dispatch: quote the extension when printing the bug report
I think this reads better in the wall of text.
Differential Revision: https://phab.mercurial-scm.org/D9438
#testcases filelog compatibility changeset sidedata
$ cat >> $HGRCPATH << EOF
> [extensions]
> rebase=
> [alias]
> l = log -G -T '{rev} {desc}\n{files}\n'
> EOF
#if compatibility
$ cat >> $HGRCPATH << EOF
> [experimental]
> copies.read-from = compatibility
> EOF
#endif
#if changeset
$ cat >> $HGRCPATH << EOF
> [experimental]
> copies.read-from = changeset-only
> copies.write-to = changeset-only
> EOF
#endif
#if sidedata
$ cat >> $HGRCPATH << EOF
> [format]
> exp-use-copies-side-data-changeset = yes
> EOF
#endif
$ REPONUM=0
$ newrepo() {
> cd $TESTTMP
> REPONUM=`expr $REPONUM + 1`
> hg init repo-$REPONUM
> cd repo-$REPONUM
> }
Copy a file, then delete destination, then copy again. This does not create a new filelog entry.
$ newrepo
$ echo x > x
$ hg ci -Aqm 'add x'
$ echo x2 > x
$ hg ci -m 'modify x'
$ hg co -q 0
$ hg cp x y
$ hg ci -qm 'copy x to y'
$ hg rm y
$ hg ci -m 'remove y'
$ hg cp -f x y
$ hg ci -m 'copy x onto y (again)'
$ hg l
@ 4 copy x onto y (again)
| y
o 3 remove y
| y
o 2 copy x to y
| y
| o 1 modify x
|/ x
o 0 add x
x
$ hg debugp1copies -r 4
x -> y
$ hg debugpathcopies 0 4
x -> y
$ hg graft -r 1
grafting 1:* "modify x" (glob)
merging y and x to y
$ hg co -qC 1
$ hg graft -r 4
grafting 4:* "copy x onto y (again)" (glob)
merging x and y to y
Copy x to y, then remove y, then add back y. With copy metadata in the
changeset, this could easily end up reporting y as copied from x (if we don't
unmark it as a copy when it's removed). Despite x and y not being related, we
want grafts to propagate across the rename.
$ newrepo
$ echo x > x
$ hg ci -Aqm 'add x'
$ echo x2 > x
$ hg ci -m 'modify x'
$ hg co -q 0
$ hg mv x y
$ hg ci -qm 'rename x to y'
$ hg rm y
$ hg ci -qm 'remove y'
$ echo x > y
$ hg ci -Aqm 'add back y'
$ hg l
@ 4 add back y
| y
o 3 remove y
| y
o 2 rename x to y
| x y
| o 1 modify x
|/ x
o 0 add x
x
$ hg debugpathcopies 0 4
BROKEN: This should succeed and merge the changes from x into y
$ hg graft -r 1
grafting 1:* "modify x" (glob)
file 'x' was deleted in local [local] but was modified in other [graft].
You can use (c)hanged version, leave (d)eleted, or leave (u)nresolved.
What do you want to do? u
abort: unresolved conflicts, can't continue
(use 'hg resolve' and 'hg graft --continue')
[1]
Add x, remove it, then add it back, then rename x to y. Similar to the case
above, but here the break in history is before the rename.
$ newrepo
$ echo x > x
$ hg ci -Aqm 'add x'
$ echo x2 > x
$ hg ci -m 'modify x'
$ hg co -q 0
$ hg rm x
$ hg ci -qm 'remove x'
$ echo x > x
$ hg ci -Aqm 'add x again'
$ hg mv x y
$ hg ci -m 'rename x to y'
$ hg l
@ 4 rename x to y
| x y
o 3 add x again
| x
o 2 remove x
| x
| o 1 modify x
|/ x
o 0 add x
x
$ hg debugpathcopies 0 4
x -> y
$ hg graft -r 1
grafting 1:* "modify x" (glob)
merging y and x to y
$ hg co -qC 1
$ hg graft -r 4
grafting 4:* "rename x to y" (glob)
merging x and y to y
Add x, modify it, remove it, then add it back, then rename x to y. Similar to
the case above, but here the re-added file's nodeid is different from before
the break.
