test: invoke go command in run.go

Lets us run multifile tests and tests with arguments.

R=golang-dev, r
CC=golang-dev
http://codereview.appspot.com/5753068

1 files changed, 15 insertions, 1 deletions

diff --git a/test/testlib b/test/testlib
index 2e4fefc8c..d3178cceb 100644
--- a/test/testlib
+++ b/test/testlib
@@ -14,7 +14,21 @@ build() {
 }
 
 run() {
-	$G $D/$F.go && $L $F.$A && ./$A.out "$@"
+	gofiles=""
+	ingo=true
+	while $ingo; do
+		case "$1" in
+		*.go)
+			gofiles="$gofiles $1"
+			shift
+			;;
+		*)
+			ingo=false
+			;;
+		esac
+	done
+
+	$G $D/$F.go "$gofiles" && $L $F.$A && ./$A.out "$@"
 }
 
 cmpout() {