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evolve: add test for instability stable
authorLaurent Charignon <lcharignon@fb.com>
Fri, 07 Aug 2015 11:39:51 -0700
branchstable
changeset 1479 72eab894a89d
parent 1476 19c2405cb091
child 1480 bc4c7b1bb793
child 1486 e8ebb2441e60
evolve: add test for instability
tests/test-unstable.t file | annotate | diff | comparison | revisions 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-unstable.t	Fri Aug 07 11:39:51 2015 -0700
@@ -0,0 +1,330 @@
+  $ cat >> $HGRCPATH <<EOF
+  > [defaults]
+  > amend=-d "0 0"
+  > fold=-d "0 0"
+  > [web]
+  > push_ssl = false
+  > allow_push = *
+  > [phases]
+  > publish = False
+  > [diff]
+  > git = 1
+  > unified = 0
+  > [ui]
+  > logtemplate = {rev}:{node|short}@{branch}({phase}) {desc|firstline}\n
+  > [extensions]
+  > hgext.graphlog=
+  > EOF
+  $ echo "evolve=$(echo $(dirname $TESTDIR))/hgext/evolve.py" >> $HGRCPATH
+  $ mkcommit() {
+  >    echo "$1" > "$1"
+  >    hg add "$1"
+  >    hg ci -m "add $1"
+  > }
+
+  $ mkstack() {
+  >    # Creates a stack of commit based on $1 with messages from $2, $3 ..
+  >    hg update "$1" -C
+  >    shift
+  >    mkcommits $*
+  > }
+
+  $ mkcommits() {
+  >   for i in $@; do mkcommit $i ; done
+  > }
+
+==============================================================================
+Test instability resolution for a changeset unstable because its parent
+is obsolete with one successor
+==============================================================================
+  $ hg init test1
+  $ cd test1
+  $ mkcommits _a _b _c
+  $ hg up "desc(_b)"
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  $ hg amend -m "bprime"
+  1 new unstable changesets
+  $ hg log -G
+  @  3:36050226a9b9@default(draft) bprime
+  |
+  | o  2:102002290587@default(draft) add _c
+  | |
+  | x  1:37445b16603b@default(draft) add _b
+  |/
+  o  0:135f39f4bd78@default(draft) add _a
+  
+
+  $ hg evo --all --any --unstable
+  move:[2] add _c
+  atop:[3] bprime
+  working directory is now at fdcf3523a74d
+  $ hg log -G
+  @  4:fdcf3523a74d@default(draft) add _c
+  |
+  o  3:36050226a9b9@default(draft) bprime
+  |
+  o  0:135f39f4bd78@default(draft) add _a
+  
+
+  $ cd ..
+
+===============================================================================
+Test instability resolution for a merge changeset unstable because one
+of its parent is obsolete
+Not supported yet
+==============================================================================
+
+  $ hg init test2
+  $ cd test2
+  $ mkcommit base
+  $ mkcommits _a
+  $ hg up "desc(base)"
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  $ mkcommit _c
+  created new head
+  $ hg merge "desc(_a)" >/dev/null
+  $ hg commit -m "merge"
+  $ hg up "desc(_a)"
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  $ hg amend -m "aprime"
+  1 new unstable changesets
+  $ hg log -G
+  @  4:47127ea62e5f@default(draft) aprime
+  |
+  | o    3:6b4280e33286@default(draft) merge
+  | |\
+  +---o  2:474da87dd33b@default(draft) add _c
+  | |
+  | x  1:b3264cec9506@default(draft) add _a
+  |/
+  o  0:b4952fcf48cf@default(draft) add base
+  
+
+  $ hg evo --all --any --unstable
+  move:[3] merge
+  atop:[4] aprime
+  abort: no support for evolving merge changesets yet
+  (Redo the merge and use `hg prune <old> --succ <new>` to obsolete the old one)
+  [255]
+  $ hg log -G
+  @  4:47127ea62e5f@default(draft) aprime
+  |
+  | o    3:6b4280e33286@default(draft) merge
+  | |\
+  +---o  2:474da87dd33b@default(draft) add _c
+  | |
+  | x  1:b3264cec9506@default(draft) add _a
+  |/
+  o  0:b4952fcf48cf@default(draft) add base
+  
+
+  $ cd ..
+
+===============================================================================
+Test instability resolution for a merge changeset unstable because both
+of its parent are obsolete
+Not supported yet
+==============================================================================
+
+  $ hg init test3
+  $ cd test3
+  $ mkcommit base
+  $ mkcommits _a
+  $ hg up "desc(base)"
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  $ mkcommit _c
+  created new head
+  $ hg merge "desc(_a)" >/dev/null
+  $ hg commit -m "merge"
+  $ hg up "desc(_a)"
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  $ hg amend -m "aprime"
+  1 new unstable changesets
+  $ hg up "desc(_c)"
+  1 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  $ hg amend -m "cprime"
+  $ hg log -G
+  @  5:2db39fda7e2f@default(draft) cprime
+  |
+  | o  4:47127ea62e5f@default(draft) aprime
+  |/
+  | o    3:6b4280e33286@default(draft) merge
+  | |\
+  +---x  2:474da87dd33b@default(draft) add _c
+  | |
+  | x  1:b3264cec9506@default(draft) add _a
+  |/
+  o  0:b4952fcf48cf@default(draft) add base
+  
+
+  $ hg evo --all --any --unstable
+  move:[3] merge
+  atop:[5] cprime
+  abort: no support for evolving merge changesets yet
+  (Redo the merge and use `hg prune <old> --succ <new>` to obsolete the old one)
+  [255]
+  $ hg log -G
+  @  5:2db39fda7e2f@default(draft) cprime
+  |
+  | o  4:47127ea62e5f@default(draft) aprime
+  |/
+  | o    3:6b4280e33286@default(draft) merge
+  | |\
+  +---x  2:474da87dd33b@default(draft) add _c
+  | |
+  | x  1:b3264cec9506@default(draft) add _a
+  |/
+  o  0:b4952fcf48cf@default(draft) add base
+  
+
+  $ cd ..
