public void Where_FilterContainsAConstant_CorrectlyFiltered()
{
Person person = new Person("Ninja", 20);
ReadOnlyContinuousCollection<Person> peopleMatchingAge = person.GetPeopleWithSameAge(_source);
Assert.AreEqual(1, peopleMatchingAge.Count);
}
public void Where_FilterContainsAConstant_CorrectlyFiltered()
{
Person person = new Person("Ninja", 20);
ReadOnlyContinuousCollection <Person> peopleMatchingAge = person.GetPeopleWithSameAge(_source);
Assert.AreEqual(1, peopleMatchingAge.Count);
}
public void Where_FilterContainsAConstantWithPropertyChangingOnConstant_CorrectResultsReturned()
{
Person person = new Person("Ninja", 20);
ReadOnlyContinuousCollection<Person> peopleMatchingAge = person.GetPeopleWithSameAge(_source);
int callCount = 0;
peopleMatchingAge.CollectionChanged += (sender, args) => callCount++;
person.Age = 10;
Assert.AreEqual(2, callCount); // one remove and one add
Assert.AreEqual(1, peopleMatchingAge.Count);
}
public void Where_FilterContainsAConstantWithPropertyChangingOnConstant_CorrectResultsReturned()
{
Person person = new Person("Ninja", 20);
ReadOnlyContinuousCollection <Person> peopleMatchingAge = person.GetPeopleWithSameAge(_source);
int callCount = 0;
peopleMatchingAge.CollectionChanged += (sender, args) => callCount++;
person.Age = 10;
Assert.AreEqual(2, callCount); // one remove and one add
Assert.AreEqual(1, peopleMatchingAge.Count);
}