view tests/test-symlink-basic.out @ 7654:816b708f23af

store all heads of a branch in the branch cache

All heads of branches will be stored in a new cache file 'branchheads.cache'
within the .hg directory. The old 'branch.cache' file from older versions
will be ignored.

The new cache contents are formatted line-by-line as '{node} {branchtag}\n'.
This is the same as the previous format. Now, every head is recorded in
an oldest -> tipmost order.

The localrepo.branchheads function is reworked to use the data from the cache.

abort: file dangling not tracked!
changeset:   0:cabd88b706fc
tag:         tip
user:        test
date:        Thu Jan 01 00:00:00 1970 +0000
files:       dangling
description:
add symlink


2564acbe54bbbedfbf608479340b359f04597f80 644 @ dangling
% rev 0:
dangling -> nothing
% rev 1:
dangling -> void
% modifying link
dangling -> empty
% reverting to rev 0:
reverting dangling
dangling -> nothing
% backups:
dangling.orig -> empty
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
% copies
copying dangling to dangling2
A dangling2
  dangling
dangling -> void
dangling2 -> void
% issue995
0 files updated, 0 files merged, 1 files removed, 0 files unresolved