // Delete the second field.
  $this
    ->fieldUIDeleteField($bundle_path2, "node.{$type_name2}.{$this->fieldName}", $this->fieldLabel, $type_name2);

  // Check that the field was deleted.
  $this
    ->assertNull(FieldConfig::loadByName('node', $type_name2, $this->fieldName), 'Field was deleted.');

  // Check that the field storage was deleted too.
  $this
    ->assertNull(FieldStorageConfig::loadByName('node', $this->fieldName), 'Field storage was deleted.');
}