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# produce mozlog-compatible log messages, following the spec at
import json
import os
from time import time
class TestLogger(object):
def __init__(self, source, threadname="main"):
self.template = {
"source": source,
"thread": threadname,
"pid": os.getpid(),
}
directory = os.environ.get("MOZ_UPLOAD_DIR", ".")
self.fh = open(os.path.join(directory, threadname + "_raw.log"), "a")
def _record(self, **kwargs):
record = self.template.copy()
record.update(**kwargs)
if "time" not in record:
record["time"] = time()
return record
def _log_obj(self, obj):
print(json.dumps(obj, sort_keys=True), file=self.fh)
def _log(self, **kwargs):
self._log_obj(self._record(**kwargs))
def suite_start(self):
self._log(action="suite_start", tests=[])
def suite_end(self):
self._log(action="suite_end")
def test_start(self, testname):
self._log(action="test_start", test=testname)
def test_end(self, testname, status):
self._log(action="test_end", test=testname, status=status)
def test(self, testname, status, duration, **details):
record = self._record(
action="test_start", test=testname, **details.get("extra", {})
)
end_time = record["time"]
record["time"] -= duration
self._log_obj(record)
record["action"] = "test_end"
record["time"] = end_time
record["status"] = status
record.update(**details)
self._log_obj(record)