test-revert: make sure all 'tracked' files are really tracked

When a file is missing in the 'parent' version and is tracked but
missing in the working directory, which happens by the 'missing' or
'removed' types, and the 'clean' type in the working directory, the
file does not exist in the working directory (unlike it would had the
'deleted' type been used). Thus, the *_missing_missing_tracked are not
actually tracked and they end up testing the same state as
*_missing_missing_untracked. To make them tracked, add a temporary
file, just like we do for the delete case. For simplicity's sake,
let's make sure the gen-revert-cases.py script always puts a file in
the working directory, whether or not it's going to be deleted.

tests/test-revert.t

@@ -1,1090 +1,1100 b''
   $ hg init repo
   $ cd repo
   $ echo 123 > a
   $ echo 123 > c
   $ echo 123 > e
   $ hg add a c e
   $ hg commit -m "first" a c e
 
 nothing changed
 
   $ hg revert
   abort: no files or directories specified
   (use --all to revert all files)
   [255]
   $ hg revert --all
 
 Introduce some changes and revert them
 --------------------------------------
 
   $ echo 123 > b
 
   $ hg status
   ? b
   $ echo 12 > c
 
   $ hg status
   M c
   ? b
   $ hg add b
 
   $ hg status
   M c
   A b
   $ hg rm a
 
   $ hg status
   M c
   A b
   R a
 
 revert removal of a file
 
   $ hg revert a
   $ hg status
   M c
   A b
 
 revert addition of a file
 
   $ hg revert b
   $ hg status
   M c
   ? b
 
 revert modification of a file (--no-backup)
 
   $ hg revert --no-backup c
   $ hg status
   ? b
 
 revert deletion (! status) of a added file
 ------------------------------------------
 
   $ hg add b
 
   $ hg status b
   A b
   $ rm b
   $ hg status b
   ! b
   $ hg revert -v b
   forgetting b
   $ hg status b
   b: * (glob)
 
   $ ls
   a
   c
   e
 
 Test creation of backup (.orig) files
 -------------------------------------
 
   $ echo z > e
   $ hg revert --all -v
   saving current version of e as e.orig
   reverting e
 
 revert on clean file (no change)
 --------------------------------
 
   $ hg revert a
   no changes needed to a
 
 revert on an untracked file
 ---------------------------
 
   $ echo q > q
   $ hg revert q
   file not managed: q
   $ rm q
 
 revert on file that does not exists
 -----------------------------------
 
   $ hg revert notfound
   notfound: no such file in rev 334a9e57682c
   $ touch d
   $ hg add d
   $ hg rm a
   $ hg commit -m "second"
   $ echo z > z
   $ hg add z
   $ hg st
   A z
   ? e.orig
 
 revert to another revision (--rev)
 ----------------------------------
 
   $ hg revert --all -r0
   adding a
   removing d
   forgetting z
 
 revert explicitly to parent (--rev)
 -----------------------------------
 
   $ hg revert --all -rtip
   forgetting a
   undeleting d
   $ rm a *.orig
 
 revert to another revision (--rev) and exact match
 --------------------------------------------------
 
 exact match are more silent
 
   $ hg revert -r0 a
   $ hg st a
   A a
   $ hg rm d
   $ hg st d
   R d
 
 should keep d removed
 
   $ hg revert -r0 d
   no changes needed to d
   $ hg st d
   R d
 
   $ hg update -C
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 revert of exec bit
 ------------------
 
 #if execbit
   $ chmod +x c
   $ hg revert --all
   reverting c
 
   $ test -x c || echo non-executable
   non-executable
 
   $ chmod +x c
   $ hg commit -m exe
 
   $ chmod -x c
   $ hg revert --all
   reverting c
 
   $ test -x c && echo executable
   executable
 #endif
 
   $ cd ..
 
