function OptionsFieldUITest::testRequiredPropertyForAllowedValuesList

Confirms the allowed value list is a required field.

File

core/modules/options/tests/src/Functional/OptionsFieldUITest.php, line 446

Class

OptionsFieldUITest

Tests the Options field UI functionality.

Namespace

Code

public function testRequiredPropertyForAllowedValuesList() : void {
  $field_types = [
    'list_float',
    'list_string',
    'list_integer',
  ];
  foreach ($field_types as $field_type) {
    $this->fieldName = "field_options_{$field_type}";
    $this->createOptionsField($field_type);
    $page = $this->getSession()
      ->getPage();
    $this->drupalGet($this->adminPath);
    // Assert that the delete button for a single row is disabled.
    $this->assertCount(1, $page->findAll('css', '#allowed-values-order tr.draggable'));
    $delete_button_0 = $page->findById('remove_row_button__0');
    $this->assertTrue($delete_button_0->hasAttribute('disabled'), 'Button is disabled');
    $page->findButton('Add another item')
      ->click();
    // Assert that the delete button for the first row is enabled if there are
    // more that one rows.
    $this->assertCount(2, $page->findAll('css', '#allowed-values-order tr.draggable'));
    $this->assertFalse($delete_button_0->hasAttribute('disabled'), 'Button is enabled');
    // Delete a row.
    $delete_button_0->click();
    // Assert that the button is disabled again.
    $this->assertTrue($delete_button_0->hasAttribute('disabled'), 'Button is disabled');
    // Try to proceed without entering any value.
    $page->findButton('Save')
      ->click();
    if ($field_type == 'list_string') {
      // Asserting only name field as there is no value field for list_string.
      $this->assertSession()
        ->pageTextContains('Name field is required.');
    }
    else {
      // Confirmation message that name and value are required fields for
      // list_float and list_integer.
      $this->assertSession()
        ->pageTextContains('Name field is required.');
      $this->assertSession()
        ->pageTextContains('Value field is required.');
    }
  }
}