Merge early part of git-svn into maint

* commit 'git-svn/master~1':
  git-svn: fix processing of decorated commit hashes
  git-svn: check_cherry_pick should exclude commits already in our history
  Documentation/git-svn: discourage "noMetadata"

1 files changed, 50 insertions, 0 deletions

diff --git a/t/t9157-git-svn-fetch-merge.sh b/t/t9157-git-svn-fetch-merge.sh
new file mode 100644
index 0000000..da582c5
--- /dev/null
+++ b/t/t9157-git-svn-fetch-merge.sh
@@ -0,0 +1,50 @@
+#!/bin/sh
+#
+# Copyright (c) 2010 Steven Walter
+#
+
+test_description='git svn merge detection'
+. ./lib-git-svn.sh
+
+test_expect_success 'initialize source svn repo' '
+	svn_cmd mkdir -m x "$svnrepo"/trunk &&
+	svn_cmd mkdir -m x "$svnrepo"/branches &&
+	svn_cmd co "$svnrepo"/trunk "$SVN_TREE" &&
+	(
+		cd "$SVN_TREE" &&
+		touch foo &&
+		svn add foo &&
+		svn commit -m "initial commit" &&
+		svn cp -m branch "$svnrepo"/trunk "$svnrepo"/branches/branch1 &&
+		touch bar &&
+		svn add bar &&
+		svn commit -m x &&
+		svn cp -m branch "$svnrepo"/trunk "$svnrepo"/branches/branch2 &&
+		svn switch "$svnrepo"/branches/branch1 &&
+		touch baz &&
+		svn add baz &&
+		svn commit -m x &&
+		svn switch "$svnrepo"/trunk &&
+		svn merge "$svnrepo"/branches/branch1 &&
+		svn commit -m "merge" &&
+		svn switch "$svnrepo"/branches/branch1 &&
+		svn commit -m x &&
+		svn switch "$svnrepo"/branches/branch2 &&
+		svn merge "$svnrepo"/branches/branch1 &&
+		svn commit -m "merge branch1" &&
+		svn switch "$svnrepo"/trunk &&
+		svn merge "$svnrepo"/branches/branch2 &&
+		svn resolved baz &&
+		svn commit -m "merge branch2"
+	) &&
+	rm -rf "$SVN_TREE"
+'
+
+test_expect_success 'clone svn repo' '
+	git svn init -s "$svnrepo" &&
+	git svn fetch
+'
+
+test_expect_success 'verify merge commit' 'git rev-parse HEAD^2'
+
+test_done