$ "$TESTDIR/hghave" darcs || exit 80

  $ echo "[extensions]" >> $HGRCPATH

  $ echo "convert=" >> $HGRCPATH

  $ echo 'graphlog =' >> $HGRCPATH

  $ DARCS_EMAIL='test@example.org'; export DARCS_EMAIL

  $ HOME=`pwd`/do_not_use_HOME_darcs; export HOME

skip if we can't import elementtree

  $ mkdir dummy

  $ mkdir dummy/_darcs

  $ if hg convert dummy 2>&1 | grep ElementTree > /dev/null; then

  >     echo 'skipped: missing feature: elementtree module'

  >     exit 80

  > fi

try converting darcs1 repository

  $ hg clone -q "$TESTDIR/darcs1.hg" darcs

  $ hg convert -s darcs darcs/darcs1 2>&1 | grep darcs-1.0

  darcs-1.0 repository format is unsupported, please upgrade

initialize darcs repo

  $ mkdir darcs-repo

  $ cd darcs-repo

  $ darcs init

  $ echo a > a

  $ darcs record -a -l -m p0

  Finished recording patch 'p0'

  $ cd ..

branch and update

  $ darcs get darcs-repo darcs-clone >/dev/null

  $ cd darcs-clone

  $ echo c >> a

  $ echo c > c

  $ darcs record -a -l -m p1.1

  Finished recording patch 'p1.1'

  $ cd ..

update source

  $ cd darcs-repo

  $ echo b >> a

  $ echo b > b

  $ darcs record -a -l -m p1.2

  Finished recording patch 'p1.2'

merge branch

  $ darcs pull -a ../darcs-clone

  Backing up ./a(-darcs-backup0)

  We have conflicts in the following files:

  ./a

  Finished pulling and applying.

  $ sleep 1

  $ echo e > a

  $ echo f > f

  $ mkdir dir

  $ echo d > dir/d

  $ echo d > dir/d2

  $ darcs record -a -l -m p2

  Finished recording patch 'p2'

test file and directory move

  $ darcs mv f ff

Test remove + move

  $ darcs remove dir/d2

  $ rm dir/d2

  $ darcs mv dir dir2

  $ darcs record -a -l -m p3

  Finished recording patch 'p3'

test utf-8 commit message and author

  $ echo g > g

darcs is encoding agnostic, so it takes whatever bytes it's given

  $ darcs record -a -l -m 'p4: desc ñ' -A 'author ñ'

  Finished recording patch 'p4: desc ñ'

  $ glog()

  > {

  >     HGENCODING=utf-8 hg glog --template '{rev} "{desc|firstline}" ({author}) files: {files}\n' "$@"

  > }

  $ cd ..

  $ hg convert darcs-repo darcs-repo-hg

  initializing destination darcs-repo-hg repository

  scanning source...

  sorting...

  converting...

  5 p0

  4 p1.2

  3 p1.1

  2 p2

  1 p3

  0 p4: desc ?

The converter does not currently handle patch conflicts very well.

When they occur, it reverts *all* changes and moves forward,

letting the conflict resolving patch fix collisions.

Unfortunately, non-conflicting changes, like the addition of the

"c" file in p1.1 patch are reverted too.

Just to say that manifest not listing "c" here is a bug.

  $ glog -R darcs-repo-hg

  o  5 "p4: desc ñ" (author ñ) files: g

  |

  o  4 "p3" (test@example.org) files: dir/d dir/d2 dir2/d f ff

  |

  o  3 "p2" (test@example.org) files: a dir/d dir/d2 f

  |

  o  2 "p1.1" (test@example.org) files:

  |

  o  1 "p1.2" (test@example.org) files: a b

  |

  o  0 "p0" (test@example.org) files: a

  $ hg up -q -R darcs-repo-hg

  $ hg -R darcs-repo-hg manifest --debug

  7225b30cdf38257d5cc7780772c051b6f33e6d6b 644   a

  1e88685f5ddec574a34c70af492f95b6debc8741 644   b

  37406831adc447ec2385014019599dfec953c806 644   dir2/d

  b783a337463792a5c7d548ad85a7d3253c16ba8c 644   ff

  0973eb1b2ecc4de7fafe7447ce1b7462108b4848 644   g