lib-python.2.7.bsddb.test.test_all.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.
The newest version!
"""Run all test cases.
"""
import sys
import os
import unittest
try:
# For Pythons w/distutils pybsddb
import bsddb3 as bsddb
except ImportError:
# For Python 2.3
import bsddb
if sys.version_info[0] >= 3 :
charset = "iso8859-1" # Full 8 bit
class logcursor_py3k(object) :
def __init__(self, env) :
self._logcursor = env.log_cursor()
def __getattr__(self, v) :
return getattr(self._logcursor, v)
def __next__(self) :
v = getattr(self._logcursor, "next")()
if v is not None :
v = (v[0], v[1].decode(charset))
return v
next = __next__
def first(self) :
v = self._logcursor.first()
if v is not None :
v = (v[0], v[1].decode(charset))
return v
def last(self) :
v = self._logcursor.last()
if v is not None :
v = (v[0], v[1].decode(charset))
return v
def prev(self) :
v = self._logcursor.prev()
if v is not None :
v = (v[0], v[1].decode(charset))
return v
def current(self) :
v = self._logcursor.current()
if v is not None :
v = (v[0], v[1].decode(charset))
return v
def set(self, lsn) :
v = self._logcursor.set(lsn)
if v is not None :
v = (v[0], v[1].decode(charset))
return v
class cursor_py3k(object) :
def __init__(self, db, *args, **kwargs) :
self._dbcursor = db.cursor(*args, **kwargs)
def __getattr__(self, v) :
return getattr(self._dbcursor, v)
def _fix(self, v) :
if v is None : return None
key, value = v
if isinstance(key, bytes) :
key = key.decode(charset)
return (key, value.decode(charset))
def __next__(self) :
v = getattr(self._dbcursor, "next")()
return self._fix(v)
next = __next__
def previous(self) :
v = self._dbcursor.previous()
return self._fix(v)
def last(self) :
v = self._dbcursor.last()
return self._fix(v)
def set(self, k) :
if isinstance(k, str) :
k = bytes(k, charset)
v = self._dbcursor.set(k)
return self._fix(v)
def set_recno(self, num) :
v = self._dbcursor.set_recno(num)
return self._fix(v)
def set_range(self, k, dlen=-1, doff=-1) :
if isinstance(k, str) :
k = bytes(k, charset)
v = self._dbcursor.set_range(k, dlen=dlen, doff=doff)
return self._fix(v)
def dup(self, flags=0) :
cursor = self._dbcursor.dup(flags)
return dup_cursor_py3k(cursor)
def next_dup(self) :
v = self._dbcursor.next_dup()
return self._fix(v)
def next_nodup(self) :
v = self._dbcursor.next_nodup()
return self._fix(v)
def put(self, key, data, flags=0, dlen=-1, doff=-1) :
if isinstance(key, str) :
key = bytes(key, charset)
if isinstance(data, str) :
value = bytes(data, charset)
return self._dbcursor.put(key, data, flags=flags, dlen=dlen,
doff=doff)
def current(self, flags=0, dlen=-1, doff=-1) :
v = self._dbcursor.current(flags=flags, dlen=dlen, doff=doff)
return self._fix(v)
def first(self) :
v = self._dbcursor.first()
return self._fix(v)
def pget(self, key=None, data=None, flags=0) :
# Incorrect because key can be a bare number,
# but enough to pass testsuite
if isinstance(key, int) and (data is None) and (flags == 0) :
flags = key
key = None
if isinstance(key, str) :
key = bytes(key, charset)
if isinstance(data, int) and (flags==0) :
flags = data
data = None
if isinstance(data, str) :
data = bytes(data, charset)
v=self._dbcursor.pget(key=key, data=data, flags=flags)
if v is not None :
v1, v2, v3 = v
if isinstance(v1, bytes) :
v1 = v1.decode(charset)
if isinstance(v2, bytes) :
v2 = v2.decode(charset)
v = (v1, v2, v3.decode(charset))
return v
def join_item(self) :
v = self._dbcursor.join_item()
if v is not None :
v = v.decode(charset)
return v
def get(self, *args, **kwargs) :
l = len(args)
if l == 2 :
k, f = args
if isinstance(k, str) :
k = bytes(k, "iso8859-1")
args = (k, f)
elif l == 3 :
k, d, f = args
if isinstance(k, str) :
k = bytes(k, charset)
if isinstance(d, str) :