 
 Issue241: update and revert produces inconsistent repositories
 --------------------------------------------------------------
 
   $ hg init a
   $ cd a
   $ echo a >> a
   $ hg commit -A -d '1 0' -m a
   adding a
   $ echo a >> a
   $ hg commit -d '2 0' -m a
   $ hg update 0
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ mkdir b
   $ echo b > b/b
 
 call `hg revert` with no file specified
 ---------------------------------------
 
   $ hg revert -rtip
   abort: no files or directories specified
   (use --all to revert all files, or 'hg update 1' to update)
   [255]
 
 call `hg revert` with --all
 ---------------------------
 
   $ hg revert --all -rtip
   reverting a
 
 
 Issue332: confusing message when reverting directory
 ----------------------------------------------------
 
   $ hg ci -A -m b
   adding b/b
   created new head
   $ echo foobar > b/b
   $ mkdir newdir
   $ echo foo > newdir/newfile
   $ hg add newdir/newfile
   $ hg revert b newdir
   reverting b/b (glob)
   forgetting newdir/newfile (glob)
   $ echo foobar > b/b
   $ hg revert .
   reverting b/b (glob)
 
 
 reverting a rename target should revert the source
 --------------------------------------------------
 
   $ hg mv a newa
   $ hg revert newa
   $ hg st a newa
   ? newa
 
   $ cd ..
 
   $ hg init ignored
   $ cd ignored
   $ echo '^ignored$' > .hgignore
   $ echo '^ignoreddir$' >> .hgignore
   $ echo '^removed$' >> .hgignore
 
   $ mkdir ignoreddir
   $ touch ignoreddir/file
   $ touch ignoreddir/removed
   $ touch ignored
   $ touch removed
 
 4 ignored files (we will add/commit everything)
 
   $ hg st -A -X .hgignore
   I ignored
   I ignoreddir/file
   I ignoreddir/removed
   I removed
   $ hg ci -qAm 'add files' ignored ignoreddir/file ignoreddir/removed removed
 
   $ echo >> ignored
   $ echo >> ignoreddir/file
   $ hg rm removed ignoreddir/removed
 
 should revert ignored* and undelete *removed
 --------------------------------------------
 
   $ hg revert -a --no-backup
   reverting ignored
   reverting ignoreddir/file (glob)
   undeleting ignoreddir/removed (glob)
   undeleting removed
   $ hg st -mardi
 
   $ hg up -qC
   $ echo >> ignored
   $ hg rm removed
 
 should silently revert the named files
 --------------------------------------
 
   $ hg revert --no-backup ignored removed
   $ hg st -mardi
 
 Reverting copy (issue3920)
 --------------------------
 
 someone set up us the copies
 
   $ rm .hgignore
   $ hg update -C
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ hg mv ignored allyour
   $ hg copy removed base
   $ hg commit -m rename
 
 copies and renames, you have no chance to survive make your time (issue3920)
 
   $ hg update '.^'
   1 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ hg revert -rtip -a
   adding allyour
   adding base
   removing ignored
   $ hg status -C
   A allyour
     ignored
   A base
     removed
   R ignored
 
 Test revert of a file added by one side of the merge
 ====================================================
 
 remove any pending change
 
   $ hg revert --all
   forgetting allyour
   forgetting base
   undeleting ignored
   $ hg purge --all --config extensions.purge=
 
 Adds a new commit
 
   $ echo foo > newadd
   $ hg add newadd
   $ hg commit -m 'other adds'
   created new head
 
 
 merge it with the other head
 
   $ hg merge # merge 1 into 2
   2 files updated, 0 files merged, 1 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
   $ hg summary
   parent: 2:b8ec310b2d4e tip
    other adds
   parent: 1:f6180deb8fbe 
    rename
   branch: default
   commit: 2 modified, 1 removed (merge)
   update: (current)
 
 clarifies who added what
 
   $ hg status
   M allyour
   M base
   R ignored
   $ hg status --change 'p1()'
   A newadd
   $ hg status --change 'p2()'
   A allyour
   A base
   R ignored
 
 revert file added by p1() to p1() state
 -----------------------------------------
 
   $ hg revert -r 'p1()' 'glob:newad?'
   $ hg status
   M allyour
   M base
   R ignored
 
 revert file added by p1() to p2() state
 ------------------------------------------
 
   $ hg revert -r 'p2()' 'glob:newad?'
   removing newadd
   $ hg status
   M allyour
   M base
   R ignored
   R newadd
 
 revert file added by p2() to p2() state
 ------------------------------------------
 
   $ hg revert -r 'p2()' 'glob:allyou?'
   $ hg status
   M allyour
   M base
   R ignored
   R newadd
 
 revert file added by p2() to p1() state
 ------------------------------------------
 
   $ hg revert -r 'p1()' 'glob:allyou?'
   removing allyour
   $ hg status
   M base
   R allyour
   R ignored
   R newadd
 
 Systematic behavior validation of most possible cases
 =====================================================
 
 This section tests most of the possible combinations of revision states and
 working directory states. The number of possible cases is significant but they
 but they all have a slightly different handling. So this section commits to
 and testing all of them to allow safe refactoring of the revert code.
 
