public String getOriginDisplayName() {
        return getOrigin() != null ? getOrigin().displayName() : new FileConfigOrigin().displayName();
    }
@Test
    public void shouldReturnConfigRepoOriginDisplayNameWhenOriginIsNotSet() {
        PipelineConfig pipelineConfig = new PipelineConfig();
        assertThat(pipelineConfig.getOriginDisplayName(), is("cruise-config.xml"));
    }