public void ShouldBeOkWithEmptyArrays()
{
int[] empty = {};
//If this doesn't throws any exception then the code is ok
_sort.Sort(empty);
}
private void TestBase(SortBase s)
{
string[] a = new string[]
{
"bed", "bug", "dad", "yes", "zoo", "...", "all", "bad", "yet", "bug"
};
s.Sort(a);
if (!s.IsSorted(a))
{
Console.WriteLine("排序失败");
throw new Exception("排序失败");
}
s.Show(a);
}
/// <summary>Checks collection.</summary>
/// <param name="sort">Sort algorithm.</param>
/// <param name="maxLength">Max length of test collections.</param>
/// <param name="stable">Check if sorting is stable.</param>
/// <param name="value">Value generator.</param>
private void SortTest(SortBase <Item <int> > sort, int maxLength, bool stable, Func <int, int> value)
{
for (var length = 10; length < maxLength; length++)
{
var data = Enumerable.Range(0, length)
.Select(i => new Item <int>(value(i), i))
.ToArray();
sort.Sort(data);
if (stable)
{
Assert.True(IsStableSorted(data));
}
else
{
Assert.True(IsSorted(data));
}
}
}
public void ShouldOrderAscending()
{
_sort.Sort(_arrayDesc, SortingOrder.Ascending);
Assert.IsTrue(SortUtils <int> .IsSortedAsc(_arrayDesc));
Assert.IsTrue(SortUtils <int> .ArraysAreEquals(_arrayAsc, _arrayDesc));
}