mirror of
https://github.com/facebook/sapling.git
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92f6f35e7a
Summary: This diff marks **ALL** mercurial tests requiring Python 2 feature. After you fixes some tests, simply remove the `py2` feature requirement and that tests will be continuously run after your diff is landed. To bypass this feature requirement, run the tests command with `HGTEST_FORCE_PY2=1`. For example: ``` HGTEST_FORCE_PY2=1 buck test //eden/scm/tests:hg_run_tests ``` or ``` HGTEST_FORCE_PY2=1 python run-tests.py ``` ---- Basically this diff are created with the following commands: ``` $ sed -i 's/import feature\(.*\)$/import feature\1\n\nfeature.require(["py2"])/' test-*-t.py $ sed -i '1s/^/#require py2\n/' test-*.t $ ls | grep -P "^test.*(?<\!-t)\.py$" > list && vim -p $(cat list) # manually adding feature requires for these Python tests. ``` (Note: this ignores all push blocking failures!) ignore-conflict-markers Reviewed By: singhsrb Differential Revision: D19655148 fbshipit-source-id: 985e3ccb4010cc559049f1d89f8909bc2d9b5e20
212 lines
7.8 KiB
Perl
212 lines
7.8 KiB
Perl
#require py2
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#chg-compatible
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Setup. SCM_SAMPLING_FILEPATH needs to be cleared as some environments may
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have it set.
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$ unset SCM_SAMPLING_FILEPATH
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$ mkcommit() {
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> echo "$1" > "$1"
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> hg add "$1"
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> echo "add $1" > msg
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> echo "" >> msg
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> hg ci -l msg
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> }
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Init the repo
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$ hg init testrepo
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$ cd testrepo
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$ mkcommit a
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Create an extension that logs every commit and also call repo.revs twice
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Create an extension that logs the call to commit
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$ cat > $TESTTMP/logcommit.py << EOF
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> from edenscm.mercurial import extensions, localrepo
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> def cb(sample):
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> return len(sample)
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> def _commit(orig, repo, *args, **kwargs):
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> repo.ui.log("commit", "match filter", k=1, a={"hi":"ho"})
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> repo.ui.log("foo", "does not match filter", k=1, a={"hi":"ho"})
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> repo.ui.log("commit", "message %s", "string", k=1, a={"hi":"ho"})
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> return orig(repo, *args, **kwargs)
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> def extsetup(ui):
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> extensions.wrapfunction(localrepo.localrepository, 'commit', _commit)
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> @ui.atexit
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> def handler():
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> ui._measuredtimes['atexit_measured'] += 7
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> ui.warn("atexit handler executed\n")
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> EOF
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Set up the extension and set a log file
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We whitelist only the 'commit' key, only the events with that key will be
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logged
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$ cat >> $HGRCPATH << EOF
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> [ui]
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> logmeasuredtimes=True
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> [sampling]
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> key.commit=commit_table
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> key.measuredtimes=measuredtimes
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> [extensions]
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> sampling=
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> EOF
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$ LOGDIR=$TESTTMP/logs
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$ mkdir $LOGDIR
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$ echo "logcommit=$TESTTMP/logcommit.py" >> $HGRCPATH
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$ echo "[sampling]" >> $HGRCPATH
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$ echo "filepath = $LOGDIR/samplingpath.txt" >> $HGRCPATH
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Do a couple of commits. We expect to log two messages per call to repo.commit.
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$ mkdir a_topdir && cd a_topdir
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$ mkcommit b
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atexit handler executed
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atexit handler executed
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$ mkcommit c
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atexit handler executed
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atexit handler executed
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>>> import json
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>>> with open("$LOGDIR/samplingpath.txt") as f:
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... data = f.read()
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>>> for record in data.strip("\0").split("\0"):
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... parsedrecord = json.loads(record)
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... if parsedrecord['category'] == 'commit_table':
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... print(' '.join([parsedrecord["data"]["msg"], parsedrecord["category"]]))
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... assert len(parsedrecord["data"]) == 4
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... elif parsedrecord['category'] == 'measuredtimes':
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... print('atexit_measured: ', repr(sorted(parsedrecord['data'])))
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atexit_measured: [u'atexit_measured', u'command_duration', u'fswalk_time', u'metrics_type', u'stdio_blocked'] (no-fsmonitor !)
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atexit_measured: [u'atexit_measured', u'command_duration', u'fsmonitorwalk_time', u'metrics_type', u'stdio_blocked', u'watchmanquery_time'] (fsmonitor !)
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match filter commit_table
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message string commit_table
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atexit_measured: [u'atexit_measured', u'command_duration', u'fswalk_time', u'metrics_type', u'stdio_blocked'] (no-fsmonitor !)
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atexit_measured: [u'atexit_measured', u'command_duration', u'fswalk_time', u'metrics_type', u'stdio_blocked'] (no-fsmonitor !)
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atexit_measured: [u'atexit_measured', u'command_duration', u'fsmonitorwalk_time', u'metrics_type', u'stdio_blocked', u'watchmanquery_time'] (fsmonitor !)
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atexit_measured: [u'atexit_measured', u'command_duration', u'fsmonitorwalk_time', u'metrics_type', u'stdio_blocked', u'watchmanquery_time'] (fsmonitor !)
