Adding a test case for named args in QAIngredient

tests/test_multi_table_blendsql.py

@@ -300,6 +300,42 @@ def test_cte_qa_multi_exec(db, ingredients):
     # assert smoothie.meta.num_values_passed == passed_to_ingredient.values[0].item()
 
 
+def test_cte_qa_named_multi_exec(db, ingredients):
+    blendsql = """
+   {{
+        get_table_size(
+            question='Table size?',
+            context=(
+                WITH a AS (
+                    SELECT * FROM (SELECT DISTINCT * FROM portfolio) as w 
+                        WHERE {{starts_with('F', 'w::Symbol')}} = TRUE
+                ) SELECT * FROM a WHERE LENGTH(a.Symbol) > 2
+            )
+        )
+    }}
+    """
+    sql = """
+    WITH a AS (
+        SELECT * FROM (SELECT DISTINCT * FROM portfolio) as w
+            WHERE w.Symbol LIKE 'F%'
+    ) SELECT COUNT(*) FROM a WHERE LENGTH(a.Symbol) > 2
+    """
+    smoothie = blend(
+        query=blendsql,
+        db=db,
+        ingredients=ingredients,
+    )
+    sql_df = db.execute_query(sql)
+    assert_equality(smoothie=smoothie, sql_df=sql_df, args=["F"])
+    # Make sure we only pass what's necessary to our ingredient
+    # passed_to_ingredient = db.execute_query(
+    #     """
+    # SELECT COUNT(DISTINCT Symbol) FROM portfolio WHERE LENGTH(Symbol) > 3 AND Quantity > 200
+    # """
+    # )
+    # assert smoothie.meta.num_values_passed == passed_to_ingredient.values[0].item()
+
+
 # def test_subquery_alias_with_join_multi_exec(db, ingredients):
 #     blendsql = """
 #     SELECT w."Percent of Account" FROM (SELECT * FROM "portfolio" WHERE Quantity > 200 OR "Today''s Gain/Loss Percent" > 0.05) as w