 A python script is used to generate a file history for each combination of
 states, on one side the content (or lack thereof) in two revisions, and
 on the other side, the content and "tracked-ness" of the working directory. The
 three states generated are:
 
 - a "base" revision
 - a "parent" revision
 - the working directory (based on "parent")
 
 The files generated have names of the form:
 
  <rev1-content>_<rev2-content>_<working-copy-content>-<tracked-ness>
 
 All known states are not tested yet. See inline documentation for details.
 Special cases from merge and rename are not tested by this section.
 
 Write the python script to disk
 -------------------------------
 
   $ cat << EOF > gen-revert-cases.py
   > # generate proper file state to test revert behavior
   > import sys
   > import os
   > 
   > # content of the file in "base" and "parent"
   > # None means no file at all
   > ctxcontent = {
   >     # clean: no change from base to parent
   >     'clean': ['content1', 'content1'],
   >     # modified: file content change from base to parent
   >     'modified': ['content1', 'content2'],
   >     # added: file is missing from base and added in parent
   >     'added': [None, 'content2'],
   >     # removed: file exist in base but is removed from parent
   >     'removed': ['content1', None],
   >     # file exist neither in base not in parent
   >     'missing': [None, None],
   > }
   > 
   > # content of file in working copy
   > wccontent = {
   >     # clean: wc content is the same as parent
   >     'clean': (True, lambda cc: cc[1]),
   >     # revert: wc content is the same as base
   >     'revert': (True, lambda cc: cc[0]),
   >     # wc: file exist with a content different from base and parent
   >     'wc': (True, lambda cc: 'content3'),
   >     # deleted: file is recorded as tracked but missing
   >     #          rely on file deletion outside of this script
-  >     'deleted': (True, lambda cc:'TOBEDELETED'),
+  >     'deleted': (True, lambda cc: None),
   > }
   > # untracked-X is a version of X where the file is not tracked (? unknown)
   > wccontent['untracked-clean'] = (False, wccontent['clean'][1])
   > wccontent['untracked-deleted'] = (False, wccontent['deleted'][1])
   > wccontent['untracked-revert'] = (False, wccontent['revert'][1])
   > wccontent['untracked-wc'] = (False, wccontent['wc'][1])
   > 
   > # build the combination of possible states
   > combination = []
   > for ctxkey, ctxvalue in ctxcontent.iteritems():
   >     for wckey, (tracked, wcfunc) in wccontent.iteritems():
   >         base, parent = ctxvalue
   >         if (base == parent and 'revert' in wckey):
   >             continue
   >         if not base and 'revert' in wckey:
   >             continue
   >         if not parent and 'deleted' in wckey:
   >             continue
   >         def statestring(content):
-  >             return content in (None, 'TOBEDELETED') and 'missing' or content
+  >             return content is None and 'missing' or content
   >         wcc = wcfunc(ctxvalue)
   >         trackedstring = tracked and 'tracked' or 'untracked'
   >         filename = "%s_%s_%s-%s" % (statestring(base),
   >                                     statestring(parent),
   >                                     statestring(wcc),
   >                                     trackedstring)
   >         combination.append((filename, base, parent, wcc))
   > 
   > # make sure we have stable output
   > combination.sort()
   > 
   > # retrieve the state we must generate
   > target = sys.argv[1]
   > 
   > # compute file content
   > content = []
   > for filename, base, parent, wcc in combination:
   >     if target == 'filelist':
   >         print filename
   >     elif target == 'base':
   >         content.append((filename, base))
   >     elif target == 'parent':
   >         content.append((filename, parent))
   >     elif target == 'wc':
-  >         content.append((filename, wcc))
+  >         # Make sure there is content so the file gets written and can be
+  >         # tracked. It will be deleted outside of this script.
+  >         content.append((filename, wcc or 'TOBEDELETED'))
   >     else:
   >         print >> sys.stderr, "unknown target:", target
   >         sys.exit(1)
   > 
   > # write actual content
   > for filename, data in content:
   >     if data is not None:
   >         f = open(filename, 'w')
   >         f.write(data + '\n')
   >         f.close()
   >     elif os.path.exists(filename):
   >        os.remove(filename)
   > EOF
 
