Akka.Tests.Configuration.ConfigurationSpec.Can_merge_objects C# (CSharp) Method

        public void Can_merge_objects()
        {
            var hocon1 = @"
a {
    b = 123
    c = 456
    d = 789
    sub {
        aa = 123
    }
}
";

            var hocon2 = @"
a {
    c = 999
    e = 888
    sub {
        bb = 456
    }
}
";

            var root1 = Parser.Parse(hocon1,null);
            var root2 = Parser.Parse(hocon2, null);

            var obj1 = root1.Value.GetObject();
            var obj2 = root2.Value.GetObject();
            obj1.Merge(obj2);

            var config = new Config(root1);

            Assert.Equal(123, config.GetInt("a.b"));
            Assert.Equal(456, config.GetInt("a.c"));
            Assert.Equal(789, config.GetInt("a.d"));
            Assert.Equal(888, config.GetInt("a.e"));
            Assert.Equal(888, config.GetInt("a.e"));
            Assert.Equal(123, config.GetInt("a.sub.aa"));
            Assert.Equal(456, config.GetInt("a.sub.bb"));

        }