AttributeHelper
Provides a platform-independent methods for getting attributes
for use by AttributeConstraint and AttributeExistsConstraint.
using System;
using System.Reflection;
using System.Runtime.CompilerServices;
namespace NUnit.Compatibility
{
public static class AttributeHelper
{
[System.Runtime.CompilerServices.NullableContext(1)]
public static Attribute[] GetCustomAttributes(object actual, Type attributeType, bool inherit)
{
ICustomAttributeProvider customAttributeProvider = actual as ICustomAttributeProvider;
if (customAttributeProvider != null)
return (Attribute[])customAttributeProvider.GetCustomAttributes(attributeType, inherit);
throw new ArgumentException($"""{actual}""", "actual");
}
}
}