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Imported Upstream version 5.20.0.180

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Former-commit-id: ff953ca879339fe1e1211f7220f563e1342e66cb
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-02-04 20:11:37 +00:00
parent 0e2d47d1c8
commit 0510252385
3360 changed files with 83827 additions and 39243 deletions
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44
mcs/class/corlib/Test/System.Reflection/FieldInfoTest.cs
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@ -29,6 +29,7 @@
//
using System;
using System.Globalization;
using System.Threading;
using System.Reflection;
#if !MONOTOUCH && !FULL_AOT_RUNTIME
@ -224,6 +225,14 @@ namespace MonoTests.System.Reflection
Assert.AreEqual (typeof (ObsoleteAttribute), attrs [0].GetType (), "#D10");
}
[Test]
public void MetadataToken ()
{
Type type = typeof (FieldInfoTest);
FieldInfo field = type.GetField ("i");
Assert.IsTrue ((int)field.MetadataToken > 0);
}
[Test] // GetFieldFromHandle (RuntimeFieldHandle)
public void GetFieldFromHandle1_Handle_Zero ()
{
@ -1455,6 +1464,41 @@ namespace MonoTests.System.Reflection
public const FieldInfoTest object_field = null;
public int non_const_field;
class FieldInfoWrapper : FieldInfo
{
private FieldInfo fieldInfo;
public FieldInfoWrapper (FieldInfo fieldInfo)
{
this.fieldInfo = fieldInfo;
}
public override FieldAttributes Attributes => fieldInfo.Attributes;
public override Type DeclaringType => fieldInfo.DeclaringType;
public override RuntimeFieldHandle FieldHandle => fieldInfo.FieldHandle;
public override Type FieldType => fieldInfo.FieldType;
public override string Name => fieldInfo.Name;
public override Type ReflectedType => fieldInfo.ReflectedType;
public override object[] GetCustomAttributes (bool inherit) => fieldInfo.GetCustomAttributes (inherit);
public override object[] GetCustomAttributes (Type attributeType, bool inherit) => fieldInfo.GetCustomAttributes (attributeType, inherit);
public override object GetValue (object obj) => fieldInfo.GetValue (obj);
public override bool IsDefined (Type attributeType, bool inherit) => fieldInfo.IsDefined (attributeType, inherit);
public override void SetValue (object obj, object value, BindingFlags invokeAttr, Binder binder, CultureInfo culture) =>
fieldInfo.SetValue (obj, value, invokeAttr, binder, culture);
}
[Test]
public void CustomFieldInfo ()
{
var fieldInfoWrapper = new FieldInfoWrapper (GetType ().GetField (nameof (non_const_field)));
MethodInfo method = typeof (FieldInfoWrapper).GetMethod ("GetFieldOffset", BindingFlags.NonPublic | BindingFlags.Instance);
Assert.IsNotNull (method);
Assert.IsTrue (method.IsVirtual);
var ex = Assert.Catch<Exception> (() => method.Invoke (fieldInfoWrapper, new object[] {}));
Assert.IsTrue (ex.InnerException is SystemException);
}
}
// We do not refernece the field, that is expected