public void IsSortedShouldBeFalseForNulls()
{
var collection = new StringCollection();
collection.Add("a");
collection.Add("b");
collection.Add(null);
var result = collection.IsSorted();
Assert.False(result);
}
public void IsSortedShouldBeTrueForSorted(bool correctResult, params string[] values)
{
// arrange
var collection = new StringCollection();
foreach (var item in values)
{
collection.Add(item);
}
// act
var result = collection.IsSorted();
// assert
Assert.Equal(correctResult, result);
}