public void TestGetImportantDataWithDateRange_ParametersAreAdded()
{
//setup/arrange
DbCommand command = new MockDbCommand();
DBCommandFactory cmdFactory = new MockDBCommandFactory();
MockDBCommandFactory mockCmdFactory = (MockDBCommandFactory)cmdFactory;
mockCmdFactory.RespondTo("procImportantDataByRange").With(command);
Data dataDAL = new InterceptingData(mockCmdFactory);
InterceptingData interceptingDataDAL = (InterceptingData)dataDAL;
DateTime fromDate = DateTime.Now;
DateTime toDate = DateTime.Now;
//execute/act
dataDAL.GetImportantDataWithDateRange(fromDate, toDate);
//assert
Assert.AreEqual(3, interceptingDataDAL.intercepts.Count); //because of step 3 we had to update this from 2 to 3
Intercept fromDateAddParameterInterception = interceptingDataDAL.intercepts[0];
Assert.AreEqual("AddParameter", fromDateAddParameterInterception.MethodName);
Assert.AreSame(command, fromDateAddParameterInterception.Args[0]);
Assert.AreEqual("@FromDate", fromDateAddParameterInterception.Args[1]);
Assert.AreEqual(DbType.String, fromDateAddParameterInterception.Args[2]);
Assert.AreEqual(fromDate, fromDateAddParameterInterception.Args[3]);
Intercept toDateAddParameterInterception = interceptingDataDAL.intercepts[1];
Assert.AreEqual("AddParameter", toDateAddParameterInterception.MethodName);
Assert.AreSame(command, toDateAddParameterInterception.Args[0]);
Assert.AreEqual("@ToDate", toDateAddParameterInterception.Args[1]);
Assert.AreEqual(DbType.String, toDateAddParameterInterception.Args[2]);
Assert.AreEqual(toDate, toDateAddParameterInterception.Args[3]);
}
public void TestGetImportantDataWithDateRange_ExecuteDataSetIsCalled()
{
//setup/arrange
DbCommand command = new MockDbCommand();
DBCommandFactory cmdFactory = new MockDBCommandFactory();
MockDBCommandFactory mockCmdFactory = (MockDBCommandFactory)cmdFactory;
mockCmdFactory.RespondTo("procImportantDataByRange").With(command);
Data dataDAL = new InterceptingData(mockCmdFactory);
InterceptingData interceptingDataDAL = (InterceptingData)dataDAL;
DateTime fromDate = DateTime.Now;
DateTime toDate = DateTime.Now;
//execute/act
dataDAL.GetImportantDataWithDateRange(fromDate, toDate);
//assert
Intercept executeDataSetInterception = interceptingDataDAL.intercepts[2];
Assert.AreEqual("ExecuteDataSet", executeDataSetInterception.MethodName);
Assert.AreSame(command, executeDataSetInterception.Args[0]);
}
public void TestGetImportantDataWithDateRange_ReturnesData()
{
//setup/arrange
DbCommand command = new MockDbCommand();
DBCommandFactory cmdFactory = new MockDBCommandFactory();
MockDBCommandFactory mockCmdFactory = (MockDBCommandFactory)cmdFactory;
mockCmdFactory.RespondTo("procImportantDataByRange").With(command);
Data dataDAL = new InterceptingData(mockCmdFactory);
InterceptingData interceptingDataDAL = (InterceptingData)dataDAL;
DateTime fromDate = DateTime.Now;
DateTime toDate = DateTime.Now;
DataSet testData = new DataSet();
interceptingDataDAL.ExecuteDataSetReturnValue = testData;
//execute/act
DataSet returnValue = dataDAL.GetImportantDataWithDateRange(fromDate, toDate);
//assert
Assert.AreSame(testData, returnValue);
}