function ManageFieldsTest::testAddField

Tests field add.

File

core/modules/field_ui/tests/src/FunctionalJavascript/ManageFieldsTest.php, line 178

Class

ManageFieldsTest

Tests the Field UI "Manage Fields" screens.

Namespace

Code

public function testAddField() : void {
  $page = $this->getSession()
    ->getPage();
  $assert_session = $this->assertSession();
  $this->drupalGet('admin/structure/types/manage/article/fields/add-field');
  // Test validation.
  $page->pressButton('Continue');
  $assert_session->pageTextContains('You need to select a field type.');
  $assert_session->pageTextNotContains('Choose an option below');
  $this->assertNotEmpty($number_field = $page->find('xpath', '//*[text() = "Number"]')
    ->getParent());
  $number_field->click();
  $this->assertTrue($assert_session->elementExists('css', '[name="new_storage_type"][value="number"]')
    ->isSelected());
  $page->pressButton('Continue');
  $assert_session->pageTextContains('Choose an option below');
  $field_name = 'test_field_1';
  $page->fillField('label', $field_name);
  $page->pressButton('Continue');
  $assert_session->pageTextContains('You need to choose an option.');
  $assert_session->elementNotExists('css', '[name="new_storage_type"].error');
  $assert_session->elementExists('css', '[name="group_field_options_wrapper"].error');
  $page->pressButton('Back');
  // Try adding a field using a grouped field type.
  $this->assertNotEmpty($email_field = $page->find('xpath', '//*[text() = "Email"]')
    ->getParent());
  $email_field->click();
  $this->assertTrue($assert_session->elementExists('css', '[name="new_storage_type"][value="email"]')
    ->isSelected());
  $page->pressButton('Continue');
  $assert_session->pageTextNotContains('Choose an option below');
  $page->pressButton('Back');
  $this->assertNotEmpty($text = $page->find('xpath', '//*[text() = "Plain text"]')
    ->getParent());
  $text->click();
  $this->assertTrue($assert_session->elementExists('css', '[name="new_storage_type"][value="plain_text"]')
    ->isSelected());
  $page->pressButton('Continue');
  $assert_session->pageTextContains('Choose an option below');
  $page->fillField('label', $field_name);
  $this->assertNotEmpty($text_plain = $page->find('xpath', '//*[text() = "Text (plain)"]')
    ->getParent());
  $text_plain->click();
  $this->assertTrue($assert_session->elementExists('css', '[name="group_field_options_wrapper"][value="string"]')
    ->isSelected());
  $page->pressButton('Continue');
  $this->assertMatchesRegularExpression('/.*article\\/add-field\\/node\\/field_test_field_1.*/', $this->getUrl());
  // Ensure the default value is reloaded when the field storage settings
  // are changed.
  $default_input_1_name = 'default_value_input[field_test_field_1][0][value]';
  $default_input_1 = $assert_session->fieldExists($default_input_1_name);
  $this->assertFalse($default_input_1->isVisible());
  $default_value = $assert_session->fieldExists('set_default_value');
  $default_value->check();
  $assert_session->waitForElementVisible('xpath', $default_value->getXpath());
  $default_input_1->setValue('There can be only one!');
  $default_input_2_name = 'default_value_input[field_test_field_1][1][value]';
  $assert_session->fieldNotExists($default_input_2_name);
  $cardinality = $assert_session->fieldExists('field_storage[subform][cardinality_number]');
  $cardinality->setValue(2);
  $default_input_2 = $assert_session->waitForField($default_input_2_name);
  // Ensure the default value for first input is retained.
  $assert_session->fieldValueEquals($default_input_1_name, 'There can be only one!');
  $page->findField($default_input_2_name)
    ->setValue('But maybe also two?');
  $cardinality->setValue('1');
  $assert_session->assertWaitOnAjaxRequest();
  $assert_session->waitForElementRemoved('xpath', $default_input_2->getXpath());
  // Ensure the first input retains its value.
  $assert_session->fieldValueEquals($default_input_1_name, 'There can be only one!');
  $cardinality->setValue(2);
  $assert_session->waitForField($default_input_2_name);
  // Ensure when the second input is added again it does not retain its value.
  $assert_session->fieldValueEquals($default_input_2_name, '');
  // Ensure changing the max length input will also reload the form.
  $max_length_input = $assert_session->fieldExists('field_storage[subform][settings][max_length]');
  $this->assertSame('255', $max_length_input->getValue());
  $this->assertSame('255', $default_input_1->getAttribute('maxlength'));
  $max_length_input->setValue('5');
  $page->waitFor(5, function () use ($default_input_1) {
    return $default_input_1->getAttribute('maxlength') === '5';
  });
  $this->assertSame('5', $default_input_1->getAttribute('maxlength'));
  // Set a default value that is under the new limit.
  $default_input_1->setValue('Five!');
  $page->pressButton('Save settings');
  $assert_session->pageTextContains('Saved ' . $field_name . ' configuration.');
  $this->assertNotNull($field_storage = FieldStorageConfig::loadByName('node', "field_{$field_name}"));
  $this->assertEquals('string', $field_storage->getType());
  // Try adding a field using a non-grouped field type.
  $this->drupalGet('admin/structure/types/manage/article/fields/add-field');
  $this->assertNotEmpty($number_field = $page->find('xpath', '//*[text() = "Number"]')
    ->getParent());
  $number_field->click();
  $this->assertTrue($assert_session->elementExists('css', '[name="new_storage_type"][value="number"]')
    ->isSelected());
  $page->pressButton('Continue');
  $assert_session->pageTextContains('Choose an option below');
  $this->assertNotEmpty($number_integer = $page->find('xpath', '//*[text() = "Number (integer)"]')
    ->getParent());
  $number_integer->click();
  $this->assertTrue($assert_session->elementExists('css', '[name="group_field_options_wrapper"][value="integer"]')
    ->isSelected());
  $page->pressButton('Back');
  $this->assertNotEmpty($test_field = $page->find('xpath', '//*[text() = "Test field"]')
    ->getParent());
  $test_field->click();
  $this->assertTrue($assert_session->elementExists('css', '[name="new_storage_type"][value="test_field"]')
    ->isSelected());
  $page->pressButton('Continue');
  $field_name = 'test_field_2';
  $page->fillField('label', $field_name);
  $assert_session->pageTextNotContains('Choose an option below');
  $page->pressButton('Continue');
  $this->assertMatchesRegularExpression('/.*article\\/add-field\\/node\\/field_test_field_2.*/', $this->getUrl());
  $page->pressButton('Save settings');
  $assert_session->pageTextContains('Saved ' . $field_name . ' configuration.');
  $this->assertNotNull($field_storage = FieldStorageConfig::loadByName('node', "field_{$field_name}"));
  $this->assertEquals('test_field', $field_storage->getType());
}