Mercurial > hg-stable
view tests/test-empty-group @ 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.
author | Ry4an Brase <ry4an-hg@ry4an.org> |
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date | Mon, 03 Nov 2008 10:20:28 +0100 |
parents | 7a7d4937272b |
children | 4c94b6d0fb1c |
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#!/bin/sh # # A B # # 3 4 3 # |\/| |\ # |/\| | \ # 1 2 1 2 # \ / \ / # 0 0 # # if the result of the merge of 1 and 2 # is the same in 3 and 4, no new manifest # will be created and the manifest group # will be empty during the pull # # (plus we test a failure where outgoing # wrongly reported the number of csets) # hg init a cd a touch init hg ci -A -m 0 -d "1000000 0" touch x y hg ci -A -m 1 -d "1000000 0" hg update 0 touch x y hg ci -A -m 2 -d "1000000 0" hg merge 1 hg ci -A -m m1 -d "1000000 0" #hg log #hg debugindex .hg/store/00manifest.i hg update -C 1 hg merge 2 hg ci -A -m m2 -d "1000000 0" #hg log #hg debugindex .hg/store/00manifest.i cd .. hg clone -r 3 a b hg clone -r 4 a c hg -R a outgoing b hg -R a outgoing c hg -R b outgoing c hg -R c outgoing b hg -R b pull a hg -R c pull a