view tests/test-imerge.out @ 7305:c21d236ca897

hgweb: descend empty directories in web view

When a manifest has a series of directories with nothing in them but a single
directory, displaying the entire chain of empty directories allows for
navigation down to the first non-empty directory with a single click.

Because Java links package hierarchy to directory hierarchy, and because Java
conventions include at least three empty directories at the top of this
hierarchy, descending down empty directories is very common in Java web tools.

adding bar
adding foo
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
created new head
% start imerge
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
U foo
foo
bar
bar
bar
% status -v
merging e6da46716401 and 30d266f502e7
U foo (foo2)
% next
foo
% resolve and unresolve
merging e6da46716401 and 30d266f502e7
R foo (foo2)
all conflicts resolved
merging e6da46716401 and 30d266f502e7
U foo (foo2)
% merge next
merging foo and foo2
all conflicts resolved
% unresolve
% merge foo
merging foo and foo2
all conflicts resolved
% save
% merge auto
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
merging foo2 and foo
warning: conflicts during merge.
merging foo2 failed!
U foo2
foo
<<<<<<< local
foo
=======
bar
>>>>>>> other
% load
2 files updated, 0 files merged, 1 files removed, 0 files unresolved
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
R foo
all conflicts resolved
foo
changeset:   3:fa9a6defdcaf
tag:         tip
parent:      2:e6da46716401
parent:      1:30d266f502e7
user:        test
date:        Thu Jan 01 00:00:03 1970 +0000
files:       foo foo2
description:
merged


% nothing to merge -- tip
abort: there is nothing to merge
2 files updated, 0 files merged, 1 files removed, 0 files unresolved
% nothing to merge
abort: there is nothing to merge - use "hg update" instead
% load unknown parent
abort: merge parent e6da46716401 not in repository