new org.apache.maven.model.InputLocation(
                            1, 1, new org.apache.maven.model.InputSource(InputSource.of(null, "settings.xml", null))));
            externalProfile.setId("external-profile");
            request.addProfile(externalProfile);
            request.setActiveProfileIds(List.of(externalProfile.getId()));

   *     public static Foo create(String a, String b, int c, boolean d) {
   *       return Foo.builder()
   *           .setA(a)
   *           .setB(b)
   *           .setC(c)
   *           .setD(d)
   *           .build();
   *     }
   *   }
   *
   *   public void testEquals() {
   *     new ClassSanityTester()
   *       .forAllPublicStaticMethods(FooFactoryForTest.class)

            stk.peek().location = "value";
            validator.accept(pa.getValue());
            stk.pop();
            stk.pop();
        });
        root.map(Activation::getJdk).ifPresent(jdk -> {
            stk.push(new ActivationFrame("jdk", Optional.empty()));
            validator.accept(jdk);
            stk.pop();
        });
    }

    private void validate20RawPlugins(