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test: add test to verify register_range() with names requiring escape

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Unlike for register_composite(), this works already.
This commit is contained in:
Daniele Varrazzo 2022-10-06 02:05:49 +01:00
parent ac25d3bdc0
commit 7054e1aadf
1 changed files with 16 additions and 0 deletions
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16
tests/test_types_extras.py
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@ -1660,6 +1660,22 @@ class RangeCasterTestCase(ConnectingTestCase):
ra3 = register_range('r3', 'r3', cur2)
self.assertEqual(ra3.typecaster.values[0], rars3.typecaster.values[0])
@skip_if_no_composite
def test_rang_weird_name(self):
cur = self.conn.cursor()
cur.execute("""
select nspname from pg_namespace
where nspname = 'qux.quux';
""")
if not cur.fetchone():
cur.execute('create schema "qux.quux";')
cur.execute('create type "qux.quux"."foo.range" as range (subtype=text)')
r = psycopg2.extras.register_range(
'"qux.quux"."foo.range"', "foorange", cur)
cur.execute('''select '[a,z]'::"qux.quux"."foo.range"''')
self.assertEqual(cur.fetchone()[0], r.range('a', 'z', '[]'))
def test_suite():
return unittest.TestLoader().loadTestsFromName(__name__)