type.arrayDimensions = 2
        type.setVarargs()

        expect:
        type.signature == 'org.gradle.SomeType[][]...'
    }

    def formatsSignatureForParameterizedType() {
        type.addTypeArg(new TypeMetaData('Type1'))
        type.addTypeArg(new TypeMetaData('Type2'))

        expect:
        type.signature == 'org.gradle.SomeType<Type1, Type2>'
    }