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- <?php
- namespace Drupal\FunctionalJavascriptTests\Core;
- use Drupal\FunctionalJavascriptTests\WebDriverTestBase;
- /**
- * Tests for the machine name field.
- *
- * @group field
- */
- class MachineNameTest extends WebDriverTestBase {
- /**
- * Required modules.
- *
- * Node is required because the machine name callback checks for
- * access_content.
- *
- * @var array
- */
- public static $modules = ['node', 'form_test'];
- /**
- * {@inheritdoc}
- */
- protected function setUp() {
- parent::setUp();
- $account = $this->drupalCreateUser([
- 'access content',
- ]);
- $this->drupalLogin($account);
- }
- /**
- * Tests that machine name field functions.
- *
- * Makes sure that the machine name field automatically provides a valid
- * machine name and that the manual editing mode functions.
- */
- public function testMachineName() {
- // Visit the machine name test page which contains two machine name fields.
- $this->drupalGet('form-test/machine-name');
- // Test values for conversion.
- $test_values = [
- [
- 'input' => 'Test value !0-9@',
- 'message' => 'A title that should be transliterated must be equal to the php generated machine name',
- 'expected' => 'test_value_0_9_',
- ],
- [
- 'input' => 'Test value',
- 'message' => 'A title that should not be transliterated must be equal to the php generated machine name',
- 'expected' => 'test_value',
- ],
- ];
- // Get page and session.
- $page = $this->getSession()->getPage();
- // Get elements from the page.
- $title_1 = $page->findField('machine_name_1_label');
- $machine_name_1_field = $page->findField('machine_name_1');
- $machine_name_2_field = $page->findField('machine_name_2');
- $machine_name_1_wrapper = $machine_name_1_field->getParent();
- $machine_name_2_wrapper = $machine_name_2_field->getParent();
- $machine_name_1_value = $page->find('css', '#edit-machine-name-1-label-machine-name-suffix .machine-name-value');
- $machine_name_2_value = $page->find('css', '#edit-machine-name-2-label-machine-name-suffix .machine-name-value');
- $button_1 = $page->find('css', '#edit-machine-name-1-label-machine-name-suffix button.link');
- // Assert both fields are initialized correctly.
- $this->assertNotEmpty($machine_name_1_value, 'Machine name field 1 must be initialized');
- $this->assertNotEmpty($machine_name_2_value, 'Machine name field 2 must be initialized');
- // Field must be present for the rest of the test to work.
- if (empty($machine_name_1_value)) {
- $this->fail('Cannot finish test, missing machine name field');
- }
- // Test each value for conversion to a machine name.
- foreach ($test_values as $test_info) {
- // Set the value for the field, triggering the machine name update.
- $title_1->setValue($test_info['input']);
- // Wait the set timeout for fetching the machine name.
- $this->assertJsCondition('jQuery("#edit-machine-name-1-label-machine-name-suffix .machine-name-value").html() == "' . $test_info['expected'] . '"');
- // Validate the generated machine name.
- $this->assertEquals($test_info['expected'], $machine_name_1_value->getHtml(), $test_info['message']);
- // Validate the second machine name field is empty.
- $this->assertEmpty($machine_name_2_value->getHtml(), 'The second machine name field should still be empty');
- }
- // Validate the machine name field is hidden. Elements are visually hidden
- // using positioning, isVisible() will therefore not work.
- $this->assertEquals(TRUE, $machine_name_1_wrapper->hasClass('visually-hidden'), 'The ID field must not be visible');
- $this->assertEquals(TRUE, $machine_name_2_wrapper->hasClass('visually-hidden'), 'The ID field must not be visible');
- // Test switching back to the manual editing mode by clicking the edit link.
- $button_1->click();
- // Validate the visibility of the machine name field.
- $this->assertEquals(FALSE, $machine_name_1_wrapper->hasClass('visually-hidden'), 'The ID field must now be visible');
- // Validate the visibility of the second machine name field.
- $this->assertEquals(TRUE, $machine_name_2_wrapper->hasClass('visually-hidden'), 'The ID field must not be visible');
- // Validate if the element contains the correct value.
- $this->assertEquals($test_values[1]['expected'], $machine_name_1_field->getValue(), 'The ID field value must be equal to the php generated machine name');
- $assert = $this->assertSession();
- $this->drupalGet('/form-test/form-test-machine-name-validation');
- // Test errors after with no AJAX.
- $assert->buttonExists('Save')->press();
- $assert->pageTextContains('Machine-readable name field is required.');
- // Ensure only the first machine name field has an error.
- $this->assertTrue($assert->fieldExists('id')->hasClass('error'));
- $this->assertFalse($assert->fieldExists('id2')->hasClass('error'));
- // Test a successful submit after using AJAX.
- $assert->fieldExists('Name')->setValue('test 1');
- $assert->fieldExists('id')->setValue('test_1');
- $assert->selectExists('snack')->selectOption('apple');
- $assert->assertWaitOnAjaxRequest();
- $assert->buttonExists('Save')->press();
- $assert->pageTextContains('The form_test_machine_name_validation_form form has been submitted successfully.');
- // Test errors after using AJAX.
- $assert->fieldExists('Name')->setValue('duplicate');
- $this->assertJsCondition('document.forms[0].id.value === "duplicate"');
- $assert->fieldExists('id2')->setValue('duplicate2');
- $assert->selectExists('snack')->selectOption('potato');
- $assert->assertWaitOnAjaxRequest();
- $assert->buttonExists('Save')->press();
- $assert->pageTextContains('The machine-readable name is already in use. It must be unique.');
- // Ensure both machine name fields both have errors.
- $this->assertTrue($assert->fieldExists('id')->hasClass('error'));
- $this->assertTrue($assert->fieldExists('id2')->hasClass('error'));
- }
- }
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