public void BuildTree(EmployeeTreeNode node)
{
foreach (EmployeeTreeNode childNode in node.ChildNodes)
{
BuildTree(childNode);
}
}
public void TestAddEmployeeMethod()
{
List <Employee> employees = new List <Employee>();
employees.Add(new Employee("Salah", "Saleh", 2));
employees.Add(new Employee("Saleh", "", 2));
employees.Add(new Employee("sam", "Saleh", 2));
EmployeeTreeNode employeeTreeTopNode = Utilities.GetEmployeeTreeNode(employees);
}
public void csv_BuildTree()
{
employees.Add(new Employee(4, "Saleh", 2));
employees.Add(new Employee(1, "Ahmed", null));
employees.Add(new Employee(5, "Selim", 4));
employees.Add(new Employee(2, "Tarek", 1));
employees.Add(new Employee(6, "Mohamed", 2));
employees.Add(new Employee(3, "Hasan", 1));
EmployeeTreeNode employeeTreeTopNode = Utilities.GetEmployeeTreeNode(employees);
BuildTree(employeeTreeTopNode);
}
public void csv_BuildTree()
{
values.ForEach(x => employees.Add(new Employee(x.ID, x.ManagerID, x.Salary)));
//employees.Add(new Employee(values[0].ID, null, 200));
//employees.Add(new Employee(values[1].ID, "Salah", 200));
EmployeeTreeNode employeeTreeTopNode = Utilities.GetEmployeeTreeNode(employees);
Utilities.BuildTree(employeeTreeTopNode);
Console.WriteLine("hierarchy built");
string testString;
Console.Write("Enter a employee name to view salaries - ");
testString = Console.ReadLine();
EmployeeTreeNode my_search = Utilities.FindNode(employeeTreeTopNode, testString);
int salo_value = Utilities.SumTree(my_search);
Console.WriteLine(salo_value);
}
public void SalarySumTest()
{
List <Employee> employees = new List <Employee>();
List <csv> values = File.ReadAllLines("C:\\Users\\Toshiba_pc\\source\\repos\\Employees\\employees.csv")
.Select(v => csv.from_csv(v))
.ToList();
foreach (csv newemployee in values)
{
employees.Add(new Employee(newemployee.ID, newemployee.ManagerID, newemployee.Salary));
}
EmployeeTreeNode employeeTreeTopNode = Utilities.GetEmployeeTreeNode(employees);
Utilities.BuildTree(employeeTreeTopNode);
EmployeeTreeNode my_search = Utilities.FindNode(employeeTreeTopNode, "Salah");
int salo_value = Utilities.SumTree(my_search);
Assert.AreEqual(salo_value, 32);
}
