tests: add tests for rebasing wdir() revision

Differential Revision: https://phab.mercurial-scm.org/D8056

tests/test-rebase-parameters.t

@@ -1,521 +1,528
   $ cat >> $HGRCPATH <<EOF
   > [extensions]
   > rebase=
   > 
   > [phases]
   > publish=False
   > 
   > [alias]
   > tglog = log -G --template "{rev}: {node|short} '{desc}' {branches}\n"
   > EOF
 
 
   $ hg init a
   $ cd a
   $ hg unbundle "$TESTDIR/bundles/rebase.hg"
   adding changesets
   adding manifests
   adding file changes
   added 8 changesets with 7 changes to 7 files (+2 heads)
   new changesets cd010b8cd998:02de42196ebe (8 drafts)
   (run 'hg heads' to see heads, 'hg merge' to merge)
   $ hg up tip
   3 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
   $ echo I > I
   $ hg ci -AmI
   adding I
 
   $ hg tglog
   @  8: e7ec4e813ba6 'I'
   |
   o  7: 02de42196ebe 'H'
   |
   | o  6: eea13746799a 'G'
   |/|
   o |  5: 24b6387c8c8c 'F'
   | |
   | o  4: 9520eea781bc 'E'
   |/
   | o  3: 32af7686d403 'D'
   | |
   | o  2: 5fddd98957c8 'C'
   | |
   | o  1: 42ccdea3bb16 'B'
   |/
   o  0: cd010b8cd998 'A'
   
   $ cd ..
 
 Version with only two heads (to allow default destination to work)
 
   $ hg clone -q -u . a a2heads -r 3 -r 8
 
 These fail:
 
   $ hg clone -q -u . a a0
   $ cd a0
 
   $ hg rebase -s 8 -d 7
   nothing to rebase
   [1]
 
   $ hg rebase --continue --abort
   abort: cannot specify both --abort and --continue
   [255]
 
   $ hg rebase --continue --collapse
   abort: cannot use collapse with continue or abort
   [255]
 
   $ hg rebase --continue --dest 4
   abort: cannot specify both --continue and --dest
   [255]
 
   $ hg rebase --base 5 --source 4
   abort: cannot specify both --source and --base
   [255]
 
   $ hg rebase --rev 5 --source 4
   abort: cannot specify both --rev and --source
   [255]
   $ hg rebase --base 5 --rev 4
   abort: cannot specify both --rev and --base
   [255]
 
   $ hg rebase --base 6
   abort: branch 'default' has 3 heads - please rebase to an explicit rev
   (run 'hg heads .' to see heads, specify destination with -d)
   [255]
 
   $ hg rebase --rev '1 & !1' --dest 8
   empty "rev" revision set - nothing to rebase
   [1]
 
+  $ hg rebase --rev 'wdir()' --dest 6
+  abort: working directory revision cannot be specified
+  [255]
+
+  $ hg rebase --source 'wdir()' --dest 6 2>&1 | grep assert
+      assert rebaseset
+
   $ hg rebase --source '1 & !1' --dest 8
   empty "source" revision set - nothing to rebase
   [1]
 
   $ hg rebase --base '1 & !1' --dest 8
   empty "base" revision set - can't compute rebase set
   [1]
 
   $ hg rebase --dest 8
   nothing to rebase - working directory parent is also destination
   [1]
 
   $ hg rebase -b . --dest 8
   nothing to rebase - e7ec4e813ba6 is both "base" and destination
   [1]
 
   $ hg up -q 7
 
   $ hg rebase --dest 8 --traceback
   nothing to rebase - working directory parent is already an ancestor of destination e7ec4e813ba6
   [1]
 
   $ hg rebase --dest 8 -b.
   nothing to rebase - "base" 02de42196ebe is already an ancestor of destination e7ec4e813ba6
   [1]
 
   $ hg rebase --dest '1 & !1'
   abort: empty revision set
   [255]
 
 These work:
 
 Rebase with no arguments (from 3 onto 8):
 
