1 files changed, 217 insertions, 1 deletions
diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh
index 67869b4813..bfdaf75966 100755
--- a/t/t5601-clone.sh
+++ b/t/t5601-clone.sh
@@ -36,7 +36,7 @@ test_expect_success 'clone with excess parameters (2)' '
 
 test_expect_success C_LOCALE_OUTPUT 'output from clone' '
 	rm -fr dst &&
-	git clone -n "file://$(pwd)/src" dst >output &&
+	git clone -n "file://$(pwd)/src" dst >output 2>&1 &&
 	test $(grep Clon output | wc -l) = 1
 '
 
@@ -280,4 +280,220 @@ test_expect_success 'clone checking out a tag' '
 	test_cmp fetch.expected fetch.actual
 '
 
+setup_ssh_wrapper () {
+	test_expect_success 'setup ssh wrapper' '
+		write_script "$TRASH_DIRECTORY/ssh-wrapper" <<-\EOF &&
+		echo >>"$TRASH_DIRECTORY/ssh-output" "ssh: $*" &&
+		# throw away all but the last argument, which should be the
+		# command
+		while test $# -gt 1; do shift; done
+		eval "$1"
+		EOF
+		GIT_SSH="$TRASH_DIRECTORY/ssh-wrapper" &&
+		export GIT_SSH &&
+		export TRASH_DIRECTORY &&
+		>"$TRASH_DIRECTORY"/ssh-output
+	'
+}
+
+copy_ssh_wrapper_as () {
+	cp "$TRASH_DIRECTORY/ssh-wrapper" "$1" &&
+	GIT_SSH="$1" &&
+	export GIT_SSH
+}
+
+expect_ssh () {
+	test_when_finished '
+		(cd "$TRASH_DIRECTORY" && rm -f ssh-expect && >ssh-output)
+	' &&
+	{
+		case "$#" in
+		1)
+			;;
+		2)
+			echo "ssh: $1 git-upload-pack '$2'"
+			;;
+		3)
+			echo "ssh: $1 $2 git-upload-pack '$3'"
+			;;
+		*)
+			echo "ssh: $1 $2 git-upload-pack '$3' $4"
+		esac
+	} >"$TRASH_DIRECTORY/ssh-expect" &&
+	(cd "$TRASH_DIRECTORY" && test_cmp ssh-expect ssh-output)
+}
+
+setup_ssh_wrapper
+
+test_expect_success 'clone myhost:src uses ssh' '
+	git clone myhost:src ssh-clone &&
+	expect_ssh myhost src
+'
+
+test_expect_success !MINGW,!CYGWIN 'clone local path foo:bar' '
+	cp -R src "foo:bar" &&
+	git clone "foo:bar" foobar &&
+	expect_ssh none
+'
+
+test_expect_success 'bracketed hostnames are still ssh' '
+	git clone "[myhost:123]:src" ssh-bracket-clone &&
+	expect_ssh "-p 123" myhost src
+'
+
+test_expect_success 'uplink is not treated as putty' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/uplink" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-uplink &&
+	expect_ssh "-p 123" myhost src
+'
+
+test_expect_success 'plink is treated specially (as putty)' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-plink-0 &&
+	expect_ssh "-P 123" myhost src
+'
+
+test_expect_success 'plink.exe is treated specially (as putty)' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink.exe" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-plink-1 &&
+	expect_ssh "-P 123" myhost src
+'
+
+test_expect_success 'tortoiseplink is like putty, with extra arguments' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/tortoiseplink" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-plink-2 &&
+	expect_ssh "-batch -P 123" myhost src
+'
+
+# Reset the GIT_SSH environment variable for clone tests.
+setup_ssh_wrapper
+
+counter=0
+# $1 url
+# $2 none|host
+# $3 path
+test_clone_url () {
+	counter=$(($counter + 1))
+	test_might_fail git clone "$1" tmp$counter &&
