103 lines
3.9 KiB
Python
103 lines
3.9 KiB
Python
#!/usr/bin/env python3
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# Copyright 2010-2024 Google LLC
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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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# http://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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from absl.testing import absltest
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from ortools.math_opt import parameters_pb2
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from ortools.math_opt.python import init_arguments
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from ortools.math_opt.python.testing import compare_proto
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from ortools.math_opt.solvers import gurobi_pb2
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class GurobiISVKeyTest(absltest.TestCase, compare_proto.MathOptProtoAssertions):
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def test_proto_conversions(self) -> None:
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isv = init_arguments.GurobiISVKey(
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name="cat", application_name="hat", expiration=4, key="bat"
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)
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proto_isv = gurobi_pb2.GurobiInitializerProto.ISVKey(
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name="cat", application_name="hat", expiration=4, key="bat"
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)
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self.assert_protos_equiv(isv.to_proto(), proto_isv)
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self.assertEqual(init_arguments.gurobi_isv_key_from_proto(proto_isv), isv)
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class StreamableGurobiInitArgumentsTest(
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absltest.TestCase, compare_proto.MathOptProtoAssertions
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):
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def test_proto_conversions_isv_key_set(self) -> None:
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init = init_arguments.StreamableGurobiInitArguments(
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isv_key=init_arguments.GurobiISVKey(
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name="cat", application_name="hat", expiration=4, key="bat"
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)
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)
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proto_init = gurobi_pb2.GurobiInitializerProto(
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isv_key=gurobi_pb2.GurobiInitializerProto.ISVKey(
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name="cat", application_name="hat", expiration=4, key="bat"
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)
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)
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self.assert_protos_equiv(init.to_proto(), proto_init)
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self.assertEqual(
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init_arguments.streamable_gurobi_init_arguments_from_proto(proto_init),
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init,
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)
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def test_proto_conversions_isv_key_not_set(self) -> None:
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init = init_arguments.StreamableGurobiInitArguments()
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proto_init = gurobi_pb2.GurobiInitializerProto()
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self.assert_protos_equiv(init.to_proto(), proto_init)
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self.assertEqual(
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init_arguments.streamable_gurobi_init_arguments_from_proto(proto_init),
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init,
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)
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class StreamableSolverInitArgumentsTest(
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absltest.TestCase, compare_proto.MathOptProtoAssertions
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):
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def test_proto_conversions_gurobi_set(self) -> None:
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init = init_arguments.StreamableSolverInitArguments(
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gurobi=init_arguments.StreamableGurobiInitArguments(
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isv_key=init_arguments.GurobiISVKey(
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name="cat", application_name="hat", expiration=4, key="bat"
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)
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)
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)
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proto_init = parameters_pb2.SolverInitializerProto(
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gurobi=gurobi_pb2.GurobiInitializerProto(
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isv_key=gurobi_pb2.GurobiInitializerProto.ISVKey(
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name="cat", application_name="hat", expiration=4, key="bat"
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)
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)
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)
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self.assert_protos_equiv(init.to_proto(), proto_init)
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self.assertEqual(
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init_arguments.streamable_solver_init_arguments_from_proto(proto_init),
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init,
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)
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def test_proto_conversions_gurobi_not_set(self) -> None:
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init = init_arguments.StreamableSolverInitArguments()
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proto_init = parameters_pb2.SolverInitializerProto()
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self.assert_protos_equiv(init.to_proto(), proto_init)
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self.assertEqual(
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init_arguments.streamable_solver_init_arguments_from_proto(proto_init),
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init,
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)
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if __name__ == "__main__":
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absltest.main()
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