--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-mq-qfold.t	Sun Sep 19 23:42:18 2010 +0200
@@ -0,0 +1,144 @@
+  $ echo "[extensions]" >> $HGRCPATH
+  $ echo "mq=" >> $HGRCPATH
+  $ echo "[mq]" >> $HGRCPATH
+  $ echo "git=keep" >> $HGRCPATH
+  $ echo "[diff]" >> $HGRCPATH
+  $ echo "nodates=1" >> $HGRCPATH
+
+init:
+
+  $ hg init repo
+  $ cd repo
+  $ echo a > a
+  $ hg ci -Am adda
+  adding a
+  $ echo a >> a
+  $ hg qnew -f p1
+  $ echo b >> a
+  $ hg qnew -f p2
+  $ echo c >> a
+  $ hg qnew -f p3
+
+Fold in the middle of the queue:
+
+  $ hg qpop p1
+  popping p3
+  popping p2
+  now at: p1
+
+  $ hg qdiff
+  diff -r 07f494440405 a
+  --- a/a
+  +++ b/a
+  @@ -1,1 +1,2 @@
+   a
+  +a
+
+  $ hg qfold p2
+  $ grep git .hg/patches/p1 && echo 'git patch found!'
+  [1]
+
+  $ hg qser
+  p1
+  p3
+
+  $ hg qdiff
+  diff -r 07f494440405 a
+  --- a/a
+  +++ b/a
+  @@ -1,1 +1,3 @@
+   a
+  +a
+  +b
+
+Fold with local changes:
+
+  $ echo d >> a
+  $ hg qfold p3
+  abort: local changes found, refresh first
+  [255]
+
+  $ hg diff -c .
+  diff -r 07f494440405 -r ............ a
+  --- a/a
+  +++ b/a
+  @@ -1,1 +1,3 @@
+   a
+  +a
+  +b
+
+  $ hg revert -a --no-backup
+  reverting a
+
+Fold git patch into a regular patch, expect git patch:
+
+  $ echo a >> a
+  $ hg qnew -f regular
+  $ hg cp a aa
+  $ hg qnew --git -f git
+
+  $ hg qpop
+  popping git
+  now at: regular
+
+  $ hg qfold git
+
+  $ cat .hg/patches/regular
+  # HG changeset patch
+  # Parent ........................................
+  
+  diff --git a/a b/a
+  --- a/a
+  +++ b/a
+  @@ -1,3 +1,4 @@
+   a
+   a
+   b
+  +a
+  diff --git a/a b/aa
+  copy from a
+  copy to aa
+  --- a/a
+  +++ b/aa
+  @@ -1,3 +1,4 @@
+   a
+   a
+   b
+  +a
+
+  $ hg qpop
+  popping regular
+  now at: p1
+
+  $ hg qdel regular
+
+Fold regular patch into a git patch, expect git patch:
+
+  $ hg cp a aa
+  $ hg qnew --git -f git
+  $ echo b >> aa
+  $ hg qnew -f regular
+
+  $ hg qpop
+  popping regular
+  now at: git
+
+  $ hg qfold regular
+
+  $ cat .hg/patches/git
+  # HG changeset patch
+  # Parent ........................................
+  
+  diff --git a/a b/aa
+  copy from a
+  copy to aa
+  --- a/a
+  +++ b/aa
+  @@ -1,3 +1,4 @@
+   a
+   a
+   b
+  +b
+
+  $ cd ..
+