public void InsertingADuplicate()
{
// Given
var sortedSet = new SortedSet.SortedSet();
sortedSet.Insert(1, "one");
// When a duplicate is inserted
var result = sortedSet.Insert(1, "one");
// Then it should not insert
result.Should().BeFalse();
sortedSet.Length.Should().Be(1);
}
public void InsertingExistingScoreWithNewElement()
{
// Given
var sortedSet = new SortedSet.SortedSet();
sortedSet.Insert(1, "one");
// When an existing score is inserted using new element
var result = sortedSet.Insert(1, "two");
// Then it should successfully insert
result.Should().BeTrue();
sortedSet.Length.Should().Be(2);
}
public void DeletingARangeOfItems()
{
// Given
var sortedSet = new SortedSet.SortedSet();
sortedSet.Insert(1, "one");
sortedSet.Insert(2, "two");
sortedSet.Insert(3, "three");
sortedSet.Insert(4, "four");
// When deleting a range of items
sortedSet.DeleteRangeByScore(1, 3);
// It should successfully delete
sortedSet.Length.Should().Be(1);
}
public void InsertingNewScoreAndElement()
{
// Given
var sortedSet = new SortedSet.SortedSet();
// When a score is inserted
var result = sortedSet.Insert(1, "one");
// Then it should successfully insert
result.Should().BeTrue();
sortedSet.Length.Should().Be(1);
}
public void UpdatingExistingScoreWithInvalidElement()
{
// Given
var sortedSet = new SortedSet.SortedSet();
sortedSet.Insert(1, "one");
// When an existing score is updated with invalid element
var result = sortedSet.Update(1, "two", 2);
// Then it should not update
result.Should().BeFalse();
}
public void UpdatingExistingScoreAndElement()
{
// Given
var sortedSet = new SortedSet.SortedSet();
sortedSet.Insert(1, "one");
// When an existing score and element are updated
var result = sortedSet.Update(1, "one", 2);
// Then it should successfully update
result.Should().BeTrue();
}
public void DeletingByNonExistingScoreAndElement()
{
// Given
var sortedSet = new SortedSet.SortedSet();
sortedSet.Insert(1, "one");
// When deleting a non-existing score and element
var result = sortedSet.Delete(1, "two");
// Then it should not delete
result.Should().BeFalse();
sortedSet.Length.Should().Be(1);
}
public void DeletingByExistingScoreAndElement()
{
// Given
var sortedSet = new SortedSet.SortedSet();
sortedSet.Insert(1, "one");
// When existing score and element are deleted
var result = sortedSet.Delete(1, "one");
// Then it should successfully delete
result.Should().BeTrue();
sortedSet.Length.Should().Be(0);
}