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| author | Serhiy Storchaka <storchaka@gmail.com> | 2021-01-25 21:02:04 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-01-25 21:02:04 (GMT) |
| commit | f066bd94b9225a5a3c4ade5fc3ff81e3c49b7b32 (patch) | |
| tree | b2d22c54e628f087d86e9dfb0330ede92eb4a260 /Lib/test | |
| parent | eb9983c59b0683270328b5c40a115bb028209511 (diff) | |
| download | cpython-f066bd94b9225a5a3c4ade5fc3ff81e3c49b7b32.zip cpython-f066bd94b9225a5a3c4ade5fc3ff81e3c49b7b32.tar.gz cpython-f066bd94b9225a5a3c4ade5fc3ff81e3c49b7b32.tar.bz2 | |
bpo-37319: Improve documentation, code and tests of randrange. (GH-19112)
Diffstat (limited to 'Lib/test')
| -rw-r--r-- | Lib/test/test_random.py | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/Lib/test/test_random.py b/Lib/test/test_random.py index 35ae4e6..6690886 100644 --- a/Lib/test/test_random.py +++ b/Lib/test/test_random.py @@ -509,11 +509,24 @@ class SystemRandom_TestBasicOps(TestBasicOps, unittest.TestCase): raises(-721) raises(0, 100, -12) # Non-integer start/stop - raises(3.14159) - raises(0, 2.71828) + self.assertWarns(DeprecationWarning, raises, 3.14159) + self.assertWarns(DeprecationWarning, self.gen.randrange, 3.0) + self.assertWarns(DeprecationWarning, self.gen.randrange, Fraction(3, 1)) + self.assertWarns(DeprecationWarning, raises, '3') + self.assertWarns(DeprecationWarning, raises, 0, 2.71828) + self.assertWarns(DeprecationWarning, self.gen.randrange, 0, 2.0) + self.assertWarns(DeprecationWarning, self.gen.randrange, 0, Fraction(2, 1)) + self.assertWarns(DeprecationWarning, raises, 0, '2') # Zero and non-integer step raises(0, 42, 0) - raises(0, 42, 3.14159) + self.assertWarns(DeprecationWarning, raises, 0, 42, 0.0) + self.assertWarns(DeprecationWarning, raises, 0, 0, 0.0) + self.assertWarns(DeprecationWarning, raises, 0, 42, 3.14159) + self.assertWarns(DeprecationWarning, self.gen.randrange, 0, 42, 3.0) + self.assertWarns(DeprecationWarning, self.gen.randrange, 0, 42, Fraction(3, 1)) + self.assertWarns(DeprecationWarning, raises, 0, 42, '3') + self.assertWarns(DeprecationWarning, self.gen.randrange, 0, 42, 1.0) + self.assertWarns(DeprecationWarning, raises, 0, 0, 1.0) def test_randrange_argument_handling(self): randrange = self.gen.randrange |