lib-python.2.5.bsddb.test.test_basics.py Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of jython-standalone Show documentation
Show all versions of jython-standalone Show documentation
Jython is an implementation of the high-level, dynamic, object-oriented
language Python written in 100% Pure Java, and seamlessly integrated with
the Java platform. It thus allows you to run Python on any Java platform.
"""
Basic TestCases for BTree and hash DBs, with and without a DBEnv, with
various DB flags, etc.
"""
import os
import sys
import errno
import shutil
import string
import tempfile
from pprint import pprint
import unittest
import time
try:
# For Pythons w/distutils pybsddb
from bsddb3 import db
except ImportError:
# For Python 2.3
from bsddb import db
from test_all import verbose
DASH = '-'
#----------------------------------------------------------------------
class VersionTestCase(unittest.TestCase):
def test00_version(self):
info = db.version()
if verbose:
print '\n', '-=' * 20
print 'bsddb.db.version(): %s' % (info, )
print db.DB_VERSION_STRING
print '-=' * 20
assert info == (db.DB_VERSION_MAJOR, db.DB_VERSION_MINOR,
db.DB_VERSION_PATCH)
#----------------------------------------------------------------------
class BasicTestCase(unittest.TestCase):
dbtype = db.DB_UNKNOWN # must be set in derived class
dbopenflags = 0
dbsetflags = 0
dbmode = 0660
dbname = None
useEnv = 0
envflags = 0
envsetflags = 0
_numKeys = 1002 # PRIVATE. NOTE: must be an even value
def setUp(self):
if self.useEnv:
homeDir = os.path.join(os.path.dirname(sys.argv[0]), 'db_home')
self.homeDir = homeDir
try:
shutil.rmtree(homeDir)
except OSError, e:
# unix returns ENOENT, windows returns ESRCH
if e.errno not in (errno.ENOENT, errno.ESRCH): raise
os.mkdir(homeDir)
try:
self.env = db.DBEnv()
self.env.set_lg_max(1024*1024)
self.env.set_tx_max(30)
self.env.set_tx_timestamp(int(time.time()))
self.env.set_flags(self.envsetflags, 1)
self.env.open(homeDir, self.envflags | db.DB_CREATE)
tempfile.tempdir = homeDir
self.filename = os.path.split(tempfile.mktemp())[1]
tempfile.tempdir = None
# Yes, a bare except is intended, since we're re-raising the exc.
except:
shutil.rmtree(homeDir)
raise
else:
self.env = None
self.filename = tempfile.mktemp()
# create and open the DB
self.d = db.DB(self.env)
self.d.set_flags(self.dbsetflags)
if self.dbname:
self.d.open(self.filename, self.dbname, self.dbtype,
self.dbopenflags|db.DB_CREATE, self.dbmode)
else:
self.d.open(self.filename, # try out keyword args
mode = self.dbmode,
dbtype = self.dbtype,
flags = self.dbopenflags|db.DB_CREATE)
self.populateDB()
def tearDown(self):
self.d.close()
if self.env is not None:
self.env.close()
shutil.rmtree(self.homeDir)
## Make a new DBEnv to remove the env files from the home dir.
## (It can't be done while the env is open, nor after it has been
## closed, so we make a new one to do it.)
#e = db.DBEnv()
#e.remove(self.homeDir)
#os.remove(os.path.join(self.homeDir, self.filename))
else:
os.remove(self.filename)
def populateDB(self, _txn=None):
d = self.d
for x in range(self._numKeys/2):
key = '%04d' % (self._numKeys - x) # insert keys in reverse order
data = self.makeData(key)
d.put(key, data, _txn)
d.put('empty value', '', _txn)
for x in range(self._numKeys/2-1):
key = '%04d' % x # and now some in forward order
data = self.makeData(key)
d.put(key, data, _txn)
if _txn:
_txn.commit()
num = len(d)
if verbose:
print "created %d records" % num
def makeData(self, key):
return DASH.join([key] * 5)
#----------------------------------------
def test01_GetsAndPuts(self):
d = self.d
if verbose:
print '\n', '-=' * 30
print "Running %s.test01_GetsAndPuts..." % self.__class__.__name__
for key in ['0001', '0100', '0400', '0700', '0999']:
data = d.get(key)
if verbose:
print data
assert d.get('0321') == '0321-0321-0321-0321-0321'
