Getting static PropertyInfo .Net "Core" 4.5 - microsoft-metro

Question

How can I get the PropertyInfo's of all the static properties, with FlattenHierachy in the new for-apps .Net profile?
I want this code, but for App-.Net:
const BindingFlags bindingFlags = BindingFlags.Public | BindingFlags.Static | BindingFlags.FlattenHierarchy;
return type.GetProperties(bindingFlags);

Answer 1

All these tests are passing on Win8 RTM/.Net Core 4.5.
namespace Automatonymous.Tests
{
using System;
using System.Collections.Generic;
using System.Linq;
using NUnit.Framework;
using System.Reflection;
class SuperTarget
{
public static string StaticProp { get; set; }
public string InstanceProp { get; set; }
}
class SubTarget
: SuperTarget
{
public string AnotherProp { get; private set; }
}
class PrivateStatics
: SuperTarget
{
static string CanWeGetPrivates { get; set; }
}
class StaticsNoGetter
: SuperTarget
{
public static string ZupMan { set; private get; }
}
[TestFixture]
public class when_getting_static_properties
{
[Test]
public void can_get_property_on_stand_alone_class()
{
var props = GetAllStaticProperties(typeof(SuperTarget));
Assert.That(props.Count(), Is.EqualTo(1));
Assert.That(props.First().Name, Is.EqualTo("StaticProp"));
}
[Test]
public void can_get_single_property_on_super_from_sub()
{
var props = GetAllStaticProperties(typeof(SubTarget));
Assert.That(props.Count(), Is.EqualTo(1));
Assert.That(props.First().Name, Is.EqualTo("StaticProp"));
}
[Test]
public void can_get_private_static_properties()
{
var props = GetAllStaticProperties(typeof(PrivateStatics));
Assert.That(props.Count(), Is.EqualTo(2));
var names = props.Select(x => x.Name);
CollectionAssert.Contains(names, "CanWeGetPrivates");
CollectionAssert.Contains(names, "StaticProp");
}
[Test]
public void can_get_even_with_private_getter()
{
var props = GetAllStaticProperties(typeof(StaticsNoGetter));
Assert.That(props.Count(), Is.EqualTo(2));
var names = props.Select(x => x.Name);
CollectionAssert.Contains(names, "ZupMan");
CollectionAssert.Contains(names, "StaticProp");
}
[Test]
public void can_get_with_no_hierarchy()
{
var props = GetAllStaticProperties(typeof(StaticsNoGetter), false);
Assert.That(props.Count(), Is.EqualTo(1));
Assert.That(props.First().Name, Is.EqualTo("ZupMan"));
}
static IEnumerable<PropertyInfo> GetAllStaticProperties(Type type,
bool flattenHierachy = true)
{
var info = type.GetTypeInfo();
if (info.BaseType != null && flattenHierachy)
foreach (var prop in GetAllStaticProperties(info.BaseType, true))
yield return prop;
var props = info.DeclaredMethods
.Where(x => x.IsSpecialName && x.Name.StartsWith("get_") && x.IsStatic)
.Select(x => info.GetDeclaredProperty(x.Name.Substring("get_".Length)));
foreach (var propertyInfo in props)
yield return propertyInfo;
}
}
}