public void testMethodOption() throws Exception {
class A {
@Command
public void main(@Option(names = "o") String o) {}
}
CommandDescriptor<Instance<A>> cmd = CommandFactory.DEFAULT.create(A.class);
//
Tester<A> tester = new Tester<A>(cmd, "-o");
tester.assertOption("o");
tester.assertEnd(Event.Stop.Done.class, 2);
tester = new Tester<A>(cmd, "-o a");
tester.assertOption("o", "a");
tester.assertEnd(Event.Stop.Done.class, 4);
tester = new Tester<A>(cmd, "-o a b");
tester.assertOption("o", "a");
tester.assertSeparator();
tester.assertEnd(Event.Stop.Unresolved.TooManyArguments.class, 5);
}
public void testMethodOptionList() throws Exception {
class A {
@Command
public void main(@Option(names = "o") List<String> o) {}
}
CommandDescriptor<Instance<A>> cmd = CommandFactory.DEFAULT.create(A.class);
//
Tester<A> tester = new Tester<A>(cmd, "-o");
tester.assertOption("o");
tester.assertEnd(Event.Stop.Done.class, 2);
tester = new Tester<A>(cmd, "-o a");
tester.assertOption("o", "a");
tester.assertEnd(Event.Stop.Done.class, 4);
tester = new Tester<A>(cmd, "-o a -o b");
tester.assertOption("o", "a");
tester.assertSeparator();
tester.assertOption("o", "b");
tester.assertEnd(Event.Stop.Done.class, 9);
}
public void testImplicitSubordinateOption() throws Exception {
class A {
@Command
public void main(@Option(names = "o") String o) {}
}
CommandDescriptor<Instance<A>> cmd = CommandFactory.DEFAULT.create(A.class);
//
Tester<A> tester = new Tester<A>(cmd, "-o foo");
tester.assertOption("o", "foo");
tester.assertEnd(Event.Stop.Done.class, 6);
}
