view tests/test-casecollision-i18n.t @ 15385:4439ec496378 stable

largefiles: avoid checking requirements on every command

When largefiles is enabled, commands on large repositories which don't
require largefiles could be slowed down substantially. Disable
checking this for every command.

run only on case-insensitive filesystems, because collision check at
"hg update" is done only on case-insensitive filesystems

  $ "$TESTDIR/hghave" icasefs || exit 80

setup repository, and target files

  $ HGENCODING=cp932
  $ export HGENCODING
  $ hg init t
  $ cd t
  $ python << EOF
  > names = ["\x83\x41", # cp932(0x83, 0x41='A'), UNICODE(0x30a2)
  >          "\x83\x5A", # cp932(0x83, 0x5A='Z'), UNICODE(0x30bb)
  >          "\x83\x61", # cp932(0x83, 0x61='a'), UNICODE(0x30c2)
  >          "\x83\x7A", # cp932(0x83, 0x7A='z'), UNICODE(0x30db)
  >         ]
  > for num, name in zip(range(len(names)), names):
  >     # file for getting target filename of "hg add"
  >     f = file(str(num), 'w'); f.write(name); f.close()
  >     # target file of "hg add"
  >     f = file(name, 'w'); f.write(name); f.close()
  > EOF

test filename collison check at "hg add"

  $ hg add --config ui.portablefilenames=abort `cat 0`
  $ hg add --config ui.portablefilenames=abort `cat 1`
  $ hg add --config ui.portablefilenames=abort `cat 2`
  $ hg add --config ui.portablefilenames=abort `cat 3`
  $ hg status -a
  A \x83A (esc)
  A \x83Z (esc)
  A \x83a (esc)
  A \x83z (esc)

test filename collision check at "hg update"

  $ hg commit -m 'revision 0'
  $ hg update null
  0 files updated, 0 files merged, 4 files removed, 0 files unresolved
  $ hg update tip
  4 files updated, 0 files merged, 0 files removed, 0 files unresolved