fuzz: test_runner: Better error message when built with afl
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1 changed files with 16 additions and 11 deletions
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@ -72,17 +72,22 @@ def main():
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logging.error("No fuzz targets selected")
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logging.info("Fuzz targets selected: {}".format(test_list_selection))
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help_output = subprocess.run(
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args=[
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os.path.join(config["environment"]["BUILDDIR"], 'src', 'test', 'fuzz', test_list_selection[0]),
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'-help=1',
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],
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check=True,
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stderr=subprocess.PIPE,
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universal_newlines=True,
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).stderr
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if "libFuzzer" not in help_output:
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logging.error("Must be built with libFuzzer")
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try:
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help_output = subprocess.run(
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args=[
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os.path.join(config["environment"]["BUILDDIR"], 'src', 'test', 'fuzz', test_list_selection[0]),
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'-help=1',
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],
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timeout=1,
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check=True,
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stderr=subprocess.PIPE,
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universal_newlines=True,
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).stderr
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if "libFuzzer" not in help_output:
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logging.error("Must be built with libFuzzer")
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sys.exit(1)
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except subprocess.TimeoutExpired:
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logging.error("subprocess timed out: Currently only libFuzzer is supported")
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sys.exit(1)
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run_once(
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