29 lines
846 B
Python
29 lines
846 B
Python
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# Helpers for pytest tests
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import subprocess
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import json
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def dump_create(fpath, *argv):
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cmd = ["./cppcheck", "--dump", "--quiet", fpath] + list(argv)
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p = subprocess.Popen(cmd)
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p.communicate()
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if p.returncode != 0:
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raise OSError("cppcheck returns error code: %d" % p.returncode)
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subprocess.Popen(["sync"])
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def dump_remove(fpath):
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subprocess.Popen(["rm", "-f", fpath + ".dump"])
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def convert_json_output(raw_json_strings):
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"""Convert raw stdout/stderr cppcheck JSON output to python dict."""
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json_output = {}
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for line in raw_json_strings:
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try:
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json_line = json.loads(line)
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# json_output[json_line['errorId']] = json_line
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json_output.setdefault(json_line['errorId'], []).append(json_line)
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except ValueError:
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pass
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return json_output
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