public void CountTest()
{
var dict = new LRUCacheDictionary <string, string>();
Assert.That(dict.Count, Is.EqualTo(0));
dict.Add("key1", "value1");
Assert.That(dict.Count, Is.EqualTo(1));
dict.Add("key2", "value2");
Assert.That(dict.Count, Is.EqualTo(2));
dict.Remove("key1");
Assert.That(dict.Count, Is.EqualTo(1));
dict.Clear();
Assert.That(dict.Count, Is.EqualTo(0));
}
public void CountTest()
{
var dict = new LRUCacheDictionary <string, string>();
Assert.Empty(dict);
dict.Add("key1", "value1");
Assert.Single(dict);
dict.Add("key2", "value2");
Assert.Equal(2, dict.Count);
dict.Remove("key1");
Assert.Single(dict);
dict.Clear();
Assert.Empty(dict);
}
public void ValuesTest()
{
var dict = new LRUCacheDictionary <string, string>
{
{ "key1", "value1" },
{ "key2", "value2" },
{ "key3", "value3" },
};
Assert.That(dict.Values, Is.EquivalentTo(new[] { "value1", "value2", "value3" }));
dict.Add("foo", "bar");
Assert.That(dict.Values, Is.EquivalentTo(new[] { "value1", "value2", "value3", "bar" }));
dict.Remove("key2");
Assert.That(dict.Values, Is.EquivalentTo(new[] { "value1", "value3", "bar" }));
dict.Clear();
Assert.That(dict.Values, Is.Empty);
}
public void ValuesTest()
{
var dict = new LRUCacheDictionary <string, string>
{
["key1"] = "value1",
["key2"] = "value2",
["key3"] = "value3",
};
Assert.Equal(new[] { "value1", "value2", "value3" }, dict.Values, collComparer);
dict.Add("foo", "bar");
Assert.Equal(new[] { "value1", "value2", "value3", "bar" }, dict.Values, collComparer);
dict.Remove("key2");
Assert.Equal(new[] { "value1", "value3", "bar" }, dict.Values, collComparer);
dict.Clear();
Assert.Empty(dict.Values);
}
public void KeysTest()
{
var dict = new LRUCacheDictionary <string, string>
{
{ "key1", "value1" },
{ "key2", "value2" },
{ "key3", "value3" },
};
Assert.Equal(new[] { "key1", "key2", "key3" }, dict.Keys, collComparer);
dict.Add("foo", "bar");
Assert.Equal(new[] { "key1", "key2", "key3", "foo" }, dict.Keys, collComparer);
dict.Remove("key2");
Assert.Equal(new[] { "key1", "key3", "foo" }, dict.Keys, collComparer);
dict.Clear();
Assert.Empty(dict.Keys);
}