public void Test_ThatMyNameChangedEventIsRaised()
{
string actual = null;
Student student = new Student("Ekaterina", 2);
student.PropertyChanged += delegate(object sender, PropertyChangedEventArgs e)
{
actual = e.PropertyName;
};
student.Name = "Katya";
Assert.IsNotNull(actual);
Assert.AreEqual("Name", actual);
}
public static void Main(string[] args)
{
Student student = new Student("Ekaterina", 22);
student.PropertyChanged += (sender, eventArgs) =>
{
Console.WriteLine(
"Property changed: {0} (from {1} to {2})",
eventArgs.PropertyName,
eventArgs.OldValue,
eventArgs.NewValue);
};
student.Name = "Katya";
student.Age = 52;
}
public void Name_WhenNameIsEmpty_ShouldThrowArgumentNullException()
{
var personWithEmptyName = new Student(string.Empty, 12);
}
public void Person_PersonWithValidNameAndAge_ShouldPassTest()
{
var personWithValidNameAndAge = new Student("X", 1);
}
public void Age_WhenAgeIsNegative_ShouldThrowArgumentOutOfRangeException()
{
var personWithAgeMoreThan100 = new Student("A", -2);
}