# By default non-existant keys return None...
assert d.get('abcd') == None
# ...but they raise exceptions in other situations. Call
# set_get_returns_none() to change it.
try:
d.delete('abcd')
except db.DBNotFoundError, val:
assert val[0] == db.DB_NOTFOUND
if verbose: print val
else:
self.fail("expected exception")
d.put('abcd', 'a new record')
assert d.get('abcd') == 'a new record'
d.put('abcd', 'same key')
if self.dbsetflags & db.DB_DUP:
assert d.get('abcd') == 'a new record'
else:
assert d.get('abcd') == 'same key'
try:
d.put('abcd', 'this should fail', flags=db.DB_NOOVERWRITE)
except db.DBKeyExistError, val:
assert val[0] == db.DB_KEYEXIST
if verbose: print val
else:
self.fail("expected exception")
if self.dbsetflags & db.DB_DUP:
assert d.get('abcd') == 'a new record'
else:
assert d.get('abcd') == 'same key'
d.sync()
d.close()
del d
self.d = db.DB(self.env)
if self.dbname:
self.d.open(self.filename, self.dbname)
else:
self.d.open(self.filename)
d = self.d
assert d.get('0321') == '0321-0321-0321-0321-0321'
if self.dbsetflags & db.DB_DUP:
assert d.get('abcd') == 'a new record'
else:
assert d.get('abcd') == 'same key'
rec = d.get_both('0555', '0555-0555-0555-0555-0555')
if verbose:
print rec
assert d.get_both('0555', 'bad data') == None
# test default value
data = d.get('bad key', 'bad data')
assert data == 'bad data'
# any object can pass through
data = d.get('bad key', self)
assert data == self
s = d.stat()
assert type(s) == type({})
if verbose:
print 'd.stat() returned this dictionary:'
pprint(s)
#----------------------------------------
def test02_DictionaryMethods(self):
d = self.d
if verbose:
print '\n', '-=' * 30
print "Running %s.test02_DictionaryMethods..." % \
self.__class__.__name__
for key in ['0002', '0101', '0401', '0701', '0998']:
data = d[key]
assert data == self.makeData(key)
if verbose:
print data
assert len(d) == self._numKeys
keys = d.keys()
assert len(keys) == self._numKeys
assert type(keys) == type([])
d['new record'] = 'a new record'
assert len(d) == self._numKeys+1
keys = d.keys()
assert len(keys) == self._numKeys+1
d['new record'] = 'a replacement record'
assert len(d) == self._numKeys+1
keys = d.keys()
assert len(keys) == self._numKeys+1
if verbose:
print "the first 10 keys are:"
pprint(keys[:10])
assert d['new record'] == 'a replacement record'
assert d.has_key('0001') == 1
assert d.has_key('spam') == 0
items = d.items()
assert len(items) == self._numKeys+1
assert type(items) == type([])
assert type(items[0]) == type(())
assert len(items[0]) == 2
if verbose:
print "the first 10 items are:"
pprint(items[:10])
values = d.values()
assert len(values) == self._numKeys+1
assert type(values) == type([])
if verbose:
print "the first 10 values are:"
pprint(values[:10])
#----------------------------------------
def test03_SimpleCursorStuff(self, get_raises_error=0, set_raises_error=0):
if verbose:
print '\n', '-=' * 30
print "Running %s.test03_SimpleCursorStuff (get_error %s, set_error %s)..." % \
(self.__class__.__name__, get_raises_error, set_raises_error)
if self.env and self.dbopenflags & db.DB_AUTO_COMMIT:
txn = self.env.txn_begin()
else:
txn = None
c = self.d.cursor(txn=txn)
rec = c.first()
count = 0
while rec is not None:
count = count + 1
if verbose and count % 100 == 0:
print rec
try:
rec = c.next()
except db.DBNotFoundError, val:
if get_raises_error:
assert val[0] == db.DB_NOTFOUND
if verbose: print val
rec = None
else:
self.fail("unexpected DBNotFoundError")
assert c.get_current_size() == len(c.current()[1]), "%s != len(%r)" % (c.get_current_size(), c.current()[1])
assert count == self._numKeys
rec = c.last()
count = 0
while rec is not None:
count = count + 1
if verbose and count % 100 == 0:
print rec
try:
rec = c.prev()
except db.DBNotFoundError, val:
if get_raises_error:
assert val[0] == db.DB_NOTFOUND
if verbose: print val
rec = None
else:
self.fail("unexpected DBNotFoundError")
assert count == self._numKeys
rec = c.set('0505')
rec2 = c.current()
assert rec == rec2
assert rec[0] == '0505'
assert rec[1] == self.makeData('0505')
assert c.get_current_size() == len(rec[1])
# make sure we get empty values properly
rec = c.set('empty value')