 check list of planned files
 
   $ python gen-revert-cases.py filelist
   content1_content1_content1-tracked
   content1_content1_content1-untracked
   content1_content1_content3-tracked
   content1_content1_content3-untracked
   content1_content1_missing-tracked
   content1_content1_missing-untracked
   content1_content2_content1-tracked
   content1_content2_content1-untracked
   content1_content2_content2-tracked
   content1_content2_content2-untracked
   content1_content2_content3-tracked
   content1_content2_content3-untracked
   content1_content2_missing-tracked
   content1_content2_missing-untracked
   content1_missing_content1-tracked
   content1_missing_content1-untracked
   content1_missing_content3-tracked
   content1_missing_content3-untracked
   content1_missing_missing-tracked
   content1_missing_missing-untracked
   missing_content2_content2-tracked
   missing_content2_content2-untracked
   missing_content2_content3-tracked
   missing_content2_content3-untracked
   missing_content2_missing-tracked
   missing_content2_missing-untracked
   missing_missing_content3-tracked
   missing_missing_content3-untracked
   missing_missing_missing-tracked
   missing_missing_missing-untracked
 
 Script to make a simple text version of the content
 ---------------------------------------------------
 
   $ cat << EOF >> dircontent.py
   > # generate a simple text view of the directory for easy comparison
   > import os
   > files = os.listdir('.')
   > files.sort()
   > for filename in files:
   >     if os.path.isdir(filename):
   >         continue
   >     content = open(filename).read()
   >     print '%-6s %s' % (content.strip(), filename)
   > EOF
 
 Generate appropriate repo state
 -------------------------------
 
   $ hg init revert-ref
   $ cd revert-ref
 
 Generate base changeset
 
   $ python ../gen-revert-cases.py base
   $ hg addremove --similarity 0
   adding content1_content1_content1-tracked
   adding content1_content1_content1-untracked
   adding content1_content1_content3-tracked
   adding content1_content1_content3-untracked
   adding content1_content1_missing-tracked
   adding content1_content1_missing-untracked
   adding content1_content2_content1-tracked
   adding content1_content2_content1-untracked
   adding content1_content2_content2-tracked
   adding content1_content2_content2-untracked
   adding content1_content2_content3-tracked
   adding content1_content2_content3-untracked
   adding content1_content2_missing-tracked
   adding content1_content2_missing-untracked
   adding content1_missing_content1-tracked
   adding content1_missing_content1-untracked
   adding content1_missing_content3-tracked
   adding content1_missing_content3-untracked
   adding content1_missing_missing-tracked
   adding content1_missing_missing-untracked
   $ hg status
   A content1_content1_content1-tracked
   A content1_content1_content1-untracked
   A content1_content1_content3-tracked
   A content1_content1_content3-untracked
   A content1_content1_missing-tracked
   A content1_content1_missing-untracked
   A content1_content2_content1-tracked
   A content1_content2_content1-untracked
   A content1_content2_content2-tracked
   A content1_content2_content2-untracked
   A content1_content2_content3-tracked
   A content1_content2_content3-untracked
   A content1_content2_missing-tracked
   A content1_content2_missing-untracked
   A content1_missing_content1-tracked
   A content1_missing_content1-untracked
   A content1_missing_content3-tracked
   A content1_missing_content3-untracked
   A content1_missing_missing-tracked
   A content1_missing_missing-untracked
   $ hg commit -m 'base'
 
 (create a simple text version of the content)
 
