test: use generaldelta in 'test-rebase-newancestors.t'

This has some minor effects on test output.

tests/test-rebase-newancestor.t

@@ -1,330 +1,332 b''
   $ cat >> $HGRCPATH <<EOF
+  > [format]
+  > usegeneraldelta=yes
   > [extensions]
   > rebase=
   > 
   > [alias]
   > tglog = log -G --template "{rev}: '{desc}' {branches}\n"
   > EOF
 
   $ hg init repo
   $ cd repo
 
   $ echo A > a
   $ echo >> a
   $ hg ci -Am A
   adding a
 
   $ echo B > a
   $ echo >> a
   $ hg ci -m B
 
   $ echo C > a
   $ echo >> a
   $ hg ci -m C
 
   $ hg up -q -C 0
 
   $ echo D >> a
   $ hg ci -Am AD
   created new head
 
   $ hg tglog
   @  3: 'AD'
   |
   | o  2: 'C'
   | |
   | o  1: 'B'
   |/
   o  0: 'A'
   
   $ hg rebase -s 1 -d 3
   rebasing 1:0f4f7cb4f549 "B"
   merging a
   rebasing 2:30ae917c0e4f "C"
   merging a
   saved backup bundle to $TESTTMP/repo/.hg/strip-backup/0f4f7cb4f549-82b3b163-backup.hg (glob)
 
   $ hg tglog
   o  3: 'C'
   |
   o  2: 'B'
   |
   @  1: 'AD'
   |
   o  0: 'A'
   
 
   $ cd ..
 
 
 Test rebasing of merges with ancestors of the rebase destination - a situation
 that often happens when trying to recover from repeated merging with a mainline
 branch.
 
 The test case creates a dev branch that contains a couple of merges from the
 default branch. When rebasing to the default branch, these merges would be
 merges with ancestors on the same branch. The merges _could_ contain some
 interesting conflict resolutions or additional changes in the merge commit, but
 that is mixed up with the actual merge stuff and there is in general no way to
 separate them.
 
 Note: The dev branch contains _no_ changes to f-default. It might be unclear
 how rebasing of ancestor merges should be handled, but the current behavior
 with spurious prompts for conflicts in files that didn't change seems very
 wrong.
 
   $ hg init ancestor-merge
   $ cd ancestor-merge
 
   $ touch f-default
   $ hg ci -Aqm 'default: create f-default'
 
   $ hg branch -q dev
   $ hg ci -qm 'dev: create branch'
 
   $ echo stuff > f-dev
   $ hg ci -Aqm 'dev: f-dev stuff'
 
   $ hg up -q default
   $ echo stuff > f-default
   $ hg ci -m 'default: f-default stuff'
 
   $ hg up -q dev
   $ hg merge -q default
   $ hg ci -m 'dev: merge default'
 
   $ hg up -q default
   $ hg rm f-default
   $ hg ci -m 'default: remove f-default'
 
   $ hg up -q dev
   $ hg merge -q default
   $ hg ci -m 'dev: merge default'
 
   $ hg up -q default
   $ echo stuff > f-other
   $ hg ci -Aqm 'default: f-other stuff'
 
   $ hg tglog
   @  7: 'default: f-other stuff'
   |
   | o  6: 'dev: merge default' dev
   |/|
   o |  5: 'default: remove f-default'
   | |
   | o  4: 'dev: merge default' dev
   |/|
   o |  3: 'default: f-default stuff'
   | |
   | o  2: 'dev: f-dev stuff' dev
   | |
   | o  1: 'dev: create branch' dev
   |/
   o  0: 'default: create f-default'
   
   $ hg clone -qU . ../ancestor-merge-2
 
 Full rebase all the way back from branching point:
 
   $ hg rebase -r 'only(dev,default)' -d default
   rebasing 1:1d1a643d390e "dev: create branch"
   note: rebase of 1:1d1a643d390e created no changes to commit
   rebasing 2:ec2c14fb2984 "dev: f-dev stuff"
   rebasing 4:4b019212aaf6 "dev: merge default"
   remote changed f-default which local deleted
   use (c)hanged version or leave (d)eleted? c
   rebasing 6:9455ee510502 "dev: merge default"
   saved backup bundle to $TESTTMP/ancestor-merge/.hg/strip-backup/1d1a643d390e-43e9e04b-backup.hg (glob)
   $ hg tglog
   o  6: 'dev: merge default'
   |
   o  5: 'dev: merge default'
   |
   o  4: 'dev: f-dev stuff'
   |
   @  3: 'default: f-other stuff'
   |
   o  2: 'default: remove f-default'
   |
   o  1: 'default: f-default stuff'
   |
   o  0: 'default: create f-default'
   
 Grafty cherry picking rebasing:
 
   $ cd ../ancestor-merge-2
 
   $ hg phase -fdr0:
   $ hg rebase -r 'children(only(dev,default))' -d default
   rebasing 2:ec2c14fb2984 "dev: f-dev stuff"
   rebasing 4:4b019212aaf6 "dev: merge default"
   remote changed f-default which local deleted
   use (c)hanged version or leave (d)eleted? c
   rebasing 6:9455ee510502 "dev: merge default"
   saved backup bundle to $TESTTMP/ancestor-merge-2/.hg/strip-backup/ec2c14fb2984-62d0b222-backup.hg (glob)
   $ hg tglog
   o  7: 'dev: merge default'
   |
   o  6: 'dev: merge default'
   |
   o  5: 'dev: f-dev stuff'
   |
   o  4: 'default: f-other stuff'
   |
   o  3: 'default: remove f-default'
   |
   o  2: 'default: f-default stuff'
   |
   | o  1: 'dev: create branch' dev
   |/
   o  0: 'default: create f-default'
   
   $ cd ..
 
