示例#1
0
        public void SerializeGroup()
        {
            Group srcGroup = new Group("Test Group");
            Student stud = new Student("Mr. Stud");
            srcGroup.AddStudent(stud);

            string tempFileName = Path.GetTempFileName();
            FileStream fs = File.Create(tempFileName);
            XmlSerializer ser = new XmlSerializer(typeof(Group));
            ser.Serialize(fs, srcGroup);
            fs.Close();
            fs = File.OpenRead(tempFileName);
            Group newGroup = (Group)ser.Deserialize(fs);
            fs.Close();
            File.Delete(tempFileName);

            Assert.AreEqual(srcGroup.Name, newGroup.Name, "Names expected to be equal");
            Assert.AreEqual(srcGroup.ID, newGroup.ID, "IDs expected to be equal");
            Assert.AreEqual(srcGroup.Students.Count(), newGroup.Students.Count(), "Something wrong with studList serialization");

            Student savedMrStud = newGroup.Students.ElementAt(0);
            StringAssert.Equals(stud.Name, savedMrStud.Name);

            Storage.Data.Students.RemoveItem(stud);
        }
示例#2
0
 public void SerializeStudent()
 {
     Student srcStud = new Student("Mr. Serializator");
     string tempFileName = Path.GetTempFileName();
     FileStream fs = File.Create(tempFileName);
     XmlSerializer ser = new XmlSerializer(typeof(Student));
     ser.Serialize(fs, srcStud);
     fs.Close();
     fs = File.OpenRead(tempFileName);
     Student newStud = (Student)ser.Deserialize(fs);
     fs.Close();
     File.Delete(tempFileName);
     Assert.AreEqual(srcStud.Name, newStud.Name, "Names expected to be equal");
     Assert.AreEqual(srcStud.ID, newStud.ID, "IDs expected to be equal");
 }
示例#3
0
        public void StudentsOfGroup()
        {
            Group tempGroup = new Group("TestGroup");
            Student stud1 = new Student("Mr. First");
            Student stud2 = new Student("Mr. Second");
            Student stud3 = new Student("Mr. Third");
            tempGroup.AddStudent(stud1);
            Storage.Data.Students.AddItem(stud2);
            tempGroup.AddStudent(stud3);

            var resEnum = tempGroup.Students;
            var arr = resEnum.ToArray();
            Assert.AreEqual(2, arr.Length, "Two students expected to be in the group");
            Assert.AreEqual(stud1.ID, arr[0].ID, "There should be stud1");
            Assert.AreEqual(stud3.ID, arr[1].ID, "There should be stud3");

            Storage.Data.Students.RemoveItem(stud1);
            Storage.Data.Students.RemoveItem(stud2);
            Storage.Data.Students.RemoveItem(stud3);
        }
示例#4
0
 public void TestIDs()
 {
     University newUni = new University("Best Uni ever");
     Assert.IsFalse(string.IsNullOrEmpty(newUni.ID), "Univer's constructor with parameters must generate an ID");
     Student newStud = new Student("Mr. Studoid");
     Assert.IsFalse(string.IsNullOrEmpty(newStud.ID), "Student's constructor with parameters must generate an ID");
     Group newGroup = new Group("Test Group");
     Assert.IsFalse(string.IsNullOrEmpty(newGroup.ID), "Group's constructor with parameters must generate an ID");
 }
示例#5
0
文件: Group.cs 项目: AndyLem/Lessons
 /// <summary>
 /// 
 /// </summary>
 /// <param name="s"></param>
 public void RemoveStudent(Student s)
 {
     s.GroupID = string.Empty;
 }
示例#6
0
文件: Group.cs 项目: AndyLem/Lessons
 /// <summary>
 /// Sets the link between this group and passed student.
 /// Also tries to add the student to the Storage if nessesary
 /// </summary>
 /// <param name="s">Student being linked</param>
 public void AddStudent(Student s)
 {
     if (Storage.Data.Students.GetItem(s.ID) == null)
         Storage.Data.Students.AddItem(s);
     s.GroupID = ID;
 }