   $ python ../dircontent.py > ../content-base.txt
   $ cat ../content-base.txt
   content1 content1_content1_content1-tracked
   content1 content1_content1_content1-untracked
   content1 content1_content1_content3-tracked
   content1 content1_content1_content3-untracked
   content1 content1_content1_missing-tracked
   content1 content1_content1_missing-untracked
   content1 content1_content2_content1-tracked
   content1 content1_content2_content1-untracked
   content1 content1_content2_content2-tracked
   content1 content1_content2_content2-untracked
   content1 content1_content2_content3-tracked
   content1 content1_content2_content3-untracked
   content1 content1_content2_missing-tracked
   content1 content1_content2_missing-untracked
   content1 content1_missing_content1-tracked
   content1 content1_missing_content1-untracked
   content1 content1_missing_content3-tracked
   content1 content1_missing_content3-untracked
   content1 content1_missing_missing-tracked
   content1 content1_missing_missing-untracked
 
 Create parent changeset
 
   $ python ../gen-revert-cases.py parent
   $ hg addremove --similarity 0
   removing content1_missing_content1-tracked
   removing content1_missing_content1-untracked
   removing content1_missing_content3-tracked
   removing content1_missing_content3-untracked
   removing content1_missing_missing-tracked
   removing content1_missing_missing-untracked
   adding missing_content2_content2-tracked
   adding missing_content2_content2-untracked
   adding missing_content2_content3-tracked
   adding missing_content2_content3-untracked
   adding missing_content2_missing-tracked
   adding missing_content2_missing-untracked
   $ hg status
   M content1_content2_content1-tracked
   M content1_content2_content1-untracked
   M content1_content2_content2-tracked
   M content1_content2_content2-untracked
   M content1_content2_content3-tracked
   M content1_content2_content3-untracked
   M content1_content2_missing-tracked
   M content1_content2_missing-untracked
   A missing_content2_content2-tracked
   A missing_content2_content2-untracked
   A missing_content2_content3-tracked
   A missing_content2_content3-untracked
   A missing_content2_missing-tracked
   A missing_content2_missing-untracked
   R content1_missing_content1-tracked
   R content1_missing_content1-untracked
   R content1_missing_content3-tracked
   R content1_missing_content3-untracked
   R content1_missing_missing-tracked
   R content1_missing_missing-untracked
   $ hg commit -m 'parent'
 
 (create a simple text version of the content)
 
   $ python ../dircontent.py > ../content-parent.txt
   $ cat ../content-parent.txt
   content1 content1_content1_content1-tracked
   content1 content1_content1_content1-untracked
   content1 content1_content1_content3-tracked
   content1 content1_content1_content3-untracked
   content1 content1_content1_missing-tracked
   content1 content1_content1_missing-untracked
   content2 content1_content2_content1-tracked
   content2 content1_content2_content1-untracked
   content2 content1_content2_content2-tracked
   content2 content1_content2_content2-untracked
   content2 content1_content2_content3-tracked
   content2 content1_content2_content3-untracked
   content2 content1_content2_missing-tracked
   content2 content1_content2_missing-untracked
   content2 missing_content2_content2-tracked
   content2 missing_content2_content2-untracked
   content2 missing_content2_content3-tracked
   content2 missing_content2_content3-untracked
   content2 missing_content2_missing-tracked
   content2 missing_content2_missing-untracked
 
 Setup working directory
 
   $ python ../gen-revert-cases.py wc
   $ hg addremove --similarity 0
   adding content1_missing_content1-tracked
   adding content1_missing_content1-untracked
   adding content1_missing_content3-tracked
   adding content1_missing_content3-untracked
+  adding content1_missing_missing-tracked
+  adding content1_missing_missing-untracked
   adding missing_missing_content3-tracked
   adding missing_missing_content3-untracked
+  adding missing_missing_missing-tracked
+  adding missing_missing_missing-untracked
   $ hg forget *_*_*-untracked
   $ rm *_*_missing-*
   $ hg status
   M content1_content1_content3-tracked
   M content1_content2_content1-tracked
   M content1_content2_content3-tracked
   M missing_content2_content3-tracked
   A content1_missing_content1-tracked
   A content1_missing_content3-tracked
   A missing_missing_content3-tracked
   R content1_content1_content1-untracked
   R content1_content1_content3-untracked
   R content1_content1_missing-untracked
   R content1_content2_content1-untracked
   R content1_content2_content2-untracked
   R content1_content2_content3-untracked
   R content1_content2_missing-untracked
   R missing_content2_content2-untracked
   R missing_content2_content3-untracked
   R missing_content2_missing-untracked
   ! content1_content1_missing-tracked
   ! content1_content2_missing-tracked
+  ! content1_missing_missing-tracked
   ! missing_content2_missing-tracked
+  ! missing_missing_missing-tracked
   ? content1_missing_content1-untracked
   ? content1_missing_content3-untracked
   ? missing_missing_content3-untracked
 
