Re: [PATCH] clone: tighten "local paths with colons" check a bit

[Jeff King <peff@peff.net>]

On Fri, Sep 27, 2013 at 08:48:13PM +0700, Nguyen Thai Ngoc Duy wrote:

> ---
>  I wanted to add a test then realized there were no ssh tests in the
>  test suite. So laziness won :p

There is one in t5602, but it's not very reusable. How about squashing
in the patch below, which does a basic ssh-works test, and confirms your
fix?

---
diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh
index 0629149..a3e3d48 100755
--- a/t/t5601-clone.sh
+++ b/t/t5601-clone.sh
@@ -280,9 +280,53 @@ test_expect_success NOT_MINGW,NOT_CYGWIN 'clone local path foo:bar' '
 	test_cmp fetch.expected fetch.actual
 '
 
+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
+'
+
+clear_ssh () {
+	>"$TRASH_DIRECTORY/ssh-output"
+}
+
+expect_ssh () {
+	{
+		case "$1" in
+		none)
+			;;
+		*)
+			echo "ssh: $1 git-upload-pack '$2'"
+		esac
+	} >"$TRASH_DIRECTORY/ssh-expect" &&
+	(cd "$TRASH_DIRECTORY" && test_cmp ssh-expect ssh-output)
+}
+
+test_expect_success 'cloning myhost:src uses ssh' '
+	clear_ssh &&
+	git clone myhost:src ssh-clone &&
+	expect_ssh myhost src
+'
+
 test_expect_success NOT_MINGW,NOT_CYGWIN 'clone local path foo:bar' '
+	clear_ssh &&
 	cp -R src "foo:bar" &&
-	git clone "./foo:bar" foobar
+	git clone "./foo:bar" foobar &&
+	expect_ssh none
+'
+
+test_expect_success 'bracketed hostnames are still ssh' '
+	clear_ssh &&
+	git clone "[myhost:123]:src" ssh-bracket-clone &&
+	expect_ssh myhost:123 src
 '
 
 test_done