a7816c8e00
A new file was added to the python_api/events test, but I forgot to
git add it before making the PR. The commit was:
44d9692e6a
36 lines
1.5 KiB
Python
36 lines
1.5 KiB
Python
import lldb
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import time
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class StopHook:
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# These dictionaries are used to pass data back to the test case.
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# Since these are global, we need to know which test run is which.
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# The test passes a key in the extra_args, we use that as the key
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# for these dictionaries, and then the test can fetch out the right
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# one.
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counter = {}
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non_stops = {}
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def __init__(self, target, extra_args, dict):
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self.target = target
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self.regs = {}
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self.instance = extra_args.GetValueForKey("instance").GetStringValue(100)
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StopHook.counter[self.instance] = 0
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StopHook.non_stops[self.instance] = 0
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def handle_stop(self, exe_ctx, stream):
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import time
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# All this stop hook does is sleep a bit and count. There was a bug
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# where we were sending the secondary listener events when the
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# private state thread's DoOnRemoval completed, rather than when
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# the primary public process Listener consumes the event. That
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# became really clear when a stop hook artificially delayed the
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# delivery of the primary listener's event - since IT had to come
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# after the stop hook ran.
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time.sleep(0.5)
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StopHook.counter[self.instance] += 1
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# When we were sending events too early, one symptom was the stop
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# event would get triggered before the state had been changed.
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# Watch for that here.
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if exe_ctx.process.GetState() != lldb.eStateStopped:
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StopHook.non_stops[self.instance] += 1
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