code: @Test public void shouldInvokeLazyProcessor() throws Exception {
    final ResourceType expectedResourceType=ResourceType.CSS;
    when(mockProcessorDecorator.isMinimize()).thenReturn(true);
    when(mockProcessorDecorator.getSupportedResourceType()).thenReturn(new SupportedResourceType(){
      public Class<? extends Annotation> annotationType(){
        return SupportedResourceType.class;
      }
      public ResourceType value(){
        return expectedResourceType;
      }
    }
  );
    when(mockProcessorDecorator.isSupported()).thenReturn(false);
    victim=new LazyProcessorDecorator(new LazyInitializer<ResourcePreProcessor>(){
      @Override protected ResourcePreProcessor initialize(){
        return mockProcessorDecorator;
      }
    }
  );
    WroTestUtils.createInjector().inject(victim);
    victim.process(null,new StringReader(""),new StringWriter());
    assertTrue(victim.isMinimize());
    assertFalse(victim.isSupported());
    assertEquals(expectedResourceType,victim.getSupportedResourceType().value());
    verify(mockProcessorDecorator).process(Mockito.any(Resource.class),Mockito.any(Reader.class),Mockito.any(Writer.class));
  }
  