This is an archive of the discontinued Mercurial Phabricator instance.

Differential D10946

test: make sure we hit the SIGPIPE in test-transaction-rollback-on-sigpipe
ClosedPublic

Authored by marmoute on Jul 2 2021, 9:41 PM.

Details

Reviewers
Alphare
pulkit
Group Reviewers
hg-reviewers
Commits
rHG640fdb7fd67b: test: make sure we hit the SIGPIPE in test-transaction-rollback-on-sigpipe
Summary

With a coming change, we might not hit the sig pipe without issue and extra line
of output. We do this early to make the next change clearer.

Diff Detail

Repository
rHG Mercurial
Lint
Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

marmoute created this revision.Jul 2 2021, 9:41 PM
Alphare accepted this revision.Jul 5 2021, 5:33 AM
This revision is now accepted and ready to land.Jul 5 2021, 5:33 AM
baymax updated this revision to Diff 28816.Jul 5 2021, 5:04 PM

✅ refresh by Heptapod after a successful CI run (🐙 💚)

pulkit accepted this revision.Jul 8 2021, 4:04 AM
baymax updated this revision to Diff 29001.Jul 8 2021, 10:22 AM

✅ refresh by Heptapod after a successful CI run (🐙 💚)

Revision Contents
Changeset List

Diff 29004

tests/test-transaction-rollback-on-sigpipe.t

> sleep 0.1 > sleep 0.1
> done > done
> done > done
> exit 1 > exit 1
> EOF > EOF
$ cat >remote/.hg/hgrc <<EOF $ cat >remote/.hg/hgrc <<EOF
> [hooks] > [hooks]
> pretxnchangegroup.break-things=$hook_script > pretxnchangegroup.00-break-things=$hook_script
> pretxnchangegroup.01-output-things=echo "some remote output to be forward to the closed pipe"
> EOF > EOF
$ hg --cwd ./remote tip -T '{node|short}\n' $ hg --cwd ./remote tip -T '{node|short}\n'
000000000000 000000000000
$ cd local $ cd local
$ echo foo > foo ; hg commit -qAm "commit" $ echo foo > foo ; hg commit -qAm "commit"
$ hg push -q -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" --remotecmd $remotecmd 2>&1 | grep -v $killable_pipe $ hg push -q -e "\"$PYTHON\" \"$TESTDIR/dummyssh\"" --remotecmd $remotecmd 2>&1 | grep -v $killable_pipe
abort: stream ended unexpectedly (got 0 bytes, expected 4) abort: stream ended unexpectedly (got 0 bytes, expected 4)
The remote should be left in a good state The remote should be left in a good state
$ hg --cwd ../remote tip -T '{node|short}\n' $ hg --cwd ../remote tip -T '{node|short}\n'
000000000000 000000000000
$ hg --cwd ../remote recover $ hg --cwd ../remote recover
no interrupted transaction available no interrupted transaction available
[1] [1]