diff core/modules/system/src/Tests/Theme/HtmlAttributesTest.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/system/src/Tests/Theme/HtmlAttributesTest.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,32 @@
+<?php
+
+namespace Drupal\system\Tests\Theme;
+
+use Drupal\simpletest\WebTestBase;
+
+/**
+ * Tests attributes inserted in the 'html' and 'body' elements on the page.
+ *
+ * @group Theme
+ */
+class HtmlAttributesTest extends WebTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['theme_test'];
+
+  /**
+   * Tests that attributes in the 'html' and 'body' elements can be altered.
+   */
+  public function testThemeHtmlAttributes() {
+    $this->drupalGet('');
+    $attributes = $this->xpath('/html[@theme_test_html_attribute="theme test html attribute value"]');
+    $this->assertTrue(count($attributes) == 1, "Attribute set in the 'html' element via hook_preprocess_HOOK() found.");
+    $attributes = $this->xpath('/html/body[@theme_test_body_attribute="theme test body attribute value"]');
+    $this->assertTrue(count($attributes) == 1, "Attribute set in the 'body' element via hook_preprocess_HOOK() found.");
+  }
+
+}