   $ hg status --rev 'desc("base")'
   M content1_content1_content3-tracked
   M content1_content2_content2-tracked
   M content1_content2_content3-tracked
   M content1_missing_content3-tracked
   A missing_content2_content2-tracked
   A missing_content2_content3-tracked
   A missing_missing_content3-tracked
   R content1_content1_content1-untracked
   R content1_content1_content3-untracked
   R content1_content1_missing-untracked
   R content1_content2_content1-untracked
   R content1_content2_content2-untracked
   R content1_content2_content3-untracked
   R content1_content2_missing-untracked
   R content1_missing_content1-untracked
   R content1_missing_content3-untracked
   R content1_missing_missing-tracked
   R content1_missing_missing-untracked
   ! content1_content1_missing-tracked
   ! content1_content2_missing-tracked
+  ! content1_missing_missing-tracked
   ! missing_content2_missing-tracked
+  ! missing_missing_missing-tracked
   ? missing_missing_content3-untracked
 
 (create a simple text version of the content)
 
   $ python ../dircontent.py > ../content-wc.txt
   $ cat ../content-wc.txt
   content1 content1_content1_content1-tracked
   content1 content1_content1_content1-untracked
   content3 content1_content1_content3-tracked
   content3 content1_content1_content3-untracked
   content1 content1_content2_content1-tracked
   content1 content1_content2_content1-untracked
   content2 content1_content2_content2-tracked
   content2 content1_content2_content2-untracked
   content3 content1_content2_content3-tracked
   content3 content1_content2_content3-untracked
   content1 content1_missing_content1-tracked
   content1 content1_missing_content1-untracked
   content3 content1_missing_content3-tracked
   content3 content1_missing_content3-untracked
   content2 missing_content2_content2-tracked
   content2 missing_content2_content2-untracked
   content3 missing_content2_content3-tracked
   content3 missing_content2_content3-untracked
   content3 missing_missing_content3-tracked
   content3 missing_missing_content3-untracked
 
   $ cd ..
 
 Test revert --all to parent content
 -----------------------------------
 
 (setup from reference repo)
 
   $ cp -r revert-ref revert-parent-all
   $ cd revert-parent-all
 
 check revert output
 
   $ hg revert --all
   undeleting content1_content1_content1-untracked
   reverting content1_content1_content3-tracked
   undeleting content1_content1_content3-untracked
   reverting content1_content1_missing-tracked
   undeleting content1_content1_missing-untracked
   reverting content1_content2_content1-tracked
   undeleting content1_content2_content1-untracked
   undeleting content1_content2_content2-untracked
   reverting content1_content2_content3-tracked
   undeleting content1_content2_content3-untracked
   reverting content1_content2_missing-tracked
   undeleting content1_content2_missing-untracked
   forgetting content1_missing_content1-tracked
   forgetting content1_missing_content3-tracked
+  forgetting content1_missing_missing-tracked
   undeleting missing_content2_content2-untracked
   reverting missing_content2_content3-tracked
   undeleting missing_content2_content3-untracked
   reverting missing_content2_missing-tracked
   undeleting missing_content2_missing-untracked
   forgetting missing_missing_content3-tracked
+  forgetting missing_missing_missing-tracked
 
 Compare resulting directory with revert target.
 
 The diff is filtered to include change only. The only difference should be
 additional `.orig` backup file when applicable.
 
