Mercurial > hg > mercurial-crew-with-dirclash
annotate tests/test-revert-unknown @ 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> |
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date | Wed, 21 Jun 2006 09:28:48 -0700 |
parents | 7544700fd931 |
children | 890e285c52a1 |
rev | line source |
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1236
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
parents:
diff
changeset
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1 #!/bin/sh |
67a28636ea64
Fix bug with co -C across branches, update tests
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2 |
67a28636ea64
Fix bug with co -C across branches, update tests
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3 hg init |
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Fix bug with co -C across branches, update tests
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4 touch unknown |
67a28636ea64
Fix bug with co -C across branches, update tests
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5 |
67a28636ea64
Fix bug with co -C across branches, update tests
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6 touch a |
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
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7 hg add a |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1236
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8 hg ci -m "1" -d "1000000 0" |
1236
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
parents:
diff
changeset
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9 |
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
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10 touch b |
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
parents:
diff
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11 hg add b |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1236
diff
changeset
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12 hg ci -m "2" -d "1000000 0" |
1236
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
parents:
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13 |
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
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14 echo %% Should show unknown |
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
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15 hg status |
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
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16 hg revert -r 0 |
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Fix bug with co -C across branches, update tests
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17 echo %% Should show unknown and b removed |
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
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18 hg status |
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
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diff
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19 echo %% Should show a and unknown |
67a28636ea64
Fix bug with co -C across branches, update tests
mpm@selenic.com
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20 ls |