},
			},
			RollbackTo: &apps.RollbackConfig{
				Revision: 1,
			},
		},
	}

	for _, tweak := range tweaks {
		tweak(d)
	}

	return d
}

func TestValidateDeployment(t *testing.T) {
	successCases := []*apps.Deployment{
		validDeployment(),
		validDeployment(func(d *apps.Deployment) {
			d.Spec.Template.Spec.SecurityContext = &api.PodSecurityContext{