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[test] Fix infinite loop and fail result in the num fuzzer

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1. Fix infinite loop caused by time based fuzzing
2. Shallow copy of the result to avoid dropping output
by different processor.

Bug: v8:6917
Change-Id: Icf823e853be9d3cc8dfd46ed2fb954979bf02d2f
Reviewed-on: https://chromium-review.googlesource.com/877761
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50737}
This commit is contained in:
Michal Majewski 2018-01-20 16:58:36 +01:00 committed by Commit Bot
parent 69abb960c9
commit df1b44b63f
2 changed files with 12 additions and 11 deletions
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2
tools/testrunner/testproc/fuzzer.py
View File

@ -119,7 +119,7 @@ class FuzzerProc(base.TestProcProducer):
return
i = 0
while not self._stop or i < self._count:
while (self._fuzz_duration_sec and not self._stop) or i < self._count:
main_index = self._rng.choice(indexes)
_, main_gen = gens[main_index]

21
tools/testrunner/testproc/progress.py
View File

@ -2,6 +2,7 @@
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import copy
import json
import os
import sys
@ -69,25 +70,25 @@ class SimpleProgressIndicator(ProgressIndicator):
def _on_result_for(self, test, result):
# TODO(majeski): Support for dummy/grouped results
if result.has_unexpected_output:
self._failed.append((test, result))
self._failed.append((test, result.cmd, copy.copy(result.output)))
def finished(self):
crashed = 0
print
for test, result in self._failed:
for test, cmd, output in self._failed:
print_failure_header(test)
if result.output.stderr:
if output.stderr:
print "--- stderr ---"
print result.output.stderr.strip()
if result.output.stdout:
print output.stderr.strip()
if output.stdout:
print "--- stdout ---"
print result.output.stdout.strip()
print "Command: %s" % result.cmd.to_string()
if result.output.HasCrashed():
print "exit code: %d" % result.output.exit_code
print output.stdout.strip()
print "Command: %s" % cmd.to_string()
if output.HasCrashed():
print "exit code: %d" % output.exit_code
print "--- CRASHED ---"
crashed += 1
if result.output.HasTimedOut():
if output.HasTimedOut():
print "--- TIMEOUT ---"
if len(self._failed) == 0:
print "==="