Mercurial > hg > mercurial-crew-with-dirclash
annotate tests/test-grep @ 4193:9e3121017fb2
Optimize return value of util._matcher for common command line case
This will trigger every time somebody runs something like "hg diff"
or "hg status" without any arguments.
The important part here is returning util.always as the match function,
which is a much simpler (and faster) function than the usual return
value, and allows other code to just skip the filtering if it knows
all files will match.
author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
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date | Sat, 10 Mar 2007 23:01:00 -0300 |
parents | 8eaaf1321bfe |
children | 3d3007064a17 |
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1146
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grep: extend functionality, add man page entry, add unit test.
bos@serpentine.internal.keyresearch.com
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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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bos@serpentine.internal.keyresearch.com
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7 hg add port |
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grep: extend functionality, add man page entry, add unit test.
bos@serpentine.internal.keyresearch.com
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8 hg commit -m 0 -u spam -d '0 0' |
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grep: extend functionality, add man page entry, add unit test.
bos@serpentine.internal.keyresearch.com
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9 echo export >> port |
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bos@serpentine.internal.keyresearch.com
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10 hg commit -m 1 -u eggs -d '1 0' |
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bos@serpentine.internal.keyresearch.com
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11 echo export > port |
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12 echo vaportight >> port |
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bos@serpentine.internal.keyresearch.com
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13 echo 'import/export' >> port |
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bos@serpentine.internal.keyresearch.com
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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' |
1539
5e47e42b14ba
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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bos@serpentine.internal.keyresearch.com
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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 |
1212 | 21 hg grep --all -nu port port |
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22 hg grep import port |
2869
8eaaf1321bfe
grep: add --follow support.
Brendan Cully <brendan@kublai.com>
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23 |
8eaaf1321bfe
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Brendan Cully <brendan@kublai.com>
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24 hg cp port port2 |
8eaaf1321bfe
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Brendan Cully <brendan@kublai.com>
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25 hg commit -m 4 -u spam -d '5 0' |
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Brendan Cully <brendan@kublai.com>
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26 echo '% follow' |
8eaaf1321bfe
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Brendan Cully <brendan@kublai.com>
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27 hg grep -f 'import$' port2 |
8eaaf1321bfe
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Brendan Cully <brendan@kublai.com>
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28 echo deport >> port2 |
8eaaf1321bfe
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Brendan Cully <brendan@kublai.com>
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29 hg commit -m 5 -u eggs -d '6 0' |
8eaaf1321bfe
grep: add --follow support.
Brendan Cully <brendan@kublai.com>
parents:
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30 hg grep -f --all -nu port port2 |