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-rw-r--r--test/framework.py31
1 files changed, 17 insertions, 14 deletions
diff --git a/test/framework.py b/test/framework.py
index 1375f076dd6..315556a8833 100644
--- a/test/framework.py
+++ b/test/framework.py
@@ -177,6 +177,7 @@ class VppTestCase(unittest.TestCase):
cls.pg_streams = []
cls.packet_infos = {}
cls.verbose = 0
+ cls.vpp_dead = False
print(double_line_delim)
print(colorize(getdoc(cls).splitlines()[0], YELLOW))
print(double_line_delim)
@@ -184,13 +185,22 @@ class VppTestCase(unittest.TestCase):
# doesn't get called and we might end with a zombie vpp
try:
cls.run_vpp()
- cls.vpp_dead = False
+ cls.vpp_stdout_queue = Queue()
+ cls.vpp_stdout_reader_thread = Thread(
+ target=pump_output, args=(cls.vpp.stdout, cls.vpp_stdout_queue))
+ cls.vpp_stdout_reader_thread.start()
+ cls.vpp_stderr_queue = Queue()
+ cls.vpp_stderr_reader_thread = Thread(
+ target=pump_output, args=(cls.vpp.stderr, cls.vpp_stderr_queue))
+ cls.vpp_stderr_reader_thread.start()
cls.vapi = VppPapiProvider(cls.shm_prefix, cls.shm_prefix)
if cls.step:
- cls.vapi.register_hook(StepHook(cls))
+ hook = StepHook(cls)
else:
- cls.vapi.register_hook(PollHook(cls))
+ hook = PollHook(cls)
+ cls.vapi.register_hook(hook)
time.sleep(0.1)
+ hook.poll_vpp()
try:
cls.vapi.connect()
except:
@@ -199,18 +209,11 @@ class VppTestCase(unittest.TestCase):
"VPP-API connection failed, did you forget "
"to 'continue' VPP from within gdb?", RED))
raise
- cls.vpp_stdout_queue = Queue()
- cls.vpp_stdout_reader_thread = Thread(
- target=pump_output, args=(cls.vpp.stdout, cls.vpp_stdout_queue))
- cls.vpp_stdout_reader_thread.start()
- cls.vpp_stderr_queue = Queue()
- cls.vpp_stderr_reader_thread = Thread(
- target=pump_output, args=(cls.vpp.stderr, cls.vpp_stderr_queue))
- cls.vpp_stderr_reader_thread.start()
except:
- if hasattr(cls, 'vpp'):
- cls.vpp.terminate()
- del cls.vpp
+ try:
+ cls.quit()
+ except:
+ pass
raise
@classmethod