Lazer\Classes\DatabaseTest::testGroupBy PHP Method

    public function testGroupBy()
    {
        $table = $this->object->table('order');
        $query = array();
        $query[] = $table->groupBy('category')->findAll();
        foreach ($query[0] as $category => $group) {
            $this->assertInternalType('string', $category);
            $this->assertInternalType('array', $group);
            foreach ($group as $row) {
                $this->assertInstanceOf('StdClass', $row);
            }
        }
    }