CRM-20927 - civicrm_menu - Add test for reading/writing `module_data`

diff --git a/tests/phpunit/CRM/Core/MenuTest.php b/tests/phpunit/CRM/Core/MenuTest.php
index b48a5f5cd42abdc5de1c4cc0b97db37c9eb859ca..360198e22a03817d175b6b72f110d6871e265a59 100644 (file)
--- a/tests/phpunit/CRM/Core/MenuTest.php
+++ b/tests/phpunit/CRM/Core/MenuTest.php
@@ -6,6 +6,27 @@
  */
 class CRM_Core_MenuTest extends CiviUnitTestCase {
 
+  /**
+   * Check that novel data elements in the menu are correctly
+   * stored and loaded.
+   */
+  public function testModuleData() {
+    CRM_Core_Menu::store(TRUE);
+    $item = CRM_Core_Menu::get('civicrm/case');
+    $this->assertFalse(isset($item['ids_arguments']['exception']));
+    $this->assertFalse(isset($item['whimsy']));
+
+    CRM_Utils_Hook::singleton()->setHook('civicrm_alterMenu', function(&$items){
+      $items['civicrm/case']['ids_arguments']['exception'][] = 'foobar';
+      $items['civicrm/case']['whimsy'] = 'godliness';
+    });
+
+    CRM_Core_Menu::store(TRUE);
+    $item = CRM_Core_Menu::get('civicrm/case');
+    $this->assertTrue(in_array('foobar', $item['ids_arguments']['exception']));
+    $this->assertEquals('godliness', $item['whimsy']);
+  }
+
   /**
    * @return array
    */