public void ToString_NoItemsInList_EmptyString()
{
// Arrange
string expected = "{ }";
JList <int> j = new JList <int>();
// Act
string actual = j.ToString();
// Assert
Assert.AreEqual(expected, actual);
}
public void Sort_ListOfUnsortedValues_StringOutputInSortedOrder()
{
// Arrange
var j = new JList <int>()
{
5, 3, 7, 2, 6, 4, 1
};
// Act
j = JList <int> .Sort <int>(j);
// Assert
string expected = "{ 1, 2, 3, 4, 5, 6, 7 }";
string actual = j.ToString();
Assert.AreEqual(expected, actual);
}
public void ToString_MultipleItemsInList_OutputCSVString()
{
// Arrange
int itemsToAdd = 10;
string expected = "{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }";
JList <int> j = new JList <int>();
for (int i = 0; i < itemsToAdd; i++)
{
j.Add(i);
}
// Act
string actual = j.ToString();
// Assert
Assert.AreEqual(expected, actual);
}
public void Zip_TwoEqualCountLists_CheckValues()
{
// Arrange
var odd = new JList <int>()
{
1, 3, 5, 7
};
var even = new JList <int>()
{
2, 4, 6, 8
};
var numbers = new JList <int>();
// Act
numbers = JList <int> .Zip(odd, even);
// Assert
string expected = "{ 1, 2, 3, 4, 5, 6, 7, 8 }";
string actual = numbers.ToString();
Assert.AreEqual(expected, actual);
}
