diff options
Diffstat (limited to 'numpy')
| -rw-r--r-- | numpy/core/tests/test_dtype.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/numpy/core/tests/test_dtype.py b/numpy/core/tests/test_dtype.py index 34d418926..3625c2f62 100644 --- a/numpy/core/tests/test_dtype.py +++ b/numpy/core/tests/test_dtype.py @@ -1098,8 +1098,10 @@ class TestPromotion: (np.float16(2), np.complex64), (np.float32(2), np.complex64), (np.longdouble(2), np.complex64), - (np.nextafter(np.longdouble(1.7e308), 0.), np.complex128), - (np.longdouble(1.7e308), np.clongdouble), + # Base of the double value to sidestep any rounding issues: + (np.longdouble(np.nextafter(1.7e308, 0.)), np.complex128), + # Additionally use "nextafter" so the cast can't round down: + (np.longdouble(np.nextafter(1.7e308, np.inf)), np.clongdouble), ]) def test_complex_other_value_based(self, other, expected): # This would change if we modify the value based promotion |