   $ cd ..
   $ hg clone -q -u . a2heads a1
   $ cd a1
   $ hg up -q -C 3
 
   $ hg rebase
   rebasing 1:42ccdea3bb16 "B"
   rebasing 2:5fddd98957c8 "C"
   rebasing 3:32af7686d403 "D"
   saved backup bundle to $TESTTMP/a1/.hg/strip-backup/42ccdea3bb16-3cb021d3-rebase.hg
 
   $ hg tglog
   @  6: ed65089c18f8 'D'
   |
   o  5: 7621bf1a2f17 'C'
   |
   o  4: 9430a62369c6 'B'
   |
   o  3: e7ec4e813ba6 'I'
   |
   o  2: 02de42196ebe 'H'
   |
   o  1: 24b6387c8c8c 'F'
   |
   o  0: cd010b8cd998 'A'
   
 Try to rollback after a rebase (fail):
 
   $ hg rollback
   no rollback information available
   [1]
 
   $ cd ..
 
 Rebase with base == '.' => same as no arguments (from 3 onto 8):
 
   $ hg clone -q -u 3 a2heads a2
   $ cd a2
 
   $ hg rebase --base .
   rebasing 1:42ccdea3bb16 "B"
   rebasing 2:5fddd98957c8 "C"
   rebasing 3:32af7686d403 "D"
   saved backup bundle to $TESTTMP/a2/.hg/strip-backup/42ccdea3bb16-3cb021d3-rebase.hg
 
   $ hg tglog
   @  6: ed65089c18f8 'D'
   |
   o  5: 7621bf1a2f17 'C'
   |
   o  4: 9430a62369c6 'B'
   |
   o  3: e7ec4e813ba6 'I'
   |
   o  2: 02de42196ebe 'H'
   |
   o  1: 24b6387c8c8c 'F'
   |
   o  0: cd010b8cd998 'A'
   
   $ cd ..
 
 
 Rebase with dest == branch(.) => same as no arguments (from 3 onto 8):
 
   $ hg clone -q -u 3 a a3
   $ cd a3
 
   $ hg rebase --dest 'branch(.)'
   rebasing 1:42ccdea3bb16 "B"
   rebasing 2:5fddd98957c8 "C"
   rebasing 3:32af7686d403 "D"
   saved backup bundle to $TESTTMP/a3/.hg/strip-backup/42ccdea3bb16-3cb021d3-rebase.hg
 
   $ hg tglog
   @  8: ed65089c18f8 'D'
   |
   o  7: 7621bf1a2f17 'C'
   |
   o  6: 9430a62369c6 'B'
   |
   o  5: e7ec4e813ba6 'I'
   |
   o  4: 02de42196ebe 'H'
   |
   | o  3: eea13746799a 'G'
   |/|
   o |  2: 24b6387c8c8c 'F'
   | |
   | o  1: 9520eea781bc 'E'
   |/
   o  0: cd010b8cd998 'A'
   
   $ cd ..
 
 
 Specify only source (from 2 onto 8):
 
   $ hg clone -q -u . a2heads a4
   $ cd a4
 
   $ hg rebase --source 'desc("C")'
   rebasing 2:5fddd98957c8 "C"
   rebasing 3:32af7686d403 "D"
   saved backup bundle to $TESTTMP/a4/.hg/strip-backup/5fddd98957c8-f9244fa1-rebase.hg
 
   $ hg tglog
   o  6: 7726e9fd58f7 'D'
   |
   o  5: 72c8333623d0 'C'
   |
   @  4: e7ec4e813ba6 'I'
   |
   o  3: 02de42196ebe 'H'
   |
   o  2: 24b6387c8c8c 'F'
   |
   | o  1: 42ccdea3bb16 'B'
   |/
   o  0: cd010b8cd998 'A'
   
   $ cd ..
 
