Adds basic unit testing

narco_test.go

@@ -0,0 +1,36 @@
+package narco
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/codemodus/chain"
+	"golang.org/x/net/context"
+	. "gopkg.in/check.v1"
+)
+
+type NarcoSuite struct {
+	chain chain.Chain
+	ctx   context.Context
+}
+
+func Test(t *testing.T) { TestingT(t) }
+
+func NewNarcoSuite() *NarcoSuite {
+	ctx := context.Background()
+	return &NarcoSuite{
+		ctx:   ctx,
+		chain: chain.New(),
+	}
+}
+
+func (s *NarcoSuite) ServeHTTP(rec *httptest.ResponseRecorder, req *http.Request, handlerfunc http.HandlerFunc) {
+	s.chain.EndFn(func(ctx context.Context, rw http.ResponseWriter, req *http.Request) {
+		handlerfunc.ServeHTTP(rw, req)
+	}).ServeHTTP(rec, req)
+}
+
+func (s *NarcoSuite) ServeHTTPContext(rec *httptest.ResponseRecorder, req *http.Request, handlerfunc chain.HandlerFunc) {
+	s.chain.EndFn(handlerfunc).ServeHTTP(rec, req)
+}