public void RemoveNoException()
{
// arrange
var cacheSize = 10;
var cache = new TaskCache(cacheSize);
var key = "Foo";
// act
Action verify = () => cache.Remove(key);
// assert
Assert.Null(Record.Exception(verify));
}
public void RemoveNoException()
{
// arrange
var cacheSize = 10;
TimeSpan slidingExpiration = TimeSpan.Zero;
var cache = new TaskCache <string, string>(cacheSize,
slidingExpiration);
var key = "Foo";
// act
Action verify = () => cache.Remove(key);
// assert
Assert.Null(Record.Exception(verify));
}
public void RemoveKeyNull()
{
// arrange
var cacheSize = 10;
TimeSpan slidingExpiration = TimeSpan.Zero;
var cache = new TaskCache <string, string>(cacheSize,
slidingExpiration);
string key = null;
// act
Action verify = () => cache.Remove(key);
// assert
Assert.Throws <ArgumentNullException>("key", verify);
}
public void RemoveEntry()
{
// arrange
var cacheSize = 10;
var cache = new TaskCache(cacheSize);
var key = "Foo";
cache.TryAdd(key, "Bar");
// act
cache.Remove(key);
// assert
var exists = cache.TryGetValue(key, out object actual);
Assert.False(exists);
Assert.Null(actual);
}
public void RemoveEntry()
{
// arrange
var cacheSize = 10;
TimeSpan slidingExpiration = TimeSpan.Zero;
var cache = new TaskCache <string, string>(cacheSize,
slidingExpiration);
var key = "Foo";
cache.TryAdd(key, Task.FromResult("Bar"));
// act
cache.Remove(key);
// assert
var exists = cache.TryGetValue(key, out Task <string> actual);
Assert.False(exists);
Assert.Null(actual);
}