annotate tests/test-grep @ 2474:1e32e2fe8a67

Fix cold cache diff performance cold cache diff performance has regressed in two ways. localrepo.changes has optimizations for diffing against the working dir parent that expect node1 to be None. commands.revpair() usage means that commands.dodiff() never sends node1 == None. This is fixed in localrepo.changes by checking against the dirstate parents. In the non-dirstate parents case, localrepo.changes does a loop comparing files without first sorting the file names, leading to random access across the disk.
author Chris Mason <mason@suse.com>
date Wed, 21 Jun 2006 09:28:48 -0700
parents 5e47e42b14ba
children 81f351c5264d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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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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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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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Thomas Arendsen Hein <thomas@intevation.de>
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21 echo 'FIXME: history is wrong here'
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ccb6201e3f28 Change grep -e to grep --all
mpm@selenic.com
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22 hg grep --all -nu port port
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23 hg grep import port