public void ContainsValue()
{
var dictionary = new BidirectionalDictionary <string, string> ();
dictionary.Add(String1, String2);
Assert.IsTrue(dictionary.ContainsValue(String2));
}
public void Add()
{
var dictionary = new BidirectionalDictionary <int, string> ();
dictionary.Add(42, String1);
Assert.That(dictionary.ContainsKey(42));
Assert.That(dictionary.ContainsValue(String1));
Assert.That(dictionary.Count, Is.EqualTo(1));
}
public void Replace_ExistingKeyAndValue()
{
var dictionary = new BidirectionalDictionary <int, string> ();
dictionary.Add(42, String1);
dictionary.Add(67, String2);
dictionary.Replace(42, String2);
Assert.That(!dictionary.ContainsKey(67), "Did not remove key 67");
Assert.That(!dictionary.ContainsValue(String1), "Did not remove value String1");
Assert.That(dictionary [42], Is.EqualTo(String2), "Did not add mapping 42 -> String2");
}
public void ContainsValue_Null()
{
var dictionary = new BidirectionalDictionary <string, string> ();
Assert.Throws <ArgumentNullException> (() => dictionary.ContainsValue(null));
}
public void ContainsValue_NotFound()
{
var dictionary = new BidirectionalDictionary <string, string> ();
Assert.IsFalse(dictionary.ContainsValue(""));
}
