1 files changed, 26 insertions, 0 deletions
diff --git a/modules/simpletest/tests/theme.test b/modules/simpletest/tests/theme.test
index f1e1bd58b..53557e361 100644
--- a/modules/simpletest/tests/theme.test
+++ b/modules/simpletest/tests/theme.test
@@ -354,3 +354,29 @@ class ThemeFastTestCase extends DrupalWebTestCase {
     $this->assertText('registry not initialized', t('The registry was not initialized'));
   }
 }
+
+/**
+ * Unit tests for theme_html_tag().
+ */
+class ThemeHtmlTag extends DrupalUnitTestCase {
+  public static function getInfo() {
+    return array(
+      'name' => 'Theme HTML Tag',
+      'description' => 'Tests theme_html_tag() built-in theme functions.',
+      'group' => 'Theme',
+    );
+  }
+
+  /**
+   * Test function theme_html_tag()
+   */
+  function testThemeHtmlTag() {
+    // Test auto-closure meta tag generation
+    $tag['element'] = array('#tag' => 'meta', '#attributes' => array('name' => 'description', 'content' => 'Drupal test'));
+    $this->assertEqual('<meta name="description" content="Drupal test" />'."\n", theme_html_tag($tag), t('Test auto-closure meta tag generation.'));
+
+    // Test title tag generation
+    $tag['element'] = array('#tag' => 'title', '#value' => 'title test');
+    $this->assertEqual('<title>title test</title>'."\n", theme_html_tag($tag), t('Test title tag generation.'));
+  }
+}