Hi,
I'm trying to automate CANoe using win32com. I've written a script that
works perfectly when I log in and run it as a normal user.
I want to run it from a Jenkins service though and I have allowed the
Jenkins service to interact with desktop or whatever that option is called.
This runs just fine :
myCanApp = win32com.client.Dispatch('CANoe.Application')
print("CANoe dispatched!")
And a CANoe instance is started. But then this code follows:
onfiguration = myCanApp.Configuration
measurement = myCanApp.Measurement
# Getting the Test Configurations
TestEnvs = Configuration.TestSetup.TestEnvironments
csbTstMod = None
for tstEnv in TestEnvs:
if (tstEnv.Name != tstEnvName):
continue
tstEnv = win32com.client.CastTo(tstEnv, "ITestEnvironment2")
for tstMod in tstEnv.TestModules:
if (tstMod.Name == tstModName):
csbTstMod = tstMod
break
win32com.client.WithEvents(csbTstMod, TestModuleEvents)
Normally this also runs fine and I can intercept the events with my custom
handler.
When being run as a service though I get this error:
Traceback (most recent call last):
File "D:\Jenkins\Scripts\dispatch.py", line 203, in <module>
exec_test(PDConfigPath, "CommonTests", "PD_CSB")
File "D:\Jenkins\Scripts\dispatch.py", line 146, in exec_test
win32com.client.WithEvents(csbTstMod, TestModuleEvents)
File "C:\Program
Files\Python39\lib\site-packages\win32com\client\__init__.py", line
336, in WithEvents
instance = result_class(disp) # This only calls the first base
class __init__.
File
"C:\WINDOWS\TEMP\gen_py\3.9\7F31DEB0-5BCC-11D3-8562-00105A3E017Bx0x1x58.py",
line 19507, in __init__
cookie=cp.Advise(win32com.server.util.wrap(self,
usePolicy=EventHandlerPolicy))
pywintypes.com_error: (-2147024891, 'Access is denied.', None, None)
It would be really useful to understand what's going on, where the problem
is as I cannot determine what permissions I need to enable ( some COM
permissions ? ) for this to work as a service. As I've said interact with
Desktop is on , othewise the first Dispatch of CANoe wouldn't work.
I'm using the latest pywin32 installed with pip ( as Admin ) in Windows 10
ver 19xx.
Any help to make any progress or debug this somehow would be appreciated. I
can debug using pydevd but so far that wasn't very useful.
Thanks.
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