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77587a4c7a
test-hup hangs on AIX. Under ksh89 on AIX (the default shell), echo Hello; while [ ! -s not-there ]; do true; done produces no output while the loop executes. Replacing 'true' with 'sleep 0' fixes, as does using a less broken shell. ksh93 is fine. Update check-code.py to look for this, and make same change in test-serve.t. In fact test-serve works fine, probably because of additional commands between echo and the loop, but that's a subtlety not easy to test for.
29 lines
656 B
Raku
29 lines
656 B
Raku
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
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