public void TestInsert_WithStandardStudent()
{
Student student = new Student() {
Name = "Test",
Surname = "Surname Test",
Address = "Test Address",
PersonalNumericCode = "1880617000000",
PhoneNumber = "0700123456",
};
DataMapperFactories.GetActiveFactory().StudentDAO.Insert(student, connectionString);
Int32 studentsInDatabase = DataMapperFactories.GetActiveFactory().StudentDAO.GetNumberOfStudents(connectionString);
// assert we have one more student in the database than we previously had
Assert.AreEqual(expectedNoOfStudentsInTheDatabase + 1, studentsInDatabase);
}
public void Insert(Student student, String connectionString)
{
var context = new UniversityEntities();
if (connectionString != null)
{
if (logger.IsInfoEnabled)
{
logger.Info("Using the following connection string: " + connectionString);
}
context = new UniversityEntities(connectionString);
}
using (context)
{
if (student == null)
{
logger.Error("Cannot insert a null student in the database.");
}
else
{
context.Students.AddObject(student);
context.SaveChanges();
}
}
}
private void FixupStudent(Student previousValue)
{
if (previousValue != null && previousValue.Classes.Contains(this))
{
previousValue.Classes.Remove(this);
}
if (Student != null)
{
if (!Student.Classes.Contains(this))
{
Student.Classes.Add(this);
}
}
}