$ . "$TESTDIR/testlib/topic_setup.sh"
Initial setup
$ cat << EOF >> $HGRCPATH
> [ui]
> logtemplate = {rev} {branch} \{{get(namespaces, "topics")}} {phase} {desc|firstline}\n
> [experimental]
> evolution=createmarkers,exchange,allowunstable
> EOF
$ hg init main
$ cd main
$ hg branch other
marked working directory as branch other
(branches are permanent and global, did you want a bookmark?)
$ echo aaa > aaa
$ hg add aaa
$ hg commit -m c_a
$ echo aaa > bbb
$ hg add bbb
$ hg commit -m c_b
$ hg branch foo
marked working directory as branch foo
$ echo aaa > ccc
$ hg add ccc
$ hg commit -m c_c
$ echo aaa > ddd
$ hg add ddd
$ hg commit -m c_d
$ echo aaa > eee
$ hg add eee
$ hg commit -m c_e
$ echo aaa > fff
$ hg add fff
$ hg commit -m c_f
$ hg log -G
@ 5 foo {} draft c_f
|
o 4 foo {} draft c_e
|
o 3 foo {} draft c_d
|
o 2 foo {} draft c_c
|
o 1 other {} draft c_b
|
o 0 other {} draft c_a
Check that topic without any parent does not crash --list
---------------------------------------------------------
$ hg up other
0 files updated, 0 files merged, 4 files removed, 0 files unresolved
$ hg stack
### target: other (branch)
s2@ c_b (current)
s1: c_a
$ hg phase --public 'branch("other")'
$ hg up foo
4 files updated, 0 files merged, 0 files removed, 0 files unresolved
Simple test
-----------
'hg stack' list all changeset in the topic
$ hg branch
foo
$ hg stack
### target: foo (branch)
s4@ c_f (current)
s3: c_e
s2: c_d
s1: c_c
s0^ c_b (base)
$ hg stack -v
### target: foo (branch)
s4(913c298d8b0a)@ c_f (current)
s3(4f2a69f6d380): c_e
s2(f61adbacd17a): c_d
s1(3e9313bc4b71): c_c
s0(4a04f1104a27)^ c_b (base)
Test "t#" reference
-------------------
$ hg up s2
0 files updated, 0 files merged, 2 files removed, 0 files unresolved
$ hg up foo
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg up s42
abort: cannot resolve "s42": branch "foo" has only 4 non-public changesets
[255]
$ hg up s2
0 files updated, 0 files merged, 2 files removed, 0 files unresolved
$ hg summary
parent: 3:f61adbacd17a
c_d
branch: foo
commit: (clean)
update: 2 new changesets (update)
phases: 4 draft
Case with some of the branch unstable
-------------------------------------
$ echo bbb > ddd
$ hg commit --amend
2 new orphan changesets
$ hg log -G
@ 6 foo {} draft c_d
|
| * 5 foo {} draft c_f
| |
| * 4 foo {} draft c_e
| |
| x 3 foo {} draft c_d
|/
o 2 foo {} draft c_c
|
o 1 other {} public c_b
|
o 0 other {} public c_a
$ hg stack
### target: foo (branch)
s4$ c_f (orphan)
s3$ c_e (orphan)
s2@ c_d (current)
s1: c_c
s0^ c_b (base)
$ hg up s3
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg stack
### target: foo (branch)
s4$ c_f (orphan)
s3@ c_e (current orphan)
s2: c_d
s1: c_c
s0^ c_b (base)
$ hg up s2
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
Also test the revset:
$ hg log -r 'stack()'
2 foo {} draft c_c
6 foo {} draft c_d
4 foo {} draft c_e
5 foo {} draft c_f
Case with multiple heads on the topic
-------------------------------------
Make things linear again
$ hg rebase -s 'desc(c_e)' -d 'desc(c_d) - obsolete()'
rebasing 4:4f2a69f6d380 "c_e"
rebasing 5:913c298d8b0a "c_f"
$ hg log -G
o 8 foo {} draft c_f
|
o 7 foo {} draft c_e
|
@ 6 foo {} draft c_d
|
o 2 foo {} draft c_c
|
o 1 other {} public c_b
|
o 0 other {} public c_a
Create the second branch
$ hg up 'desc(c_d)'
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ echo aaa > ggg
$ hg add ggg
$ hg commit -m c_g
created new head
(consider using topic for lightweight branches. See 'hg help topic')
$ echo aaa > hhh
$ hg add hhh
$ hg commit -m c_h
$ hg log -G
@ 10 foo {} draft c_h
|
o 9 foo {} draft c_g
|
| o 8 foo {} draft c_f
| |
| o 7 foo {} draft c_e
|/
o 6 foo {} draft c_d
|
o 2 foo {} draft c_c
|
o 1 other {} public c_b
|
o 0 other {} public c_a
Test output
$ hg stack
### target: foo (branch) (2 heads)
s6@ c_h (current)
s5: c_g
s2^ c_d (base)
s4: c_f
s3: c_e
s2: c_d
s1: c_c
s0^ c_b (base)
Case with multiple heads on the topic with instability involved
---------------------------------------------------------------
We amend the message to make sure the display base pick the right changeset
$ hg up 'desc(c_d)'
0 files updated, 0 files merged, 2 files removed, 0 files unresolved
$ echo ccc > ddd
$ hg commit --amend -m 'c_D'
4 new orphan changesets
$ hg rebase -d . -s 'desc(c_g)'
rebasing 9:2ebb6e48ab8a "c_g"
rebasing 10:634f38e27a1d "c_h"
$ hg log -G
o 13 foo {} draft c_h
|
o 12 foo {} draft c_g
|
@ 11 foo {} draft c_D
|
| * 8 foo {} draft c_f
| |
| * 7 foo {} draft c_e
| |
| x 6 foo {} draft c_d
|/
o 2 foo {} draft c_c
|
o 1 other {} public c_b
|
o 0 other {} public c_a
$ hg stack
### target: foo (branch) (2 heads)
s6: c_h
s5: c_g
s2^ c_D (base current)
s4$ c_f (orphan)
s3$ c_e (orphan)
s2@ c_D (current)
s1: c_c
s0^ c_b (base)
Check that stack doesn't show draft changesets on a branch
----------------------------------------------------------
$ hg log --graph
o 13 foo {} draft c_h
|
o 12 foo {} draft c_g
|
@ 11 foo {} draft c_D
|
| * 8 foo {} draft c_f
| |
| * 7 foo {} draft c_e
| |
| x 6 foo {} draft c_d
|/
o 2 foo {} draft c_c
|
o 1 other {} public c_b
|
o 0 other {} public c_a
$ hg stack
### target: foo (branch) (2 heads)
s6: c_h
s5: c_g
s2^ c_D (base current)
s4$ c_f (orphan)
s3$ c_e (orphan)
s2@ c_D (current)
s1: c_c
s0^ c_b (base)
$ hg phase --public s1
$ hg stack
### target: foo (branch) (2 heads)
s5: c_h
s4: c_g
s1^ c_D (base current)
s3$ c_f (orphan)
s2$ c_e (orphan)
s1@ c_D (current)
s0^ c_c (base)
Check that stack doesn't show changeset with a topic
----------------------------------------------------
$ hg topic --rev s4::s5 sometopic
changed topic on 2 changesets to "sometopic"
$ hg stack
### target: foo (branch)
s3$ c_f (orphan)
s2$ c_e (orphan)
s1@ c_D (current)
s0^ c_c (base)