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match filter commit_table
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message string commit_table
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atexit_measured: [u'atexit_measured', u'command_duration', u'fswalk_time', u'metrics_type', u'stdio_blocked'] (no-fsmonitor !)
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atexit_measured: [u'atexit_measured', u'command_duration', u'fsmonitorwalk_time', u'metrics_type', u'stdio_blocked', u'watchmanquery_time'] (fsmonitor !)
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Test topdir logging:
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$ setconfig sampling.logtopdir=True
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$ setconfig sampling.key.command_info=command_info
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$ hg st > /dev/null
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atexit handler executed
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>>> import json
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>>> with open("$LOGDIR/samplingpath.txt") as f:
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... data = f.read().strip("\0").split("\0")
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>>> print([json.loads(d)["data"]["topdir"] for d in data if "topdir" in d])
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[u'a_topdir']
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Test env-var logging:
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$ setconfig sampling.env_vars=TEST_VAR1,TEST_VAR2
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$ setconfig sampling.key.env_vars=env_vars
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$ export TEST_VAR1=abc
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$ export TEST_VAR2=def
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$ hg st > /dev/null
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atexit handler executed
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>>> import json, pprint
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>>> with open("$LOGDIR/samplingpath.txt") as f:
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... data = f.read().strip("\0").split("\0")
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>>> alldata = {}
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>>> for jsonstr in data:
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... entry = json.loads(jsonstr)
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... if entry["category"] == "env_vars":
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... for k in sorted(entry["data"].keys()):
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... print("%s: %s" % (k, entry["data"][k]))
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env_test_var1: abc
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env_test_var2: def
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metrics_type: env_vars
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Test exception logging:
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$ setconfig sampling.key.exceptions=exceptions
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$ enable rebase histedit
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$ hg rebase
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abort: nothing to rebase
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atexit handler executed
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[255]
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Note: Errors raised by the dispatch logic aren't logged here:
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$ hg st --nonexistant > /dev/null
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abort: option --nonexistant not recognized
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[255]
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>>> import json, pprint
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>>> with open("$LOGDIR/samplingpath.txt") as f:
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... data = f.read().strip("\0").split("\0")
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>>> alldata = {}
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>>> for jsonstr in data:
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... entry = json.loads(jsonstr)
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... if entry["category"] == "exceptions":
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... for k in sorted(entry["data"].keys()):
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... print("%s: %s" % (k, entry["data"][k]))
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exception_msg: nothing to rebase
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exception_type: NoMergeDestAbort
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metrics_type: exceptions
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Test ui.metrics.gauge API
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$ cat > $TESTTMP/a.py << EOF
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> def reposetup(ui, repo):
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> ui.metrics.gauge("foo_a", 1)
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> ui.metrics.gauge("foo_b", 2)
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> ui.metrics.gauge("foo_b", len(repo))
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> ui.metrics.gauge("bar")
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> ui.metrics.gauge("bar")
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> EOF
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$ SCM_SAMPLING_FILEPATH=$TESTTMP/a.txt hg log -r null -T '.\n' --config extensions.gauge=$TESTTMP/a.py --config sampling.key.metrics=aaa
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.
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atexit handler executed
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>>> import os, json
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>>> with open(os.path.join(os.environ["TESTTMP"], "a.txt"), "r") as f:
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... lines = f.read().split("\0")
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... for line in lines:
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... if "foo" in line:
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... obj = json.loads(line)
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... category = obj["category"]
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... data = obj["data"]
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... print("category: %s" % category)
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... for k, v in sorted(data.items()):
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... print(" %s=%s" % (k, v))
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category: aaa
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bar=2
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foo_a=1
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foo_b=5
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metrics_type=metrics
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Metrics can be printed if devel.print-metrics is set:
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$ hg log -r null -T '.\n' --config extensions.gauge=$TESTTMP/a.py --config devel.print-metrics=1
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.
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atexit handler executed
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{ metrics : { bar : 2, foo : { a : 1, b : 5}}}
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Metrics is logged to blackbox:
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$ setconfig blackbox.track=metrics
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$ hg log -r null -T '.\n' --config extensions.gauge=$TESTTMP/a.py
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.
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atexit handler executed
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$ hg blackbox --no-timestamp --no-sid --pattern '{"legacy_log":{"service":"metrics"}}'
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[legacy][metrics] {'metrics': {'bar': 2, 'foo': {'a': 1, 'b': 5}}}
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[legacy][metrics] {'metrics': {'bar': 2, 'foo': {'a': 1, 'b': 5}}}
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[legacy][metrics] {'metrics': {'bar': 2, 'foo': {'a': 1, 'b': 5}}}
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atexit handler executed
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Invalid format strings don't crash Mercurial
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$ SCM_SAMPLING_FILEPATH=$TESTTMP/invalid.txt hg --config sampling.key.invalid=invalid debugsh -c 'repo.ui.log("invalid", "invalid format %s %s", "single")'
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atexit handler executed
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>>> import os, json
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>>> with open(os.path.join(os.environ["TESTTMP"], "invalid.txt"), "r") as f:
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... lines = f.read().split("\0")
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... for line in lines:
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... if "invalid" in line:
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... obj = json.loads(line)
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... category = obj["category"]
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... data = obj["data"]
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... print("category: %s" % category)
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... for k, v in sorted(data.items()):
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... print(" %s=%s" % (k, v))
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category: invalid
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metrics_type=invalid
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msg=invalid format %s %s single
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