[#311] control: Cover StableMarshal methods with unit tests

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>

pkg/services/control/service_test.go

@@ -0,0 +1,55 @@
+package control_test
+
+import (
+	"testing"
+
+	"github.com/nspcc-dev/neofs-node/pkg/services/control"
+)
+
+func TestHealthCheckResponse_Body_StableMarshal(t *testing.T) {
+	testStableMarshal(t,
+		generateHealthCheckResponseBody(),
+		new(control.HealthCheckResponse_Body),
+		func(m1, m2 protoMessage) bool {
+			return equalHealthCheckResponseBodies(
+				m1.(*control.HealthCheckResponse_Body),
+				m2.(*control.HealthCheckResponse_Body),
+			)
+		},
+	)
+}
+
+func generateHealthCheckResponseBody() *control.HealthCheckResponse_Body {
+	body := new(control.HealthCheckResponse_Body)
+	body.SetStatus(control.HealthStatus_ONLINE)
+
+	return body
+}
+
+func equalHealthCheckResponseBodies(b1, b2 *control.HealthCheckResponse_Body) bool {
+	return b1.GetStatus() == b2.GetStatus()
+}
+
+func TestNetmapSnapshotResponse_Body_StableMarshal(t *testing.T) {
+	testStableMarshal(t,
+		generateNetmapSnapshotResponseBody(),
+		new(control.NetmapSnapshotResponse_Body),
+		func(m1, m2 protoMessage) bool {
+			return equalNetmapSnapshotResponseBodies(
+				m1.(*control.NetmapSnapshotResponse_Body),
+				m2.(*control.NetmapSnapshotResponse_Body),
+			)
+		},
+	)
+}
+
+func generateNetmapSnapshotResponseBody() *control.NetmapSnapshotResponse_Body {
+	body := new(control.NetmapSnapshotResponse_Body)
+	body.SetNetmap(generateNetmap())
+
+	return body
+}
+
+func equalNetmapSnapshotResponseBodies(b1, b2 *control.NetmapSnapshotResponse_Body) bool {
+	return equalNetmaps(b1.GetNetmap(), b2.GetNetmap())
+}