d = bytes(d, charset)
args =(k, d, f)
v = self._dbcursor.get(*args, **kwargs)
if v is not None :
k, v = v
if isinstance(k, bytes) :
k = k.decode(charset)
v = (k, v.decode(charset))
return v
def get_both(self, key, value) :
if isinstance(key, str) :
key = bytes(key, charset)
if isinstance(value, str) :
value = bytes(value, charset)
v=self._dbcursor.get_both(key, value)
return self._fix(v)
class dup_cursor_py3k(cursor_py3k) :
def __init__(self, dbcursor) :
self._dbcursor = dbcursor
class DB_py3k(object) :
def __init__(self, *args, **kwargs) :
args2=[]
for i in args :
if isinstance(i, DBEnv_py3k) :
i = i._dbenv
args2.append(i)
args = tuple(args2)
for k, v in kwargs.items() :
if isinstance(v, DBEnv_py3k) :
kwargs[k] = v._dbenv
self._db = bsddb._db.DB_orig(*args, **kwargs)
def __contains__(self, k) :
if isinstance(k, str) :
k = bytes(k, charset)
return getattr(self._db, "has_key")(k)
def __getitem__(self, k) :
if isinstance(k, str) :
k = bytes(k, charset)
v = self._db[k]
if v is not None :
v = v.decode(charset)
return v
def __setitem__(self, k, v) :
if isinstance(k, str) :
k = bytes(k, charset)
if isinstance(v, str) :
v = bytes(v, charset)
self._db[k] = v
def __delitem__(self, k) :
if isinstance(k, str) :
k = bytes(k, charset)
del self._db[k]
def __getattr__(self, v) :
return getattr(self._db, v)
def __len__(self) :
return len(self._db)
def has_key(self, k, txn=None) :
if isinstance(k, str) :
k = bytes(k, charset)
return self._db.has_key(k, txn=txn)
def set_re_delim(self, c) :
if isinstance(c, str) : # We can use a numeric value byte too
c = bytes(c, charset)
return self._db.set_re_delim(c)
def set_re_pad(self, c) :
if isinstance(c, str) : # We can use a numeric value byte too
c = bytes(c, charset)
return self._db.set_re_pad(c)
def get_re_source(self) :
source = self._db.get_re_source()
return source.decode(charset)
def put(self, key, data, txn=None, flags=0, dlen=-1, doff=-1) :
if isinstance(key, str) :
key = bytes(key, charset)
if isinstance(data, str) :
value = bytes(data, charset)
return self._db.put(key, data, flags=flags, txn=txn, dlen=dlen,
doff=doff)
def append(self, value, txn=None) :
if isinstance(value, str) :
value = bytes(value, charset)
return self._db.append(value, txn=txn)
def get_size(self, key) :
if isinstance(key, str) :
key = bytes(key, charset)
return self._db.get_size(key)
def exists(self, key, *args, **kwargs) :
if isinstance(key, str) :
key = bytes(key, charset)
return self._db.exists(key, *args, **kwargs)
def get(self, key, default="MagicCookie", txn=None, flags=0, dlen=-1, doff=-1) :
if isinstance(key, str) :
key = bytes(key, charset)
if default != "MagicCookie" : # Magic for 'test_get_none.py'
v=self._db.get(key, default=default, txn=txn, flags=flags,
dlen=dlen, doff=doff)
else :
v=self._db.get(key, txn=txn, flags=flags,
dlen=dlen, doff=doff)
if (v is not None) and isinstance(v, bytes) :
v = v.decode(charset)
return v
def pget(self, key, txn=None) :
if isinstance(key, str) :
key = bytes(key, charset)
v=self._db.pget(key, txn=txn)
if v is not None :
v1, v2 = v
if isinstance(v1, bytes) :
v1 = v1.decode(charset)
v = (v1, v2.decode(charset))
return v
def get_both(self, key, value, txn=None, flags=0) :
if isinstance(key, str) :
key = bytes(key, charset)
if isinstance(value, str) :
value = bytes(value, charset)
v=self._db.get_both(key, value, txn=txn, flags=flags)
if v is not None :
v = v.decode(charset)
return v
def delete(self, key, txn=None) :
if isinstance(key, str) :
key = bytes(key, charset)
return self._db.delete(key, txn=txn)
def keys(self) :
k = self._db.keys()
if len(k) and isinstance(k[0], bytes) :
return [i.decode(charset) for i in self._db.keys()]
else :
return k
def items(self) :
data = self._db.items()
