ScopeManagerImpl scopeManager = new ScopeManagerImpl(Maven4ScopeManagerConfiguration.INSTANCE);
        session.setScopeManager(scopeManager);
        DependencyGraphTransformer transformer = new ConflictResolver(
                new ConfigurableVersionSelector(), new ManagedScopeSelector(scopeManager),
                new SimpleOptionalitySelector(), new ManagedScopeDeriver(scopeManager));
        transformer =

        String s = new String(new char[] {randomLowSurrogate(random)});
        for (PrimitiveSink sink : sinks) {
          sink.putUnencodedChars(s);
        }
      }
    },
    PUT_STRING_HIGH_SURROGATE() {
      @Override
      void performAction(Random random, Iterable<? extends PrimitiveSink> sinks) {
        String s = new String(new char[] {randomHighSurrogate(random)});

        assertEquals("item1", bean.getItems().get(0));
    }

    @Test
    void testPerformanceWithRepeatedCalls() throws Exception {
        TestBean bean1 = new TestBean();
        TestBean bean2 = new TestBean();
        PlexusConfiguration config = new XmlPlexusConfiguration("test");
        config.setValue("testValue");

        when(evaluator.evaluate("testValue")).thenReturn("testValue");

        int result = cli.doMain(new CliRequest(args, classWorld));
        MessageUtils.systemUninstall();

        return result;
    }

    // TODO need to externalize CliRequest
    public static int doMain(String[] args, ClassWorld classWorld) {
        MavenCli cli = new MavenCli();
        return cli.doMain(new CliRequest(args, classWorld));
    }

    /**

    }

    @Test
    void testEqualsNullSafe() {
        assertNotEquals(null, new Model());

        new Model().equals(new Model());
    }

    @Test
    void testEqualsIdentity() {
        Model thing = new Model();
        assertEquals(thing, thing);
    }

    @Test
    void testToStringNullSafe() {
        assertNotNull(new Model().toString());
    }

    @Test
    void testPropertiesClear() {

        }
        return null
    }

    private static List<Boolean> typeParametersNullabilityOf(CtClass ctClass) {
        NullableClassTypeParametersVisitor visitor = new NullableClassTypeParametersVisitor()
        new ClassReader(byteCodeFrom(ctClass)).accept(visitor, 0)
        return visitor.typeParametersNullability
    }

    static class NullableClassTypeParametersVisitor extends ClassVisitor {

        DefaultRepositoryLayout layout = new DefaultRepositoryLayout();
        ArtifactRepositoryPolicy blah = new ArtifactRepositoryPolicy(
                true, ArtifactRepositoryPolicy.UPDATE_POLICY_ALWAYS, ArtifactRepositoryPolicy.CHECKSUM_POLICY_IGNORE);
        return new MavenArtifactRepository(

  // instance for every unit test.
  MockWebServer server = new MockWebServer();

  // Schedule some responses.
  server.enqueue(new MockResponse.Builder()
      .body("hello, world!")
      .build());
  server.enqueue(new MockResponse.Builder()
      .body("sup, bra?")
      .build());
  server.enqueue(new MockResponse.Builder()
      .body("yo dog")
      .build());

        // This should NOT call setRootLoggerLevel, allowing configuration file to take effect

        MockInvokerRequest invokerRequest = new MockInvokerRequest(false); // not verbose
        MockOptions options = new MockOptions(false); // not quiet
        MockSlf4jConfiguration slf4jConfiguration = new MockSlf4jConfiguration();

        // Simulate the fixed logic from LookupInvoker.prepareLogging()
        Slf4jConfiguration.Level loggerLevel;

                    public String[] baz() { return new String[] {"some"}; }
                }
            """,
            v2 = """
                public class Source {
                    @$nullUnmarkedAnnotationName public String foo() { return "bar"; }
                    public @$nullUnmarkedAnnotationName String[] baz() { return new String[] {"some", null}; }
                }
            """
        ) {