merge(third_party/git): Merge squashed git subtree at v2.23.0

Merge commit '1b593e1ea4' as 'third_party/git'

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

@@ -0,0 +1,128 @@
+#!/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 $svnrepo
+set -e
+rm -r .git
+mkdir tmp
+cd tmp
+
+test_expect_success 'setup svnrepo' '
+	mkdir project project/trunk project/branches project/tags &&
+	echo foo > project/trunk/foo &&
+	svn_cmd import -m "$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 "$svnrepo"/project target &&
+	test -d target/.git/svn &&
+	test -e target/foo &&
+	rm -rf target
+	'
+
+test_expect_success 'init without -s/-T/-b/-t does not warn' '
+	test ! -d trunk &&
+	git svn init "$svnrepo"/project/trunk trunk 2>warning &&
+	! grep -q prefix warning &&
+	rm -rf trunk &&
+	rm -f warning
+	'
+
+test_expect_success 'clone without -s/-T/-b/-t does not warn' '
+	test ! -d trunk &&
+	git svn clone "$svnrepo"/project/trunk 2>warning &&
+	! grep -q prefix warning &&
+	rm -rf trunk &&
+	rm -f warning
+	'
+
+test_svn_configured_prefix () {
+	prefix=$1 &&
+	cat >expect <<EOF &&
+project/trunk:refs/remotes/${prefix}trunk
+project/branches/*:refs/remotes/${prefix}*
+project/tags/*:refs/remotes/${prefix}tags/*
+EOF
+	test ! -f actual &&
+	git --git-dir=project/.git config svn-remote.svn.fetch >>actual &&
+	git --git-dir=project/.git config svn-remote.svn.branches >>actual &&
+	git --git-dir=project/.git config svn-remote.svn.tags >>actual &&
+	test_cmp expect actual &&
+	rm -f expect actual
+}
+
+test_expect_success 'init with -s/-T/-b/-t assumes --prefix=origin/' '
+	test ! -d project &&
+	git svn init -s "$svnrepo"/project project 2>warning &&
+	! grep -q prefix warning &&
+	test_svn_configured_prefix "origin/" &&
+	rm -rf project &&
+	rm -f warning
+	'
+
+test_expect_success 'clone with -s/-T/-b/-t assumes --prefix=origin/' '
+	test ! -d project &&
+	git svn clone -s "$svnrepo"/project 2>warning &&
+	! grep -q prefix warning &&
+	test_svn_configured_prefix "origin/" &&
+	rm -rf project &&
+	rm -f warning
+	'
+
+test_expect_success 'init with -s/-T/-b/-t and --prefix "" still works' '
+	test ! -d project &&
+	git svn init -s "$svnrepo"/project project --prefix "" 2>warning &&
+	! grep -q prefix warning &&
+	test_svn_configured_prefix "" &&
+	rm -rf project &&
+	rm -f warning
+	'
+
+test_expect_success 'clone with -s/-T/-b/-t and --prefix "" still works' '
+	test ! -d project &&
+	git svn clone -s "$svnrepo"/project --prefix "" 2>warning &&
+	! grep -q prefix warning &&
+	test_svn_configured_prefix "" &&
+	rm -rf project &&
+	rm -f warning
+	'
+
+test_expect_success 'init with -T as a full url works' '
+	test ! -d project &&
+	git svn init -T "$svnrepo"/project/trunk project &&
+	rm -rf project
+	'
+
+test_done