test get media

spike/review/reinvent/ezmded/server/server_test.go

@@ -2,8 +2,11 @@ package main
 
 import (
 	"bytes"
+	"io/ioutil"
 	"net/http"
 	"net/http/httptest"
+	"os"
+	"path"
 	"testing"
 )
 
@@ -13,6 +16,9 @@ func TestServerRoutes(t *testing.T) {
 		t.Fatal(err)
 	}
 
+	os.MkdirAll(path.Join(server.root, "media"), os.ModePerm)
+	ioutil.WriteFile(path.Join(server.root, "media", "id"), []byte("hi"), os.ModePerm)
+
 	cases := map[string]struct {
 		path   string
 		method string