Can you post the source file under test?
On Wed, Mar 31, 2010 at 3:55 PM, cdawg92 <[email protected]> wrote:
> I hope someone can help as I'm starting to pull my hair out. I'm using
> a Guice module in the class I'm testing to return back some instances
> of lists. Guice injects the types in the list. Anyway, here is a
> snippet of the code in the class I'm testing:
>
> Injector srcInjector = Guice.createInjector(new
> SourcesModule(serverProps));
> inputSources = srcInjector.getInstance(Key.get(new
> TypeLiteral
> <List<InputSourceStringImpl>>(){}));
> outputSources = srcInjector.getInstance(Key.get(new
> TypeLiteral
> <List<OutputSourceStringImpl>>(){}));
>
> I need to be able to override the SourcesModule to inject some mock
> sources for proper testing. I've tried the following in my tests but
> the override is not working as the sources are still injected by
> SourcesModule:
>
> Injector injector = Guice.createInjector( new AbstractModule(){
> @Override
> protected void configure() {
> bind(new
> TypeLiteral<List<String>>() {}).toInstance(servers);
>
> bind(ListenerDAO.class).to(MockDAO.class);
> bind(new
> TypeLiteral<List<ServerProperties>>()
> {}).toInstance(listDefaultServerProperties);
>
> }
>
> }
> ,Modules.override(new
> SourcesModule(Arrays.asList(defaultServerProperties))).with(
> new AbstractModule(){
> @Override
> protected void
> configure() {
> }
>
> @SuppressWarnings("unused")
> @Provides
> private
> List<InputSourceStringImpl> provideInputSources(){
> return
> injectedInputs;
> }
>
> }));
> ListenerController controller =
> injector.getInstance(ListenerController.class);
>
> injectedInputs is a List of my mock sources.
>
> Am I just going about the override incorrectly or is my implementation
> of Guice with the SourcesModule incompatible with testing? Any help
> would be appreciated.
>
> Thanks,
> Carl.
>
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