public void IsStudentNameValidTest()
{
Assert.AreEqual((false, "Missing student name type!"), StudentValidation.IsStudentNameValid("Carlos", null));
Assert.AreEqual((false, "Missing student first name!"), StudentValidation.IsStudentNameValid(null, "first name"));
Assert.AreEqual((false, "Invalid student name type!"), StudentValidation.IsStudentNameValid("Tyler", "forename"));
Assert.AreEqual((false, "Invalid student first name, no special or numeric characters allowed!"), StudentValidation.IsStudentNameValid("Martin/James", "first name"));
Assert.AreEqual((false, "Invalid student first name!"), StudentValidation.IsStudentNameValid("Ryan--Mark", "first name"));
Assert.AreEqual((true, ""), StudentValidation.IsStudentNameValid("Stuart", "first name"));
}
// Custom Constructor.
/**
* <summary>This custom constructor is responsible for creating a Student object.</summary>
*
* <param name="ID">A student's unique 4-digit ID number.</param>
* <param name="f_name">A student's first name.</param>
* <param name="l_name">A student's last name.</param>
* <param name="year">A student's current school year.</param>
* <param name="clName">A student's class name.</param>
*
* <example>
* <code>Student sd = new Student("0007", "John", "Smith", 9, "Grey");</code>
* This creates a Student object with the ID value as "0007", first name as "John", last name as "Smith", school year as '9' and class name as "Grey".
* </example>
*/
public Student(string ID, string f_name, string l_name, int year, string clName)
{
if (!StudentValidation.IsStudentIDValid(year, ID).Item1)
{
// Throws an exception with a message dependent on what invalidates the student ID.
throw new ArgumentException(StudentValidation.IsStudentIDValid(year, ID).Item2);
}
else
{
GetStudentID = ID;
}
if (!StudentValidation.IsStudentNameValid(f_name, "first name").Item1)
{
// Throws an exception with a message dependent on what invalidates the student's first name.
throw new ArgumentException(StudentValidation.IsStudentNameValid(f_name, "first name").Item2);
}
else
{
GetForename = f_name;
}
if (!StudentValidation.IsStudentNameValid(l_name, "last name").Item1)
{
// Throws an exception with a message dependent on what invalidates the student's last name.
throw new ArgumentException(StudentValidation.IsStudentNameValid(l_name, "last name").Item2);
}
else
{
GetSurname = l_name;
}
if (year > 13 || year < 1)
{
// Throws an exception if 'year' is equal to a value less than 1 or greater than 13.
throw new ArgumentException("Invalid academic year, only 1 - 13 are allowed!");
}
else
{
GetYear = year;
}
if (string.IsNullOrWhiteSpace(clName))
{
// Throws an exception if the 'clname' string is null, empty or only contains whitespaces.
throw new ArgumentException("Missing student class name!");
}
else
{
bool notLetter = false;
foreach (char c in clName)
{
if (!char.IsLetter(c))
{
notLetter = true;
}
}
if (notLetter)
{
// Throws an exception if the 'clname' string contains a disallowed character.
throw new ArgumentException("Invalid student class name, no special or numeric characters allowed!");
}
else
{
GetClassName = clName;
}
}
// Creates an empty list to be populated by subjects studied by the student.
GetSubjects = new List <Subject>();
// Sets the unique file path for the student.
GetFilePath = "C:/Users/Student Results/Year " + GetYear + "/" + GetFullName + ".txt";
}