public void Remove_ReturnsTrueIfItemRemoved()
{
var cache = new NanoCache <string, int>
{
["item"] = 999
};
Assert.IsTrue(cache.Remove("item"));
}
public void Remove_DoesNotAcknowledgeExpiredItems()
{
var cache = new NanoCache <string, int>();
cache.Set("item", 1234, 10);
Thread.Sleep(100);
Assert.IsFalse(cache.Remove("item"));
}
public void Count_IsDecrementedWhenItemIsRemoved()
{
var cache = new NanoCache <string, int>
{
["1"] = 1
};
cache.Remove("1");
Assert.AreEqual(0, cache.Count);
}
public void Remove_RemovesAnExistingItemFromTheCache()
{
var cache = new NanoCache <string, int>
{
["item"] = 999
};
cache.Remove("item");
Assert.AreEqual(cache["item"], 0);
}
public void Indexer_RemovesTheValueFromTheCacheIfDefaultProvided()
{
var cache = new NanoCache <string, int>
{
["item"] = 999,
["item"] = 0
};
Assert.IsFalse(cache.Remove("item"));
}
public void Set_RemovesTheValueFromTheCacheIfDefaultProvided()
{
var cache = new NanoCache <string, int>
{
["item"] = 999
};
cache.Set("item", 0);
Assert.IsFalse(cache.Remove("item"));
}
public void Count_IsUpdatedWhenExpiredItemIsFlushed3()
{
var cache = new NanoCache <string, int>();
cache.Set("1", 1, 10);
Thread.Sleep(100);
cache.Remove("1");
Assert.AreEqual(0, cache.Count);
}
public void Remove_ThrowsException_IfKeyIsNull()
{
var cache = new NanoCache <string, int>();
Assert.Throws <ArgumentNullException>(() => cache.Remove(null));
}
public void Remove_ReturnsFalseIfItemNotRemoved()
{
var cache = new NanoCache <string, int>();
Assert.IsFalse(cache.Remove("item"));
}
