Examples with CreationException com.google.inject.CreationException used on opensource projects

Example 86 with CreationException

use of com.google.inject.CreationException in project roboguice by roboguice.

the class ThrowingProviderTest method testBindingToSubSubInterface_Provides.

public void testBindingToSubSubInterface_Provides() throws RemoteException {
    try {
        Guice.createInjector(new AbstractModule() {

            protected void configure() {
                install(ThrowingProviderBinder.forModule(this));
            }

            @SuppressWarnings("unused")
            @CheckedProvides(SubRemoteProvider.class)
            String foo() {
                return null;
            }
        });
        fail();
    } catch (CreationException expected) {
        assertEquals(SubRemoteProvider.class.getName() + " must extend CheckedProvider (and only CheckedProvider)", Iterables.getOnlyElement(expected.getErrorMessages()).getMessage());
    }
}

Example 87 with CreationException

use of com.google.inject.CreationException in project roboguice by roboguice.

the class ThrowingProviderTest method testBindingToNonInterfaceType_Provides.

public void testBindingToNonInterfaceType_Provides() throws RemoteException {
    try {
        Guice.createInjector(new AbstractModule() {

            protected void configure() {
                install(ThrowingProviderBinder.forModule(this));
            }

            @SuppressWarnings("unused")
            @CheckedProvides(MockRemoteProvider.class)
            String foo() {
                return null;
            }
        });
        fail();
    } catch (CreationException expected) {
        assertEquals(MockRemoteProvider.class.getName() + " must be an interface", Iterables.getOnlyElement(expected.getErrorMessages()).getMessage());
    }
}

Example 88 with CreationException

use of com.google.inject.CreationException in project roboguice by roboguice.

the class CheckedProviderTest method testWrongThrowingProviderType.

public void testWrongThrowingProviderType() {
    try {
        Guice.createInjector(new AbstractModule() {

            @Override
            protected void configure() {
                install(ThrowingProviderBinder.forModule(this));
            }

            @SuppressWarnings("unused")
            @CheckedProvides(WrongThrowingProviderType.class)
            String foo() {
                return null;
            }
        });
        fail();
    } catch (CreationException ce) {
        assertEquals(WrongThrowingProviderType.class.getName() + " does not properly extend CheckedProvider, the first type parameter of CheckedProvider " + "(java.lang.String) is not a generic type", Iterables.getOnlyElement(ce.getErrorMessages()).getMessage());
    }
}

Example 89 with CreationException

use of com.google.inject.CreationException in project roboguice by roboguice.

the class CheckedProviderTest method testProviderMethodWithSuperclassExceptionFails.

public void testProviderMethodWithSuperclassExceptionFails() {
    try {
        Guice.createInjector(new AbstractModule() {

            @Override
            protected void configure() {
                install(ThrowingProviderBinder.forModule(this));
            }

            @SuppressWarnings("unused")
            @CheckedProvides(RemoteProvider.class)
            Foo foo() throws IOException {
                return null;
            }
        });
        fail();
    } catch (CreationException ce) {
        assertEquals(IOException.class.getName() + " is not compatible with the exceptions ([" + RemoteException.class + ", " + BindException.class + "]) declared in the CheckedProvider interface (" + RemoteProvider.class.getName() + ")", Iterables.getOnlyElement(ce.getErrorMessages()).getMessage());
    }
}

Example 90 with CreationException

use of com.google.inject.CreationException in project roboguice by roboguice.

the class CheckedProviderTest method testBindingToInterfaceWithExtraMethod_Provides.

public void testBindingToInterfaceWithExtraMethod_Provides() throws Exception {
    try {
        Guice.createInjector(new AbstractModule() {

            @Override
            protected void configure() {
                install(ThrowingProviderBinder.forModule(this));
            }

            @SuppressWarnings("unused")
            @CheckedProvides(RemoteProviderWithExtraMethod.class)
            Foo foo() {
                return null;
            }
        });
        fail();
    } catch (CreationException expected) {
        assertEquals(RemoteProviderWithExtraMethod.class.getName() + " may not declare any new methods, but declared " + RemoteProviderWithExtraMethod.class.getDeclaredMethods()[0].toGenericString(), Iterables.getOnlyElement(expected.getErrorMessages()).getMessage());
    }
}