def test_sample_data(self):
        """
        Get ceph information from sample data
        """
        f = open('sample.txt')
        ret = {'rd': '8643000.0', 'wr': '4821000.0', 'iops': '481'}
        self.assertEqual(process_ceph_status(f.read()), ret)
        f.close()

        Get ceph information from sample data
        
src/collectors/cephstats/test/test_ceph.py