+	shift &&
+	expect_ssh "$@"
+}
+
+test_expect_success !MINGW 'clone c:temp is ssl' '
+	test_clone_url c:temp c temp
+'
+
+test_expect_success MINGW 'clone c:temp is dos drive' '
+	test_clone_url c:temp none
+'
+
+#ip v4
+for repo in rep rep/home/project 123
+do
+	test_expect_success "clone host:$repo" '
+		test_clone_url host:$repo host $repo
+	'
+done
+
+#ipv6
+for repo in rep rep/home/project 123
+do
+	test_expect_success "clone [::1]:$repo" '
+		test_clone_url [::1]:$repo ::1 "$repo"
+	'
+done
+#home directory
+test_expect_success "clone host:/~repo" '
+	test_clone_url host:/~repo host "~repo"
+'
+
+test_expect_success "clone [::1]:/~repo" '
+	test_clone_url [::1]:/~repo ::1 "~repo"
+'
+
+# Corner cases
+for url in foo/bar:baz [foo]bar/baz:qux [foo/bar]:baz
+do
+	test_expect_success "clone $url is not ssh" '
+		test_clone_url $url none
+	'
+done
+
+#with ssh:// scheme
+#ignore trailing colon
+for tcol in "" :
+do
+	test_expect_success "clone ssh://host.xz$tcol/home/user/repo" '
+		test_clone_url "ssh://host.xz$tcol/home/user/repo" host.xz /home/user/repo
+	'
+	# from home directory
+	test_expect_success "clone ssh://host.xz$tcol/~repo" '
+	test_clone_url "ssh://host.xz$tcol/~repo" host.xz "~repo"
+'
+done
+
+# with port number
+test_expect_success 'clone ssh://host.xz:22/home/user/repo' '
+	test_clone_url "ssh://host.xz:22/home/user/repo" "-p 22 host.xz" "/home/user/repo"
+'
+
+# from home directory with port number
+test_expect_success 'clone ssh://host.xz:22/~repo' '
+	test_clone_url "ssh://host.xz:22/~repo" "-p 22 host.xz" "~repo"
+'
+
+#IPv6
+for tuah in ::1 [::1] [::1]: user@::1 user@[::1] user@[::1]: [user@::1] [user@::1]:
+do
+	ehost=$(echo $tuah | sed -e "s/1]:/1]/ "| tr -d "[]")
+	test_expect_success "clone ssh://$tuah/home/user/repo" "
+	  test_clone_url ssh://$tuah/home/user/repo $ehost /home/user/repo
+	"
+done
+
+#IPv6 from home directory
+for tuah in ::1 [::1] user@::1 user@[::1] [user@::1]
+do
+	euah=$(echo $tuah | tr -d "[]")
+	test_expect_success "clone ssh://$tuah/~repo" "
+	  test_clone_url ssh://$tuah/~repo $euah '~repo'
+	"
+done
+
+#IPv6 with port number
+for tuah in [::1] user@[::1] [user@::1]
+do
+	euah=$(echo $tuah | tr -d "[]")
+	test_expect_success "clone ssh://$tuah:22/home/user/repo" "
+	  test_clone_url ssh://$tuah:22/home/user/repo '-p 22' $euah /home/user/repo
+	"
+done
+
+#IPv6 from home directory with port number
+for tuah in [::1] user@[::1] [user@::1]
+do
+	euah=$(echo $tuah | tr -d "[]")
+	test_expect_success "clone ssh://$tuah:22/~repo" "
+	  test_clone_url ssh://$tuah:22/~repo '-p 22' $euah '~repo'
+	"
+done
+
+test_expect_success 'clone from a repository with two identical branches' '
+
+	(
+		cd src &&
+		git checkout -b another master
+	) &&
+	git clone src target-11 &&
+	test "z$( cd target-11 && git symbolic-ref HEAD )" = zrefs/heads/another
+
+'
+
+test_expect_success 'shallow clone locally' '
+	git clone --depth=1 --no-local src ssrrcc &&
+	git clone ssrrcc ddsstt &&
+	test_cmp ssrrcc/.git/shallow ddsstt/.git/shallow &&
+	( cd ddsstt && git fsck )
+'
+
 test_done