public function testViewVarMultipleActions()
{
$this->Crud->viewVar(['index' => 'my_var', 'view' => 'view_var']);
$expected = 'my_var';
$result = $this->Crud->action('index')->viewVar();
$this->assertEquals($expected, $result);
$expected = 'view_var';
$result = $this->Crud->action('view')->viewVar();
$this->assertEquals($expected, $result);
}