+
+===============================================================================
+Test instability resolution for a changeset unstable because its parent
+is obsolete with multiple successors all in one chain (simple split)
+Not supported yet
+==============================================================================
+
+  $ hg init test4
+  $ cd test4
+  $ mkcommits _a _b _c
+  $ hg up "desc(_a)"
+  0 files updated, 0 files merged, 2 files removed, 0 files unresolved
+  $ mkcommits bprimesplit1 bprimesplit2
+  created new head
+  $ hg prune "desc(_b)" -s "desc(bprimesplit1) + desc(bprimesplit2)" --split
+  1 changesets pruned
+  1 new unstable changesets
+  $ hg log -G
+  @  4:2a4ccc0bb20c@default(draft) add bprimesplit2
+  |
+  o  3:8b87864bd0f4@default(draft) add bprimesplit1
+  |
+  | o  2:102002290587@default(draft) add _c
+  | |
+  | x  1:37445b16603b@default(draft) add _b
+  |/
+  o  0:135f39f4bd78@default(draft) add _a
+  
+
+  $ hg evo --all --any --unstable
+  does not handle split parents yet
+  $ hg log -G
+  @  4:2a4ccc0bb20c@default(draft) add bprimesplit2
+  |
+  o  3:8b87864bd0f4@default(draft) add bprimesplit1
+  |
+  | o  2:102002290587@default(draft) add _c
+  | |
+  | x  1:37445b16603b@default(draft) add _b
+  |/
+  o  0:135f39f4bd78@default(draft) add _a
+  
+
+
+  $ cd ..
+
+===============================================================================
+Test instability resolution for a changeset unstable because its parent
+is obsolete with multiple successors on one branches but in reverse
+order (cross-split).
+Not supported yet
+==============================================================================
+
+  $ hg init test5
+  $ cd test5
+  $ mkcommits _a _b _c
+  $ hg up "desc(_a)"
+  0 files updated, 0 files merged, 2 files removed, 0 files unresolved
+  $ mkcommits bprimesplit1 bprimesplit2
+  created new head
+  $ hg prune "desc(_b)" -s "desc(bprimesplit1) + desc(bprimesplit2)" --split
+  1 changesets pruned
+  1 new unstable changesets
+  $ hg up "desc(_a)"
+  0 files updated, 0 files merged, 2 files removed, 0 files unresolved
+  $ mkcommits bsecondsplit1 bsecondsplit2
+  created new head
+  $ hg prune "desc(bprimesplit1)" -s "desc(bsecondsplit2)"
+  1 changesets pruned
+  1 new unstable changesets
+  $ hg prune "desc(bprimesplit2)" -s "desc(bsecondsplit1)"
+  1 changesets pruned
+  $ hg log -G
+  @  6:59b942dbda14@default(draft) add bsecondsplit2
+  |
+  o  5:8ffdae67d696@default(draft) add bsecondsplit1
+  |
+  | o  2:102002290587@default(draft) add _c
+  | |
+  | x  1:37445b16603b@default(draft) add _b
+  |/
+  o  0:135f39f4bd78@default(draft) add _a
+  
+
+  $ hg evo --all --any --unstable
+  does not handle split parents yet
+  $ hg log -G
+  @  6:59b942dbda14@default(draft) add bsecondsplit2
+  |
+  o  5:8ffdae67d696@default(draft) add bsecondsplit1
+  |
+  | o  2:102002290587@default(draft) add _c
+  | |
+  | x  1:37445b16603b@default(draft) add _b
+  |/
+  o  0:135f39f4bd78@default(draft) add _a
+  
+
+
+  $ cd ..
+
+===============================================================================
+Test instability resolution for a changeset unstable because its parent
+is obsolete with multiple successors on two branches.
+Not supported yet
+==============================================================================
+
+  $ hg init test6
+  $ cd test6
+  $ mkcommits _a _b _c
+  $ hg up "desc(_a)"
+  0 files updated, 0 files merged, 2 files removed, 0 files unresolved
+  $ mkcommit bprimesplit1
+  created new head
+  $ hg up "desc(_a)"
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  $ mkcommit bprimesplit2
+  created new head
+  $ hg prune "desc(_b)" -s "desc(bprimesplit1) + desc(bprimesplit2)" --split
+  1 changesets pruned
+  1 new unstable changesets
+  $ hg log -G
+  @  4:3c69ea6aa93e@default(draft) add bprimesplit2
+  |
+  | o  3:8b87864bd0f4@default(draft) add bprimesplit1
+  |/
+  | o  2:102002290587@default(draft) add _c
+  | |
+  | x  1:37445b16603b@default(draft) add _b
+  |/
+  o  0:135f39f4bd78@default(draft) add _a
+  
+
+  $ hg evo --all --any --unstable
+  does not handle split parents yet
+  $ hg log -G
+  @  4:3c69ea6aa93e@default(draft) add bprimesplit2
+  |
+  | o  3:8b87864bd0f4@default(draft) add bprimesplit1
+  |/
+  | o  2:102002290587@default(draft) add _c
+  | |
+  | x  1:37445b16603b@default(draft) add _b
+  |/
+  o  0:135f39f4bd78@default(draft) add _a
+  
+
+
+  $ cd ..
+
evolve