syntax = "proto3"; package test.common.upstream; import "validate/validate.proto"; import "test/common/upstream/zone_aware_load_balancer_fuzz.proto"; message RoundRobinLoadBalancerTestCase { test.common.upstream.ZoneAwareLoadBalancerTestCase zone_aware_load_balancer_test_case = 1 [(validate.rules).message.required = true]; }