Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-empty-group @ 4077:1305ba7dee88
Prevent type exception on concatenation if diffstat returns None.
This will most often occur if diffstat is not installed in the
target platform, though may also happen in other cases where
diffstat fails to execute.
Signed-off-by: Sean Dague <sean@dague.net>
author | Sean Dague <sean@dague.net> |
---|---|
date | Tue, 30 Jan 2007 10:35:25 -0500 |
parents | c0b449154a90 |
children | 7a7d4937272b |
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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