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Imported Upstream version 5.18.0.142

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Former-commit-id: 7467d4b717762eeaf652d77f1486dd11ffb1ff1f
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Xamarin Public Jenkins (auto-signing)
2018-10-09 08:20:59 +00:00
parent e52655b4dc
commit 0abdbe5a7d
1547 changed files with 93792 additions and 47893 deletions
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73
mcs/class/corlib/Test/System.Reflection/CustomAttributeDataTest.cs
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@ -31,6 +31,7 @@ using NUnit.Framework;
using System;
using System.Reflection;
using System.Collections.Generic;
using System.Runtime.InteropServices;
namespace MonoTests.System.Reflection
{
@ -42,10 +43,24 @@ namespace MonoTests.System.Reflection
[TestFixture]
public class CustomAttributeDataTest
{
[MarshalAs (UnmanagedType.LPStr)]
[NonSerialized]
public string fieldDecoratedWithPseudoCustomAttributes = "test";
[Attr (new byte [] { 1, 2 })]
public void MethodWithAttr () {
}
public void MethodWithParamDecoratedWithPseudoCustomAttributes ([Optional, In, Out, MarshalAs (UnmanagedType.LPStr)] String s)
{
}
[return: MarshalAs (UnmanagedType.LPStr)]
public string MethodWithReturnValueDecoratedWithMarshalAs ()
{
return "test";
}
[Test]
[Category ("MobileNotWorking")] // #10263
public void Arrays () {
@ -60,5 +75,63 @@ namespace MonoTests.System.Reflection
Assert.AreEqual (typeof (byte), arr [1].ArgumentType);
Assert.AreEqual (2, arr [1].Value);
}
[Test]
public void ParameterIncludesPseudoCustomAttributesData ()
{
var methodInfo = typeof (CustomAttributeDataTest).GetMethod ("MethodWithParamDecoratedWithPseudoCustomAttributes");
var paramInfo = methodInfo.GetParameters () [0];
var customAttributesData = CustomAttributeData.GetCustomAttributes (paramInfo);
Assert.AreEqual (4, customAttributesData.Count);
var inAttributeData = customAttributesData [0];
var optionalAttributeData = customAttributesData [1];
var outAttributeData = customAttributesData [2];
var marshalAsAttributeData = customAttributesData [3];
var marshalAsAttributeCtorArg = marshalAsAttributeData.ConstructorArguments [0];
Assert.AreEqual (typeof (InAttribute), inAttributeData.AttributeType);
Assert.AreEqual (typeof (OptionalAttribute), optionalAttributeData.AttributeType);
Assert.AreEqual (typeof (OutAttribute), outAttributeData.AttributeType);
Assert.AreEqual (typeof (MarshalAsAttribute), marshalAsAttributeData.AttributeType);
Assert.AreEqual (typeof (UnmanagedType), marshalAsAttributeCtorArg.ArgumentType);
Assert.AreEqual (UnmanagedType.LPStr, marshalAsAttributeCtorArg.Value);
}
[Test]
public void FieldIncludesPseudoCustomAttributesData ()
{
var fieldInfo = typeof (CustomAttributeDataTest).GetField ("fieldDecoratedWithPseudoCustomAttributes");
var customAttributesData = CustomAttributeData.GetCustomAttributes (fieldInfo);
Assert.AreEqual (2, customAttributesData.Count);
var nonSerializedAttributeData = customAttributesData [0];
var marshalAsAttributeData = customAttributesData [1];
var marshalAsAttributeDataCtorArg = marshalAsAttributeData.ConstructorArguments [0];
Assert.AreEqual (typeof (NonSerializedAttribute), nonSerializedAttributeData.AttributeType);
Assert.AreEqual (typeof (MarshalAsAttribute), marshalAsAttributeData.AttributeType);
Assert.AreEqual (typeof (UnmanagedType), marshalAsAttributeDataCtorArg.ArgumentType);
Assert.AreEqual (UnmanagedType.LPStr, marshalAsAttributeDataCtorArg.Value);
}
[Test]
public void MethodIncludesMarshalAsAttributeData ()
{
var methodInfo = typeof (CustomAttributeDataTest).GetMethod ("MethodWithReturnValueDecoratedWithMarshalAs");
var paramInfo = (ParameterInfo)methodInfo.ReturnTypeCustomAttributes;
var customAttributesData = CustomAttributeData.GetCustomAttributes (paramInfo);
var marshalAsAttributeData = customAttributesData [0];
var ctorArg = marshalAsAttributeData.ConstructorArguments [0];
Assert.AreEqual (1, customAttributesData.Count);
Assert.AreEqual (typeof (MarshalAsAttribute), marshalAsAttributeData.AttributeType);
Assert.AreEqual (typeof (UnmanagedType), ctorArg.ArgumentType);
Assert.AreEqual (UnmanagedType.LPStr, ctorArg.Value);
}
}
}