largefiles: expand test suite some more (test rebasing, rollback, update --clean, and verify --large)

tests/test-largefiles.t

@@ -1,445 +1,619 b''
   $ cat >> $HGRCPATH <<EOF
   > [extensions]
   > largefiles=
   > purge=
   > rebase=
   > [largefiles]
   > size=2
   > patterns=glob:**.dat
   > EOF
 
 Create the repo with a couple of revisions of both large and normal
 files (testing that status correctly shows largefiles.
 
   $ hg init a
   $ cd a
   $ mkdir sub
   $ echo normal1 > normal1
   $ echo normal2 > sub/normal2
   $ echo large1 > large1
   $ echo large2 > sub/large2
   $ hg add normal1 sub/normal2
   $ hg add --large large1 sub/large2
   $ hg commit -m "add files"
   $ echo normal11 > normal1
   $ echo normal22 > sub/normal2
   $ echo large11 > large1
   $ echo large22 > sub/large2
   $ hg st
   M large1
   M normal1
   M sub/large2
   M sub/normal2
   $ hg commit -m "edit files"
 
 Verify that committing new versions of largefiles results in correct
 largefile contents, and also that non-largefiles are not affected
 badly.
 
   $ cat normal1
   normal11
   $ cat large1
   large11
   $ cat sub/normal2
   normal22
   $ cat sub/large2
   large22
 
 Verify removing largefiles and normal files works on largefile repos.
  
   $ hg remove normal1 large1
   $ hg commit -m "remove files"
   $ ls
   sub
 
 Test copying largefiles.
 
   $ hg cp sub/normal2 normal1
   $ hg cp sub/large2 large1
   $ hg commit -m "copy files"
   $ cat normal1
   normal22
   $ cat large1
   large22
 
 Test moving largefiles and verify that normal files are also unaffected.
 
   $ hg mv normal1 normal3
   $ hg mv large1 large3
   $ hg mv sub/normal2 sub/normal4
   $ hg mv sub/large2 sub/large4
   $ hg commit -m "move files"
   $ cat normal3
   normal22
   $ cat large3
   large22
   $ cat sub/normal4
   normal22
   $ cat sub/large4
   large22
 
 Test archiving the various revisions.  These hit corner cases known with
 archiving.
 
   $ hg archive -r 0 ../archive0
   $ hg archive -r 1 ../archive1
   $ hg archive -r 2 ../archive2
   $ hg archive -r 3 ../archive3
   $ hg archive -r 4 ../archive4
   $ cd ../archive0
   $ cat normal1 
   normal1
   $ cat large1
   large1
   $ cat sub/normal2
   normal2
   $ cat sub/large2
   large2
   $ cd ../archive1
   $ cat normal1
   normal11
   $ cat large1
   large11
   $ cat sub/normal2
   normal22
   $ cat sub/large2
   large22
   $ cd ../archive2
   $ ls
   sub
   $ cat sub/normal2
   normal22
   $ cat sub/large2
   large22
   $ cd ../archive3
   $ cat normal1
   normal22
   $ cat large1
   large22
   $ cat sub/normal2
   normal22
   $ cat sub/large2
   large22
   $ cd ../archive4
   $ cat normal3
   normal22
   $ cat large3
   large22
   $ cat sub/normal4
   normal22
   $ cat sub/large4
   large22
 
 Test a separate commit corner case (specifying files to commit) and check
 that the commited files have the right value.
 
   $ cd ../a
   $ echo normal3 > normal3
   $ echo large3 > large3
   $ echo normal4 > sub/normal4
   $ echo large4 > sub/large4
   $ hg commit normal3 large3 sub/normal4 sub/large4 -m "edit files again"
   $ cat normal3
   normal3
   $ cat large3
   large3
   $ cat sub/normal4
   normal4
   $ cat sub/large4
   large4
 
 Test one more commit corner case that has been known to break (comitting from
 a sub-directory of the repo).
 
   $ cd ../a
   $ echo normal33 > normal3
   $ echo large33 > large3
   $ echo normal44 > sub/normal4
   $ echo large44 > sub/large4
   $ cd sub
   $ hg commit -m "edit files yet again"
   $ cat ../normal3
   normal33
   $ cat ../large3
   large33
   $ cat normal4
   normal44
   $ cat large4
   large44
 
 Check that committing standins is not allowed.
 
   $ cd ..
   $ echo large3 > large3
   $ hg commit .hglf/large3 -m "try to commit standin"
   abort: file ".hglf/large3" is a largefile standin
   (commit the largefile itself instead)
   [255]
 
 Test some cornercases for adding largefiles.
 
