public void When_Node_Exists_Checking_Contains_Should_Return_True()
{
// Given a value to add
const string valueToAdd = "ValueToAdd";
// And the value is added
var result = _linkedList.TryAdd(valueToAdd);
Assert.That(result, Is.True);
// When we check if the value is there
var contains = _linkedList.Contains(valueToAdd);
// The result should be true
Assert.That(contains, Is.True);
}
public void When_Node_Is_Added_Then_Removed_Checking_Contains_Should_Return_False()
{
// Given a value to add
const string VALUE = "ValueToAddThenRemove";
// And the value is added
bool isAdded = _linkedList.TryAdd(VALUE);
Assert.That(isAdded, Is.True);
// And then the value is removed
bool isRemoved = _linkedList.Remove(VALUE, out dynamic valueRemoved);
Assert.That(isRemoved, Is.True);
Assert.That(valueRemoved, Is.EqualTo(VALUE));
// When we check if the value is there
bool contains = _linkedList.Contains(VALUE);
Assert.That(contains, Is.False);
}