diff core/tests/Drupal/FunctionalJavascriptTests/Ajax/CommandsTest.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/tests/Drupal/FunctionalJavascriptTests/Ajax/CommandsTest.php	Thu Feb 28 13:21:36 2019 +0000
@@ -0,0 +1,136 @@
+<?php
+
+namespace Drupal\FunctionalJavascriptTests\Ajax;
+
+use Drupal\FunctionalJavascriptTests\WebDriverTestBase;
+
+/**
+ * Performs tests on AJAX framework commands.
+ *
+ * @group Ajax
+ */
+class CommandsTest extends WebDriverTestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = ['node', 'ajax_test', 'ajax_forms_test'];
+
+  /**
+   * Tests the various Ajax Commands.
+   */
+  public function testAjaxCommands() {
+    $session = $this->getSession();
+    $page = $this->getSession()->getPage();
+
+    $form_path = 'ajax_forms_test_ajax_commands_form';
+    $web_user = $this->drupalCreateUser(['access content']);
+    $this->drupalLogin($web_user);
+    $this->drupalGet($form_path);
+
+    // Tests the 'add_css' command.
+    $page->pressButton("AJAX 'add_css' command");
+    $this->assertWaitPageContains('my/file.css');
+
+    // Tests the 'after' command.
+    $page->pressButton("AJAX 'After': Click to put something after the div");
+    $this->assertWaitPageContains('<div id="after_div">Something can be inserted after this</div>This will be placed after');
+
+    // Tests the 'alert' command.
+    $page->pressButton("AJAX 'Alert': Click to alert");
+    // Wait for the alert to appear.
+    $page->waitFor(10, function () use ($session) {
+      try {
+        $session->getDriver()->getWebDriverSession()->getAlert_text();
+        return TRUE;
+      }
+      catch (\Exception $e) {
+        return FALSE;
+      }
+    });
+    $alert_text = $this->getSession()->getDriver()->getWebDriverSession()->getAlert_text();
+    $this->assertEquals('Alert', $alert_text);
+    $this->getSession()->getDriver()->getWebDriverSession()->accept_alert();
+
+    // Tests the 'append' command.
+    $page->pressButton("AJAX 'Append': Click to append something");
+    $this->assertWaitPageContains('<div id="append_div">Append inside this divAppended text</div>');
+
+    // Tests the 'before' command.
+    $page->pressButton("AJAX 'before': Click to put something before the div");
+    $this->assertWaitPageContains('Before text<div id="before_div">Insert something before this.</div>');
+
+    // Tests the 'changed' command.
+    $page->pressButton("AJAX changed: Click to mark div changed.");
+    $this->assertWaitPageContains('<div id="changed_div" class="ajax-changed">');
+
+    // Tests the 'changed' command using the second argument.
+    // Refresh page for testing 'changed' command to same element again.
+    $this->drupalGet($form_path);
+    $page->pressButton("AJAX changed: Click to mark div changed with asterisk.");
+    $this->assertWaitPageContains('<div id="changed_div" class="ajax-changed"> <div id="changed_div_mark_this">This div can be marked as changed or not. <abbr class="ajax-changed" title="Changed">*</abbr> </div></div>');
+
+    // Tests the 'css' command.
+    $page->pressButton("Set the '#box' div to be blue.");
+    $this->assertWaitPageContains('<div id="css_div" style="background-color: blue;">');
+
+    // Tests the 'data' command.
+    $page->pressButton("AJAX data command: Issue command.");
+    $this->assertTrue($page->waitFor(10, function () use ($session) {
+      return 'testvalue' === $session->evaluateScript('window.jQuery("#data_div").data("testkey")');
+    }));
+
+    // Tests the 'html' command.
+    $page->pressButton("AJAX html: Replace the HTML in a selector.");
+    $this->assertWaitPageContains('<div id="html_div">replacement text</div>');
+
+    // Tests the 'insert' command.
+    $page->pressButton("AJAX insert: Let client insert based on #ajax['method'].");
+    $this->assertWaitPageContains('<div id="insert_div">insert replacement textOriginal contents</div>');
+
+    // Tests the 'invoke' command.
+    $page->pressButton("AJAX invoke command: Invoke addClass() method.");
+    $this->assertWaitPageContains('<div id="invoke_div" class="error">Original contents</div>');
+
+    // Tests the 'prepend' command.
+    $page->pressButton("AJAX 'prepend': Click to prepend something");
+    $this->assertWaitPageContains('<div id="prepend_div">prepended textSomething will be prepended to this div. </div>');
+
+    // Tests the 'remove' command.
+    $page->pressButton("AJAX 'remove': Click to remove text");
+    $this->assertWaitPageContains('<div id="remove_div"></div>');
+
+    // Tests the 'restripe' command.
+    $page->pressButton("AJAX 'restripe' command");
+    $this->assertWaitPageContains('<tr id="table-first" class="odd"><td>first row</td></tr>');
+    $this->assertWaitPageContains('<tr class="even"><td>second row</td></tr>');
+
+    // Tests the 'settings' command.
+    $test_settings_command = <<<JS
+Drupal.behaviors.testSettingsCommand = {
+  attach: function (context, settings) {
+    window.jQuery('body').append('<div class="test-settings-command">' + settings.ajax_forms_test.foo + '</div>');
+  }
+};
+JS;
+    $session->executeScript($test_settings_command);
+    // @todo: Replace after https://www.drupal.org/project/drupal/issues/2616184
+    $session->executeScript('window.jQuery("#edit-settings-command-example").mousedown();');
+    $this->assertWaitPageContains('<div class="test-settings-command">42</div>');
+  }
+
+  /**
+   * Asserts that page contains a text after waiting.
+   *
+   * @param string $text
+   *   A needle text.
+   */
+  protected function assertWaitPageContains($text) {
+    $page = $this->getSession()->getPage();
+    $page->waitFor(10, function () use ($page, $text) {
+      return stripos($page->getContent(), $text) !== FALSE;
+    });
+    $this->assertContains($text, $page->getContent());
+  }
+
+}