   $ python ../dircontent.py > ../content-parent-all.txt
   $ cd ..
   $ diff -U 0 -- content-parent.txt content-parent-all.txt | grep _
   +content3 content1_content1_content3-tracked.orig
   +content3 content1_content1_content3-untracked.orig
   +content1 content1_content2_content1-tracked.orig
   +content1 content1_content2_content1-untracked.orig
   +content3 content1_content2_content3-tracked.orig
   +content3 content1_content2_content3-untracked.orig
   +content1 content1_missing_content1-tracked
   +content1 content1_missing_content1-untracked
   +content3 content1_missing_content3-tracked
   +content3 content1_missing_content3-untracked
   +content3 missing_content2_content3-tracked.orig
   +content3 missing_content2_content3-untracked.orig
   +content3 missing_missing_content3-tracked
   +content3 missing_missing_content3-untracked
 
 Test revert --all to "base" content
 -----------------------------------
 
 (setup from reference repo)
 
   $ cp -r revert-ref revert-base-all
   $ cd revert-base-all
 
 check revert output
 
   $ hg revert --all --rev 'desc(base)'
   undeleting content1_content1_content1-untracked
   reverting content1_content1_content3-tracked
   undeleting content1_content1_content3-untracked
   reverting content1_content1_missing-tracked
   undeleting content1_content1_missing-untracked
   undeleting content1_content2_content1-untracked
   reverting content1_content2_content2-tracked
   undeleting content1_content2_content2-untracked
   reverting content1_content2_content3-tracked
   undeleting content1_content2_content3-untracked
   reverting content1_content2_missing-tracked
   undeleting content1_content2_missing-untracked
   adding content1_missing_content1-untracked
   reverting content1_missing_content3-tracked
   adding content1_missing_content3-untracked
-  adding content1_missing_missing-tracked
+  reverting content1_missing_missing-tracked
   adding content1_missing_missing-untracked
   removing missing_content2_content2-tracked
   removing missing_content2_content3-tracked
   removing missing_content2_missing-tracked
   forgetting missing_missing_content3-tracked
+  forgetting missing_missing_missing-tracked
 
 Compare resulting directory with revert target.
 
 The diff is filtered to include change only. The only difference should be
 additional `.orig` backup file when applicable.
 
   $ python ../dircontent.py > ../content-base-all.txt
   $ cd ..
   $ diff -U 0 -- content-base.txt content-base-all.txt | grep _
   +content3 content1_content1_content3-tracked.orig
   +content3 content1_content1_content3-untracked.orig
   +content2 content1_content2_content2-untracked.orig
   +content3 content1_content2_content3-tracked.orig
   +content3 content1_content2_content3-untracked.orig
   +content3 content1_missing_content3-tracked.orig
   +content3 content1_missing_content3-untracked.orig
   +content2 missing_content2_content2-untracked
   +content3 missing_content2_content3-tracked.orig
   +content3 missing_content2_content3-untracked
   +content3 missing_missing_content3-tracked
   +content3 missing_missing_content3-untracked
 
 Test revert to parent content with explicit file name
 -----------------------------------------------------
 
 (setup from reference repo)
 
   $ cp -r revert-ref revert-parent-explicit
   $ cd revert-parent-explicit
 
 revert all files individually and check the output
 (output is expected to be different than in the --all case)
 
   $ for file in `python ../gen-revert-cases.py filelist`; do
   >   echo '### revert for:' $file;
   >   hg revert $file;
   >   echo
   > done
   ### revert for: content1_content1_content1-tracked
   no changes needed to content1_content1_content1-tracked
   
