}
            ''',
            'com.acme.B': '''
                package com.acme;
                public class B extends A {
                    public static void STATIC_IN_B() {}
                    public void foo() {}
                }
            '''
        )

        when:
        def clazzA = api.classes['com.acme.A']
        def clazzB = api.classes['com.acme.B']