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

Example 96 with CreationException

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

the class ProvidesIntoTest method testProvidesIntoSetWithMapKey.

public void testProvidesIntoSetWithMapKey() {
    Module m = new AbstractModule() {

        @Override
        protected void configure() {
        }

        @ProvidesIntoSet
        @TestEnumKey(TestEnum.A)
        String provideFoo() {
            return "foo";
        }
    };
    try {
        Guice.createInjector(MultibindingsScanner.asModule(), m);
        fail();
    } catch (CreationException ce) {
        assertEquals(1, ce.getErrorMessages().size());
        assertContains(ce.getMessage(), "Found a MapKey annotation on non map binding at " + m.getClass().getName() + ".provideFoo");
    }
}

Example 97 with CreationException

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

the class ProvidesIntoTest method testProvidesIntoOptionalWithMapKey.

public void testProvidesIntoOptionalWithMapKey() {
    Module m = new AbstractModule() {

        @Override
        protected void configure() {
        }

        @ProvidesIntoOptional(Type.ACTUAL)
        @TestEnumKey(TestEnum.A)
        String provideFoo() {
            return "foo";
        }
    };
    try {
        Guice.createInjector(MultibindingsScanner.asModule(), m);
        fail();
    } catch (CreationException ce) {
        assertEquals(1, ce.getErrorMessages().size());
        assertContains(ce.getMessage(), "Found a MapKey annotation on non map binding at " + m.getClass().getName() + ".provideFoo");
    }
}

Example 98 with CreationException

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

the class ProvidesIntoTest method testArrayKeys_unwrapValuesTrue.

public void testArrayKeys_unwrapValuesTrue() {
    Module m = new AbstractModule() {

        @Override
        protected void configure() {
        }

        @ProvidesIntoMap
        @ArrayUnwrappedKey({ 1, 2 })
        String provideFoo() {
            return "foo";
        }
    };
    try {
        Guice.createInjector(MultibindingsScanner.asModule(), m);
        fail();
    } catch (CreationException ce) {
        assertEquals(1, ce.getErrorMessages().size());
        assertContains(ce.getMessage(), "Array types are not allowed in a MapKey with unwrapValue=true: " + ArrayUnwrappedKey.class.getName(), "at " + m.getClass().getName() + ".provideFoo(");
    }
}

Example 99 with CreationException

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

the class ProvidesIntoTest method testProvidesIntoMapWithoutMapKey.

public void testProvidesIntoMapWithoutMapKey() {
    Module m = new AbstractModule() {

        @Override
        protected void configure() {
        }

        @ProvidesIntoMap
        String provideFoo() {
            return "foo";
        }
    };
    try {
        Guice.createInjector(MultibindingsScanner.asModule(), m);
        fail();
    } catch (CreationException ce) {
        assertEquals(1, ce.getErrorMessages().size());
        assertContains(ce.getMessage(), "No MapKey found for map binding at " + m.getClass().getName() + ".provideFoo");
    }
}

Example 100 with CreationException

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

the class ModuleAnnotatedMethodScannerTest method testMoreThanOneClaimedAnnotationFails.

public void testMoreThanOneClaimedAnnotationFails() throws Exception {
    Module module = new AbstractModule() {

        @Override
        protected void configure() {
        }

        @TestProvides
        @TestProvides2
        String foo() {
            return "foo";
        }
    };
    try {
        Guice.createInjector(module, NamedMunger.module());
        fail();
    } catch (CreationException expected) {
        assertEquals(1, expected.getErrorMessages().size());
        assertContains(expected.getMessage(), "More than one annotation claimed by NamedMunger on method " + module.getClass().getName() + ".foo(). Methods can only have " + "one annotation claimed per scanner.");
    }
}