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Kaydet (Commit) 5d36a55e authored tarafından Tim Peters's avatar Tim Peters
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Whitespace normalization.

üst 6b95f1d9
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Showing with 195 additions and 195 deletions
Lib/bsddb/test/test_compare.py
Dosyayı görüntüle @ 5d36a55e
......@@ -9,207 +9,207 @@ import unittest
from bsddb3 import db
def lexical_cmp (db, left, right):
return cmp (left, right)
return cmp (left, right)
def lowercase_cmp(db, left, right):
return cmp (left.lower(), right.lower())
return cmp (left.lower(), right.lower())
def make_reverse_comparator (cmp):
def reverse (db, left, right, delegate=cmp):
return - delegate (db, left, right)
return reverse
def reverse (db, left, right, delegate=cmp):
return - delegate (db, left, right)
return reverse
_expected_lexical_test_data = ['', 'CCCP', 'a', 'aaa', 'b', 'c', 'cccce', 'ccccf']
_expected_lowercase_test_data = ['', 'a', 'aaa', 'b', 'c', 'CC', 'cccce', 'ccccf', 'CCCP']
class ComparatorTests (unittest.TestCase):
def comparator_test_helper (self, comparator, expected_data):
data = expected_data[:]
data.sort (lambda l, r, cmp=comparator: cmp (None, l, r))
self.failUnless (data == expected_data,
"comparator `%s' is not right: %s vs. %s"
% (comparator, expected_data, data))
def test_lexical_comparator (self):
self.comparator_test_helper (lexical_cmp, _expected_lexical_test_data)
def test_reverse_lexical_comparator (self):
rev = _expected_lexical_test_data[:]
rev.reverse ()
self.comparator_test_helper (make_reverse_comparator (lexical_cmp),
rev)
def test_lowercase_comparator (self):
self.comparator_test_helper (lowercase_cmp,
_expected_lowercase_test_data)
def comparator_test_helper (self, comparator, expected_data):
data = expected_data[:]
data.sort (lambda l, r, cmp=comparator: cmp (None, l, r))
self.failUnless (data == expected_data,
"comparator `%s' is not right: %s vs. %s"
% (comparator, expected_data, data))
def test_lexical_comparator (self):
self.comparator_test_helper (lexical_cmp, _expected_lexical_test_data)
def test_reverse_lexical_comparator (self):
rev = _expected_lexical_test_data[:]
rev.reverse ()
self.comparator_test_helper (make_reverse_comparator (lexical_cmp),
rev)
def test_lowercase_comparator (self):
self.comparator_test_helper (lowercase_cmp,
_expected_lowercase_test_data)
class AbstractBtreeKeyCompareTestCase (unittest.TestCase):
env = None
db = None
def setUp (self):
self.filename = self.__class__.__name__ + '.db'
homeDir = os.path.join (os.path.dirname (sys.argv[0]), 'db_home')
self.homeDir = homeDir
try:
os.mkdir (homeDir)
except os.error:
pass
env = db.DBEnv ()
env.open (homeDir,
db.DB_CREATE | db.DB_INIT_MPOOL
| db.DB_INIT_LOCK | db.DB_THREAD)
self.env = env
def tearDown (self):
self.closeDB ()
if self.env is not None:
self.env.close ()
self.env = None
import glob
map (os.remove, glob.glob (os.path.join (self.homeDir, '*')))
def addDataToDB (self, data):
i = 0
for item in data:
self.db.put (item, str (i))
i = i + 1
def createDB (self, key_comparator):
self.db = db.DB (self.env)
self.setupDB (key_comparator)
self.db.open (self.filename, "test", db.DB_BTREE, db.DB_CREATE)
def setupDB (self, key_comparator):
self.db.set_bt_compare (key_comparator)
def closeDB (self):
if self.db is not None:
self.db.close ()
self.db = None
def startTest (self):
pass
def finishTest (self, expected = None):
if expected is not None:
self.check_results (expected)
self.closeDB ()
def check_results (self, expected):
curs = self.db.cursor ()
try:
index = 0
rec = curs.first ()
while rec:
key, ignore = rec
self.failUnless (index < len (expected),
"to many values returned from cursor")
self.failUnless (expected[index] == key,
"expected value `%s' at %d but got `%s'"
% (expected[index], index, key))
index = index + 1
rec = curs.next ()
self.failUnless (index == len (expected),
"not enough values returned from cursor")
finally:
curs.close ()
env = None
db = None
def setUp (self):
self.filename = self.__class__.__name__ + '.db'
homeDir = os.path.join (os.path.dirname (sys.argv[0]), 'db_home')
self.homeDir = homeDir
try:
os.mkdir (homeDir)
except os.error:
pass
