public MethodBuilder addArguments(List<? extends ArgumentConfig> arguments) {
        if (this.arguments == null) {
            this.arguments = new ArrayList<>();
        }
        this.arguments.addAll(arguments);
        return getThis();
    }
@Test
    void addArguments() {
        ArgumentConfig argument = new ArgumentConfig();
        MethodBuilder builder = MethodBuilder.newBuilder();
        builder.addArguments(Collections.singletonList(argument));
        Assertions.assertTrue(builder.build().getArguments().contains(argument));
        Assertions.assertEquals(1, builder.build().getArguments().size());
    }