Commit 487dc812 authored by Julien Muchembled's avatar Julien Muchembled

Fix use of ZEO in unit tests when TIDStorage product is present

TIDStorage monkey-patches ZEO so it imported it before 'custom_zodb' is loaded.
This commit fix 'custom_zodb' to reset ZEO triggers.
parent a80728c4
......@@ -94,14 +94,21 @@ zeo_server_pid = None
node_pid_list = []
ZEvent = sys.modules.get('ZServer.PubCore.ZEvent')
zrpc = sys.modules.get('ZEO.zrpc.connection')
def fork():
pid = os.fork()
if pid:
# recreate the event pipe if it already exists
# recreate event pipes that already exist
for obj in socket_map.values():
assert obj is ZEvent.the_trigger
obj.close()
if obj is ZEvent.the_trigger:
ZEvent.the_trigger = ZEvent.simple_trigger()
else:
assert obj is zrpc.ManagedServerConnection.trigger
zrpc.ManagedServerConnection.trigger = zrpc.trigger()
zrpc.ManagedClientConnection.trigger.close()
zrpc.ManagedClientConnection.trigger = \
zrpc.client_trigger = zrpc.trigger(zrpc.client_map)
# make sure parent and child have 2 different RNG
instance_random.seed(instance_random.random())
return pid
......@@ -160,7 +167,6 @@ else:
break
else:
forkNodes()
# do not import ClientStorage before forking due to client trigger
from ZEO.ClientStorage import ClientStorage
Storage = ClientStorage(zeo_client)
......
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