public void GrowList()
{
var listifier = new PlayWithLists();
var list = new List <string>();
listifier.growList(list).Count.ShouldBe(1);
}
public void SumUpList()
{
var listifier = new PlayWithLists();
var list = new List <int>()
{
34, 54, 23, 6, 14, 67, 5, 64, 32, 34, 53, 99
};
listifier.SumUpList(list).ShouldBe(485);
}
public void ShrinkList()
{
var listifier = new PlayWithLists();
var list = new List <string>()
{
"string to be removed", "string to keep"
};
var returnedList = listifier.ShrinkList(list);
returnedList.Count.ShouldBe(1);
returnedList.Contains("string to keep").ShouldBe(true);
}
public void ReturnSortedListDesc()
{
var listifier = new PlayWithLists();
var list = new List <string>()
{
"z", "d", "s", "w", "p", "b"
};
listifier.SortListDesc(list).ShouldBe(new List <string>()
{
"z", "w", "s", "p", "d", "b"
});
}
public void GetNumbersSmallerThanNFromList()
{
var listifier = new PlayWithLists();
var list = new List <int>()
{
1, 2, 3, 4, 11, 12, 13, 21, 22, 23
};
listifier.GetSmallNumbers(list, 10).ShouldBe(new List <int>()
{
1, 2, 3, 4
});
listifier.GetSmallNumbers(list, 20).ShouldBe(new List <int>()
{
1, 2, 3, 4, 11, 12, 13
});
}
public void MergeListOfLists()
{
var listifier = new PlayWithLists();
var listToFlatten = new List <List <int> >()
{
new List <int> {
1, 2, 3
}, new List <int> {
4, 5, 6
}, new List <int> {
7, 8, 9
}
};
listifier.FlattenLists(listToFlatten).ShouldBe(new List <int>()
{
1, 2, 3, 4, 5, 6, 7, 8, 9
});
}
