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// Copyright (c) .NET Foundation and contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
using System;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Mono.Linker.Tests.Cases.Expectations.Assertions;
namespace Mono.Linker.Tests.Cases.RequiresCapability
{
[SkipKeptItemsValidation]
[ExpectedNoWarnings]
class RequiresOnAttribute
{
public static void Main ()
{
TestRequiresOnAttributeOnGenericParameter ();
new TypeWithAttributeWhichRequires ();
MethodWithAttributeWhichRequires ();
_fieldWithAttributeWhichRequires = 0;
PropertyWithAttributeWhichRequires = false;
TestMethodWhichRequiresWithAttributeWhichRequires ();
}
class AttributeWhichRequiresAttribute : Attribute
{
[RequiresUnreferencedCode ("Message for --AttributeWhichRequiresAttribute.ctor--")]
[RequiresAssemblyFiles ("Message for --AttributeWhichRequiresAttribute.ctor--")]
[RequiresDynamicCode ("Message for --AttributeWhichRequiresAttribute.ctor--")]
public AttributeWhichRequiresAttribute ()
{
}
}
class AttributeWhichRequiresOnPropertyAttribute : Attribute
{
public AttributeWhichRequiresOnPropertyAttribute ()
{
}
public bool PropertyWhichRequires {
get => false;
[RequiresUnreferencedCode ("--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--")]
[RequiresAssemblyFiles ("--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--")]
[RequiresDynamicCode ("--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--")]
set { }
}
}
[ExpectedWarning ("IL2026", "--AttributeWhichRequiresAttribute.ctor--")]
[ExpectedWarning ("IL3002", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL3050", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
class GenericTypeWithAttributedParameter<[AttributeWhichRequires] T>
{
public static void TestMethod () { }
}
[ExpectedWarning ("IL2026", "--AttributeWhichRequiresAttribute.ctor--")]
[ExpectedWarning ("IL3002", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL3050", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
static void GenericMethodWithAttributedParameter<[AttributeWhichRequires] T> () { }
static void TestRequiresOnAttributeOnGenericParameter ()
{
GenericTypeWithAttributedParameter<int>.TestMethod ();
GenericMethodWithAttributedParameter<int> ();
}
[ExpectedWarning ("IL2026", "--AttributeWhichRequiresAttribute.ctor--")]
[ExpectedWarning ("IL3002", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL3050", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL2026", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--")]
[ExpectedWarning ("IL3002", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL3050", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--", ProducedBy = ProducedBy.Analyzer)]
[AttributeWhichRequires]
[AttributeWhichRequiresOnProperty (PropertyWhichRequires = true)]
class TypeWithAttributeWhichRequires
{
}
[ExpectedWarning ("IL2026", "--AttributeWhichRequiresAttribute.ctor--")]
[ExpectedWarning ("IL3002", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL3050", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL2026", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--")]
[ExpectedWarning ("IL3002", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL3050", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--", ProducedBy = ProducedBy.Analyzer)]
[AttributeWhichRequires]
[AttributeWhichRequiresOnProperty (PropertyWhichRequires = true)]
static void MethodWithAttributeWhichRequires () { }
[ExpectedWarning ("IL2026", "--AttributeWhichRequiresAttribute.ctor--")]
[ExpectedWarning ("IL3002", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL3050", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL2026", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--")]
[ExpectedWarning ("IL3002", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL3050", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--", ProducedBy = ProducedBy.Analyzer)]
[AttributeWhichRequires]
[AttributeWhichRequiresOnProperty (PropertyWhichRequires = true)]
static int _fieldWithAttributeWhichRequires;
[ExpectedWarning ("IL2026", "--AttributeWhichRequiresAttribute.ctor--")]
[ExpectedWarning ("IL3002", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL3050", "--AttributeWhichRequiresAttribute.ctor--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL2026", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--")]
[ExpectedWarning ("IL3002", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL3050", "--AttributeWhichRequiresOnPropertyAttribute.PropertyWhichRequires--", ProducedBy = ProducedBy.Analyzer)]
[AttributeWhichRequires]
[AttributeWhichRequiresOnProperty (PropertyWhichRequires = true)]
static bool PropertyWithAttributeWhichRequires { get; set; }
[AttributeWhichRequires]
[AttributeWhichRequiresOnProperty (PropertyWhichRequires = true)]
[RequiresUnreferencedCode ("--MethodWhichRequiresWithAttributeWhichRequires--")]
[RequiresAssemblyFiles ("--MethodWhichRequiresWithAttributeWhichRequires--")]
[RequiresDynamicCode ("--MethodWhichRequiresWithAttributeWhichRequires--")]
static void MethodWhichRequiresWithAttributeWhichRequires () { }
[ExpectedWarning ("IL2026", "--MethodWhichRequiresWithAttributeWhichRequires--")]
[ExpectedWarning ("IL3002", "--MethodWhichRequiresWithAttributeWhichRequires--", ProducedBy = ProducedBy.Analyzer)]
[ExpectedWarning ("IL3050", "--MethodWhichRequiresWithAttributeWhichRequires--", ProducedBy = ProducedBy.Analyzer)]
static void TestMethodWhichRequiresWithAttributeWhichRequires ()
{
MethodWhichRequiresWithAttributeWhichRequires ();
}
}
}
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