@Test public void willRequireContainerPortWhenContainerized() throws Exception { config.setDocker( new DockerConfigProperties() { { setImage("test"); } }); config.setResources( new ResourcesConfigProperties() { { setPorts( Collections.singletonMap( "test", new ResourcePortConfigProperties() { { setHost("ANY"); } })); } }); validator.validate(config, errors); assertEquals( "resources.ports.test.container.empty", errors.getFieldError("resources.ports").getCode()); }