/**
  * Test createTable()
  */
 public function testCreateTable()
 {
     $customGrouptitle = 'My Custom Group';
     $groupParams = array('title' => $customGrouptitle, 'name' => 'my_custom_group', 'style' => 'Tab', 'extends' => 'Individual', 'is_active' => 1, 'version' => 3);
     $customGroupBAO = new CRM_Core_BAO_CustomGroup();
     $customGroupBAO->copyValues($groupParams);
     $customGroup = $customGroupBAO->save();
     $tableName = 'civicrm_value_test_group_' . $customGroup->id;
     $customGroup->table_name = $tableName;
     $customGroup = $customGroupBAO->save();
     $customTable = CRM_Core_BAO_CustomGroup::createTable($customGroup);
     $customGroupId = $customGroup->id;
     //check db for custom group.
     $dbCustomGroupTitle = $this->assertDBNotNull('CRM_Core_DAO_CustomGroup', $customGroupId, 'title', 'id', 'Database check for custom group record.');
     //check for custom group table name
     $this->assertDBCompareValue('CRM_Core_DAO_CustomGroup', $customGroupId, 'table_name', 'id', $tableName, 'Database check for custom group table name.');
     //check for group title
     $this->assertEquals($customGrouptitle, $dbCustomGroupTitle);
     //cleanup DB by deleting customGroup
     Custom::deleteGroup($customGroup);
 }