 
 Test order of parents of rebased merged with un-rebased changes as p1.
 
   $ hg init parentorder
   $ cd parentorder
   $ touch f
   $ hg ci -Aqm common
   $ touch change
   $ hg ci -Aqm change
   $ touch target
   $ hg ci -Aqm target
   $ hg up -qr 0
   $ touch outside
   $ hg ci -Aqm outside
   $ hg merge -qr 1
   $ hg ci -m 'merge p1 3=outside p2 1=ancestor'
   $ hg par
   changeset:   4:6990226659be
   tag:         tip
   parent:      3:f59da8fc0fcf
   parent:      1:dd40c13f7a6f
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     merge p1 3=outside p2 1=ancestor
   
   $ hg up -qr 1
   $ hg merge -qr 3
   $ hg ci -qm 'merge p1 1=ancestor p2 3=outside'
   $ hg par
   changeset:   5:a57575f79074
   tag:         tip
   parent:      1:dd40c13f7a6f
   parent:      3:f59da8fc0fcf
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     merge p1 1=ancestor p2 3=outside
   
   $ hg tglog
   @    5: 'merge p1 1=ancestor p2 3=outside'
   |\
   +---o  4: 'merge p1 3=outside p2 1=ancestor'
   | |/
   | o  3: 'outside'
   | |
   +---o  2: 'target'
   | |
   o |  1: 'change'
   |/
   o  0: 'common'
   
   $ hg rebase -r 4 -d 2
   rebasing 4:6990226659be "merge p1 3=outside p2 1=ancestor"
   saved backup bundle to $TESTTMP/parentorder/.hg/strip-backup/6990226659be-4d67a0d3-backup.hg (glob)
   $ hg tip
   changeset:   5:cca50676b1c5
   tag:         tip
   parent:      2:a60552eb93fb
   parent:      3:f59da8fc0fcf
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     merge p1 3=outside p2 1=ancestor
   
   $ hg rebase -r 4 -d 2
   rebasing 4:a57575f79074 "merge p1 1=ancestor p2 3=outside"
   saved backup bundle to $TESTTMP/parentorder/.hg/strip-backup/a57575f79074-385426e5-backup.hg (glob)
   $ hg tip
   changeset:   5:f9daf77ffe76
   tag:         tip
   parent:      2:a60552eb93fb
   parent:      3:f59da8fc0fcf
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     merge p1 1=ancestor p2 3=outside
   
   $ hg tglog
   @    5: 'merge p1 1=ancestor p2 3=outside'
   |\
   +---o  4: 'merge p1 3=outside p2 1=ancestor'
   | |/
   | o  3: 'outside'
   | |
   o |  2: 'target'
   | |
   o |  1: 'change'
   |/
   o  0: 'common'
   
 rebase of merge of ancestors
 
   $ hg up -qr 2
   $ hg merge -qr 3
   $ echo 'other change while merging future "rebase ancestors"' > other
   $ hg ci -Aqm 'merge rebase ancestors'
   $ hg rebase -d 5 -v
   rebasing 6:4c5f12f25ebe "merge rebase ancestors" (tip)
   resolving manifests
   removing other
   note: merging f9daf77ffe76+ and 4c5f12f25ebe using bids from ancestors a60552eb93fb and f59da8fc0fcf
   
   calculating bids for ancestor a60552eb93fb
   resolving manifests
   
   calculating bids for ancestor f59da8fc0fcf
   resolving manifests
   
   auction for merging merge bids
    other: consensus for g
   end of auction
   
   getting other
   committing files:
   other
   committing manifest
   committing changelog
   rebase merging completed
   1 changesets found
   uncompressed size of bundle content:
-       193 (changelog)
-       196 (manifests)
-       162  other
+       213 (changelog)
+       216 (manifests)
+       182  other
   saved backup bundle to $TESTTMP/parentorder/.hg/strip-backup/4c5f12f25ebe-f46990e5-backup.hg (glob)
   1 changesets found
   uncompressed size of bundle content:
-       252 (changelog)
-       147 (manifests)
-       162  other
+       272 (changelog)
+       167 (manifests)
+       182  other
   adding branch
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   rebase completed
   $ hg tglog
   @  6: 'merge rebase ancestors'
   |
   o    5: 'merge p1 1=ancestor p2 3=outside'
   |\
   +---o  4: 'merge p1 3=outside p2 1=ancestor'
   | |/
   | o  3: 'outside'
   | |
   o |  2: 'target'
   | |
   o |  1: 'change'
   |/
   o  0: 'common'