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tests/test-subrepo-paths.t
author Brodie Rao <brodie@sf.io>
Mon, 16 Sep 2013 01:08:29 -0700
changeset 20192 38fad5e76ee8
parent 19380 ee07f9d142c9
child 35393 4441705b7111
permissions -rw-r--r--
branches: simplify with repo.branchmap().iterbranches() Running hg branches on the PyPy repo (with 996) over a busy NFS server, before this change: $ time hg --profile branches > /dev/null CallCount Recursive Total(s) Inline(s) module:lineno(function) 1069 0 1.2955 1.2955 <open> 1063 0 0.5576 0.5576 <method 'close' of 'file' objects> 4122 0 0.1993 0.0449 mercurial.repoview:161(changelog) 8240 0 0.0771 0.0299 mercurial.changelog:133(tip) 4122 0 0.0422 0.0204 mercurial.localrepo:26(__get__) 8240 0 0.0252 0.0131 <len> 4122 0 0.0060 0.0037 mercurial.repoview:112(filterrevs) 8240 0 0.0028 0.0028 <hash> 3029 0 0.2139 0.0390 mercurial.context:202(__init__) 3029 0 0.1402 0.0339 mercurial.repoview:161(changelog) 3029 0 0.0240 0.0087 mercurial.changelog:183(rev) 9087 0 0.0067 0.0067 <isinstance> 1096 0 0.0025 0.0025 <binascii.unhexlify> 4125 0 0.0015 0.0015 <len> 4229 0 0.0344 0.0344 mercurial.revlog:296(rev) 1061 0 0.0343 0.0343 <method 'seek' of 'file' objects> 1063 0 0.0339 0.0339 <method 'read' of 'file' objects> 40476 16488 0.0479 0.0311 <len> 16488 0 0.0216 0.0168 mercurial.revlog:262(__len__) 8240 0 0.0771 0.0299 mercurial.changelog:133(tip) 8240 0 0.0281 0.0203 mercurial.changelog:190(node) 8240 0 0.0191 0.0095 <len> 1342 0 0.0278 0.0278 <zlib.decompress> 1074 0 2.2143 0.0266 mercurial.changelog:270(read) 1074 0 2.1328 0.0230 mercurial.revlog:907(revision) 1073 0 0.0208 0.0108 mercurial.changelog:28(decodeextra) 2148 0 0.0072 0.0072 <method 'split' of 'str' objects> 2148 0 0.0211 0.0038 mercurial.encoding:61(tolocal) 1074 0 0.0028 0.0028 <method 'index' of 'str' objects> 1061 0 1.9811 0.0237 mercurial.revlog:817(_loadchunk) real 0m2.742s user 0m0.811s sys 0m0.188s After this change: $ time hg --profile branches > /dev/null CallCount Recursive Total(s) Inline(s) module:lineno(function) 2092 0 0.1444 0.0292 mercurial.context:202(__init__) 2092 0 0.0908 0.0216 mercurial.repoview:161(changelog) 2092 0 0.0164 0.0057 mercurial.changelog:183(rev) 6276 0 0.0045 0.0045 <isinstance> 1096 0 0.0024 0.0024 <binascii.unhexlify> 3188 0 0.0013 0.0013 <len> 2218 0 0.0230 0.0230 mercurial.revlog:296(rev) 2111 0 0.1028 0.0218 mercurial.repoview:161(changelog) 4218 0 0.0387 0.0146 mercurial.changelog:133(tip) 2111 0 0.0238 0.0104 mercurial.localrepo:26(__get__) 4218 0 0.0122 0.0062 <len> 2111 0 0.0038 0.0021 mercurial.repoview:112(filterrevs) 4218 0 0.0014 0.0014 <hash> 20240 8444 0.0233 0.0149 <len> 8444 0 0.0110 0.0084 mercurial.revlog:262(__len__) 4218 0 0.0387 0.0146 mercurial.changelog:133(tip) 4218 0 0.0144 0.0103 mercurial.changelog:190(node) 4218 0 0.0097 0.0048 <len> 2398 1 0.0271 0.0115 mercurial.localrepo:26(__get__) 2398 1 0.0146 0.0046 mercurial.scmutil:939(__get__) 2124 0 0.0009 0.0009 mercurial.localrepo:330(unfiltered) 274 0 0.0002 0.0002 mercurial.repoview:192(unfiltered) 4 0 0.1409 0.0112 mercurial.branchmap:19(read) 1096 0 0.1113 0.0028 mercurial.localrepo:407(__contains__) 1098 0 0.0020 0.0020 <method 'split' of 'str' objects> 1097 0 0.0019 0.0019 <binascii.unhexlify> 1096 0 0.0093 0.0018 mercurial.encoding:61(tolocal) 1096 0 0.0010 0.0010 <method 'append' of 'list' objects> 4349 0 0.0150 0.0105 mercurial.changelog:190(node) 4349 0 0.0045 0.0045 mercurial.revlog:317(node) real 0m0.362s user 0m0.329s sys 0m0.024s

  $ hg init outer
  $ cd outer

  $ echo '[paths]' >> .hg/hgrc
  $ echo 'default = http://example.net/' >> .hg/hgrc

hg debugsub with no remapping

  $ echo 'sub = libfoo' > .hgsub
  $ hg add .hgsub

  $ hg debugsub
  path sub
   source   libfoo
   revision 

hg debugsub with remapping

  $ echo '[subpaths]' >> .hg/hgrc
  $ printf 'http://example.net/lib(.*) = C:\\libs\\\\1-lib\\\n' >> .hg/hgrc

  $ hg debugsub
  path sub
   source   C:\libs\foo-lib\
   revision 

test cumulative remapping, the $HGRCPATH file is loaded first

  $ echo '[subpaths]' >> $HGRCPATH
  $ echo 'libfoo = libbar' >> $HGRCPATH
  $ hg debugsub
  path sub
   source   C:\libs\bar-lib\
   revision 

test absolute source path -- testing with a URL is important since
standard os.path.join wont treat that as an absolute path

  $ echo 'abs = http://example.net/abs' > .hgsub
  $ hg debugsub
  path abs
   source   http://example.net/abs
   revision 

  $ echo 'abs = /abs' > .hgsub
  $ hg debugsub
  path abs
   source   /abs
   revision 

test bad subpaths pattern

  $ cat > .hg/hgrc <<EOF
  > [subpaths]
  > .* = \1
  > EOF
  $ hg debugsub
  abort: bad subrepository pattern in $TESTTMP/outer/.hg/hgrc:2: invalid group reference (glob)
  [255]

  $ cd ..
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