public void testOneArgToString() {
final Constructor constructor = new Constructor(NO_COMMENTS, "Foo", list(
new Arg(Util.<ArgModifier>list(), _Ref(_ClassType("Integer", Util.<RefType>list())), "um")
));
final StringSink sink = new StringSink("test");
try {
emitter.emitToString(sink, " ", constructor);
} finally {
sink.close();
}
assertEquals(ONE_ARG_TO_STRING, sink.result());
}