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Diffstat (limited to 'tests/dialects/test_postgres.py')
| -rw-r--r-- | tests/dialects/test_postgres.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/dialects/test_postgres.py b/tests/dialects/test_postgres.py index 4b8f3c3..35141e2 100644 --- a/tests/dialects/test_postgres.py +++ b/tests/dialects/test_postgres.py @@ -69,6 +69,8 @@ class TestPostgres(Validator): self.validate_identity("SELECT TRIM(LEADING 'bla' FROM ' XXX ' COLLATE utf8_bin)") self.validate_identity("SELECT TO_TIMESTAMP(1284352323.5), TO_TIMESTAMP('05 Dec 2000', 'DD Mon YYYY')") self.validate_identity("COMMENT ON TABLE mytable IS 'this'") + self.validate_identity("SELECT e'\\xDEADBEEF'") + self.validate_identity("SELECT CAST(e'\\176' AS BYTEA)") self.validate_all( "CREATE TABLE x (a UUID, b BYTEA)", @@ -204,3 +206,11 @@ class TestPostgres(Validator): """'{"a":[1,2,3],"b":[4,5,6]}'::json#>>'{a,2}'""", write={"postgres": """CAST('{"a":[1,2,3],"b":[4,5,6]}' AS JSON)#>>'{a,2}'"""}, ) + self.validate_all( + "SELECT $$a$$", + write={"postgres": "SELECT 'a'"}, + ) + self.validate_all( + "SELECT $$Dianne's horse$$", + write={"postgres": "SELECT 'Dianne''s horse'"}, + ) |