--- a/tests/test-push-http-bundle1.t Fri Sep 11 17:06:56 2015 -0700
+++ b/tests/test-push-http-bundle1.t Fri Sep 18 21:32:43 2015 +0900
@@ -114,6 +114,36 @@
$ hg rollback
repository tip rolled back to revision 0 (undo serve)
+expect success, pre-d1b16a746db6 server supports the unbundle capability, but
+has no parameter
+
+ $ cat <<EOF > notcapable-unbundleparam.py
+ > from mercurial import extensions, httppeer
+ > def capable(orig, self, name):
+ > if name == 'unbundle':
+ > return True
+ > return orig(self, name)
+ > def uisetup(ui):
+ > extensions.wrapfunction(httppeer.httppeer, 'capable', capable)
+ > EOF
+ $ cp $HGRCPATH $HGRCPATH.orig
+ $ cat <<EOF >> $HGRCPATH
+ > [extensions]
+ > notcapable-unbundleparam = `pwd`/notcapable-unbundleparam.py
+ > EOF
+ $ req
+ pushing to http://localhost:$HGPORT/
+ searching for changes
+ remote: adding changesets
+ remote: adding manifests
+ remote: adding file changes
+ remote: added 1 changesets with 1 changes to 1 files
+ remote: changegroup hook: * (glob)
+ % serve errors
+ $ hg rollback
+ repository tip rolled back to revision 0 (undo serve)
+ $ mv $HGRCPATH.orig $HGRCPATH
+
expect push success, phase change failure
$ cat > .hg/hgrc <<EOF