Mercurial > hg
view tests/test-hup.t @ 12695:05077896ffe2
pager: don't run pager if nothing is written to stdout/stderr
This decides when to run the pager based on the first call to
ui.write() and ui.write_err(). This has the side effect of not the
output of subprocesses that write output before hg does.
author | Brodie Rao <brodie@bitheap.org> |
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date | Sun, 10 Oct 2010 12:21:49 -0500 |
parents | f8dc83689f19 |
children | 89e7d35e0ef0 |
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Test hangup signal in the middle of transaction $ "$TESTDIR/hghave" fifo || exit 80 $ hg init $ mkfifo p $ hg serve --stdio < p & $ P=$! $ (echo lock; echo addchangegroup; sleep 5) > p & $ Q=$! $ sleep 3 0 0 adding changesets $ kill -HUP $P $ wait transaction abort! rollback completed killed! $ echo .hg/* .hg/store/* .hg/00changelog.i .hg/journal.branch .hg/journal.desc .hg/journal.dirstate .hg/requires .hg/store .hg/store/00changelog.i .hg/store/00changelog.i.a