if not len(data) : return data
data2 = []
for k, v in data :
if isinstance(k, bytes) :
k = k.decode(charset)
data2.append((k, v.decode(charset)))
return data2
def associate(self, secondarydb, callback, flags=0, txn=None) :
class associate_callback(object) :
def __init__(self, callback) :
self._callback = callback
def callback(self, key, data) :
if isinstance(key, str) :
key = key.decode(charset)
data = data.decode(charset)
key = self._callback(key, data)
if (key != bsddb._db.DB_DONOTINDEX) :
if isinstance(key, str) :
key = bytes(key, charset)
elif isinstance(key, list) :
key2 = []
for i in key :
if isinstance(i, str) :
i = bytes(i, charset)
key2.append(i)
key = key2
return key
return self._db.associate(secondarydb._db,
associate_callback(callback).callback, flags=flags,
txn=txn)
def cursor(self, txn=None, flags=0) :
return cursor_py3k(self._db, txn=txn, flags=flags)
def join(self, cursor_list) :
cursor_list = [i._dbcursor for i in cursor_list]
return dup_cursor_py3k(self._db.join(cursor_list))
class DBEnv_py3k(object) :
def __init__(self, *args, **kwargs) :
self._dbenv = bsddb._db.DBEnv_orig(*args, **kwargs)
def __getattr__(self, v) :
return getattr(self._dbenv, v)
def log_cursor(self, flags=0) :
return logcursor_py3k(self._dbenv)
def get_lg_dir(self) :
return self._dbenv.get_lg_dir().decode(charset)
def get_tmp_dir(self) :
return self._dbenv.get_tmp_dir().decode(charset)
def get_data_dirs(self) :
# Have to use a list comprehension and not
# generators, because we are supporting Python 2.3.
return tuple(
[i.decode(charset) for i in self._dbenv.get_data_dirs()])
class DBSequence_py3k(object) :
def __init__(self, db, *args, **kwargs) :
self._db=db
self._dbsequence = bsddb._db.DBSequence_orig(db._db, *args, **kwargs)
def __getattr__(self, v) :
return getattr(self._dbsequence, v)
def open(self, key, *args, **kwargs) :
return self._dbsequence.open(bytes(key, charset), *args, **kwargs)
def get_key(self) :
return self._dbsequence.get_key().decode(charset)
def get_dbp(self) :
return self._db
import string
string.letters=[chr(i) for i in xrange(65,91)]
bsddb._db.DBEnv_orig = bsddb._db.DBEnv
bsddb._db.DB_orig = bsddb._db.DB
if bsddb.db.version() <= (4, 3) :
bsddb._db.DBSequence_orig = None
else :
bsddb._db.DBSequence_orig = bsddb._db.DBSequence
def do_proxy_db_py3k(flag) :
flag2 = do_proxy_db_py3k.flag
do_proxy_db_py3k.flag = flag
if flag :
bsddb.DBEnv = bsddb.db.DBEnv = bsddb._db.DBEnv = DBEnv_py3k
bsddb.DB = bsddb.db.DB = bsddb._db.DB = DB_py3k
bsddb._db.DBSequence = DBSequence_py3k
else :
bsddb.DBEnv = bsddb.db.DBEnv = bsddb._db.DBEnv = bsddb._db.DBEnv_orig
bsddb.DB = bsddb.db.DB = bsddb._db.DB = bsddb._db.DB_orig
bsddb._db.DBSequence = bsddb._db.DBSequence_orig
return flag2
do_proxy_db_py3k.flag = False
do_proxy_db_py3k(True)
try:
# For Pythons w/distutils pybsddb
from bsddb3 import db, dbtables, dbutils, dbshelve, \
hashopen, btopen, rnopen, dbobj
except ImportError:
# For Python 2.3
from bsddb import db, dbtables, dbutils, dbshelve, \
hashopen, btopen, rnopen, dbobj
try:
from bsddb3 import test_support
except ImportError:
if sys.version_info[0] < 3 :
from test import test_support
else :
from test import support as test_support
try:
if sys.version_info[0] < 3 :
from threading import Thread, currentThread
del Thread, currentThread
else :
from threading import Thread, current_thread
del Thread, current_thread
have_threads = True
except ImportError:
have_threads = False
verbose = 0
if 'verbose' in sys.argv:
verbose = 1
sys.argv.remove('verbose')
if 'silent' in sys.argv: # take care of old flag, just in case
verbose = 0
sys.argv.remove('silent')
def print_versions():
print
print '-=' * 38
print db.DB_VERSION_STRING
print 'bsddb.db.version(): %s' % (db.version(), )
