public void AddSlidingExpiration_NotExists()
{
// Arrange
MemoryCache.Default.Remove("AddSlidingExpiration_NotExists");
var componentUnderTest = new MemoryCacheAdapter();
// Act
componentUnderTest.AddSlidingExpiration("AddSlidingExpiration_NotExists", "value2", TimeSpan.FromMinutes(1));
// Assert
MemoryCache.Default.Get("AddSlidingExpiration_NotExists").ShouldHaveSameValueAs("value2");
}
public void AddSlidingExpiration_NotExists_Timeout()
{
// Arrange
MemoryCache.Default.Remove("AddSlidingExpiration_NotExists_Timeout");
var componentUnderTest = new MemoryCacheAdapter();
// Act
componentUnderTest.AddSlidingExpiration("AddSlidingExpiration_NotExists_Timeout", "value2", TimeSpan.FromSeconds(2));
// Assert
MemoryCache.Default.Get("AddSlidingExpiration_NotExists_Timeout").ShouldHaveSameValueAs("value2");
Thread.Sleep(2100);
componentUnderTest.Get <string>("AddSlidingExpiration_NotExists_Timeout").ShouldHaveSameValueAs(null);
}
public void AddSlidingExpiration_NotExists_RenewAndThenTimeout()
{
// Arrange
const string key = "AddSlidingExpiration_NotExists_RenewAndThenTimeout";
MemoryCache.Default.Remove(key);
var componentUnderTest = new MemoryCacheAdapter();
// Act
componentUnderTest.AddSlidingExpiration(key, "value2", TimeSpan.FromSeconds(2));
// Assert
componentUnderTest.Get <string>(key).ShouldHaveSameValueAs("value2");
for (var i = 0; i < 5; i++)
{
Thread.Sleep(500);
componentUnderTest.Get <string>(key).ShouldHaveSameValueAs("value2");
}
Thread.Sleep(2100);
componentUnderTest.Get <string>(key).ShouldHaveSameValueAs(null);
}