 
 Specify only dest (from 3 onto 6):
 
   $ hg clone -q -u 3 a a5
   $ cd a5
 
   $ hg rebase --dest 6
   rebasing 1:42ccdea3bb16 "B"
   rebasing 2:5fddd98957c8 "C"
   rebasing 3:32af7686d403 "D"
   saved backup bundle to $TESTTMP/a5/.hg/strip-backup/42ccdea3bb16-3cb021d3-rebase.hg
 
   $ hg tglog
   @  8: 8eeb3c33ad33 'D'
   |
   o  7: 2327fea05063 'C'
   |
   o  6: e4e5be0395b2 'B'
   |
   | o  5: e7ec4e813ba6 'I'
   | |
   | o  4: 02de42196ebe 'H'
   | |
   o |  3: eea13746799a 'G'
   |\|
   | o  2: 24b6387c8c8c 'F'
   | |
   o |  1: 9520eea781bc 'E'
   |/
   o  0: cd010b8cd998 'A'
   
   $ cd ..
 
 
 Specify only base (from 1 onto 8):
 
   $ hg clone -q -u . a2heads a6
   $ cd a6
 
   $ hg rebase --base 'desc("D")'
   rebasing 1:42ccdea3bb16 "B"
   rebasing 2:5fddd98957c8 "C"
   rebasing 3:32af7686d403 "D"
   saved backup bundle to $TESTTMP/a6/.hg/strip-backup/42ccdea3bb16-3cb021d3-rebase.hg
 
   $ hg tglog
   o  6: ed65089c18f8 'D'
   |
   o  5: 7621bf1a2f17 'C'
   |
   o  4: 9430a62369c6 'B'
   |
   @  3: e7ec4e813ba6 'I'
   |
   o  2: 02de42196ebe 'H'
   |
   o  1: 24b6387c8c8c 'F'
   |
   o  0: cd010b8cd998 'A'
   
   $ cd ..
 
 
 Specify source and dest (from 2 onto 7):
 
   $ hg clone -q -u . a a7
   $ cd a7
 
   $ hg rebase --source 2 --dest 7
   rebasing 2:5fddd98957c8 "C"
   rebasing 3:32af7686d403 "D"
   saved backup bundle to $TESTTMP/a7/.hg/strip-backup/5fddd98957c8-f9244fa1-rebase.hg
 
   $ hg tglog
   o  8: 668acadedd30 'D'
   |
   o  7: 09eb682ba906 'C'
   |
   | @  6: e7ec4e813ba6 'I'
   |/
   o  5: 02de42196ebe 'H'
   |
   | o  4: eea13746799a 'G'
   |/|
   o |  3: 24b6387c8c8c 'F'
   | |
   | o  2: 9520eea781bc 'E'
   |/
   | o  1: 42ccdea3bb16 'B'
   |/
   o  0: cd010b8cd998 'A'
   
   $ cd ..
 
 
 Specify base and dest (from 1 onto 7):
 
   $ hg clone -q -u . a a8
   $ cd a8
 
   $ hg rebase --base 3 --dest 7
   rebasing 1:42ccdea3bb16 "B"
   rebasing 2:5fddd98957c8 "C"
   rebasing 3:32af7686d403 "D"
   saved backup bundle to $TESTTMP/a8/.hg/strip-backup/42ccdea3bb16-3cb021d3-rebase.hg
 
   $ hg tglog
   o  8: 287cc92ba5a4 'D'
   |
   o  7: 6824f610a250 'C'
   |
   o  6: 7c6027df6a99 'B'
   |
   | @  5: e7ec4e813ba6 'I'
   |/
   o  4: 02de42196ebe 'H'
   |
   | o  3: eea13746799a 'G'
   |/|
   o |  2: 24b6387c8c8c 'F'
   | |
   | o  1: 9520eea781bc 'E'
   |/
   o  0: cd010b8cd998 'A'
   
   $ cd ..
 
 
 Specify only revs (from 2 onto 8)
 
   $ hg clone -q -u . a2heads a9
   $ cd a9
 
   $ hg rebase --rev 'desc("C")::'
   rebasing 2:5fddd98957c8 "C"
   rebasing 3:32af7686d403 "D"
   saved backup bundle to $TESTTMP/a9/.hg/strip-backup/5fddd98957c8-f9244fa1-rebase.hg
 
   $ hg tglog
   o  6: 7726e9fd58f7 'D'
   |
   o  5: 72c8333623d0 'C'
   |
   @  4: e7ec4e813ba6 'I'
   |
   o  3: 02de42196ebe 'H'
   |
   o  2: 24b6387c8c8c 'F'
   |
   | o  1: 42ccdea3bb16 'B'
   |/
   o  0: cd010b8cd998 'A'
   
   $ cd ..
 
