view tests/test-fileset.t @ 27177:e76b27a642ca

strip: add a --keep test related to removing files from dirstate

When strip builds the list of changedfiles to pass into dirstate.rebuild, it adds
files blindly, including those that have been removed. This tests ensures that
rebuild can handle this case.

  $ fileset() {
  >   hg debugfileset "$@"
  > }

  $ hg init repo
  $ cd repo
  $ echo a > a1
  $ echo a > a2
  $ echo b > b1
  $ echo b > b2
  $ hg ci -Am addfiles
  adding a1
  adding a2
  adding b1
  adding b2

Test operators and basic patterns

  $ fileset -v a1
  ('symbol', 'a1')
  a1
  $ fileset -v 'a*'
  ('symbol', 'a*')
  a1
  a2
  $ fileset -v '"re:a\d"'
  ('string', 're:a\\d')
  a1
  a2
  $ fileset -v 'a1 or a2'
  (or
    ('symbol', 'a1')
    ('symbol', 'a2'))
  a1
  a2
  $ fileset 'a1 | a2'
  a1
  a2
  $ fileset 'a* and "*1"'
  a1
  $ fileset 'a* & "*1"'
  a1
  $ fileset 'not (r"a*")'
  b1
  b2
  $ fileset '! ("a*")'
  b1
  b2
  $ fileset 'a* - a1'
  a2
  $ fileset 'a_b'
  $ fileset '"\xy"'
  hg: parse error: invalid \x escape
  [255]

Test files status

  $ rm a1
  $ hg rm a2
  $ echo b >> b2
  $ hg cp b1 c1
  $ echo c > c2
  $ echo c > c3
  $ cat > .hgignore <<EOF
  > \.hgignore
  > 2$
  > EOF
  $ fileset 'modified()'
  b2
  $ fileset 'added()'
  c1
  $ fileset 'removed()'
  a2
  $ fileset 'deleted()'
  a1
  $ fileset 'missing()'
  a1
  $ fileset 'unknown()'
  c3
  $ fileset 'ignored()'
  .hgignore
  c2
  $ fileset 'hgignore()'
  a2
  b2
  $ fileset 'clean()'
  b1
  $ fileset 'copied()'
  c1

Test files properties

  >>> file('bin', 'wb').write('\0a')
  $ fileset 'binary()'
  $ fileset 'binary() and unknown()'
  bin
  $ echo '^bin$' >> .hgignore
  $ fileset 'binary() and ignored()'
  bin
  $ hg add bin
  $ fileset 'binary()'
  bin

  $ fileset 'grep("b{1}")'
  b2
  c1
  b1
  $ fileset 'grep("missingparens(")'
  hg: parse error: invalid match pattern: unbalanced parenthesis
  [255]

#if execbit
  $ chmod +x b2
  $ fileset 'exec()'
  b2
#endif

#if symlink
  $ ln -s b2 b2link
  $ fileset 'symlink() and unknown()'
  b2link
  $ hg add b2link
#endif

#if no-windows
  $ echo foo > con.xml
  $ fileset 'not portable()'
  con.xml
  $ hg --config ui.portablefilenames=ignore add con.xml
#endif

  >>> file('1k', 'wb').write(' '*1024)
  >>> file('2k', 'wb').write(' '*2048)
  $ hg add 1k 2k
  $ fileset 'size("bar")'
  hg: parse error: couldn't parse size: bar
  [255]
  $ fileset 'size(1k)'
  1k
  $ fileset '(1k or 2k) and size("< 2k")'
  1k
  $ fileset '(1k or 2k) and size("<=2k")'
  1k
  2k
  $ fileset '(1k or 2k) and size("> 1k")'
  2k
  $ fileset '(1k or 2k) and size(">=1K")'
  1k
  2k
  $ fileset '(1k or 2k) and size(".5KB - 1.5kB")'
  1k
  $ fileset 'size("1M")'
  $ fileset 'size("1 GB")'

