templater: check invalid use of list expression properly (
issue5920)
The error message is still cryptic, but it should be better.
#testcases flat tree
$ . "$TESTDIR/narrow-library.sh"
#if tree
$ cat << EOF >> $HGRCPATH
> [experimental]
> treemanifest = 1
> EOF
#endif
create full repo
$ hg init master
$ cd master
$ cat >> .hg/hgrc <<EOF
> [narrow]
> serveellipses=True
> EOF
$ mkdir inside
$ echo inside1 > inside/f1
$ echo inside2 > inside/f2
$ mkdir outside
$ echo outside1 > outside/f1
$ echo outside2 > outside/f2
$ hg ci -Aqm 'initial'
$ echo modified > inside/f1
$ hg ci -qm 'modify inside/f1'
$ hg update -q 0
$ echo modified > inside/f2
$ hg ci -qm 'modify inside/f2'
$ hg update -q 0
$ echo modified2 > inside/f1
$ hg ci -qm 'conflicting inside/f1'
$ hg update -q 0
$ echo modified > outside/f1
$ hg ci -qm 'modify outside/f1'
$ hg update -q 0
$ echo modified2 > outside/f1
$ hg ci -qm 'conflicting outside/f1'
$ cd ..
$ hg clone --narrow ssh://user@dummy/master narrow --include inside
requesting all changes
adding changesets
adding manifests
adding file changes
added 6 changesets with 5 changes to 2 files (+4 heads)
new changesets *:* (glob)
updating to branch default
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd narrow
$ hg update -q 0
Can merge in when no files outside narrow spec are involved
$ hg update -q 'desc("modify inside/f1")'
$ hg merge 'desc("modify inside/f2")'
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
$ hg commit -m 'merge inside changes'
Can merge conflicting changes inside narrow spec
$ hg update -q 'desc("modify inside/f1")'
$ hg merge 'desc("conflicting inside/f1")' 2>&1 | egrep -v '(warning:|incomplete!)'
merging inside/f1
0 files updated, 0 files merged, 0 files removed, 1 files unresolved
use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon
$ echo modified3 > inside/f1
$ hg resolve -m
(no more unresolved files)
$ hg commit -m 'merge inside/f1'
TODO: Can merge non-conflicting changes outside narrow spec
$ hg update -q 'desc("modify inside/f1")'
$ hg merge 'desc("modify outside/f1")'
abort: merge affects file 'outside/f1' outside narrow, which is not yet supported (flat !)
abort: merge affects file 'outside/' outside narrow, which is not yet supported (tree !)
(merging in the other direction may work)
[255]
$ hg update -q 'desc("modify outside/f1")'
$ hg merge 'desc("modify inside/f1")'
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
$ hg ci -m 'merge from inside to outside'
Refuses merge of conflicting outside changes
$ hg update -q 'desc("modify outside/f1")'
$ hg merge 'desc("conflicting outside/f1")'
abort: conflict in file 'outside/f1' is outside narrow clone (flat !)
abort: conflict in file 'outside/' is outside narrow clone (tree !)
[255]