657bdf781a
Type: refactor Change-Id: I41455b759a5d302ad5c4247c13634c471e7d49a8 Signed-off-by: Pratikshya Prasai <pratikshyaprasai2112@gmail.com> Signed-off-by: Saima Yunus <yunus.saima.234@gmail.com> Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
41 lines
1.0 KiB
Python
41 lines
1.0 KiB
Python
import gc
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import pprint
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import vpp_papi
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from vpp_papi_provider import VppPapiProvider
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import objgraph
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from pympler import tracker
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tr = tracker.SummaryTracker()
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"""
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Internal debug module
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The module provides functions for debugging test framework
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"""
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def on_tear_down_class(cls):
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gc.collect()
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tr.print_diff()
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objects = gc.get_objects()
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counter = 0
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with open(cls.tempdir + "/python_objects.txt", "w") as f:
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interesting = [
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o for o in objects if isinstance(o, (VppPapiProvider, vpp_papi.VPP))
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]
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del objects
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gc.collect()
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for o in interesting:
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objgraph.show_backrefs(
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[o], max_depth=5, filename="%s/%s.png" % (cls.tempdir, counter)
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)
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counter += 1
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refs = gc.get_referrers(o)
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pp = pprint.PrettyPrinter(indent=2)
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f.write("%s\n" % pp.pformat(o))
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for r in refs:
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try:
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f.write("%s\n" % pp.pformat(r))
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except:
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f.write("%s\n" % type(r))
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