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Differential D12382

test: use `wait-on-file` in `test-racy-mutations.t`
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Authored by marmoute on Mar 17 2022, 10:16 AM.

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Alphare
Group Reviewers
hg-reviewers
Commits
rHGbd752712ccaf: test: use `wait-on-file` in `test-racy-mutations.t`
Summary

The official utility scale its timeout with the run-tests.py one. So lets use
it.

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rHG Mercurial
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Event Timeline

marmoute created this revision.Mar 17 2022, 10:16 AM
Alphare accepted this revision.Mon, Mar 21, 5:49 AM
This revision is now accepted and ready to land.Mon, Mar 21, 5:49 AM
marmoute added a commit: rHGbd752712ccaf: test: use `wait-on-file` in `test-racy-mutations.t`.Mon, Mar 21, 6:01 AM
Closed by commit rHGbd752712ccaf: test: use `wait-on-file` in `test-racy-mutations.t` (authored by marmoute). · Explain Why
This revision was automatically updated to reflect the committed changes.

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Mtests/test-racy-mutations.t (9 lines)

Diff 32676

tests/test-racy-mutations.t

#testcases skip-detection fail-if-detected #testcases skip-detection fail-if-detected
Test situations that "should" only be reproducible: Test situations that "should" only be reproducible:
- on networked filesystems, or - on networked filesystems, or
- user using `hg debuglocks` to eliminate the lock file, or - user using `hg debuglocks` to eliminate the lock file, or
- something (that doesn't respect the lock file) writing to the .hg directory - something (that doesn't respect the lock file) writing to the .hg directory
while we're running while we're running
$ hg init a $ hg init a
$ cd a $ cd a
$ cat > "$TESTTMP/waitlock_editor.sh" <<EOF $ cat > "$TESTTMP/waitlock_editor.sh" <<EOF
> [ -n "\${WAITLOCK_ANNOUNCE:-}" ] && touch "\${WAITLOCK_ANNOUNCE}" > [ -n "\${WAITLOCK_ANNOUNCE:-}" ] && touch "\${WAITLOCK_ANNOUNCE}"
> f="\${WAITLOCK_FILE}" > f="\${WAITLOCK_FILE}"
> start=\`date +%s\` > start=\`date +%s\`
> timeout=5 > timeout=5
> while [ \\( ! -f \$f \\) -a \\( ! -L \$f \\) ]; do > $RUNTESTDIR/testlib/wait-on-file "\$timeout" "\$f"
> now=\`date +%s\`
> if [ "\`expr \$now - \$start\`" -gt \$timeout ]; then
> echo "timeout: \$f was not created in \$timeout seconds (it is now \$(date +%s))"
> exit 1
> fi
> sleep 0.1
> done
> if [ \$# -gt 1 ]; then > if [ \$# -gt 1 ]; then
> cat "\$@" > cat "\$@"
> fi > fi
> EOF > EOF
Things behave differently if we don't already have a 00changelog.i file when Things behave differently if we don't already have a 00changelog.i file when
this all starts, so let's make one. this all starts, so let's make one.