_testFilterDateUI example

'nid' => 'nid',
    ];
  }

  /** * Runs other test methods. */
  public function testDateFilter() {
    $this->_testOffset();
    $this->_testBetween();
    $this->_testUiValidation();
    $this->_testFilterDateUI();
    $this->_testFilterDatetimeUI();
  }

  /** * Tests the general offset functionality. */
  protected function _testOffset() {
    $view = Views::getView('test_filter_date_between');

    // Test offset for simple operator.     $view->initHandlers();