public function testRawQuery()
 {
     $this->assertEquals($this->constructor, $this->constructor->rawQuery('test'));
     $closure = function () {
         return 'test';
     };
     $this->rawQueryBuilder->shouldReceive('parse')->with($closure)->andReturn(new Boolean())->byDefault();
     $this->assertEquals($this->constructor, $this->constructor->rawQuery($closure));
     $this->assertEquals($this->constructor, $this->constructor->rawQuery(new Boolean()));
 }