public static void SampleData()
{
try
{
Staff teacher = new Staff("Neil Urqhart", "C59 Merchiston", "*****@*****.**", 9253, "Software Engineering", "Lecturer");
StaffList.Add(teacher);
Module subject = new Module("Software Dev 2", "SET08108", teacher);
ModuleList.Add(subject);
teacher = new Staff("Ben Kenwright", "C48 Merchiston", "*****@*****.**", 9876, "Digital Media", "Lecturer");
StaffList.Add(teacher);
subject = new Module("Computer Graphics", "IMD09132", teacher);
ModuleList.Add(subject);
teacher = new Staff("Brian Davidson", "C56 Merchiston", "*****@*****.**", 9267, "Computing", "Lecturer");
StaffList.Add(teacher);
subject = new Module("Database Systems", "INF08104", teacher);
ModuleList.Add(subject);
teacher = new Staff("Andrew Cumming", "C39 Merchiston", "*****@*****.**", 9112, "Software Engineering", "Senior Lecturer");
StaffList.Add(teacher);
subject = new Module("Web Technologies", "SET08101", teacher);
ModuleList.Add(subject);
teacher = new Staff("Sally Smith", "C66 Merchiston", "*****@*****.**", 9005, "Computing", "Senior Lecturer");
StaffList.Add(teacher);
subject = new Module("Mobile Apps", "SET08114", teacher);
ModuleList.Add(subject);
Student pupil = new Student("Bill Grimes", "22 Houslane", "*****@*****.**", 1020);
StudentList.Add(pupil);
pupil = new Student("Sophie Jackson", "6/6 Longstreet", "*****@*****.**", 1453);
StudentList.Add(pupil);
pupil = new Student("Jim Watt", "37 Dell AV", "*****@*****.**", 4532);
StudentList.Add(pupil);
pupil = new Student("Helen Doul", "6 Mainstreet", "*****@*****.**", 4562);
StudentList.Add(pupil);
pupil = new Student("Jannet Mole", "15 Crossdale", "*****@*****.**", 8763);
StudentList.Add(pupil);
}
catch (ArgumentNullException)
{
}
catch (ArgumentOutOfRangeException)
{
}
}
//ok button handler
private void btnOk_Click(object sender, RoutedEventArgs e)
{
string newStaffName, newStaffAddress, newStaffEmail, newStaffDepartment, newStaffRole;
int newStaffPayroll;
if ((validName == false) || (validAddress == false) || (validEmail == false) || (ValidPayroll == false) || (validDeptartment == false))
{
invForm = invName + invAddress + invEmail + invPay + invDept;
MessageBox.Show("invalid form\n" + invForm);
}
else
{
newStaffName = txtName.Text;
newStaffAddress = txtAddress.Text;
newStaffEmail = txtEmail.Text;
newStaffPayroll = Convert.ToInt32(txtPayroll.Text);
newStaffDepartment = txtDepart.Text;
newStaffRole = ((ComboBoxItem)cbRole.SelectedItem).Content.ToString();
Staff newStaff = new Staff(newStaffName, newStaffAddress, newStaffEmail,
newStaffPayroll, newStaffDepartment, newStaffRole);
University.StaffList.Add(newStaff);
this.Close();
}
}
//constructor
public Module(string n, string c, Staff s)
{
if (string.IsNullOrWhiteSpace(n))
{
throw new ArgumentNullException("name", NameBlankMessage);
}
else if (string.IsNullOrWhiteSpace(c))
{
throw new ArgumentNullException("moduleCode", ModuleCodeBlankMessage);
}
else if (Module.usedModuleCodes.Contains(c))
{
throw new ArgumentOutOfRangeException("moduleCode", ModuleCodeIsNotUniqueMessage);
}
else if (Staff.UsedPayrollNumbers.Contains(s.PayrollNumber) != true)
{
throw new ArgumentOutOfRangeException("moduleLeader", ModuleLeaderDoesNotExistMessage);
}
else
{
name = n;
moduleCode = c;
moduleLeader = s;
usedModuleCodes.Add(c);
}
}
//methods
public void UpdateLeader(Staff s)
{
if (Staff.UsedPayrollNumbers.Contains(s.PayrollNumber) != true)
{
throw new ArgumentOutOfRangeException("moduleLeader", ModuleLeaderDoesNotExistMessage);
}
else
{
moduleLeader = s;
}
}
public void ValidModuleCreation()
{
//arrange
Staff staff = new Staff("Joe Blogs", "22 Houselane", "*****@*****.**", 9001, "Software Engineering", "Lecturer");
string name = "Software Dev 2";
string code = "SET001";
Staff leader = staff;
int expectedNoOfModCodes = 1;
//act
Module testModule = new Module(name, code, leader);
//asert
int actualNoOFModCodes = Module.UsedModuleCodes.Count;
Assert.AreEqual(expectedNoOfModCodes, actualNoOFModCodes, 0, "number of module codes does not match");
}
public void ModuleCreationNonUniqueModCode_ShouldThrowOutOfRange()
{
Staff staff = new Staff("Joe Blogs", "22 Houselane", "*****@*****.**", 9005, "Software Engineering", "Lecturer");
//arrange
string name = "Web Tech";
string code = "SET001";
Staff leader = staff;
try
{
//act
Module testMod = new Module(name, code, leader);
}
catch (ArgumentOutOfRangeException e)
{
//assert
StringAssert.Contains(e.Message, Module.ModuleCodeIsNotUniqueMessage);
return;
}
Assert.Fail("no exception thrown");
}
public void ModuleCreationBlankName_ShouldThrowNull()
{
Staff staff = new Staff("Joe Blogs", "22 Houselane", "*****@*****.**", 9003, "Software Engineering", "Lecturer");
//arrange
string name = "";
string code = "SET002";
Staff leader = staff;
try
{
//act
Module testMod = new Module(name, code, leader);
}
catch(ArgumentNullException e)
{
//assert
StringAssert.Contains(e.Message, Module.NameBlankMessage);
return;
}
Assert.Fail("no exception thrown");
}