assert rec[1] == ''
assert c.get_current_size() == 0
try:
n = c.set('bad key')
except db.DBNotFoundError, val:
assert val[0] == db.DB_NOTFOUND
if verbose: print val
else:
if set_raises_error:
self.fail("expected exception")
if n != None:
self.fail("expected None: %r" % (n,))
rec = c.get_both('0404', self.makeData('0404'))
assert rec == ('0404', self.makeData('0404'))
try:
n = c.get_both('0404', 'bad data')
except db.DBNotFoundError, val:
assert val[0] == db.DB_NOTFOUND
if verbose: print val
else:
if get_raises_error:
self.fail("expected exception")
if n != None:
self.fail("expected None: %r" % (n,))
if self.d.get_type() == db.DB_BTREE:
rec = c.set_range('011')
if verbose:
print "searched for '011', found: ", rec
rec = c.set_range('011',dlen=0,doff=0)
if verbose:
print "searched (partial) for '011', found: ", rec
if rec[1] != '': self.fail('expected empty data portion')
ev = c.set_range('empty value')
if verbose:
print "search for 'empty value' returned", ev
if ev[1] != '': self.fail('empty value lookup failed')
c.set('0499')
c.delete()
try:
rec = c.current()
except db.DBKeyEmptyError, val:
if get_raises_error:
assert val[0] == db.DB_KEYEMPTY
if verbose: print val
else:
self.fail("unexpected DBKeyEmptyError")
else:
if get_raises_error:
self.fail('DBKeyEmptyError exception expected')
c.next()
c2 = c.dup(db.DB_POSITION)
assert c.current() == c2.current()
c2.put('', 'a new value', db.DB_CURRENT)
assert c.current() == c2.current()
assert c.current()[1] == 'a new value'
c2.put('', 'er', db.DB_CURRENT, dlen=0, doff=5)
assert c2.current()[1] == 'a newer value'
c.close()
c2.close()
if txn:
txn.commit()
# time to abuse the closed cursors and hope we don't crash
methods_to_test = {
'current': (),
'delete': (),
'dup': (db.DB_POSITION,),
'first': (),
'get': (0,),
'next': (),
'prev': (),
'last': (),
'put':('', 'spam', db.DB_CURRENT),
'set': ("0505",),
}
for method, args in methods_to_test.items():
try:
if verbose:
print "attempting to use a closed cursor's %s method" % \
method
# a bug may cause a NULL pointer dereference...
apply(getattr(c, method), args)
except db.DBError, val:
assert val[0] == 0
if verbose: print val
else:
self.fail("no exception raised when using a buggy cursor's"
"%s method" % method)
#
# free cursor referencing a closed database, it should not barf:
#
oldcursor = self.d.cursor(txn=txn)
self.d.close()
# this would originally cause a segfault when the cursor for a
# closed database was cleaned up. it should not anymore.
# SF pybsddb bug id 667343
del oldcursor
def test03b_SimpleCursorWithoutGetReturnsNone0(self):
# same test but raise exceptions instead of returning None
if verbose:
print '\n', '-=' * 30
print "Running %s.test03b_SimpleCursorStuffWithoutGetReturnsNone..." % \
self.__class__.__name__
old = self.d.set_get_returns_none(0)
assert old == 2
self.test03_SimpleCursorStuff(get_raises_error=1, set_raises_error=1)
def test03b_SimpleCursorWithGetReturnsNone1(self):
# same test but raise exceptions instead of returning None
if verbose:
print '\n', '-=' * 30
print "Running %s.test03b_SimpleCursorStuffWithoutGetReturnsNone..." % \
self.__class__.__name__
old = self.d.set_get_returns_none(1)
self.test03_SimpleCursorStuff(get_raises_error=0, set_raises_error=1)
def test03c_SimpleCursorGetReturnsNone2(self):
# same test but raise exceptions instead of returning None
if verbose:
print '\n', '-=' * 30
print "Running %s.test03c_SimpleCursorStuffWithoutSetReturnsNone..." % \
self.__class__.__name__
old = self.d.set_get_returns_none(1)
assert old == 2
old = self.d.set_get_returns_none(2)
assert old == 1
self.test03_SimpleCursorStuff(get_raises_error=0, set_raises_error=0)
#----------------------------------------
def test04_PartialGetAndPut(self):
d = self.d
if verbose:
print '\n', '-=' * 30
print "Running %s.test04_PartialGetAndPut..." % \
self.__class__.__name__
key = "partialTest"
data = "1" * 1000 + "2" * 1000
d.put(key, data)
assert d.get(key) == data
assert d.get(key, dlen=20, doff=990) == ("1" * 10) + ("2" * 10)
d.put("partialtest2", ("1" * 30000) + "robin" )
assert d.get("partialtest2", dlen=5, doff=30000) == "robin"
