def test_minimum_version(self):
with expect_raises_message(
exc.InvalidRequestError,
"cx_Oracle version 7 and above are supported",
):
cx_oracle.OracleDialect_cx_oracle(dbapi=Mock(version="5.1.5"))
dialect = cx_oracle.OracleDialect_cx_oracle(dbapi=Mock(
version="7.1.0"))
eq_(dialect.cx_oracle_ver, (7, 1, 0))
def test_cx_oracle_version_parse(self):
dialect = cx_oracle.OracleDialect_cx_oracle()
eq_(dialect._parse_cx_oracle_ver("5.2"), (5, 2))
eq_(dialect._parse_cx_oracle_ver("5.0.1"), (5, 0, 1))
eq_(dialect._parse_cx_oracle_ver("6.0b1"), (6, 0))
def test_cx_oracle_version_parse(self):
dialect = cx_oracle.OracleDialect_cx_oracle()
def check(version):
dbapi = Mock(version=version)
dialect._load_version(dbapi)
return dialect.cx_oracle_ver
eq_(check("7.2"), (7, 2))
eq_(check("7.0.1"), (7, 0, 1))
eq_(check("9.0b1"), (9, 0))
def test_minimum_version(self):
with mock.patch(
"sqlalchemy.dialects.oracle.cx_oracle.OracleDialect_cx_oracle."
"_parse_cx_oracle_ver", lambda self, vers: (5, 1, 5)):
assert_raises_message(
exc.InvalidRequestError,
"cx_Oracle version 5.2 and above are supported",
cx_oracle.OracleDialect_cx_oracle,
dbapi=Mock())
with mock.patch(
"sqlalchemy.dialects.oracle.cx_oracle.OracleDialect_cx_oracle."
"_parse_cx_oracle_ver", lambda self, vers: (5, 3, 1)):
cx_oracle.OracleDialect_cx_oracle(dbapi=Mock())
