/// <summary>
/// Checks Assembly to see if it has the possibility to contain an ExceptionMappingAttribute. Does this by matching the Version and PublicKeyToken
/// with the current executing assembly.
/// </summary>
/// <param name="assembly"></param>
/// <returns></returns>
private static bool DoesAssemblyQualify(Assembly assembly)
{
if (s_currentAssemblyPublicKeyToken == null || s_currentAssemblyVersion == null)
{
// cache these so we don't have to recompute every time we check an assembly
AssemblyName thisAssemblyName = typeof(WrappedException).GetTypeInfo().Assembly.GetName();
s_currentAssemblyPublicKeyToken = thisAssemblyName.GetPublicKeyToken();
s_currentAssemblyVersion = thisAssemblyName.Version;
}
AssemblyName assemblyName = assembly.GetName();
if (assemblyName.Version.Major != s_currentAssemblyVersion.Major)
{
return(false);
}
byte[] assemblyPublicKeyToken = assemblyName.GetPublicKeyToken();
// Allow the test code public key token as well, because we have an L0 test which declares an exception
// that has ExceptionMappingAttribute.
return(ArrayUtility.Equals(s_currentAssemblyPublicKeyToken, assemblyPublicKeyToken) ||
ArrayUtility.Equals(s_testCodePublicKeyToken, assemblyPublicKeyToken));
}