# There seems to be a bug in DB here... Commented out the test for
# now.
##assert d.get("partialtest2", dlen=5, doff=30010) == ""
if self.dbsetflags != db.DB_DUP:
# Partial put with duplicate records requires a cursor
d.put(key, "0000", dlen=2000, doff=0)
assert d.get(key) == "0000"
d.put(key, "1111", dlen=1, doff=2)
assert d.get(key) == "0011110"
#----------------------------------------
def test05_GetSize(self):
d = self.d
if verbose:
print '\n', '-=' * 30
print "Running %s.test05_GetSize..." % self.__class__.__name__
for i in range(1, 50000, 500):
key = "size%s" % i
#print "before ", i,
d.put(key, "1" * i)
#print "after",
assert d.get_size(key) == i
#print "done"
#----------------------------------------
def test06_Truncate(self):
if db.version() < (3,3):
# truncate is a feature of BerkeleyDB 3.3 and above
return
d = self.d
if verbose:
print '\n', '-=' * 30
print "Running %s.test99_Truncate..." % self.__class__.__name__
d.put("abcde", "ABCDE");
num = d.truncate()
assert num >= 1, "truncate returned <= 0 on non-empty database"
num = d.truncate()
assert num == 0, "truncate on empty DB returned nonzero (%r)" % (num,)
#----------------------------------------
#----------------------------------------------------------------------
class BasicBTreeTestCase(BasicTestCase):
dbtype = db.DB_BTREE
class BasicHashTestCase(BasicTestCase):
dbtype = db.DB_HASH
class BasicBTreeWithThreadFlagTestCase(BasicTestCase):
dbtype = db.DB_BTREE
dbopenflags = db.DB_THREAD
class BasicHashWithThreadFlagTestCase(BasicTestCase):
dbtype = db.DB_HASH
dbopenflags = db.DB_THREAD
class BasicWithEnvTestCase(BasicTestCase):
dbopenflags = db.DB_THREAD
useEnv = 1
envflags = db.DB_THREAD | db.DB_INIT_MPOOL | db.DB_INIT_LOCK
#----------------------------------------
def test07_EnvRemoveAndRename(self):
if not self.env:
return
if verbose:
print '\n', '-=' * 30
print "Running %s.test07_EnvRemoveAndRename..." % self.__class__.__name__
# can't rename or remove an open DB
self.d.close()
newname = self.filename + '.renamed'
self.env.dbrename(self.filename, None, newname)
self.env.dbremove(newname)
# dbremove and dbrename are in 4.1 and later
if db.version() < (4,1):
del test07_EnvRemoveAndRename
#----------------------------------------
class BasicBTreeWithEnvTestCase(BasicWithEnvTestCase):
dbtype = db.DB_BTREE
class BasicHashWithEnvTestCase(BasicWithEnvTestCase):
dbtype = db.DB_HASH
#----------------------------------------------------------------------
class BasicTransactionTestCase(BasicTestCase):
dbopenflags = db.DB_THREAD | db.DB_AUTO_COMMIT
useEnv = 1
envflags = (db.DB_THREAD | db.DB_INIT_MPOOL | db.DB_INIT_LOCK |
db.DB_INIT_TXN)
envsetflags = db.DB_AUTO_COMMIT
def tearDown(self):
self.txn.commit()
BasicTestCase.tearDown(self)
def populateDB(self):
txn = self.env.txn_begin()
BasicTestCase.populateDB(self, _txn=txn)
self.txn = self.env.txn_begin()
def test06_Transactions(self):
d = self.d
if verbose:
print '\n', '-=' * 30
print "Running %s.test06_Transactions..." % self.__class__.__name__
assert d.get('new rec', txn=self.txn) == None
d.put('new rec', 'this is a new record', self.txn)
assert d.get('new rec', txn=self.txn) == 'this is a new record'
self.txn.abort()
assert d.get('new rec') == None
self.txn = self.env.txn_begin()
assert d.get('new rec', txn=self.txn) == None
d.put('new rec', 'this is a new record', self.txn)
assert d.get('new rec', txn=self.txn) == 'this is a new record'
self.txn.commit()
assert d.get('new rec') == 'this is a new record'
self.txn = self.env.txn_begin()
c = d.cursor(self.txn)
rec = c.first()
count = 0
while rec is not None:
count = count + 1
if verbose and count % 100 == 0:
print rec
rec = c.next()
assert count == self._numKeys+1
c.close() # Cursors *MUST* be closed before commit!
