From 621555af37594a213d91ea113d5fc7739af84d40 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 4 Jan 2023 08:24:05 +0100 Subject: Adding upstream version 10.4.2. Signed-off-by: Daniel Baumann --- tests/test_transpile.py | 29 ++++++++++++++++++++++++++++- 1 file changed, 28 insertions(+), 1 deletion(-) (limited to 'tests/test_transpile.py') diff --git a/tests/test_transpile.py b/tests/test_transpile.py index 7bf53e5..9253ded 100644 --- a/tests/test_transpile.py +++ b/tests/test_transpile.py @@ -28,7 +28,7 @@ class TestTranspile(unittest.TestCase): self.assertEqual(transpile("SELECT 1 current_datetime")[0], "SELECT 1 AS current_datetime") self.assertEqual(transpile("SELECT 1 row")[0], "SELECT 1 AS row") - for key in ("union", "filter", "over", "from", "join"): + for key in ("union", "over", "from", "join"): with self.subTest(f"alias {key}"): self.validate(f"SELECT x AS {key}", f"SELECT x AS {key}") self.validate(f'SELECT x "{key}"', f'SELECT x AS "{key}"') @@ -263,6 +263,25 @@ FROM bar /* comment 5 */, tbl /* comment 6 */""", "WITH a AS (SELECT 1), WITH b AS (SELECT 2) SELECT *", "WITH a AS (SELECT 1), b AS (SELECT 2) SELECT *", ) + self.validate( + "WITH A(filter) AS (VALUES 1, 2, 3) SELECT * FROM A WHERE filter >= 2", + "WITH A(filter) AS (VALUES (1), (2), (3)) SELECT * FROM A WHERE filter >= 2", + ) + + def test_alter(self): + self.validate( + "ALTER TABLE integers ADD k INTEGER", + "ALTER TABLE integers ADD COLUMN k INT", + ) + self.validate("ALTER TABLE integers DROP k", "ALTER TABLE integers DROP COLUMN k") + self.validate( + "ALTER TABLE integers ALTER i SET DATA TYPE VARCHAR", + "ALTER TABLE integers ALTER COLUMN i TYPE VARCHAR", + ) + self.validate( + "ALTER TABLE integers ALTER i TYPE VARCHAR COLLATE foo USING bar", + "ALTER TABLE integers ALTER COLUMN i TYPE VARCHAR COLLATE foo USING bar", + ) def test_time(self): self.validate("TIMESTAMP '2020-01-01'", "CAST('2020-01-01' AS TIMESTAMP)") @@ -403,6 +422,14 @@ FROM bar /* comment 5 */, tbl /* comment 6 */""", with self.subTest(sql): self.assertEqual(transpile(sql)[0], sql.strip()) + def test_normalize_name(self): + self.assertEqual( + transpile("cardinality(x)", read="presto", write="presto", normalize_functions="lower")[ + 0 + ], + "cardinality(x)", + ) + def test_partial(self): for sql in load_sql_fixtures("partial.sql"): with self.subTest(sql): -- cgit v1.2.3