func testHealthCheckServingStatus(t *testing.T, e env) {
hs := health.NewHealthServer()
s, addr := serverSetUp(t, hs, math.MaxUint32, nil, nil, e)
cc := clientSetUp(t, addr, nil, nil, "", e)
defer tearDown(s, cc)
out, err := healthCheck(1*time.Second, cc, "")
if err != nil {
t.Fatalf("Health/Check(_, _) = _, %v, want _, <nil>", err)
}
if out.Status != healthpb.HealthCheckResponse_SERVING {
t.Fatalf("Got the serving status %v, want SERVING", out.Status)
}
if _, err := healthCheck(1*time.Second, cc, "grpc.health.v1alpha.Health"); err != grpc.Errorf(codes.NotFound, "unknown service") {
t.Fatalf("Health/Check(_, _) = _, %v, want _, error code %d", err, codes.NotFound)
}
hs.SetServingStatus("grpc.health.v1alpha.Health", healthpb.HealthCheckResponse_SERVING)
out, err = healthCheck(1*time.Second, cc, "grpc.health.v1alpha.Health")
if err != nil {
t.Fatalf("Health/Check(_, _) = _, %v, want _, <nil>", err)
}
if out.Status != healthpb.HealthCheckResponse_SERVING {
t.Fatalf("Got the serving status %v, want SERVING", out.Status)
}
hs.SetServingStatus("grpc.health.v1alpha.Health", healthpb.HealthCheckResponse_NOT_SERVING)
out, err = healthCheck(1*time.Second, cc, "grpc.health.v1alpha.Health")
if err != nil {
t.Fatalf("Health/Check(_, _) = _, %v, want _, <nil>", err)
}
if out.Status != healthpb.HealthCheckResponse_NOT_SERVING {
t.Fatalf("Got the serving status %v, want NOT_SERVING", out.Status)
}
}
func testHealthCheckOnFailure(t *testing.T, e env) {
hs := health.NewHealthServer()
hs.SetServingStatus("grpc.health.v1alpha.HealthCheck", 1)
s, addr := serverSetUp(t, hs, math.MaxUint32, nil, nil, e)
cc := clientSetUp(t, addr, nil, nil, "", e)
defer tearDown(s, cc)
if _, err := healthCheck(0*time.Second, cc, "grpc.health.v1alpha.Health"); err != grpc.Errorf(codes.DeadlineExceeded, "context deadline exceeded") {
t.Fatalf("Health/Check(_, _) = _, %v, want _, error code %d", err, codes.DeadlineExceeded)
}
}
func testHealthCheckOnSuccess(t *testing.T, e env) {
hs := health.NewHealthServer()
hs.SetServingStatus("grpc.health.v1alpha.Health", 1)
s, addr := serverSetUp(t, hs, math.MaxUint32, nil, nil, e)
cc := clientSetUp(t, addr, nil, nil, "", e)
defer tearDown(s, cc)
if _, err := healthCheck(1*time.Second, cc, "grpc.health.v1alpha.Health"); err != nil {
t.Fatalf("Health/Check(_, _) = _, %v, want _, <nil>", err)
}
}