test-revert: move embedded script to its own file

Move the gen-revert-cases.py out of test-revert.t into its own file so
we can reuse it from other tests (specifically test-status-rev.t).

tests/generate-working-copy-states.py

@@ -0,0 +1,50 b''
+# generate proper file state to test working copy behavior
+import sys
+import os
+
+# build the combination of possible states
+combination = []
+for base in [None, 'content1']:
+    for parent in set([None, 'content2']) | set([base]):
+        for wcc in set([None, 'content3']) | set([base, parent]):
+            for tracked in (False, True):
+                def statestring(content):
+                    return content is None and 'missing' or content
+                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':
+        # 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)

tests/test-revert.t

@@ -1,1061 +1,1008 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
-  > 
-  > # build the combination of possible states
-  > combination = []
-  > for base in [None, 'content1']:
-  >     for parent in set([None, 'content2']) | set([base]):
-  >         for wcc in set([None, 'content3']) | set([base, parent]):
-  >             for tracked in (False, True):
-  >                 def statestring(content):
-  >                     return content is None and 'missing' or content
-  >                 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':
-  >         # 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
+  $ python $TESTDIR/generate-working-copy-states.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
+  $ python $TESTDIR/generate-working-copy-states.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
+  $ python $TESTDIR/generate-working-copy-states.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
+  $ python $TESTDIR/generate-working-copy-states.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
   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
+  $ for file in `python $TESTDIR/generate-working-copy-states.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
   
   ### 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
   
   ### 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
+  $ for file in `python $TESTDIR/generate-working-copy-states.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
   
   ### 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]