type FakeResourceManager interface {
	ResourceManager
	Expect() ResourceManager

	HasExpectedNumberActions() bool
	Validate() error
	WaitForActions(ctx context.Context, timeout time.Duration) error
}

func NewFakeResourceManager() FakeResourceManager {
	return &fakeResourceManager{}
}

// a resource manager with helper functions for checking the actions
// match expected. For Use in tests
type fakeResourceManager struct {

	case <-discoverySyncedCh:
	case <-ctx.Done():
	}
}

func setup() *testEnvironment {
	env := &testEnvironment{
		Interface:           fake.NewSimpleClientset(),
		FakeResourceManager: aggregated.NewFakeResourceManager(),
		versionDiscoveryHandler: versionDiscoveryHandler{
			discovery: make(map[schema.GroupVersion]*discovery.APIVersionHandler),
		},
		groupDiscoveryHandler: groupDiscoveryHandler{