def test_statement_sql(self):
valid_inputs = ["a", " a", " a "]
for valid in valid_inputs:
statement = _SqlStatement(valid, [])
self.assertEqual(valid, statement.sql)
invalid_inputs = ["", " ", None, 1]
for invalid in invalid_inputs:
with self.assertRaises((ValueError, AssertionError)):
_SqlStatement(invalid, [])
def test_statement_cursor_buffer_size(self):
valid_inputs = [1, 10, 999999]
for valid in valid_inputs:
statement = _SqlStatement("something", [])
statement.cursor_buffer_size = valid
self.assertEqual(valid, statement.cursor_buffer_size)
invalid_inputs = [0, -10, -99999, "hey", None, 1.0]
for invalid in invalid_inputs:
statement = _SqlStatement("something", [])
with self.assertRaises((ValueError, AssertionError)):
statement.cursor_buffer_size = invalid
def test_statement_timeout(self):
valid_inputs = [-1, 0, 15, 1.5]
for valid in valid_inputs:
statement = _SqlStatement("sql", [])
statement.timeout = valid
self.assertEqual(valid, statement.timeout)
invalid_inputs = [-10, -100, "hey", None]
for invalid in invalid_inputs:
statement = _SqlStatement("sql", [])
with self.assertRaises((ValueError, AssertionError)):
statement.timeout = invalid
def test_statement_expected_result_type(self):
valid_inputs = [
SqlExpectedResultType.ROWS,
SqlExpectedResultType.UPDATE_COUNT,
"ROWS",
"ANY",
]
for valid in valid_inputs:
statement = _SqlStatement("something", [])
statement.expected_result_type = valid
self.assertEqual(
try_to_get_enum_value(valid, SqlExpectedResultType),
statement.expected_result_type)
invalid_inputs = [None, 123, "hey"]
for invalid in invalid_inputs:
with self.assertRaises(TypeError):
statement = _SqlStatement("something")
statement.expected_result_type = invalid