public void GivenDataInTheRepositoryAndSortingOptionIsAscending_WhenCallingFileWriter_ThenDataIsWrittenToAFile()
{
// Arrange
var expectedPeopleList = GetListOfPeopleFromFile(_fileLocation + ExpectedSortedByAscending);
_mockPersonRepository.Setup(m => m.GetPeopleByNamesAscending()).Returns(expectedPeopleList);
// Act
_fileHandling.FileWriter(_fileLocation + OutputFile, SortingOptions.Asc);
// Assert
_mockPersonRepository.Verify(m => m.GetPeopleByNamesAscending());
var actualPeopleList = GetListOfPeopleFromFile(_fileLocation + OutputFile);
CollectionAssert.AreEqual(expectedPeopleList.ToList(), actualPeopleList.ToList(), Comparer());
}
public void Run()
{
_consoleWrapper.WriteLine("**********************************************************************");
_consoleWrapper.WriteLine("");
_consoleWrapper.WriteLine(" Welcome to SortApplication. ");
_consoleWrapper.WriteLine("");
_consoleWrapper.WriteLine(" Please type the word 'exit' when you want to stop the application.");
_consoleWrapper.WriteLine("");
_consoleWrapper.WriteLine(" * For sorting a file specify a file name and sorting option, 'asc'.");
_consoleWrapper.WriteLine(" -asc for ascending sorting");
_consoleWrapper.WriteLine(" -desc for descending sorting");
_consoleWrapper.WriteLine(" Example: fileName.txt -asc");
_consoleWrapper.WriteLine("");
while (true) // Loop indefinitely
{
_consoleWrapper.WriteLine("**********************************************************************");
_consoleWrapper.WriteLine("");
_consoleWrapper.WriteLine("Enter file name: ");
_consoleWrapper.WriteLine("");
string userInput = _consoleWrapper.ReadLine();
if (userInput == "exit")
{
return;
}
var values = userInput.Split('-').Select(p => p.Trim()).ToList();
string fileName = values[0];
SortingOptions option = SortingOptions.Asc;
if (values.Count > 1 && values[1].ToLowerInvariant() == SortingOptions.Desc.ToString().ToLowerInvariant())
{
option = SortingOptions.Desc;
}
_consoleWrapper.WriteLine("");
if (!File.Exists(values[0]))
{
_consoleWrapper.WriteLine("The file '" + fileName + "' does not exist.");
}
else
{
try
{
_fileHandling.FileReader(fileName);
_fileHandling.FileWriter(OutputFileName, option);
_consoleWrapper.WriteLine("Finished: created '" + OutputFileName + "' that contains the sorted list.");
}
catch (Exception ex)
{
_consoleWrapper.WriteLine("An error occurred while processing the name list. Please, check the log file for more information.");
_logger.WriteLog("An exception occurred in method 'Run' from 'AppLogic'", ex);
}
}
_consoleWrapper.WriteLine("");
_consoleWrapper.WriteLine("");
}
}