/** * Submits forms with select and checkbox elements via Ajax. */ function testSimpleAjaxFormValue() { // Verify form values of a select element. foreach (array('red', 'green', 'blue') as $item) { $edit = array('select' => $item); $commands = $this->drupalPostAjaxForm('ajax_forms_test_get_form', $edit, 'select'); $expected = new DataCommand('#ajax_selected_color', 'form_state_value_select', $item); $this->assertCommand($commands, $expected->render(), 'Verification of AJAX form values from a selectbox issued with a correct value.'); } // Verify form values of a checkbox element. foreach (array(FALSE, TRUE) as $item) { $edit = array('checkbox' => $item); $commands = $this->drupalPostAjaxForm('ajax_forms_test_get_form', $edit, 'checkbox'); $expected = new DataCommand('#ajax_checkbox_value', 'form_state_value_select', (int) $item); $this->assertCommand($commands, $expected->render(), 'Verification of AJAX form values from a checkbox issued with a correct value.'); } // Verify that AJAX elements with invalid callbacks return error code 500. // Ensure the test error log is empty before these tests. $this->assertNoErrorsLogged(); // We don't need to check for the X-Drupal-Ajax-Token header with these // invalid requests. $this->assertAjaxHeader = FALSE; foreach (array('null', 'empty', 'nonexistent') as $key) { $element_name = 'select_' . $key . '_callback'; $edit = array($element_name => 'red'); $commands = $this->drupalPostAjaxForm('ajax_forms_test_get_form', $edit, $element_name); $this->assertResponse(500); } // Switch this back to the default. $this->assertAjaxHeader = TRUE; // The exceptions are expected. Do not interpret them as a test failure. // Not using File API; a potential error must trigger a PHP warning. unlink(\Drupal::root() . '/' . $this->siteDirectory . '/error.log'); }
/** * Tests the various Ajax Commands. */ function testAjaxCommands() { $form_path = 'ajax_forms_test_ajax_commands_form'; $web_user = $this->drupalCreateUser(array('access content')); $this->drupalLogin($web_user); $edit = array(); // Tests the 'add_css' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX 'add_css' command"))); $expected = new AddCssCommand('my/file.css'); $this->assertCommand($commands, $expected->render(), "'add_css' AJAX command issued with correct data."); // Tests the 'after' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX 'After': Click to put something after the div"))); $expected = new AfterCommand('#after_div', 'This will be placed after'); $this->assertCommand($commands, $expected->render(), "'after' AJAX command issued with correct data."); // Tests the 'alert' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX 'Alert': Click to alert"))); $expected = new AlertCommand(t('Alert')); $this->assertCommand($commands, $expected->render(), "'alert' AJAX Command issued with correct text."); // Tests the 'append' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX 'Append': Click to append something"))); $expected = new AppendCommand('#append_div', 'Appended text'); $this->assertCommand($commands, $expected->render(), "'append' AJAX command issued with correct data."); // Tests the 'before' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX 'before': Click to put something before the div"))); $expected = new BeforeCommand('#before_div', 'Before text'); $this->assertCommand($commands, $expected->render(), "'before' AJAX command issued with correct data."); // Tests the 'changed' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX changed: Click to mark div changed."))); $expected = new ChangedCommand('#changed_div'); $this->assertCommand($commands, $expected->render(), "'changed' AJAX command issued with correct selector."); // Tests the 'changed' command using the second argument. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX changed: Click to mark div changed with asterisk."))); $expected = new ChangedCommand('#changed_div', '#changed_div_mark_this'); $this->assertCommand($commands, $expected->render(), "'changed' AJAX command (with asterisk) issued with correct selector."); // Tests the 'css' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("Set the '#box' div to be blue."))); $expected = new CssCommand('#css_div', array('background-color' => 'blue')); $this->assertCommand($commands, $expected->render(), "'css' AJAX command issued with correct selector."); // Tests the 'data' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX data command: Issue command."))); $expected = new DataCommand('#data_div', 'testkey', 'testvalue'); $this->assertCommand($commands, $expected->render(), "'data' AJAX command issued with correct key and value."); // Tests the 'html' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX html: Replace the HTML in a selector."))); $expected = new HtmlCommand('#html_div', 'replacement text'); $this->assertCommand($commands, $expected->render(), "'html' AJAX command issued with correct data."); // Tests the 'insert' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX insert: Let client insert based on #ajax['method']."))); $expected = new InsertCommand('#insert_div', 'insert replacement text'); $this->assertCommand($commands, $expected->render(), "'insert' AJAX command issued with correct data."); // Tests the 'invoke' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX invoke command: Invoke addClass() method."))); $expected = new InvokeCommand('#invoke_div', 'addClass', array('error')); $this->assertCommand($commands, $expected->render(), "'invoke' AJAX command issued with correct method and argument."); // Tests the 'prepend' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX 'prepend': Click to prepend something"))); $expected = new PrependCommand('#prepend_div', 'prepended text'); $this->assertCommand($commands, $expected->render(), "'prepend' AJAX command issued with correct data."); // Tests the 'remove' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX 'remove': Click to remove text"))); $expected = new RemoveCommand('#remove_text'); $this->assertCommand($commands, $expected->render(), "'remove' AJAX command issued with correct command and selector."); // Tests the 'restripe' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX 'restripe' command"))); $expected = new RestripeCommand('#restripe_table'); $this->assertCommand($commands, $expected->render(), "'restripe' AJAX command issued with correct selector."); // Tests the 'settings' command. $commands = $this->drupalPostAjaxForm($form_path, $edit, array('op' => t("AJAX 'settings' command"))); $expected = new SettingsCommand(array('ajax_forms_test' => array('foo' => 42))); $this->assertCommand($commands, $expected->render(), "'settings' AJAX command issued with correct data."); }
/** * @covers \Drupal\Core\Ajax\DataCommand */ public function testDataCommand() { $command = new DataCommand('#page-title', 'my-data', array('key' => 'value')); $expected = array('command' => 'data', 'selector' => '#page-title', 'name' => 'my-data', 'value' => array('key' => 'value')); $this->assertEquals($expected, $command->render()); }