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gh-133595: Clean up sqlite3.Connection APIs (GH-133605)

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* All parameters of sqlite3.connect() except "database" are now keyword-only.
* The first three parameters of methods create_function() and
  create_aggregate() are now positional-only.
* The first parameter of methods set_authorizer(), set_progress_handler()
  and set_trace_callback() is now positional-only.
This commit is contained in:
Serhiy Storchaka 2025-05-08 15:42:00 +03:00 • committed by GitHub
parent 2561e148ec
commit dcf93c4c93
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17 changed files with 117 additions and 445 deletions
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22
Lib/test/test_sqlite3/test_hooks.py
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@ -220,16 +220,9 @@ def bad_progress():
""")
def test_progress_handler_keyword_args(self):
regex = (
r"Passing keyword argument 'progress_handler' to "
r"_sqlite3.Connection.set_progress_handler\(\) is deprecated. "
r"Parameter 'progress_handler' will become positional-only in "
r"Python 3.15."
)
with self.assertWarnsRegex(DeprecationWarning, regex) as cm:
with self.assertRaisesRegex(TypeError,
'takes at least 1 positional argument'):
self.con.set_progress_handler(progress_handler=lambda: None, n=1)
self.assertEqual(cm.filename, __file__)
class TraceCallbackTests(MemoryDatabaseMixin, unittest.TestCase):
@ -353,16 +346,9 @@ def test_trace_bad_handler(self):
cx.execute("select 1")
def test_trace_keyword_args(self):
regex = (
r"Passing keyword argument 'trace_callback' to "
r"_sqlite3.Connection.set_trace_callback\(\) is deprecated. "
r"Parameter 'trace_callback' will become positional-only in "
r"Python 3.15."
)
with self.assertWarnsRegex(DeprecationWarning, regex) as cm:
with self.assertRaisesRegex(TypeError,
'takes exactly 1 positional argument'):
self.con.set_trace_callback(trace_callback=lambda: None)
self.assertEqual(cm.filename, __file__)
if __name__ == "__main__":