$ newrepo
$ echo x > x
$ hg ci -Aqm 'add x'
$ echo x2 > x
$ hg ci -m 'modify x'
$ echo x3 > x
$ hg ci -qm 'modify x again'
$ hg co -q 1
$ hg rm x
$ hg ci -qm 'remove x'
# Same content to avoid conflicts
$ hg revert -r 1 x
$ hg ci -Aqm 'add x again'
$ hg mv x y
$ hg ci -m 'rename x to y'
$ hg l
@ 5 rename x to y
| x y
o 4 add x again
| x
o 3 remove x
| x
| o 2 modify x again
|/ x
o 1 modify x
| x
o 0 add x
x
$ hg debugpathcopies 0 5
x -> y (no-filelog !)
#if no-filelog
$ hg graft -r 2
grafting 2:* "modify x again" (glob)
merging y and x to y
#else
BROKEN: This should succeed and merge the changes from x into y
$ hg graft -r 2
grafting 2:* "modify x again" (glob)
file 'x' was deleted in local [local] but was modified in other [graft].
You can use (c)hanged version, leave (d)eleted, or leave (u)nresolved.
What do you want to do? u
abort: unresolved conflicts, can't continue
(use 'hg resolve' and 'hg graft --continue')
[1]
#endif
$ hg co -qC 2
BROKEN: This should succeed and merge the changes from x into y
$ hg graft -r 5
grafting 5:* "rename x to y"* (glob)
file 'x' was deleted in other [graft] but was modified in local [local].
You can use (c)hanged version, (d)elete, or leave (u)nresolved.
What do you want to do? u
abort: unresolved conflicts, can't continue
(use 'hg resolve' and 'hg graft --continue')
[1]
Add x, remove it, then add it back, rename x to y from the first commit.
Similar to the case above, but here the break in history is parallel to the
rename.
$ newrepo
$ echo x > x
$ hg ci -Aqm 'add x'
$ hg rm x
$ hg ci -qm 'remove x'
$ echo x > x
$ hg ci -Aqm 'add x again'
$ echo x2 > x
$ hg ci -m 'modify x'
$ hg co -q 0
$ hg mv x y
$ hg ci -qm 'rename x to y'
$ hg l
@ 4 rename x to y
| x y
| o 3 modify x
| | x
| o 2 add x again
| | x
| o 1 remove x
|/ x
o 0 add x
x
$ hg debugpathcopies 2 4
x -> y
$ hg graft -r 3
grafting 3:* "modify x" (glob)
merging y and x to y
$ hg co -qC 3
$ hg graft -r 4
grafting 4:* "rename x to y" (glob)
merging x and y to y
Add x, remove it, then add it back, rename x to y from the first commit.
Similar to the case above, but here the re-added file's nodeid is different
from the base.
$ newrepo
$ echo x > x
$ hg ci -Aqm 'add x'
$ hg rm x
$ hg ci -qm 'remove x'
$ echo x2 > x
$ hg ci -Aqm 'add x again with different content'
$ hg co -q 0
$ hg mv x y
$ hg ci -qm 'rename x to y'
$ hg l
@ 3 rename x to y
| x y
| o 2 add x again with different content
| | x
| o 1 remove x
|/ x
o 0 add x
x
$ hg debugpathcopies 2 3
x -> y
BROKEN: This should merge the changes from x into y
$ hg graft -r 2
grafting 2:* "add x again with different content" (glob)
$ hg co -qC 2
BROKEN: This should succeed and merge the changes from x into y
$ hg graft -r 3
grafting 3:* "rename x to y" (glob)
file 'x' was deleted in other [graft] but was modified in local [local].
You can use (c)hanged version, (d)elete, or leave (u)nresolved.
What do you want to do? u
abort: unresolved conflicts, can't continue
(use 'hg resolve' and 'hg graft --continue')
[1]
Add x on two branches, then rename x to y on one side. Similar to the case
above, but here the break in history is via the base commit.