Test merge states

  $ hg ci -m manychanges
  $ hg up -C 0
  * files updated, 0 files merged, * files removed, 0 files unresolved (glob)
  $ echo c >> b2
  $ hg ci -m diverging b2
  created new head
  $ fileset 'resolved()'
  $ fileset 'unresolved()'
  $ hg merge
  merging b2
  warning: conflicts while merging b2! (edit, then use 'hg resolve --mark')
  * files updated, 0 files merged, 1 files removed, 1 files unresolved (glob)
  use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon
  [1]
  $ fileset 'resolved()'
  $ fileset 'unresolved()'
  b2
  $ echo e > b2
  $ hg resolve -m b2
  (no more unresolved files)
  $ fileset 'resolved()'
  b2
  $ fileset 'unresolved()'
  $ hg ci -m merge

Test subrepo predicate

  $ hg init sub
  $ echo a > sub/suba
  $ hg -R sub add sub/suba
  $ hg -R sub ci -m sub
  $ echo 'sub = sub' > .hgsub
  $ hg init sub2
  $ echo b > sub2/b
  $ hg -R sub2 ci -Am sub2
  adding b
  $ echo 'sub2 = sub2' >> .hgsub
  $ fileset 'subrepo()'
  $ hg add .hgsub
  $ fileset 'subrepo()'
  sub
  sub2
  $ fileset 'subrepo("sub")'
  sub
  $ fileset 'subrepo("glob:*")'
  sub
  sub2
  $ hg ci -m subrepo

Test that .hgsubstate is updated as appropriate during a conversion.  The
saverev property is enough to alter the hashes of the subrepo.

  $ hg init ../converted
  $ hg --config extensions.convert= convert --config convert.hg.saverev=True  \
  >      sub ../converted/sub
  initializing destination ../converted/sub repository
  scanning source...
  sorting...
  converting...
  0 sub
  $ hg clone -U sub2 ../converted/sub2
  $ hg --config extensions.convert= convert --config convert.hg.saverev=True  \
  >      . ../converted
  scanning source...
  sorting...
  converting...
  4 addfiles
  3 manychanges
  2 diverging
  1 merge
  0 subrepo
  no ".hgsubstate" updates will be made for "sub2"
  $ hg up -q -R ../converted -r tip
  $ hg --cwd ../converted cat sub/suba sub2/b -r tip
  a
  b
  $ oldnode=`hg log -r tip -T "{node}\n"`
  $ newnode=`hg log -R ../converted -r tip -T "{node}\n"`
  $ [ "$oldnode" != "$newnode" ] || echo "nothing changed"

Test with a revision

  $ hg log -G --template '{rev} {desc}\n'
  @  4 subrepo
  |
  o    3 merge
  |\
  | o  2 diverging
  | |
  o |  1 manychanges
  |/
  o  0 addfiles
  
  $ echo unknown > unknown
  $ fileset -r1 'modified()'
  b2
  $ fileset -r1 'added() and c1'
  c1
  $ fileset -r1 'removed()'
  a2
  $ fileset -r1 'deleted()'
  $ fileset -r1 'unknown()'
  $ fileset -r1 'ignored()'
  $ fileset -r1 'hgignore()'
  b2
  bin
  $ fileset -r1 'binary()'
  bin
  $ fileset -r1 'size(1k)'
  1k
  $ fileset -r3 'resolved()'
  $ fileset -r3 'unresolved()'

#if execbit
  $ fileset -r1 'exec()'
  b2
#endif

#if symlink
  $ fileset -r1 'symlink()'
  b2link
#endif

#if no-windows
  $ fileset -r1 'not portable()'
  con.xml
  $ hg forget 'con.xml'
#endif

  $ fileset -r4 'subrepo("re:su.*")'
  sub
  sub2
  $ fileset -r4 'subrepo("sub")'
  sub
  $ fileset -r4 'b2 or c1'
  b2
  c1

  >>> open('dos', 'wb').write("dos\r\n")
  >>> open('mixed', 'wb').write("dos\r\nunix\n")
  >>> open('mac', 'wb').write("mac\r")
  $ hg add dos mixed mac

  $ fileset 'eol(dos)'
  dos
  mixed
  $ fileset 'eol(unix)'
  .hgsub
  .hgsubstate
  a1
  b1
  b2
  c1
  mixed
  $ fileset 'eol(mac)'
  mac