From aab448f2cd2d84c12b2111ce125457490740577f Mon Sep 17 00:00:00 2001
From: Andreas Motl <andreas.motl@crate.io>
Date: Tue, 16 Jan 2024 02:22:11 +0100
Subject: [PATCH] Types: Accept marshalling `datetime.date` values on
 `DateTime` fields

The test suite of `meltano-tap-cratedb`, derived from the corresponding
PostgreSQL adapter, will supply `dt.date` objects. Without this patch,
those will otherwise fail on this routine.
---
 src/sqlalchemy_cratedb/dialect.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/sqlalchemy_cratedb/dialect.py b/src/sqlalchemy_cratedb/dialect.py
index 79ea3a3..1e7aefd 100644
--- a/src/sqlalchemy_cratedb/dialect.py
+++ b/src/sqlalchemy_cratedb/dialect.py
@@ -114,10 +114,10 @@ class DateTime(sqltypes.DateTime):
 
     def bind_processor(self, dialect):
         def process(value):
-            if value is not None:
-                assert isinstance(value, datetime)
+            if isinstance(value, (datetime, date)):
                 return value.strftime('%Y-%m-%dT%H:%M:%S.%fZ')
-            return value
+            else:
+                return value
         return process
 
     def result_processor(self, dialect, coltype):