$ newrepo
$ echo a > a
$ hg ci -Aqm 'base'
$ echo x > x
$ hg ci -Aqm 'add x'
$ echo x2 > x
$ hg ci -m 'modify x'
$ hg co -q 0
$ echo x > x
$ hg ci -Aqm 'add x again'
$ hg mv x y
$ hg ci -qm 'rename x to y'
$ hg l
@ 4 rename x to y
| x y
o 3 add x again
| x
| o 2 modify x
| | x
| o 1 add x
|/ x
o 0 base
a
$ hg debugpathcopies 1 4
x -> y
$ hg graft -r 2
grafting 2:* "modify x" (glob)
merging y and x to y
$ hg co -qC 2
$ hg graft -r 4
grafting 4:* "rename x to y"* (glob)
merging x and y to y
Add x on two branches, with same content but different history, then rename x
to y on one side. Similar to the case above, here the file's nodeid is
different between the branches.
$ newrepo
$ echo a > a
$ hg ci -Aqm 'base'
$ echo x > x
$ hg ci -Aqm 'add x'
$ echo x2 > x
$ hg ci -m 'modify x'
$ hg co -q 0
$ touch x
$ hg ci -Aqm 'add empty x'
# Same content to avoid conflicts
$ hg revert -r 1 x
$ hg ci -m 'modify x to match commit 1'
$ hg mv x y
$ hg ci -qm 'rename x to y'
$ hg l
@ 5 rename x to y
| x y
o 4 modify x to match commit 1
| x
o 3 add empty x
| x
| o 2 modify x
| | x
| o 1 add x
|/ x
o 0 base
a
$ hg debugpathcopies 1 5
x -> y (no-filelog !)
#if no-filelog
$ hg graft -r 2
grafting 2:* "modify x" (glob)
merging y and x to y
#else
BROKEN: This should succeed and merge the changes from x into y
$ hg graft -r 2
grafting 2:* "modify x" (glob)
file 'x' was deleted in local [local] but was modified in other [graft].
You can use (c)hanged version, leave (d)eleted, or leave (u)nresolved.
What do you want to do? u
abort: unresolved conflicts, can't continue
(use 'hg resolve' and 'hg graft --continue')
[1]
#endif
$ hg co -qC 2
BROKEN: This should succeed and merge the changes from x into y
$ hg graft -r 5
grafting 5:* "rename x to y"* (glob)
file 'x' was deleted in other [graft] but was modified in local [local].
You can use (c)hanged version, (d)elete, or leave (u)nresolved.
What do you want to do? u
abort: unresolved conflicts, can't continue
(use 'hg resolve' and 'hg graft --continue')
[1]
Copies via null revision (there shouldn't be any)
$ newrepo
$ echo x > x
$ hg ci -Aqm 'add x'
$ hg cp x y
$ hg ci -m 'copy x to y'
$ hg co -q null
$ echo x > x
$ hg ci -Aqm 'add x (again)'
$ hg l
@ 2 add x (again)
x
o 1 copy x to y
| y
o 0 add x
x
$ hg debugpathcopies 1 2
$ hg debugpathcopies 2 1
$ hg graft -r 1
grafting 1:* "copy x to y" (glob)
Copies involving a merge of multiple roots.
$ newrepo
$ echo a > a
$ hg ci -Aqm 'add a'
$ echo a >> a
$ hg ci -Aqm 'update a'
$ echo a >> a
$ hg ci -Aqm 'update a'
$ hg up null
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ echo b > a
$ hg ci -Aqm 'add a'
$ hg mv a b
$ hg ci -Aqm 'move a to b'
$ echo b >> b
$ hg ci -Aqm 'update b'
$ hg merge 0
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
$ hg ci -m "merge with other branch"
$ echo a >> a
$ echo a >> a
$ echo b >> b
$ hg ci -Aqm 'update a and b'
$ hg l
@ 7 update a and b
| a b
o 6 merge with other branch
|\
| o 5 update b
| | b
| o 4 move a to b
| | a b
| o 3 add a
| a
| o 2 update a
| | a
| o 1 update a
|/ a
o 0 add a
a
$ hg cat a -r 7
a
a
a
$ hg cat a -r 2
a
a
a
$ hg cat a -r 0
a
$ hg debugpathcopies 7 2
$ hg debugpathcopies 2 7
$ hg merge 2
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)