Add test for parseStatefulToken.

rtpconn/webclient_test.go

+package rtpconn
+
+import (
+	"encoding/json"
+	"reflect"
+	"testing"
+
+	"github.com/jech/galene/token"
+)
+
+var tokens = []string{
+	`{
+	    "token": "a",
+	    "group": "g",
+	    "username": "u",
+	    "permissions":["present"],
+	    "expires": "2023-05-03T20:24:47.616624532+02:00"
+	}`,
+	`{
+	    "token": "a",
+	    "group": "g"
+	}`,
+	`{
+	    "token": "a",
+	    "group": "g",
+            "username":""
+	}`,
+}
+
+func TestParseStatefulToken(t *testing.T) {
+	for i, tok := range tokens {
+		var t1 *token.Stateful
+		err := json.Unmarshal([]byte(tok), &t1)
+		if err != nil {
+			t.Errorf("Unmarshal %v: %v", i, err)
+			continue
+		}
+		var m map[string]interface{}
+		err = json.Unmarshal([]byte(tok), &m)
+		if err != nil {
+			t.Errorf("Unmarshal (map) %v: %v", i, err)
+			continue
+		}
+		t2, err := parseStatefulToken(m)
+		if err != nil {
+			t.Errorf("parseStatefulToken %v: %v", i, err)
+		}
+		if !reflect.DeepEqual(t1, t2) {
+			t.Errorf("Mismatch: %v, %v", t1, t2)
+		}
+	}
+}