From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Sat, 18 Jul 2026 18:50:16 +0000 (-0400)
Subject: test suite adjustments
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=13cbc1af77e11c908ddd798be6941e995356e1a1;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

test suite adjustments

* add skip for psycopg that's similar to asyncpg
* extend thread timeout on lambda concurrency test

Change-Id: Ie2ad3970c84339440dab3cae29029523fbef0c33
---

diff --git a/test/orm/test_deprecations.py b/test/orm/test_deprecations.py
index d70364c4d5..909dfc26fd 100644
--- a/test/orm/test_deprecations.py
+++ b/test/orm/test_deprecations.py
@@ -1236,6 +1236,19 @@ class MixedEntitiesTest(QueryTest, AssertsCompiledSQL):
         'ERROR:  column "users.name" must appear in the GROUP BY clause'
         " or be used in an aggregate function",
     )
+    @testing.fails_on(
+        "postgresql+psycopg",
+        "psycopg3 uses server-side cursors (via yield_per) which send the "
+        "query to PostgreSQL with distinct positional parameters per "
+        "expression occurrence; PostgreSQL cannot determine that the LIKE "
+        "expression in SELECT and GROUP BY are equivalent.  Fails with "
+        'ERROR:  column "users.name" must appear in the GROUP BY clause'
+        " or be used in an aggregate function",
+    )
+    @testing.fails_on(
+        "postgresql+psycopg_async",
+        "same issue as postgresql+psycopg",
+    )
     def test_values_with_boolean_selects(self):
         """Tests a values clause that works with select boolean
         evaluations"""
diff --git a/test/sql/test_lambdas.py b/test/sql/test_lambdas.py
index e327bf9790..220e46f7ad 100644
--- a/test/sql/test_lambdas.py
+++ b/test/sql/test_lambdas.py
@@ -2243,7 +2243,7 @@ def generate_lambda_stmt(wanted):
         for thread in threads:
             thread.start()
         for thread in threads:
-            thread.join(timeout=10)
+            thread.join(timeout=20)
         for conn in conns:
             conn.close()