/// <summary>
/// Sorts the names in the given file
/// outputs sorted names into a file named "sorted-names-list.txt".
/// </summary>
/// <param name="inputFilename">The file to sort.</param>
private static void SortNames(string inputFilename)
{
try
{
var delimiter = " ";
var outputFilename = "sorted-names-list.txt";
var reader = new PersonFileReader(inputFilename);
var parser = new PersonFileParser(delimiter);
var writer = new PersonFileWriter(outputFilename);
var sorter = new PersonSorter(new PersonNameComparer());
var validator = new PersonValidator();
var processor = new PersonProcessor(reader, parser, writer, validator, sorter);
var sortedList = processor.Process();
foreach (var person in sortedList)
{
System.Console.WriteLine(person.ToString());
}
}
catch (Exception ex)
{
System.Console.WriteLine(ex.Message);
}
}
public void Given_List_With_OneName_Return_OneName()
{
var sorter = new PersonSorter(new PersonNameComparer());
var list = new List <PersonDTO>();
list.Add(new PersonDTO("one", "A"));
var sortedList = sorter.Sort(list);
Assert.AreEqual("A", sortedList.First().LastName);
}
public void Is_List_Sorted_By_LastName()
{
var sorter = new PersonSorter(new PersonNameComparer());
var list = new List <PersonDTO>();
list.Add(new PersonDTO("two", "B"));
list.Add(new PersonDTO("one", "A"));
list.Add(new PersonDTO("four", "D"));
list.Add(new PersonDTO("three", "C"));
var sortedList = sorter.Sort(list);
Assert.AreEqual("A", sortedList.First().LastName);
}
public void Is_File_Processed_Successfully()
{
// Arrange
var inputFilename = "./unsorted-names-list.txt";
var outputFilename = "sorted-names-list.txt";
var delimiter = "";
var reader = new PersonFileReader(inputFilename);
var parser = new PersonFileParser(delimiter);
var writer = new PersonFileWriter(outputFilename);
var sorter = new PersonSorter(new PersonNameComparer());
var validator = new PersonValidator();
var processor = new PersonProcessor(reader, parser, writer, validator, sorter);
// Act
var sortedList = processor.Process();
// Assert
Assert.IsTrue(true);
}
public void ReadShouldReadLinesUntilQuitCommand(params string[] input)
{
// Arrange
var reader = new Mock <IReader>();
reader.SetupSequence(r => r.ReadLine())
.Returns(input[0])
.Returns(input[1])
.Returns(input[2])
.Returns(input[3])
.Returns(input[4]);
var sut = new PersonSorter();
// Act
sut.Read(reader.Object);
// Assert
reader.Verify(r => r.ReadLine(), Times.Exactly(4));
}
public void SortByNameLengthAndExcludeMinAge(params string[] input)
{
// Arrange
var reader = new Mock <IReader>();
var writer = new Mock <IWriter>();
reader.SetupSequence(r => r.ReadLine())
.Returns(input[0])
.Returns(input[1])
.Returns(input[2])
.Returns(input[3]);
var sut = new PersonSorter();
// Act
sut.Read(reader.Object);
sut.Sort();
sut.Write(writer.Object);
// Assert
//writer.Verify(r => r.WriteLine, Times.Exactly(4));
}