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-rw-r--r--tests/dialects/test_clickhouse.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/dialects/test_clickhouse.py b/tests/dialects/test_clickhouse.py
index 16c10fe..583be3e 100644
--- a/tests/dialects/test_clickhouse.py
+++ b/tests/dialects/test_clickhouse.py
@@ -10,6 +10,13 @@ class TestClickhouse(Validator):
self.assertEqual(expr.sql(dialect="clickhouse"), "COUNT(x)")
self.assertIsNone(expr._meta)
+ self.validate_identity("CAST(x AS Nested(ID UInt32, Serial UInt32, EventTime DATETIME))")
+ self.validate_identity("CAST(x AS Enum('hello' = 1, 'world' = 2))")
+ self.validate_identity("CAST(x AS Enum('hello', 'world'))")
+ self.validate_identity("CAST(x AS Enum('hello' = 1, 'world'))")
+ self.validate_identity("CAST(x AS Enum8('hello' = -123, 'world'))")
+ self.validate_identity("CAST(x AS FixedString(1))")
+ self.validate_identity("CAST(x AS LowCardinality(FixedString))")
self.validate_identity("SELECT isNaN(1.0)")
self.validate_identity("SELECT startsWith('Spider-Man', 'Spi')")
self.validate_identity("SELECT xor(TRUE, FALSE)")