From 17bfa0ee422f47325ebb6ff0489785aba40cd993 Mon Sep 17 00:00:00 2001
From: Arun Sharma <arun@sharma-home.net>
Date: Tue, 1 Sep 2026 09:08:56 -0700
Subject: [PATCH] Update test expectation due to #872

---
 delta/test/test_files/delta.test     | 4 +++-
 iceberg/test/test_files/iceberg.test | 6 ++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/delta/test/test_files/delta.test b/delta/test/test_files/delta.test
index ac417984..4002a824 100644
--- a/delta/test/test_files/delta.test
+++ b/delta/test/test_files/delta.test
@@ -40,10 +40,12 @@ Alice|[52,24,31]|True|2020-05-17 00:00:00|{age: 25, gender: female}
 Bob|[15,66,72]|False|2011-03-22 00:00:00|{age: 22, gender: male}
 Carol|[29,24,11]||2001-04-15 00:00:00|{age: 33, gender: female}
 
+# Core binder passes the source through verbatim for extension-provided formats, so the
+# error for a non-existent table path now comes from the Delta scan itself.
 -LOG InvalidDeltaPath
 -STATEMENT LOAD FROM '${LBUG_ROOT_DIRECTORY}/student'(file_format='delta') RETURN *
 ---- error
-Binder exception: No file found that matches the pattern: ${LBUG_ROOT_DIRECTORY}/student.
+IO Error: Hit DeltaKernel FFI error (from: While trying to read from delta table: '${LBUG_ROOT_DIRECTORY}/student'): Hit error: 2 (Generic) with message (Not a Delta table: {})
 
 -LOG InvalidDeltaTable
 -STATEMENT LOAD FROM '${LBUG_ROOT_DIRECTORY}/src' (file_format='delta') RETURN *
diff --git a/iceberg/test/test_files/iceberg.test b/iceberg/test/test_files/iceberg.test
index a0ed3279..f68be972 100644
--- a/iceberg/test/test_files/iceberg.test
+++ b/iceberg/test/test_files/iceberg.test
@@ -50,10 +50,12 @@ Yale|6|190.700000
 #Bob|[15,66,72]|False|2011-03-22 00:00:00|{age: 22, gender: male}
 #Carol|[29,24,11]||2001-04-15 00:00:00|{age: 33, gender: female}
 
+# Core binder passes the source through verbatim for extension-provided formats, so the
+# error for a non-existent table path now comes from the Iceberg scan itself.
 -LOG InvalidIcebergPath
 -STATEMENT LOAD FROM '${LBUG_ROOT_DIRECTORY}/student' (file_format='iceberg', allow_moved_paths=true) RETURN *
----- error
-Binder exception: No file found that matches the pattern: ${LBUG_ROOT_DIRECTORY}/student.
+---- error(regex)
+IO Error: Cannot open file ".*": (The system cannot find the path specified.*|No such file or directory)
 
 -LOG InvalidIcebergTable
 -STATEMENT LOAD FROM '${LBUG_ROOT_DIRECTORY}/src' (file_format='iceberg', allow_moved_paths=true) RETURN *