public void Invalidate_OfCacheableClassWhenCalledInvalidatedAndCalledAgain_ReturnsSecondCachedValue()
{
// Arrange
int cachedValue = 100;
AutoRefreshingItemCache <CacheableClass> cache = new AutoRefreshingItemCache <CacheableClass>(
new FakeLogger(),
(ct) => { cachedValue += 25; return(Task.FromResult(new CacheableClass(cachedValue))); },
null,
TimeSpan.FromMinutes(2)
);
CacheableClass cachedClass;
int actualResult;
int expectedResult = 150;
cache.Initialise();
// Act
_ = cache.GetItem();
cache.Invalidate();
TimeDelay.WaitFor(50);
cachedClass = cache.GetItem();
actualResult = cachedClass.GetValue();
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
public void Invalidate_OfIntWhenCalledInvalidatedAndCalledAgain_ReturnsSecondCachedValue()
{
// Arrange
int cachedValue = 100;
AutoRefreshingItemCache <int> cache = new AutoRefreshingItemCache <int>(
new FakeLogger(),
new NonCloningClonerFactory <int>(),
(ct) => { cachedValue += 25; return(Task.FromResult(cachedValue)); },
0,
TimeSpan.FromMinutes(2)
);
int actualResult;
int expectedResult = 150;
cache.Initialise();
// Act
_ = cache.GetItem();
cache.Invalidate();
TimeDelay.WaitFor(50);
actualResult = cache.GetItem();
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