env = db.DBEnv ()
env.open (homeDir,
db.DB_CREATE | db.DB_INIT_MPOOL
| db.DB_INIT_LOCK | db.DB_THREAD)
self.env = env
def tearDown (self):
self.closeDB ()
if self.env is not None:
self.env.close ()
self.env = None
import glob
map (os.remove, glob.glob (os.path.join (self.homeDir, '*')))
def addDataToDB (self, data):
i = 0
for item in data:
self.db.put (item, str (i))
i = i + 1
def createDB (self, key_comparator):
self.db = db.DB (self.env)
self.setupDB (key_comparator)
self.db.open (self.filename, "test", db.DB_BTREE, db.DB_CREATE)
def setupDB (self, key_comparator):
self.db.set_bt_compare (key_comparator)
def closeDB (self):
if self.db is not None:
self.db.close ()
self.db = None
def startTest (self):
pass
def finishTest (self, expected = None):
if expected is not None:
self.check_results (expected)
self.closeDB ()
def check_results (self, expected):
curs = self.db.cursor ()
try:
index = 0
rec = curs.first ()
while rec:
key, ignore = rec
self.failUnless (index < len (expected),
"to many values returned from cursor")
self.failUnless (expected[index] == key,
"expected value `%s' at %d but got `%s'"
% (expected[index], index, key))
index = index + 1
rec = curs.next ()
self.failUnless (index == len (expected),
"not enough values returned from cursor")
finally:
curs.close ()
class BtreeKeyCompareTestCase (AbstractBtreeKeyCompareTestCase):
def runCompareTest (self, comparator, data):
self.startTest ()
self.createDB (comparator)
self.addDataToDB (data)
self.finishTest (data)
def test_lexical_ordering (self):
self.runCompareTest (lexical_cmp, _expected_lexical_test_data)
def test_reverse_lexical_ordering (self):
expected_rev_data = _expected_lexical_test_data[:]
expected_rev_data.reverse ()
self.runCompareTest (make_reverse_comparator (lexical_cmp),
expected_rev_data)
def test_compare_function_useless (self):
self.startTest ()
def socialist_comparator (db, l, r):
return 0
self.createDB (socialist_comparator)
self.addDataToDB (['b', 'a', 'd'])
# all things being equal the first key will be the only key
# in the database... (with the last key's value fwiw)
self.finishTest (['b'])
def runCompareTest (self, comparator, data):
self.startTest ()
self.createDB (comparator)
self.addDataToDB (data)
self.finishTest (data)
def test_lexical_ordering (self):
self.runCompareTest (lexical_cmp, _expected_lexical_test_data)
def test_reverse_lexical_ordering (self):
expected_rev_data = _expected_lexical_test_data[:]
expected_rev_data.reverse ()
self.runCompareTest (make_reverse_comparator (lexical_cmp),
expected_rev_data)
def test_compare_function_useless (self):
self.startTest ()
def socialist_comparator (db, l, r):
return 0
self.createDB (socialist_comparator)
self.addDataToDB (['b', 'a', 'd'])
# all things being equal the first key will be the only key
# in the database... (with the last key's value fwiw)
self.finishTest (['b'])
class BtreeExceptionsTestCase (AbstractBtreeKeyCompareTestCase):
def test_raises_non_callable (self):
self.startTest ()
self.assertRaises (TypeError, self.createDB, 'abc')
self.assertRaises (TypeError, self.createDB, None)
self.finishTest ()
def test_set_bt_compare_with_function (self):
self.startTest ()
self.createDB (lexical_cmp)
self.finishTest ()
def check_results (self, results):
pass
def test_compare_function_incorrect (self):
self.startTest ()
def bad_comparator (db, l, r):
return 1
# verify that set_bt_compare checks that comparator(db, '', '') == 0
self.assertRaises (TypeError, self.createDB, bad_comparator)
self.finishTest ()
def test_compare_function_exception (self):
self.startTest ()
def bad_comparator (db, l, r):
if l == r:
# pass the set_bt_compare test
return 0
raise RuntimeError, "i'm a naughty comparison function"
self.createDB (bad_comparator)
print "\n*** this test should print 2 uncatchable tracebacks ***"
self.addDataToDB (['a', 'b', 'c']) # this should raise, but...
self.finishTest ()
def test_compare_function_bad_return (self):
self.startTest ()
def bad_comparator (db, l, r):
if l == r:
# pass the set_bt_compare test
return 0
return l
self.createDB (bad_comparator)
print "\n*** this test should print 2 errors about returning an int ***"
self.addDataToDB (['a', 'b', 'c']) # this should raise, but...