 Rebasing both a single revision and a merge in one command
 
   $ hg clone -q -u . a aX
   $ cd aX
   $ hg rebase -r 3 -r 6 --dest 8
   rebasing 3:32af7686d403 "D"
   rebasing 6:eea13746799a "G"
   saved backup bundle to $TESTTMP/aX/.hg/strip-backup/eea13746799a-ad273fd6-rebase.hg
   $ cd ..
 
 Test --tool parameter:
 
   $ hg init b
   $ cd b
 
   $ echo c1 > c1
   $ hg ci -Am c1
   adding c1
 
   $ echo c2 > c2
   $ hg ci -Am c2
   adding c2
 
   $ hg up -q 0
   $ echo c2b > c2
   $ hg ci -Am c2b
   adding c2
   created new head
 
   $ cd ..
 
   $ hg clone -q -u . b b1
   $ cd b1
 
   $ hg rebase -s 2 -d 1 --tool internal:local
   rebasing 2:e4e3f3546619 "c2b" (tip)
   note: not rebasing 2:e4e3f3546619 "c2b" (tip), its destination already has all its changes
   saved backup bundle to $TESTTMP/b1/.hg/strip-backup/e4e3f3546619-b0841178-rebase.hg
 
   $ hg cat c2
   c2
 
   $ cd ..
 
 
   $ hg clone -q -u . b b2
   $ cd b2
 
   $ hg rebase -s 2 -d 1 --tool internal:other
   rebasing 2:e4e3f3546619 "c2b" (tip)
   saved backup bundle to $TESTTMP/b2/.hg/strip-backup/e4e3f3546619-b0841178-rebase.hg
 
   $ hg cat c2
   c2b
 
   $ cd ..
 
 
   $ hg clone -q -u . b b3
   $ cd b3
 
   $ hg rebase -s 2 -d 1 --tool internal:fail
   rebasing 2:e4e3f3546619 "c2b" (tip)
   unresolved conflicts (see hg resolve, then hg rebase --continue)
   [1]
 
   $ hg summary
   parent: 1:56daeba07f4b 
    c2
   parent: 2:e4e3f3546619 tip
    c2b
   branch: default
   commit: 1 modified, 1 unresolved (merge)
   update: (current)
   phases: 3 draft
   rebase: 0 rebased, 1 remaining (rebase --continue)
 
   $ hg resolve -l
   U c2
 
   $ hg resolve -m c2
   (no more unresolved files)
   continue: hg rebase --continue
   $ hg graft --continue
   abort: no graft in progress
   (continue: hg rebase --continue)
   [255]
   $ hg rebase -c --tool internal:fail
   rebasing 2:e4e3f3546619 "c2b" (tip)
   note: not rebasing 2:e4e3f3546619 "c2b" (tip), its destination already has all its changes
   saved backup bundle to $TESTTMP/b3/.hg/strip-backup/e4e3f3546619-b0841178-rebase.hg
 
   $ hg rebase -i
   abort: interactive history editing is supported by the 'histedit' extension (see "hg --config extensions.histedit= help -e histedit")
   [255]
 
   $ hg rebase --interactive
   abort: interactive history editing is supported by the 'histedit' extension (see "hg --config extensions.histedit= help -e histedit")
   [255]
 
   $ cd ..
 
 No common ancestor
 
   $ hg init separaterepo
   $ cd separaterepo
   $ touch a
   $ hg commit -Aqm a
   $ hg up -q null
   $ touch b
   $ hg commit -Aqm b
   $ hg rebase -d 0
   nothing to rebase from d7486e00c6f1 to 3903775176ed
   [1]
   $ cd ..