tests/test-convert-bzr-merges

cmdutil: changeset_printer: use methods of filectx/changectx.

This allows extensions that modify changeset metadata (e.g.
description) by overriding methods of changectx to get consistent
behavior from all log-like commands, regardless of whether templates
or styles are used. Without this, overriding changectx methods works
if you use styles or templates, but not with default log format.

This meant adding filectx.extra() for consistency with changectx.

#!/bin/sh

# N.B. bzr 1.13 has a bug that breaks this test.  If you see this
# test fail, check your bzr version.  Upgrading to bzr 1.13.1
# should fix it.

. "$TESTDIR/bzr-definitions"

echo % test multiple merges at once
mkdir test-multimerge
cd test-multimerge
bzr init -q source
cd source
echo content > file
bzr add -q file
bzr commit -q -m 'Initial add'
cd ..
bzr branch -q source source-branch1
cd source-branch1
echo morecontent >> file
echo evenmorecontent > file-branch1
bzr add -q file-branch1
bzr commit -q -m 'Added branch1 file'
cd ../source
sleep 1
echo content > file-parent
bzr add -q file-parent
bzr commit -q -m 'Added parent file'
cd ..
bzr branch -q source source-branch2
cd source-branch2
echo somecontent > file-branch2
bzr add -q file-branch2
bzr commit -q -m 'Added brach2 file'
sleep 1
cd ../source
bzr merge -q ../source-branch1
bzr merge -q --force ../source-branch2
bzr commit -q -m 'Merged branches'
cd ..
hg convert --datesort source source-hg
glog -R source-hg
manifest source-hg tip