public void CountZero()
{
// Given | When
int expectedCount = 0;
var dictonary = new HashDictonary<int, string>();
// Then
Assert.AreEqual(expectedCount, dictonary.Count);
}
public void KeyNotFound()
{
// Given
var dictonary = new HashDictonary<int, string>() {
{ 1, "Hugo"},
{ 2, "Franz"},
{ 3, "Rudi"}
};
// When
var name = dictonary[4];
}
public void CountInserted()
{
// Given
int expectedCount = 3;
var dictonary = new HashDictonary<int, string>();
// When
dictonary.Add(1, "Hugo");
dictonary.Add(2, "Franz");
dictonary.Add(3, "Rudi");
// Then
Assert.AreEqual(expectedCount, dictonary.Count);
}
public void DuplicateKeyInserted()
{
// Given
var dictonary = new HashDictonary<int, string>();
// When
dictonary.Add(1, "Hugo");
dictonary[1] = "Franz";
try
{
dictonary.Add(1, "Rudi");
Assert.Fail("ArgumentException expected");
}
catch (ArgumentException)
{
// Then
}
}
