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using System;
using Mono.Linker.Tests.Cases.Expectations.Assertions;
using Mono.Linker.Tests.Cases.Expectations.Metadata;
namespace Mono.Linker.Tests.Cases.Attributes.OnlyKeepUsed {
[SetupLinkerArgument ("--used-attrs-only", "true")]
class AttributeUsedByAttributeIsKept {
static void Main ()
{
var jar = new Jar ();
jar.SomeMethod ();
}
[Foo]
[Bar]
[Kar]
[NotUsed]
[Kept]
[KeptMember (".ctor()")]
[KeptAttributeAttribute (typeof(FooAttribute))]
[KeptAttributeAttribute (typeof(BarAttribute))]
[KeptAttributeAttribute (typeof(KarAttribute))]
class Jar {
[Kept]
public void SomeMethod ()
{
var attr = typeof (Jar).GetCustomAttributes (typeof (FooAttribute), false) [0];
var asFooAttr = (FooAttribute) attr;
asFooAttr.MethodWeWillCall ();
}
}
[Kept]
[KeptBaseType (typeof(Attribute))]
class FooAttribute : Attribute {
[Kept]
public FooAttribute ()
{
// This ctor should be marked lazy. So let's use another attribute type here which should then trigger that attribute
// to be marked
var str = typeof (BarAttribute).ToString ();
MethodsUsedFromLateMarking.Method1 ();
}
[Foo]
[Bar]
[Kar]
[NotUsed]
[Kept]
[KeptAttributeAttribute (typeof (FooAttribute))]
[KeptAttributeAttribute (typeof (BarAttribute))]
[KeptAttributeAttribute (typeof (KarAttribute))]
public void MethodWeWillCall ()
{
}
}
[Kept]
[KeptBaseType (typeof(Attribute))]
class BarAttribute : Attribute {
[Kept]
public BarAttribute ()
{
// Let's do this one more time to make sure we catch everything
var str = typeof (KarAttribute).ToString ();
MethodsUsedFromLateMarking.Method2 ();
}
}
[Kept]
[KeptBaseType (typeof (Attribute))]
class KarAttribute : Attribute {
[Kept]
public KarAttribute ()
{
MethodsUsedFromLateMarking.Method3 ();
}
}
class NotUsedAttribute : Attribute {
}
[Kept]
static class MethodsUsedFromLateMarking {
[Kept]
public static void Method1 ()
{
}
[Kept]
public static void Method2 ()
{
}
[Kept]
public static void Method3 ()
{
}
}
}
}
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