function ManageFieldsLifecycleTest::cardinalitySettings

Tests the cardinality settings of a field.

We do not test if the number can be submitted with anything else than a numeric value. That is tested already in FormTest::testNumber().

File

core/modules/field_ui/tests/src/Functional/ManageFieldsLifecycleTest.php, line 138

Class

ManageFieldsLifecycleTest

Tests the Field UI "Manage fields" screen.

Namespace

Code

protected function cardinalitySettings() {
  $field_edit_path = 'admin/structure/types/manage/article/fields/node.article.body';
  // Assert the cardinality other field cannot be empty when cardinality is
  // set to 'number'.
  $edit = [
    'field_storage[subform][cardinality]' => 'number',
    'field_storage[subform][cardinality_number]' => '',
  ];
  $this->drupalGet($field_edit_path);
  $this->submitForm($edit, 'Update settings');
  $this->assertSession()
    ->pageTextContains('Number of values is required.');
  // Submit a custom number.
  $edit = [
    'field_storage[subform][cardinality]' => 'number',
    'field_storage[subform][cardinality_number]' => 6,
  ];
  $this->submitForm($edit, 'Update settings');
  $this->submitForm([], 'Save settings');
  $this->drupalGet($field_edit_path);
  $this->assertSession()
    ->fieldValueEquals('field_storage[subform][cardinality]', 'number');
  $this->assertSession()
    ->fieldValueEquals('field_storage[subform][cardinality_number]', 6);
  // Add two entries in the body.
  $edit = [
    'title[0][value]' => 'Cardinality',
    'body[0][value]' => 'Body 1',
    'body[1][value]' => 'Body 2',
  ];
  $this->drupalGet('node/add/article');
  $this->submitForm($edit, 'Save');
  // Assert that you can't set the cardinality to a lower number than the
  // highest delta of this field.
  $edit = [
    'field_storage[subform][cardinality]' => 'number',
    'field_storage[subform][cardinality_number]' => 1,
  ];
  $this->drupalGet($field_edit_path);
  $this->submitForm($edit, 'Update settings');
  $this->assertSession()
    ->pageTextContains("There is 1 entity with 2 or more values in this field");
  // Create a second entity with three values.
  $edit = [
    'title[0][value]' => 'Cardinality 3',
    'body[0][value]' => 'Body 1',
    'body[1][value]' => 'Body 2',
    'body[2][value]' => 'Body 3',
  ];
  $this->drupalGet('node/add/article');
  $this->submitForm($edit, 'Save');
  // Set to unlimited.
  $edit = [
    'field_storage[subform][cardinality]' => FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED,
  ];
  $this->drupalGet($field_edit_path);
  $this->submitForm($edit, 'Update settings');
  $this->submitForm([], 'Save settings');
  $this->drupalGet($field_edit_path);
  $this->assertSession()
    ->fieldValueEquals('field_storage[subform][cardinality]', FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED);
  $this->assertSession()
    ->fieldValueEquals('field_storage[subform][cardinality_number]', 1);
  // Assert that you can't set the cardinality to a lower number then the
  // highest delta of this field but can set it to the same.
  $edit = [
    'field_storage[subform][cardinality]' => 'number',
    'field_storage[subform][cardinality_number]' => 1,
  ];
  $this->drupalGet($field_edit_path);
  $this->submitForm($edit, 'Update settings');
  $this->submitForm([], 'Save settings');
  $this->assertSession()
    ->pageTextContains("There are 2 entities with 2 or more values in this field");
  $edit = [
    'field_storage[subform][cardinality]' => 'number',
    'field_storage[subform][cardinality_number]' => 2,
  ];
  $this->drupalGet($field_edit_path);
  $this->submitForm($edit, 'Update settings');
  $this->assertSession()
    ->pageTextContains("There is 1 entity with 3 or more values in this field");
  $edit = [
    'field_storage[subform][cardinality]' => 'number',
    'field_storage[subform][cardinality_number]' => 3,
  ];
  $this->drupalGet($field_edit_path);
  $this->submitForm($edit, 'Update settings');
  // Test the cardinality validation is not access sensitive.
  // Remove the cardinality limit 4 so we can add a node the user doesn't have access to.
  $edit = [
    'field_storage[subform][cardinality]' => (string) FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED,
  ];
  $this->drupalGet($field_edit_path);
  $this->submitForm($edit, 'Update settings');
  $node = $this->drupalCreateNode([
    'private' => TRUE,
    'uid' => 0,
    'type' => 'article',
  ]);
  $node->body
    ->appendItem('body 1');
  $node->body
    ->appendItem('body 2');
  $node->body
    ->appendItem('body 3');
  $node->body
    ->appendItem('body 4');
  $node->save();
  // Assert that you can't set the cardinality to a lower number then the
  // highest delta of this field (including inaccessible entities) but can
  // set it to the same.
  $this->drupalGet($field_edit_path);
  $edit = [
    'field_storage[subform][cardinality]' => 'number',
    'field_storage[subform][cardinality_number]' => 2,
  ];
  $this->drupalGet($field_edit_path);
  $this->submitForm($edit, 'Update settings');
  $this->assertSession()
    ->pageTextContains("There are 2 entities with 3 or more values in this field");
  $edit = [
    'field_storage[subform][cardinality]' => 'number',
    'field_storage[subform][cardinality_number]' => 3,
  ];
  $this->drupalGet($field_edit_path);
  $this->submitForm($edit, 'Update settings');
  $this->assertSession()
    ->pageTextContains("There is 1 entity with 4 or more values in this field");
  $edit = [
    'field_storage[subform][cardinality]' => 'number',
    'field_storage[subform][cardinality_number]' => 4,
  ];
  $this->drupalGet($field_edit_path);
  $this->submitForm($edit, 'Update settings');
  $this->submitForm([], 'Save settings');
}