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Simple conversion to PyUnit.

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This commit is contained in:
Fred Drake 2001-05-18 21:45:35 +00:00
parent 5b811bee5d
commit 97656a1c82
1 changed files with 22 additions and 14 deletions
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36
Lib/test/test_hash.py
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@ -3,21 +3,29 @@
#
import test_support
import unittest
def same_hash(*objlist):
# hash each object given an raise TestFailed if
# the hash values are not all the same
hashed = map(hash, objlist)
for h in hashed[1:]:
if h != hashed[0]:
raise TestFailed, "hashed values differ: %s" % `objlist`
class HashEqualityTestCase(unittest.TestCase):
def same_hash(self, *objlist):
# hash each object given an raise TestFailed if
# the hash values are not all the same
hashed = map(hash, objlist)
for h in hashed[1:]:
if h != hashed[0]:
self.fail("hashed values differ: %s" % `objlist`)
def test_numeric_literals(self):
self.same_hash(1, 1L, 1.0, 1.0+0.0j)
def test_coerced_integers(self):
self.same_hash(int(1), long(1), float(1), complex(1),
int('1'), float('1.0'))
def test_coerced_floats(self):
self.same_hash(long(1.23e300), float(1.23e300))
self.same_hash(float(0.5), complex(0.5, 0.0))
same_hash(1, 1L, 1.0, 1.0+0.0j)
same_hash(int(1), long(1), float(1), complex(1))
same_hash(long(1.23e300), float(1.23e300))
same_hash(float(0.5), complex(0.5, 0.0))
test_support.run_unittest(HashEqualityTestCase)