   $ echo large5 > large5
   $ hg add --large large5
   $ hg add --large large5
   large5 already a largefile
   $ mkdir sub2
   $ echo large6 > sub2/large6
   $ echo large7 > sub2/large7
   $ hg add --large sub2
   adding sub2/large6 as a largefile
   adding sub2/large7 as a largefile
   $ hg st
   M large3
   A large5
   A sub2/large6
   A sub2/large7
 
 Test that files get added as largefiles based on .hgrc settings
 
   $ echo testdata > test.dat
   $ dd bs=3145728 count=1 if=/dev/zero of=reallylarge > /dev/null 2> /dev/null
   $ hg add
   adding reallylarge as a largefile
   adding test.dat as a largefile
   $ dd bs=1048576 count=1 if=/dev/zero of=reallylarge2 > /dev/null 2> /dev/null
 
 Test that specifying the --lsize command on the comand-line works
 
   $ hg add --lfsize 1
   adding reallylarge2 as a largefile
 
 Test forget on largefiles.
 
   $ hg forget large3 large5 test.dat reallylarge reallylarge2
   $ hg st
   A sub2/large6
   A sub2/large7
   R large3
   ? large5
   ? reallylarge
   ? reallylarge2
   ? test.dat
   $ hg commit -m "add/edit more largefiles"
   $ hg st
   ? large3
   ? large5
   ? reallylarge
   ? reallylarge2
   ? test.dat
 
 Test purge with largefiles (verify that largefiles get populated in the
 working copy correctly after a purge)
 
   $ hg purge --all
   $ cat sub/large4
   large44
   $ cat sub2/large6
   large6
   $ cat sub2/large7
   large7
 
 Test cloning a largefiles repo.
 
   $ cd ..
   $ hg clone a b
   updating to branch default
   5 files updated, 0 files merged, 0 files removed, 0 files unresolved
   getting changed largefiles
   3 largefiles updated, 0 removed
   $ cd b
   $ hg log
   changeset:   7:daea875e9014
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add/edit more largefiles
   
   changeset:   6:4355d653f84f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     edit files yet again
   
   changeset:   5:9d5af5072dbd
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     edit files again
   
   changeset:   4:74c02385b94c
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     move files
   
   changeset:   3:9e8fbc4bce62
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     copy files
   
   changeset:   2:51a0ae4d5864
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     remove files
   
   changeset:   1:ce8896473775
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     edit files
   
   changeset:   0:30d30fe6a5be
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add files
   
   $ cat normal3
   normal33
   $ cat sub/normal4
   normal44
   $ cat sub/large4
   large44
   $ cat sub2/large6
   large6
   $ cat sub2/large7
   large7
   $ cd ..
   $ hg clone a -r 3 c
   adding changesets
   adding manifests
   adding file changes
   added 4 changesets with 10 changes to 4 files
   updating to branch default
   4 files updated, 0 files merged, 0 files removed, 0 files unresolved
   getting changed largefiles
   2 largefiles updated, 0 removed
   $ cd c
   $ hg log
   changeset:   3:9e8fbc4bce62
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     copy files
   
   changeset:   2:51a0ae4d5864
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     remove files
   
   changeset:   1:ce8896473775
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     edit files
   
   changeset:   0:30d30fe6a5be
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add files
   
   $ cat normal1
   normal22
   $ cat large1
   large22
   $ cat sub/normal2
   normal22
   $ cat sub/large2
   large22
 
 Test that old revisions of a clone have correct largefiles content.  This also
 tsts update.
 
   $ hg update -r 1 
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   getting changed largefiles
   1 largefiles updated, 0 removed
   $ cat large1
   large11
   $ cat sub/large2
   large22
 
 Test that rebasing between two repositories does not revert largefiles to old
 revisions (this was a very bad bug that took a lot of work to fix).
 
   $ cd ..
   $ hg clone a d
   updating to branch default
   5 files updated, 0 files merged, 0 files removed, 0 files unresolved
   getting changed largefiles
   3 largefiles updated, 0 removed
   $ cd b
   $ echo large4-modified > sub/large4
   $ echo normal3-modified > normal3
   $ hg commit -m "modify normal file and largefile in repo b"
   $ cd ../d
   $ echo large6-modified > sub2/large6
   $ echo normal4-modified > sub/normal4
   $ hg commit -m "modify normal file largefile in repo d"
+  $ cd ..
+  $ hg clone d e
+  updating to branch default
+  5 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  getting changed largefiles
+  3 largefiles updated, 0 removed
+  $ cd d
   $ hg pull --rebase ../b
   pulling from ../b
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 2 changes to 2 files (+1 heads)
   getting changed largefiles
   1 largefiles updated, 0 removed
   saved backup bundle to $TESTTMP/d/.hg/strip-backup/f574fb32bb45-backup.hg
   nothing to rebase
   $ hg log
   changeset:   9:598410d3eb9a
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     modify normal file largefile in repo d
   
