git-svn: add tests for command-line usage of init and clone commands

Some patches broke these commands in certain cases and were only
caught by manual testing.
Signed-off-by: NEric Wong <normalperson@yhbt.net>

t/t9117-git-svn-init-clone.sh

+#!/bin/sh
+#
+# Copyright (c) 2007 Eric Wong
+#
+
+test_description='git-svn init/clone tests'
+
+. ./lib-git-svn.sh
+
+# setup, run inside tmp so we don't have any conflicts with $svnrepo
+set -e
+rm -r .git
+mkdir tmp
+cd tmp
+
+test_expect_success 'setup svnrepo' "
+	mkdir project project/trunk project/branches project/tags &&
+	echo foo > project/trunk/foo &&
+	svn import -m '$test_description' project $svnrepo/project &&
+	rm -rf project
+	"
+
+test_expect_success 'basic clone' "
+	test ! -d trunk &&
+	git svn clone $svnrepo/project/trunk &&
+	test -d trunk/.git/svn &&
+	test -e trunk/foo &&
+	rm -rf trunk
+	"
+
+test_expect_success 'clone to target directory' "
+	test ! -d target &&
+	git svn clone $svnrepo/project/trunk target &&
+	test -d target/.git/svn &&
+	test -e target/foo &&
+	rm -rf target
+	"
+
+test_expect_success 'clone with --stdlayout' "
+	test ! -d project &&
+	git svn clone -s $svnrepo/project &&
+	test -d project/.git/svn &&
+	test -e project/foo &&
+	rm -rf project
+	"
+
+test_expect_success 'clone to target directory with --stdlayout' "
+	test ! -d target &&
+	git svn clone -s $svnrepo/project target &&
+	test -d target/.git/svn &&
+	test -e target/foo &&
+	rm -rf target
+	"
+
+test_done