87 lines
3.7 KiB
Python
87 lines
3.7 KiB
Python
#------------------------------------------------------------------------------
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# Copyright (c) 2020, 2022, Oracle and/or its affiliates.
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#
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# This software is dual-licensed to you under the Universal Permissive License
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# (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl and Apache License
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# 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose
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# either license.
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#
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# If you elect to accept the software under the Apache License, Version 2.0,
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# the following applies:
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#------------------------------------------------------------------------------
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"""
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1700 - Module for testing error objects
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"""
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import pickle
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import oracledb
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import test_env
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class TestCase(test_env.BaseTestCase):
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def test_1700_parse_error(self):
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"1700 - test parse error returns offset correctly"
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with self.assertRaises(oracledb.Error) as cm:
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self.cursor.execute("begin t_Missing := 5; end;")
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error_obj, = cm.exception.args
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self.assertEqual(error_obj.full_code, "ORA-06550")
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self.assertEqual(error_obj.offset, 6)
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def test_1701_pickle_error(self):
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"1701 - test picking/unpickling an error object"
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with self.assertRaises(oracledb.Error) as cm:
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self.cursor.execute("""
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begin
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raise_application_error(-20101, 'Test!');
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end;""")
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error_obj, = cm.exception.args
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self.assertEqual(type(error_obj), oracledb._Error)
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self.assertTrue("Test!" in error_obj.message)
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self.assertEqual(error_obj.code, 20101)
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self.assertEqual(error_obj.offset, 0)
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self.assertTrue(isinstance(error_obj.isrecoverable, bool))
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new_error_obj = pickle.loads(pickle.dumps(error_obj))
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self.assertEqual(type(new_error_obj), oracledb._Error)
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self.assertTrue(new_error_obj.message == error_obj.message)
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self.assertTrue(new_error_obj.code == error_obj.code)
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self.assertTrue(new_error_obj.offset == error_obj.offset)
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self.assertTrue(new_error_obj.context == error_obj.context)
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self.assertTrue(new_error_obj.isrecoverable == error_obj.isrecoverable)
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def test_1702_error_full_code(self):
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"1702 - test generation of full_code for ORA, DPI and DPY errors"
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with self.assertRaises(oracledb.Error) as cm:
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self.cursor.execute(None)
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error_obj, = cm.exception.args
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self.assertEqual(error_obj.full_code, "DPY-2001")
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if not self.connection.thin:
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with self.assertRaises(oracledb.Error) as cm:
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self.cursor.execute("truncate table TestTempTable")
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int_var = self.cursor.var(int)
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str_var = self.cursor.var(str, 2)
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self.cursor.execute("""
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insert into TestTempTable (IntCol, StringCol1)
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values (1, 'Longer than two chars')
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returning IntCol, StringCol1
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into :int_var, :str_var""",
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int_var=int_var, str_var=str_var)
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error_obj, = cm.exception.args
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self.assertEqual(error_obj.full_code, "DPI-1037")
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if __name__ == "__main__":
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test_env.run_test_cases()
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