from ieee754.fpmul.fmul import FPMUL
-from ieee754.fpcommon.test.unit_test_single import (get_mantissa, get_exponent, get_sign, is_nan,
+from ieee754.fpcommon.test.unit_test_single import (get_mantissa, get_exponent,
+ get_sign, is_nan,
is_inf, is_pos_inf, is_neg_inf,
match, get_case, check_case, run_fpunit,
run_edge_cases, run_corner_cases)