AbstractGinModule.install() throws UnsupportedOperationException

[GoogleCodeExporter]

What steps will reproduce the problem?

1. In Gin Module configuration, add submodule like this :

protected void configure()  {
        GinModule ginModule = new GinFactoryModuleBuilder().implement( Activity.class, ActivityImpl.class).build( Fact.class);

        install( ginModule );
        ...
     }

2. Run a GwtTest which instanciate the GinModule

What is the expected output? What do you see instead?

Test initialization should work fine. Instead, an Exception is thrown :

Caused by: java.lang.UnsupportedOperationException
at java.util.AbstractCollection.add(AbstractCollection.java:221)
at 
com.google.gwt.inject.rebind.adapter.BinderAdapter.install(BinderAdapter.java:59
)
at 
com.google.gwt.inject.client.AbstractGinModule.install(AbstractGinModule.java:55
)
at 
com.appservicer.roombook.client.boot.ScaffoldModule.configure(ScaffoldModule.jav
a:51)
at 
com.google.gwt.inject.client.AbstractGinModule.configure(AbstractGinModule.java:
33)
at 
com.google.gwt.inject.rebind.adapter.GinModuleAdapter.configure(GinModuleAdapter
.java:49)
at com.google.inject.spi.Elements$RecordingBinder.install(Elements.java:223)
at com.google.inject.spi.Elements.getElements(Elements.java:101)
at 
com.google.inject.internal.InjectorShell$Builder.build(InjectorShell.java:132)
at 
com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator
.java:103)
... 36 more

gwt-test-utils GIN supports seems to not be able to configure submodules.

Original issue reported on code.google.com by gael.laz...@gmail.com on 2 Mar 2012 at 9:11