def checkanalyze(self):
import types
from BTrees.OOBTree import OOBTree
from ZODB.scripts import analyze
# Set up a module to act as a broken import
module_name = 'brokenmodule'
module = types.ModuleType(module_name)
sys.modules[module_name] = module
class Broken(MinPO):
__module__ = module_name
module.Broken = Broken
oids = [[self._storage.new_oid(), None] for i in range(3)]
def store(i, data):
oid, revid = oids[i]
self._storage.store(oid, revid, data, "", t)
for i in range(2):
t = TransactionMetaData()
self._storage.tpc_begin(t)
# sometimes data is in this format
store(0, dumps(OOBTree, _protocol))
# and it could be from a broken module
store(1, dumps(Broken, _protocol))
# but mostly it looks like this
store(2, zodb_pickle(MinPO(2)))
self._storage.tpc_vote(t)
tid = self._storage.tpc_finish(t)
for oid_revid in oids:
oid_revid[1] = tid
# now break the import of the Broken class
del sys.modules[module_name]
# from ZODB.scripts.analyze.analyze
fsi = self._storage.iterator()
rep = analyze.Report()
for txn in fsi:
analyze.analyze_trans(rep, txn)
# from ZODB.scripts.analyze.report
typemap = sorted(rep.TYPEMAP.keys())
cumpct = 0.0
for t in typemap:
pct = rep.TYPESIZE[t] * 100.0 / rep.DBYTES
cumpct += pct
self.assertAlmostEqual(cumpct, 100.0, 0,
"Failed to analyze some records")
def checkanalyze(self):
import types
from BTrees.OOBTree import OOBTree
from ZODB.scripts import analyze
# Set up a module to act as a broken import
module_name = 'brokenmodule'
module = types.ModuleType(module_name)
sys.modules[module_name] = module
class Broken(MinPO):
__module__ = module_name
module.Broken = Broken
oids = [[self._storage.new_oid(), None] for i in range(3)]
def store(i, data):
oid, revid = oids[i]
self._storage.store(oid, revid, data, "", t)
for i in range(2):
t = TransactionMetaData()
self._storage.tpc_begin(t)
# sometimes data is in this format
store(0, dumps(OOBTree, _protocol))
# and it could be from a broken module
store(1, dumps(Broken, _protocol))
# but mostly it looks like this
store(2, zodb_pickle(MinPO(2)))
self._storage.tpc_vote(t)
tid = self._storage.tpc_finish(t)
for oid_revid in oids:
oid_revid[1] = tid
# now break the import of the Broken class
del sys.modules[module_name]
# from ZODB.scripts.analyze.analyze
fsi = self._storage.iterator()
rep = analyze.Report()
for txn in fsi:
analyze.analyze_trans(rep, txn)
# from ZODB.scripts.analyze.report
typemap = sorted(rep.TYPEMAP.keys())
cumpct = 0.0
for t in typemap:
pct = rep.TYPESIZE[t] * 100.0 / rep.DBYTES
cumpct += pct
self.assertAlmostEqual(cumpct, 100.0, 0,
"Failed to analyze some records")
def checkanalyze(self):
import new, sys, pickle
from BTrees.OOBTree import OOBTree
from ZODB.scripts import analyze
# Set up a module to act as a broken import
module_name = 'brokenmodule'
module = new.module(module_name)
sys.modules[module_name] = module
class Broken(MinPO):
__module__ = module_name
module.Broken = Broken
oids = [[self._storage.new_oid(), None] for i in range(3)]
for i in range(2):
t = transaction.Transaction()
self._storage.tpc_begin(t)
# sometimes data is in this format
j = 0
oid, revid = oids[j]
serial = self._storage.store(oid, revid, pickle.dumps(OOBTree, 1),
"", t)
oids[j][1] = serial
# and it could be from a broken module
j = 1
oid, revid = oids[j]
serial = self._storage.store(oid, revid, pickle.dumps(Broken, 1),
"", t)
oids[j][1] = serial
# but mostly it looks like this
j = 2
o = MinPO(j)
oid, revid = oids[j]
serial = self._storage.store(oid, revid, zodb_pickle(o), "", t)
oids[j][1] = serial
self._storage.tpc_vote(t)
self._storage.tpc_finish(t)
# now break the import of the Broken class
del sys.modules[module_name]
# from ZODB.scripts.analyze.analyze
fsi = self._storage.iterator()
rep = analyze.Report()
for txn in fsi:
analyze.analyze_trans(rep, txn)
# from ZODB.scripts.analyze.report
typemap = rep.TYPEMAP.keys()
typemap.sort()
cumpct = 0.0
for t in typemap:
pct = rep.TYPESIZE[t] * 100.0 / rep.DBYTES
cumpct += pct
self.assertAlmostEqual(cumpct, 100.0, 0,
"Failed to analyze some records")
def checkanalyze(self):
import new, sys, pickle
from BTrees.OOBTree import OOBTree
from ZODB.scripts import analyze
# Set up a module to act as a broken import
module_name = 'brokenmodule'
module = new.module(module_name)
sys.modules[module_name] = module
class Broken(MinPO):
__module__ = module_name
module.Broken = Broken
oids = [[self._storage.new_oid(), None] for i in range(3)]
for i in range(2):
t = transaction.Transaction()
self._storage.tpc_begin(t)
# sometimes data is in this format
j = 0
oid, revid = oids[j]
serial = self._storage.store(
oid, revid, pickle.dumps(OOBTree, 1), "", t)
oids[j][1] = serial
# and it could be from a broken module
j = 1
oid, revid = oids[j]
serial = self._storage.store(
oid, revid, pickle.dumps(Broken, 1), "", t)
oids[j][1] = serial
# but mostly it looks like this
j = 2
o = MinPO(j)
oid, revid = oids[j]
serial = self._storage.store(oid, revid, zodb_pickle(o), "", t)
oids[j][1] = serial
self._storage.tpc_vote(t)
self._storage.tpc_finish(t)
# now break the import of the Broken class
del sys.modules[module_name]
# from ZODB.scripts.analyze.analyze
fsi = self._storage.iterator()
rep = analyze.Report()
for txn in fsi:
analyze.analyze_trans(rep, txn)
# from ZODB.scripts.analyze.report
typemap = rep.TYPEMAP.keys()
typemap.sort()
cumpct = 0.0
for t in typemap:
pct = rep.TYPESIZE[t] * 100.0 / rep.DBYTES
cumpct += pct
self.assertAlmostEqual(cumpct, 100.0, 0,
"Failed to analyze some records")