Mercurial > hg > mercurial-crew-with-dirclash
annotate tests/test-grep @ 1587:851bc33ff545
Less annoying directory completion (see http://bugs.debian.org/343458)
The current bash completion script is quite painful in conjuntion with
deep directory trees because it adds a space after each successful
directory completion. Eg. "hg clone /ho<tab>" is completed to "hg clone
/home " when what you really want is "hg clone /home/" (assuming the
complete path to the repository looks like /home/foo/hg...).
That's because the 'complete' command does not know about the type of
completion it receives from the _hg shell function. When only a single
completion is returned, it assumes completion is complete and tells
readline to add a trailing space. This behaviour is usually wanted, but
not in the case of directory completion.
I've attached a patch that circumvents this problem by only returning
successful completions for directories that contain a .hg subdirectory.
If no repositories are found, no completions are returned either, and
bash falls back to ordinary (filename) completion. I find this behaviour
a lot less annoying than the current one.
Alternative: Use option nospace for the 'complete' command and let _hg
itself take care of adding a trailing space where appropriate. That's a
far more intrusive change, though.
author | Daniel Kobras <kobras@debian.org> |
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date | Thu, 15 Dec 2005 15:40:14 +0100 |
parents | 5e47e42b14ba |
children | 81f351c5264d |
rev | line source |
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grep: extend functionality, add man page entry, add unit test.
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1 #!/bin/sh |
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2 |
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3 mkdir t |
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4 cd t |
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5 hg init |
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6 echo import > port |
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7 hg add port |
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8 hg commit -m 0 -u spam -d '0 0' |
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9 echo export >> port |
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10 hg commit -m 1 -u eggs -d '1 0' |
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11 echo export > port |
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12 echo vaportight >> port |
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13 echo 'import/export' >> port |
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14 hg commit -m 2 -u spam -d '2 0' |
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15 echo 'import/export' >> port |
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16 hg commit -m 3 -u eggs -d '3 0' |
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use posix compliant option for head
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
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17 head -n 3 port > port1 |
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18 mv port1 port |
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19 hg commit -m 4 -u spam -d '4 0' |
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20 hg grep port port |
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Added FIXME output to test-grep so the test will not fail.
Thomas Arendsen Hein <thomas@intevation.de>
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21 echo 'FIXME: history is wrong here' |
1212 | 22 hg grep --all -nu port port |
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23 hg grep import port |