self.txn.commit()
# flush pending updates
try:
self.env.txn_checkpoint (0, 0, 0)
except db.DBIncompleteError:
pass
if db.version() >= (4,0):
statDict = self.env.log_stat(0);
assert statDict.has_key('magic')
assert statDict.has_key('version')
assert statDict.has_key('cur_file')
assert statDict.has_key('region_nowait')
# must have at least one log file present:
logs = self.env.log_archive(db.DB_ARCH_ABS | db.DB_ARCH_LOG)
assert logs != None
for log in logs:
if verbose:
print 'log file: ' + log
if db.version() >= (4,2):
logs = self.env.log_archive(db.DB_ARCH_REMOVE)
assert not logs
self.txn = self.env.txn_begin()
#----------------------------------------
def test07_TxnTruncate(self):
if db.version() < (3,3):
# truncate is a feature of BerkeleyDB 3.3 and above
return
d = self.d
if verbose:
print '\n', '-=' * 30
print "Running %s.test07_TxnTruncate..." % self.__class__.__name__
d.put("abcde", "ABCDE");
txn = self.env.txn_begin()
num = d.truncate(txn)
assert num >= 1, "truncate returned <= 0 on non-empty database"
num = d.truncate(txn)
assert num == 0, "truncate on empty DB returned nonzero (%r)" % (num,)
txn.commit()
#----------------------------------------
def test08_TxnLateUse(self):
txn = self.env.txn_begin()
txn.abort()
try:
txn.abort()
except db.DBError, e:
pass
else:
raise RuntimeError, "DBTxn.abort() called after DB_TXN no longer valid w/o an exception"
txn = self.env.txn_begin()
txn.commit()
try:
txn.commit()
except db.DBError, e:
pass
else:
raise RuntimeError, "DBTxn.commit() called after DB_TXN no longer valid w/o an exception"
class BTreeTransactionTestCase(BasicTransactionTestCase):
dbtype = db.DB_BTREE
class HashTransactionTestCase(BasicTransactionTestCase):
dbtype = db.DB_HASH
#----------------------------------------------------------------------
class BTreeRecnoTestCase(BasicTestCase):
dbtype = db.DB_BTREE
dbsetflags = db.DB_RECNUM
def test07_RecnoInBTree(self):
d = self.d
if verbose:
print '\n', '-=' * 30
print "Running %s.test07_RecnoInBTree..." % self.__class__.__name__
rec = d.get(200)
assert type(rec) == type(())
assert len(rec) == 2
if verbose:
print "Record #200 is ", rec
c = d.cursor()
c.set('0200')
num = c.get_recno()
assert type(num) == type(1)
if verbose:
print "recno of d['0200'] is ", num
rec = c.current()
assert c.set_recno(num) == rec
c.close()
class BTreeRecnoWithThreadFlagTestCase(BTreeRecnoTestCase):
dbopenflags = db.DB_THREAD
#----------------------------------------------------------------------
class BasicDUPTestCase(BasicTestCase):
dbsetflags = db.DB_DUP
def test08_DuplicateKeys(self):
d = self.d
if verbose:
print '\n', '-=' * 30
print "Running %s.test08_DuplicateKeys..." % \
self.__class__.__name__
d.put("dup0", "before")
for x in "The quick brown fox jumped over the lazy dog.".split():
d.put("dup1", x)
d.put("dup2", "after")
data = d.get("dup1")
assert data == "The"
if verbose:
print data
c = d.cursor()
rec = c.set("dup1")
assert rec == ('dup1', 'The')
next = c.next()
assert next == ('dup1', 'quick')
rec = c.set("dup1")
count = c.count()
assert count == 9
next_dup = c.next_dup()
assert next_dup == ('dup1', 'quick')
rec = c.set('dup1')
while rec is not None:
if verbose:
print rec
rec = c.next_dup()
c.set('dup1')
rec = c.next_nodup()
assert rec[0] != 'dup1'
if verbose:
print rec
c.close()
class BTreeDUPTestCase(BasicDUPTestCase):
dbtype = db.DB_BTREE
class HashDUPTestCase(BasicDUPTestCase):
dbtype = db.DB_HASH
