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Bug #1478429: make datetime.datetime.fromtimestamp accept every float,

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possibly "rounding up" to the next whole second.
This commit is contained in:
Georg Brandl 2006-04-28 19:09:24 +00:00
parent 6a907d8b8e
commit 6d78a582ec
2 changed files with 13 additions and 0 deletions
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6
Lib/test/test_datetime.py
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@ -1400,6 +1400,12 @@ class TestDateTime(TestDate):
got = self.theclass.utcfromtimestamp(ts)
self.verify_field_equality(expected, got)
def test_microsecond_rounding(self):
# Test whether fromtimestamp "rounds up" floats that are less
# than one microsecond smaller than an integer.
self.assertEquals(self.theclass.fromtimestamp(0.9999999),
self.theclass.fromtimestamp(1))
def test_insane_fromtimestamp(self):
# It's possible that some platform maps time_t to double,
# and that this test will fail there. This test should