   changeset:   8:a381d2c8c80e
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     modify normal file and largefile in repo b
   
   changeset:   7:daea875e9014
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add/edit more largefiles
   
   changeset:   6:4355d653f84f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     edit files yet again
   
   changeset:   5:9d5af5072dbd
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     edit files again
   
   changeset:   4:74c02385b94c
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     move files
   
   changeset:   3:9e8fbc4bce62
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     copy files
   
   changeset:   2:51a0ae4d5864
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     remove files
   
   changeset:   1:ce8896473775
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     edit files
   
   changeset:   0:30d30fe6a5be
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     add files
   
   $ cat normal3
   normal3-modified
   $ cat sub/normal4
   normal4-modified
   $ cat sub/large4
   large4-modified
   $ cat sub2/large6
   large6-modified
   $ cat sub2/large7
   large7
+  $ cd ../e
+  $ hg pull ../b
+  pulling from ../b
+  searching for changes
+  adding changesets
+  adding manifests
+  adding file changes
+  added 1 changesets with 2 changes to 2 files (+1 heads)
+  (run 'hg heads' to see heads, 'hg merge' to merge)
+  $ hg rebase
+  getting changed largefiles
+  1 largefiles updated, 0 removed
+  saved backup bundle to $TESTTMP/e/.hg/strip-backup/f574fb32bb45-backup.hg
+  $ hg log
+  changeset:   9:598410d3eb9a
+  tag:         tip
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     modify normal file largefile in repo d
+  
+  changeset:   8:a381d2c8c80e
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     modify normal file and largefile in repo b
+  
+  changeset:   7:daea875e9014
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     add/edit more largefiles
+  
+  changeset:   6:4355d653f84f
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     edit files yet again
+  
+  changeset:   5:9d5af5072dbd
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     edit files again
+  
+  changeset:   4:74c02385b94c
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     move files
+  
+  changeset:   3:9e8fbc4bce62
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     copy files
+  
+  changeset:   2:51a0ae4d5864
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     remove files
+  
+  changeset:   1:ce8896473775
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     edit files
+  
+  changeset:   0:30d30fe6a5be
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     add files
+  
+  $ cat normal3
+  normal3-modified
+  $ cat sub/normal4
+  normal4-modified
+  $ cat sub/large4
+  large4-modified
+  $ cat sub2/large6
+  large6-modified
+  $ cat sub2/large7
+  large7
+
+Test rollback on largefiles
+
+  $ echo large4-modified-again > sub/large4 
+  $ hg commit -m "Modify large4 again"
+  $ hg rollback
+  repository tip rolled back to revision 9 (undo commit)
+  working directory now based on revision 9
+  $ hg st
+  M sub/large4
+  $ hg log
+  changeset:   9:598410d3eb9a
+  tag:         tip
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     modify normal file largefile in repo d
+  
+  changeset:   8:a381d2c8c80e
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     modify normal file and largefile in repo b
+  
+  changeset:   7:daea875e9014
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     add/edit more largefiles
+  
+  changeset:   6:4355d653f84f
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     edit files yet again
+  
+  changeset:   5:9d5af5072dbd
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     edit files again
+  
+  changeset:   4:74c02385b94c
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     move files
+  
+  changeset:   3:9e8fbc4bce62
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     copy files
+  
+  changeset:   2:51a0ae4d5864
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     remove files
+  
+  changeset:   1:ce8896473775
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     edit files
+  
+  changeset:   0:30d30fe6a5be
+  user:        test
+  date:        Thu Jan 01 00:00:00 1970 +0000
+  summary:     add files
+  
+  $ cat sub/large4
+  large4-modified-again
+
+Test that `update --clean` leaves correct largefiles in working copy.
+
+  $ hg update --clean 
+  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  getting changed largefiles
+  1 largefiles updated, 0 removed
+  $ cat normal3
+  normal3-modified
+  $ cat sub/normal4
+  normal4-modified
+  $ cat sub/large4
+  large4-modified
+  $ cat sub2/large6
+  large6-modified
+  $ cat sub2/large7
+  large7
+
+Test that verify --large actaully verifies largefiles
+
+  $ hg verify --large
+  checking changesets
+  checking manifests
+  crosschecking files in changesets and manifests
+  checking files
+  10 files, 10 changesets, 28 total revisions
+  searching 1 changesets for largefiles
+  verified existence of 3 revisions of 3 largefiles