class BTreeDUPWithThreadTestCase(BasicDUPTestCase):
dbtype = db.DB_BTREE
dbopenflags = db.DB_THREAD
class HashDUPWithThreadTestCase(BasicDUPTestCase):
dbtype = db.DB_HASH
dbopenflags = db.DB_THREAD
#----------------------------------------------------------------------
class BasicMultiDBTestCase(BasicTestCase):
dbname = 'first'
def otherType(self):
if self.dbtype == db.DB_BTREE:
return db.DB_HASH
else:
return db.DB_BTREE
def test09_MultiDB(self):
d1 = self.d
if verbose:
print '\n', '-=' * 30
print "Running %s.test09_MultiDB..." % self.__class__.__name__
d2 = db.DB(self.env)
d2.open(self.filename, "second", self.dbtype,
self.dbopenflags|db.DB_CREATE)
d3 = db.DB(self.env)
d3.open(self.filename, "third", self.otherType(),
self.dbopenflags|db.DB_CREATE)
for x in "The quick brown fox jumped over the lazy dog".split():
d2.put(x, self.makeData(x))
for x in string.letters:
d3.put(x, x*70)
d1.sync()
d2.sync()
d3.sync()
d1.close()
d2.close()
d3.close()
self.d = d1 = d2 = d3 = None
self.d = d1 = db.DB(self.env)
d1.open(self.filename, self.dbname, flags = self.dbopenflags)
d2 = db.DB(self.env)
d2.open(self.filename, "second", flags = self.dbopenflags)
d3 = db.DB(self.env)
d3.open(self.filename, "third", flags = self.dbopenflags)
c1 = d1.cursor()
c2 = d2.cursor()
c3 = d3.cursor()
count = 0
rec = c1.first()
while rec is not None:
count = count + 1
if verbose and (count % 50) == 0:
print rec
rec = c1.next()
assert count == self._numKeys
count = 0
rec = c2.first()
while rec is not None:
count = count + 1
if verbose:
print rec
rec = c2.next()
assert count == 9
count = 0
rec = c3.first()
while rec is not None:
count = count + 1
if verbose:
print rec
rec = c3.next()
assert count == 52
c1.close()
c2.close()
c3.close()
d2.close()
d3.close()
# Strange things happen if you try to use Multiple DBs per file without a
# DBEnv with MPOOL and LOCKing...
class BTreeMultiDBTestCase(BasicMultiDBTestCase):
dbtype = db.DB_BTREE
dbopenflags = db.DB_THREAD
useEnv = 1
envflags = db.DB_THREAD | db.DB_INIT_MPOOL | db.DB_INIT_LOCK
class HashMultiDBTestCase(BasicMultiDBTestCase):
dbtype = db.DB_HASH
dbopenflags = db.DB_THREAD
useEnv = 1
envflags = db.DB_THREAD | db.DB_INIT_MPOOL | db.DB_INIT_LOCK
#----------------------------------------------------------------------
#----------------------------------------------------------------------
def test_suite():
suite = unittest.TestSuite()
suite.addTest(unittest.makeSuite(VersionTestCase))
suite.addTest(unittest.makeSuite(BasicBTreeTestCase))
suite.addTest(unittest.makeSuite(BasicHashTestCase))
suite.addTest(unittest.makeSuite(BasicBTreeWithThreadFlagTestCase))
suite.addTest(unittest.makeSuite(BasicHashWithThreadFlagTestCase))
suite.addTest(unittest.makeSuite(BasicBTreeWithEnvTestCase))
suite.addTest(unittest.makeSuite(BasicHashWithEnvTestCase))
suite.addTest(unittest.makeSuite(BTreeTransactionTestCase))
suite.addTest(unittest.makeSuite(HashTransactionTestCase))
suite.addTest(unittest.makeSuite(BTreeRecnoTestCase))
suite.addTest(unittest.makeSuite(BTreeRecnoWithThreadFlagTestCase))
suite.addTest(unittest.makeSuite(BTreeDUPTestCase))
suite.addTest(unittest.makeSuite(HashDUPTestCase))
suite.addTest(unittest.makeSuite(BTreeDUPWithThreadTestCase))
suite.addTest(unittest.makeSuite(HashDUPWithThreadTestCase))
suite.addTest(unittest.makeSuite(BTreeMultiDBTestCase))
suite.addTest(unittest.makeSuite(HashMultiDBTestCase))
return suite
if __name__ == '__main__':
unittest.main(defaultTest='test_suite')