63 lines
2.2 KiB
C#
63 lines
2.2 KiB
C#
#region License
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/*
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* Copyright © 2002-2011 the original author or authors.
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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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* 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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*/
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#endregion
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using System.Data;
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using FakeItEasy;
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using Spring.Data.Common;
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namespace Spring.Data.Objects
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{
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/// <summary>
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/// Contains shared mocking calls for performing tests on AdoQuery and subclasses.
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/// </summary>
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public abstract class AbstractAdoQueryTests
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{
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protected IDbProvider provider;
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protected IDbCommand command;
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public void SetUpMocks()
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{
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provider = A.Fake<IDbProvider>();
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IDbConnection connection = A.Fake<IDbConnection>();
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A.CallTo(() => provider.CreateConnection()).Returns(connection).Once();
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// Creating a query (setting DbProvider property)
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// will call new DbParameters(IDbProvider), which is a real pain to mock.
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// to store the declared parameters.
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command = A.Fake<IDbCommand>();
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//This IDbCommand is used as a container for the underlying parameter collection.
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A.CallTo(() => provider.CreateCommand()).Returns(command).Once();
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//Create a real instance of IDbParameters to stored the declared parameters
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IDbProvider realDbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
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IDbParameters dbParameters = new DbParameters(realDbProvider);
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//Pass real instance into mock instance.
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A.CallTo(() => command.Parameters).Returns(dbParameters.DataParameterCollection).Once();
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A.CallTo(() => provider.CreateCommand()).Returns(command).Once();
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// done with init of DbParameters mock/stubbing
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}
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}
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} |