1 files changed, 57 insertions, 0 deletions
diff --git a/hotline/tracker_test.go b/hotline/tracker_test.go
new file mode 100644
index 0000000..b904462
--- /dev/null
+++ b/hotline/tracker_test.go
@@ -0,0 +1,57 @@
+package hotline
+
+import (
+	"reflect"
+	"testing"
+)
+
+func TestTrackerRegistration_Payload(t *testing.T) {
+	type fields struct {
+		Port        []byte
+		UserCount   int
+		PassID      []byte
+		Name        string
+		Description string
+	}
+	tests := []struct {
+		name   string
+		fields fields
+		want   []byte
+	}{
+		{
+			name: "returns expected payload bytes",
+			fields: fields{
+				Port:        []byte{0x00, 0x10},
+				UserCount:   2,
+				PassID:      []byte{0x00, 0x00, 0x00, 0x01},
+				Name:        "Test Serv",
+				Description: "Fooz",
+			},
+			want: []byte{
+				0x00, 0x01,
+				0x00, 0x10,
+				0x00, 0x02,
+				0x00, 0x00,
+				0x00, 0x00, 0x00, 0x01,
+				0x09,
+				0x54, 0x65, 0x73, 0x74, 0x20, 0x53, 0x65, 0x72, 0x76,
+				0x04,
+				0x46, 0x6f, 0x6f, 0x7a,
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			tr := &TrackerRegistration{
+				Port:        tt.fields.Port,
+				UserCount:   tt.fields.UserCount,
+				PassID:      tt.fields.PassID,
+				Name:        tt.fields.Name,
+				Description: tt.fields.Description,
+			}
+			if got := tr.Payload(); !reflect.DeepEqual(got, tt.want) {
+				t.Errorf("Payload() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}