tests/test-hup.t
author Matt Mackall <mpm@selenic.com>
Sat, 07 Apr 2012 15:43:18 -0500
changeset 16374 29c2ff719715
parent 16364 f64b25f147d7
child 20896 9fae01831dea
permissions -rw-r--r--
revlog: add hasnode helper method
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Test hangup signal in the middle of transaction
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  $ "$TESTDIR/hghave" serve fifo || exit 80
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  $ hg init
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  $ mkfifo p
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  $ hg serve --stdio < p 1>out 2>&1 &
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  $ P=$!
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Do test while holding fifo open
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  $ (
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  > echo lock
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  > echo addchangegroup
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  > while [ ! -s .hg/store/journal ]; do sleep 0; done
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  > kill -HUP $P
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  > ) > p
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  $ wait
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  $ cat out
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  0
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  0
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  adding changesets
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  transaction abort!
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  rollback completed
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  killed!
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  $ echo .hg/* .hg/store/*
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  .hg/00changelog.i .hg/journal.bookmarks .hg/journal.branch .hg/journal.desc .hg/journal.dirstate .hg/requires .hg/store .hg/store/00changelog.i .hg/store/00changelog.i.a .hg/store/journal.phaseroots