self.finishTest ()
def test_cannot_assign_twice (self):
def my_compare (db, a, b):
return 0
self.startTest ()
self.createDB (my_compare)
try:
self.db.set_bt_compare (my_compare)
assert False, "this set should fail"
except RuntimeError, msg:
pass
def test_raises_non_callable (self):
self.startTest ()
self.assertRaises (TypeError, self.createDB, 'abc')
self.assertRaises (TypeError, self.createDB, None)
self.finishTest ()
def test_set_bt_compare_with_function (self):
self.startTest ()
self.createDB (lexical_cmp)
self.finishTest ()
def check_results (self, results):
pass
def test_compare_function_incorrect (self):
self.startTest ()
def bad_comparator (db, l, r):
return 1
# verify that set_bt_compare checks that comparator(db, '', '') == 0
self.assertRaises (TypeError, self.createDB, bad_comparator)
self.finishTest ()
def test_compare_function_exception (self):
self.startTest ()
def bad_comparator (db, l, r):
if l == r:
# pass the set_bt_compare test
return 0
raise RuntimeError, "i'm a naughty comparison function"
self.createDB (bad_comparator)
print "\n*** this test should print 2 uncatchable tracebacks ***"
self.addDataToDB (['a', 'b', 'c']) # this should raise, but...
self.finishTest ()
def test_compare_function_bad_return (self):
self.startTest ()
def bad_comparator (db, l, r):
if l == r:
# pass the set_bt_compare test
return 0
return l
self.createDB (bad_comparator)
print "\n*** this test should print 2 errors about returning an int ***"
self.addDataToDB (['a', 'b', 'c']) # this should raise, but...
self.finishTest ()
def test_cannot_assign_twice (self):
def my_compare (db, a, b):
return 0
self.startTest ()
self.createDB (my_compare)
try:
self.db.set_bt_compare (my_compare)
assert False, "this set should fail"
except RuntimeError, msg:
pass
def test_suite ():
res = unittest.TestSuite ()
res = unittest.TestSuite ()
res.addTest (unittest.makeSuite (ComparatorTests))
if db.version () >= (3, 3, 11):
res.addTest (unittest.makeSuite (BtreeExceptionsTestCase))
res.addTest (unittest.makeSuite (BtreeKeyCompareTestCase))
return res
res.addTest (unittest.makeSuite (ComparatorTests))
if db.version () >= (3, 3, 11):
res.addTest (unittest.makeSuite (BtreeExceptionsTestCase))
res.addTest (unittest.makeSuite (BtreeKeyCompareTestCase))
return res
if __name__ == '__main__':
unittest.main (defaultTest = 'suite')
unittest.main (defaultTest = 'suite')
Lib/test/test_float.py
Dosyayı görüntüle @ 5d36a55e
......@@ -58,7 +58,7 @@ class UnknownFormatTestCase(unittest.TestCase):
'float':float.__getformat__('float')}
float.__setformat__('double', 'unknown')
float.__setformat__('float', 'unknown')
def tearDown(self):
float.__setformat__('double', self.save_formats['double'])
float.__setformat__('float', self.save_formats['float'])
......
Lib/test/test_marshal.py
Dosyayı görüntüle @ 5d36a55e
......@@ -78,26 +78,26 @@ class FloatTestCase(unittest.TestCase):
self.assertEqual(f, got)
# and with version <= 1 (floats marshalled differently then)
s = marshal.dumps(f, 1)
got = marshal.loads(s)
self.assertEqual(f, got)
got = marshal.loads(s)
self.assertEqual(f, got)
n = sys.maxint * 3.7e-250
while n < small:
for expected in (-n, n):
f = float(expected)
s = marshal.dumps(f)
got = marshal.loads(s)
self.assertEqual(f, got)
s = marshal.dumps(f, 1)
got = marshal.loads(s)
self.assertEqual(f, got)
marshal.dump(f, file(test_support.TESTFN, "wb"))
got = marshal.load(file(test_support.TESTFN, "rb"))
self.assertEqual(f, got)
marshal.dump(f, file(test_support.TESTFN, "wb"), 1)
got = marshal.load(file(test_support.TESTFN, "rb"))
self.assertEqual(f, got)
......
Lib/test/test_posixpath.py
Dosyayı görüntüle @ 5d36a55e
......@@ -476,7 +476,7 @@ class PosixPathTest(unittest.TestCase):
self.safe_rmdir(ABSTFN + "/k/y")
self.safe_rmdir(ABSTFN + "/k")
self.safe_rmdir(ABSTFN)
def test_realpath_resolve_first(self):
# Bug #1213894: The first component of the path, if not absolute,
# must be resolved too.
......@@ -487,7 +487,7 @@ class PosixPathTest(unittest.TestCase):
os.mkdir(ABSTFN + "/k")
os.symlink(ABSTFN, ABSTFN + "link")
os.chdir(dirname(ABSTFN))
base = basename(ABSTFN)
self.assertEqual(realpath(base + "link"), ABSTFN)
self.assertEqual(realpath(base + "link/k"), ABSTFN + "/k")
......
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