   ### revert for: content1_content1_content1-untracked
   
   ### revert for: content1_content1_content3-tracked
   
   ### revert for: content1_content1_content3-untracked
   
   ### revert for: content1_content1_missing-tracked
   
   ### revert for: content1_content1_missing-untracked
   
   ### revert for: content1_content2_content1-tracked
   
   ### revert for: content1_content2_content1-untracked
   
   ### revert for: content1_content2_content2-tracked
   no changes needed to content1_content2_content2-tracked
   
   ### revert for: content1_content2_content2-untracked
   
   ### revert for: content1_content2_content3-tracked
   
   ### revert for: content1_content2_content3-untracked
   
   ### revert for: content1_content2_missing-tracked
   
   ### revert for: content1_content2_missing-untracked
   
   ### revert for: content1_missing_content1-tracked
   
   ### revert for: content1_missing_content1-untracked
   file not managed: content1_missing_content1-untracked
   
   ### revert for: content1_missing_content3-tracked
   
   ### revert for: content1_missing_content3-untracked
   file not managed: content1_missing_content3-untracked
   
   ### revert for: content1_missing_missing-tracked
-  content1_missing_missing-tracked: no such file in rev * (glob)
   
   ### revert for: content1_missing_missing-untracked
   content1_missing_missing-untracked: no such file in rev * (glob)
   
   ### revert for: missing_content2_content2-tracked
   no changes needed to missing_content2_content2-tracked
   
   ### revert for: missing_content2_content2-untracked
   
   ### revert for: missing_content2_content3-tracked
   
   ### revert for: missing_content2_content3-untracked
   
   ### revert for: missing_content2_missing-tracked
   
   ### revert for: missing_content2_missing-untracked
   
   ### revert for: missing_missing_content3-tracked
   
   ### revert for: missing_missing_content3-untracked
   file not managed: missing_missing_content3-untracked
   
   ### revert for: missing_missing_missing-tracked
-  missing_missing_missing-tracked: no such file in rev * (glob)
   
   ### revert for: missing_missing_missing-untracked
   missing_missing_missing-untracked: no such file in rev * (glob)
   
 
 check resulting directory against the --all run
 (There should be no difference)
 
   $ python ../dircontent.py > ../content-parent-explicit.txt
   $ cd ..
   $ diff -U 0 -- content-parent-all.txt content-parent-explicit.txt | grep _
   [1]
 
 Test revert to "base" content with explicit file name
 -----------------------------------------------------
 
 (setup from reference repo)
 
   $ cp -r revert-ref revert-base-explicit
   $ cd revert-base-explicit
 
 revert all files individually and check the output
 (output is expected to be different than in the --all case)
 
   $ for file in `python ../gen-revert-cases.py filelist`; do
   >   echo '### revert for:' $file;
   >   hg revert $file --rev 'desc(base)';
   >   echo
   > done
   ### revert for: content1_content1_content1-tracked
   no changes needed to content1_content1_content1-tracked
   
   ### revert for: content1_content1_content1-untracked
   
   ### revert for: content1_content1_content3-tracked
   
   ### revert for: content1_content1_content3-untracked
   
   ### revert for: content1_content1_missing-tracked
   
   ### revert for: content1_content1_missing-untracked
   
   ### revert for: content1_content2_content1-tracked
   no changes needed to content1_content2_content1-tracked
   
   ### revert for: content1_content2_content1-untracked
   
   ### revert for: content1_content2_content2-tracked
   
   ### revert for: content1_content2_content2-untracked
   
   ### revert for: content1_content2_content3-tracked
   
   ### revert for: content1_content2_content3-untracked
   
   ### revert for: content1_content2_missing-tracked
   
   ### revert for: content1_content2_missing-untracked
   
   ### revert for: content1_missing_content1-tracked
   no changes needed to content1_missing_content1-tracked
   
   ### revert for: content1_missing_content1-untracked
   
   ### revert for: content1_missing_content3-tracked
   
   ### revert for: content1_missing_content3-untracked
   
   ### revert for: content1_missing_missing-tracked
   
   ### revert for: content1_missing_missing-untracked
   
   ### revert for: missing_content2_content2-tracked
   
   ### revert for: missing_content2_content2-untracked
   no changes needed to missing_content2_content2-untracked
   
   ### revert for: missing_content2_content3-tracked
   
   ### revert for: missing_content2_content3-untracked
   no changes needed to missing_content2_content3-untracked
   
   ### revert for: missing_content2_missing-tracked
   
   ### revert for: missing_content2_missing-untracked
   no changes needed to missing_content2_missing-untracked
   
   ### revert for: missing_missing_content3-tracked
   
   ### revert for: missing_missing_content3-untracked
   file not managed: missing_missing_content3-untracked
   
   ### revert for: missing_missing_missing-tracked
-  missing_missing_missing-tracked: no such file in rev * (glob)
   
   ### revert for: missing_missing_missing-untracked
   missing_missing_missing-untracked: no such file in rev * (glob)
   
 
 check resulting directory against the --all run
 (There should be no difference)
 
   $ python ../dircontent.py > ../content-base-explicit.txt
   $ cd ..
   $ diff -U 0 -- content-base-all.txt content-base-explicit.txt | grep _
   [1]