public void ReplaceKeyValue_KeyDoesNotExist_NoChangesAreMade()
{
var dictionary = new Dictionary<int, string>();
dictionary.Add(1, "One");
dictionary.Add(2, "Two");
dictionary.ReplaceKeyValue(3, "NewThree");
Assert.That(dictionary.Count, Is.EqualTo(2), "Count changed");
Assert.That(dictionary.ContainsKey(3), Is.False);
}
public void ReplaceKeyValue_KeyDoesExist()
{
var dictionary = new Dictionary<int, string>();
dictionary.Add(1, "One");
dictionary.Add(2, "Two");
dictionary.ReplaceKeyValue(2, "NewTwo");
Assert.That(dictionary.Count, Is.EqualTo(2), "Count changed");
Assert.That(dictionary[2], Is.EqualTo("NewTwo"));
}
