Merge pull request #10 from OkutaniDaichi0106/feat/add-test-for-group

Feat/add test for group

internal/message/group_test.go

@@ -0,0 +1,55 @@
+package message_test
+
+import (
+	"bytes"
+	"testing"
+
+	"github.com/OkutaniDaichi0106/gomoqt/internal/message"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGroupMessage(t *testing.T) {
+	tests := map[string]struct {
+		testcase message.GroupMessage
+		want     message.GroupMessage
+		wantErr  bool
+	}{
+		"valid parameter": {
+			testcase: message.GroupMessage{
+				SubscribeID:       1,
+				GroupSequence:     1,
+				PublisherPriority: 1,
+			},
+			want: message.GroupMessage{
+				SubscribeID:       1,
+				GroupSequence:     1,
+				PublisherPriority: 1,
+			},
+			wantErr: false,
+		},
+	}
+
+	for name, tc := range tests {
+		t.Run(name, func(t *testing.T) {
+			t.Parallel()
+			group := tc.testcase
+			var buf bytes.Buffer
+			err := group.Encode(&buf)
+			if err != nil && !tc.wantErr {
+				t.Fatalf("unexpected error: %v", err)
+			}
+
+			err = group.Decode(&buf)
+			if err != nil && !tc.wantErr {
+				t.Fatalf("unexpected error: %v", err)
+			}
+
+			if err == nil && tc.wantErr {
+				t.Fatalf("expected error")
+			}
+
+			assert.Equal(t, group, tc.want)
+
+		})
+	}
+}