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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using Xunit;
using System;
using System.Text;
using System.Reflection;
using System.Collections;
using System.Collections.Generic;
using System.Collections.ObjectModel;
[assembly: System.Reflection.CustomAttributesTests.Data.Attr(77, name = "AttrSimple")]
[assembly: System.Reflection.CustomAttributesTests.Data.Int32Attr(77, name = "Int32AttrSimple"),
System.Reflection.CustomAttributesTests.Data.Int64Attr((Int64)77, name = "Int64AttrSimple"),
System.Reflection.CustomAttributesTests.Data.StringAttr("hello", name = "StringAttrSimple"),
System.Reflection.CustomAttributesTests.Data.EnumAttr(System.Reflection.CustomAttributesTests.Data.MyColorEnum.RED, name = "EnumAttrSimple"),
System.Reflection.CustomAttributesTests.Data.TypeAttr(typeof(Object), name = "TypeAttrSimple")]
[assembly: System.Runtime.CompilerServices.CompilationRelaxationsAttribute((Int32)8)]
[assembly: System.Diagnostics.Debuggable((System.Diagnostics.DebuggableAttribute.DebuggingModes)263)]
[assembly: System.CLSCompliant(false)]
namespace System.Reflection.Tests
{
public class AssemblyCustomAttributeTest
{
//Test for custom Attribute of type Int32AttrSimple
[Fact]
public void Test_Int32AttrSimple()
{
Type attrType = typeof(System.Reflection.CustomAttributesTests.Data.Int32Attr);
string attrstr = "[System.Reflection.CustomAttributesTests.Data.Int32Attr((Int32)77, name = \"Int32AttrSimple\")]";
VerifyCustomAttribute(attrType, attrstr);
}
//Test for custom Attribute of Type Int64Attr
[Fact]
public void Test_Int64Attr()
{
Type attrType = typeof(System.Reflection.CustomAttributesTests.Data.Int64Attr);
string attrstr = "[System.Reflection.CustomAttributesTests.Data.Int64Attr((Int64)77, name = \"Int64AttrSimple\")]";
VerifyCustomAttribute(attrType, attrstr);
}
//Test for custom Attribute of TypeStringAttr
[Fact]
public void Test_StringAttr()
{
Type attrType = typeof(System.Reflection.CustomAttributesTests.Data.StringAttr);
string attrstr = "[System.Reflection.CustomAttributesTests.Data.StringAttr(\"hello\", name = \"StringAttrSimple\")]";
VerifyCustomAttribute(attrType, attrstr);
}
//Test for custom Attribute of type EnumAttr
[Fact]
public void Test_EnumAttr()
{
Type attrType = typeof(System.Reflection.CustomAttributesTests.Data.EnumAttr);
string attrstr = "[System.Reflection.CustomAttributesTests.Data.EnumAttr((System.Reflection.CustomAttributesTests.Data.MyColorEnum)1, name = \"EnumAttrSimple\")]";
VerifyCustomAttribute(attrType, attrstr);
}
//Test for custom Attribute of type TypeAttr
[Fact]
public void Test_TypeAttr()
{
Type attrType = typeof(System.Reflection.CustomAttributesTests.Data.TypeAttr);
string attrstr = "[System.Reflection.CustomAttributesTests.Data.TypeAttr(typeof(System.Object), name = \"TypeAttrSimple\")]";
VerifyCustomAttribute(attrType, attrstr);
}
//Test for custom Attribute of Type CompilationRelaxationsAttribute
[Fact]
public void Test_CompilationRelaxationsAttr()
{
Type attrType = typeof(System.Runtime.CompilerServices.CompilationRelaxationsAttribute);
string attrstr = "[System.Runtime.CompilerServices.CompilationRelaxationsAttribute((Int32)8)]";
VerifyCustomAttribute(attrType, attrstr);
}
//Test for custom Attribute of Type AssemblyTitleAttribute
[Fact]
public void Test_AssemblyIdentityAttr()
{
Type attrType = typeof(System.Reflection.AssemblyTitleAttribute);
string attrstr = "[System.Reflection.AssemblyTitleAttribute(\"System.Reflection.Tests\")]";
VerifyCustomAttribute(attrType, attrstr);
}
//Test for custom Attribute of Type AssemblyDescriptionAttribute
[Fact]
public void Test_AssemblyDescriptionAttribute()
{
Type attrType = typeof(System.Reflection.AssemblyDescriptionAttribute);
string attrstr = "[System.Reflection.AssemblyDescriptionAttribute(\"System.Reflection.Tests\")]";
VerifyCustomAttribute(attrType, attrstr);
}
//Test for custom Attribute of Type AssemblyCompanyAttribute
[Fact]
public void Test_AssemblyCompanyAttribute()
{
Type attrType = typeof(System.Reflection.AssemblyCompanyAttribute);
string attrstr = "[System.Reflection.AssemblyCompanyAttribute(\"Microsoft Corporation\")]";
VerifyCustomAttribute(attrType, attrstr);
}
//Test for custom Attribute of Type CLSCompliantAttribute
[Fact]
public void Test_CLSCompliantAttribute()
{
Type attrType = typeof(System.CLSCompliantAttribute);
string attrstr = "[System.CLSCompliantAttribute((Boolean)True)]";
VerifyCustomAttribute(attrType, attrstr);
}
//Test for custom Attribute of Type DebuggableAttribute
[Fact]
public void Test_DebuggableAttribute()
{
Type attrType = typeof(System.Diagnostics.DebuggableAttribute);
string attrstr = "[System.Diagnostics.DebuggableAttribute((System.Diagnostics.DebuggableAttribute+DebuggingModes)263)]";
VerifyCustomAttribute(attrType, attrstr);
}
//Test for custom Attribute of type Attribute
[Fact]
public void Test_SimpleAttribute()
{
Type attrType = typeof(System.Reflection.CustomAttributesTests.Data.Attr);
string attrstr = "[System.Reflection.CustomAttributesTests.Data.Attr((Int32)77, name = \"AttrSimple\")]";
VerifyCustomAttribute(attrType, attrstr);
}
private static void VerifyCustomAttribute(Type type, String attributeStr)
{
Assembly asm = GetExecutingAssembly();
IEnumerator<CustomAttributeData> customAttrs = asm.CustomAttributes.GetEnumerator();
CustomAttributeData current = null;
bool result = false;
while (customAttrs.MoveNext())
{
current = customAttrs.Current;
if (current.AttributeType.Equals(type))
{
result = true;
break;
}
}
Assert.True(result, string.Format("Did not find custom attribute of type {0} ", type));
result = false;
// Also double check that we can get these values via ICustomAttributeProvider
ICustomAttributeProvider prov = asm as ICustomAttributeProvider;
Assert.NotNull(prov.GetCustomAttributes(type, false));
Assert.Equal(1, prov.GetCustomAttributes(type, false).Length);
Assert.True(prov.IsDefined(type, false));
// Check that there exists a custom attribute with the same type.
object[] atrs = prov.GetCustomAttributes(false);
for (int i = 0; i < atrs.Length; i++)
{
if (atrs[i].GetType().Equals(type))
{
result = true;
break;
}
}
Assert.True(result, string.Format("Did not find custom attribute of type {0} ", type));
}
public static Assembly GetExecutingAssembly()
{
Assembly asm = null;
Type t = typeof(AssemblyCustomAttributeTest);
TypeInfo ti = t.GetTypeInfo();
asm = ti.Assembly;
return asm;
}
}
}
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