static void Main(string[] args)
{
if (args.Length <= 0 || String.IsNullOrEmpty(args[0]))
{
Console.WriteLine("Use: name-sorter <filepath>");
return;
}
if (!File.Exists(args[0]))
{
Console.WriteLine("File not found: " + args[0]);
return;
}
IFileController inputFC = new FileController(args[0]);
IFileController outputFC = new FileController("./sorted-names-list.txt");
INameList nameList = new NameList(inputFC.Read());
nameList.Sort();
foreach (var name in nameList.GetAllNames())
{
Console.WriteLine(name);
}
;
outputFC.Write(nameList.GetAllNames());
}
public void SortBySurname_NoDuplicateSurnamesAlreadySorted_SortedCorrectly()
{
// Arrange
string[] nameArray =
{
"Order1 Andrews",
"Order2 Johnson",
"Order3 Miles",
"Order4 Peerson",
"Order5 Wender"
};
INameList nameList = new NameList(nameArray);
// Act
nameList.Sort();
var result = nameList.GetAllNames();
// Assert
for (int i = 0; i < nameArray.Length; i++)
{
Assert.IsTrue(result[i] == nameArray[i]);
}
}
public void SortBySurname_DuplicateSurnames_SortedCorrectly()
{
// Arrange
string[] nameArray =
{
"Order2 Johnson",
"Order3 Miles",
"Order5 Wender",
"Order4 Wender",
"Order1 Andrews"
};
INameList nameList = new NameList(nameArray);
// Act
nameList.Sort();
var result = nameList.GetAllNames();
// Assert
Assert.IsTrue(result[0] == "Order1 Andrews");
Assert.IsTrue(result[1] == "Order2 Johnson");
Assert.IsTrue(result[2] == "Order3 Miles");
Assert.IsTrue(result[3] == "Order4 Wender");
Assert.IsTrue(result[4] == "Order5 Wender");
}