From b5d9b98ec50c56e62cfcd0393c7fb85a917f0057 Mon Sep 17 00:00:00 2001
From: Petr Pucil <petr.pucil@seznam.cz>
Date: Mon, 19 Aug 2024 19:19:21 +0200
Subject: [PATCH] Add ValidationNotInEnumError

See https://github.com/kaitai-io/kaitai_struct/issues/435#issuecomment-389597122
---
 kaitaistruct.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/kaitaistruct.py b/kaitaistruct.py
index 4f72e40..8905ac6 100644
--- a/kaitaistruct.py
+++ b/kaitaistruct.py
@@ -906,6 +906,15 @@ def __init__(self, actual, io, src_path):
         self.actual = actual
 
 
+class ValidationNotInEnumError(ValidationFailedError):
+    """Signals validation failure: we required "actual" value to be in
+    the enum, but it turned out that it's not.
+    """
+    def __init__(self, actual, io, src_path):
+        super(ValidationNotInEnumError, self).__init__("not in the enum, got %s" % (repr(actual)), io, src_path)
+        self.actual = actual
+
+
 class ValidationExprError(ValidationFailedError):
     """Signals validation failure: we required "actual" value to match
     the expression, but it turned out that it doesn't.