# Copyright 2013-2016 DataStax, Inc. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. try: import unittest2 as unittest except ImportError: import unittest # noqa from cassandra.cqlengine.statements import BaseCQLStatement, StatementException class BaseStatementTest(unittest.TestCase): def test_where_clause_type_checking(self): """ tests that only assignment clauses can be added to queries """ stmt = BaseCQLStatement('table', []) with self.assertRaises(StatementException): stmt.add_where_clause('x=5')