Issue #10624: Use support.requires_IEEE_754 in all appropriate tests.
diff --git a/Lib/test/test_cmath.py b/Lib/test/test_cmath.py
index 168b513..4e93be4 100644
--- a/Lib/test/test_cmath.py
+++ b/Lib/test/test_cmath.py
@@ -1,5 +1,5 @@
-from test.support import run_unittest
-from test.test_math import parse_testfile, test_file, requires_IEEE_754
+from test.support import run_unittest, requires_IEEE_754
+from test.test_math import parse_testfile, test_file
import unittest
import cmath, math
from cmath import phase, polar, rect, pi
@@ -312,10 +312,8 @@
self.rAssertAlmostEqual(math.log(v, base), z.real)
self.assertEqual(0., z.imag)
+ @requires_IEEE_754
def test_specific_values(self):
- if not float.__getformat__("double").startswith("IEEE"):
- return
-
def rect_complex(z):
"""Wrapped version of rect that accepts a complex number instead of
two float arguments."""
@@ -460,9 +458,11 @@
self.assertEqual(abs(complex(INF, NAN)), INF)
self.assertTrue(math.isnan(abs(complex(NAN, NAN))))
+
+ @requires_IEEE_754
+ def test_abs_overflows(self):
# result overflows
- if float.__getformat__("double").startswith("IEEE"):
- self.assertRaises(OverflowError, abs, complex(1.4e308, 1.4e308))
+ self.assertRaises(OverflowError, abs, complex(1.4e308, 1.4e308))
def assertCEqual(self, a, b):
eps = 1E-7