print 'bsddb.db.__version__: %s' % db.__version__
print 'bsddb.db.cvsid: %s' % db.cvsid
# Workaround for allowing generating an EGGs as a ZIP files.
suffix="__"
print 'py module: %s' % getattr(bsddb, "__file"+suffix)
print 'extension module: %s' % getattr(bsddb, "__file"+suffix)
print 'python version: %s' % sys.version
print 'My pid: %s' % os.getpid()
print '-=' * 38
def get_new_path(name) :
get_new_path.mutex.acquire()
try :
import os
path=os.path.join(get_new_path.prefix,
name+"_"+str(os.getpid())+"_"+str(get_new_path.num))
get_new_path.num+=1
finally :
get_new_path.mutex.release()
return path
def get_new_environment_path() :
path=get_new_path("environment")
import os
try:
os.makedirs(path,mode=0700)
except os.error:
test_support.rmtree(path)
os.makedirs(path)
return path
def get_new_database_path() :
path=get_new_path("database")
import os
if os.path.exists(path) :
os.remove(path)
return path
# This path can be overriden via "set_test_path_prefix()".
import os, os.path
get_new_path.prefix=os.path.join(os.sep,"tmp","z-Berkeley_DB")
get_new_path.num=0
def get_test_path_prefix() :
return get_new_path.prefix
def set_test_path_prefix(path) :
get_new_path.prefix=path
def remove_test_path_directory() :
test_support.rmtree(get_new_path.prefix)
if have_threads :
import threading
get_new_path.mutex=threading.Lock()
del threading
else :
class Lock(object) :
def acquire(self) :
pass
def release(self) :
pass
get_new_path.mutex=Lock()
del Lock
class PrintInfoFakeTest(unittest.TestCase):
def testPrintVersions(self):
print_versions()
# This little hack is for when this module is run as main and all the
# other modules import it so they will still be able to get the right
# verbose setting. It's confusing but it works.
if sys.version_info[0] < 3 :
import test_all
test_all.verbose = verbose
else :
import sys
print >>sys.stderr, "Work to do!"
def suite(module_prefix='', timing_check=None):
test_modules = [
'test_associate',
'test_basics',
'test_dbenv',
'test_db',
'test_compare',
'test_compat',
'test_cursor_pget_bug',
'test_dbobj',
'test_dbshelve',
'test_dbtables',
'test_distributed_transactions',
'test_early_close',
'test_fileid',
'test_get_none',
'test_join',
'test_lock',
'test_misc',
'test_pickle',
'test_queue',
'test_recno',
'test_replication',
'test_sequence',
'test_thread',
]
alltests = unittest.TestSuite()
for name in test_modules:
#module = __import__(name)
# Do it this way so that suite may be called externally via
# python's Lib/test/test_bsddb3.
module = __import__(module_prefix+name, globals(), locals(), name)
alltests.addTest(module.test_suite())
if timing_check:
alltests.addTest(unittest.makeSuite(timing_check))
return alltests
def test_suite():
suite = unittest.TestSuite()
suite.addTest(unittest.makeSuite(PrintInfoFakeTest))
return suite
if __name__ == '__main__':
print_versions()
unittest.main(defaultTest='suite')
© 2015 - 2025 Weber Informatics LLC | Privacy Policy