view tests/test-mq-qimport.out @ 7370:7bc62ebe7693

graphlog: refactor common grapher code

Extracts the column and edge determination code into a separate function
usable on generic DAGs with at most 2 parents per node.

grapher() is very similar to graphmod.graph(). I shall look into merging
them when I try visualizing patch branches in hgweb.

Started using contexts and renamed a bunch of variables (fewer underscores).

% qimport non-existing-file
abort: No such file or directory:
% import URL
adding url.diff to series file
url.diff
% import patch that already exists
abort: patch "url.diff" already exists
applying url.diff
Now at: url.diff
foo
Patch queue now empty
% qimport -f
adding url.diff to series file
applying url.diff
Now at: url.diff
foo2
Patch queue now empty
% build diff with CRLF
adding b
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
% qimport CRLF diff
adding b.diff to series file
applying b.diff
Now at: b.diff