public void UpdateCacheContext_CopiesTriggersFromEntryLink()
{
// Arrange
var expiresSliding = TimeSpan.FromSeconds(30);
var expected = new[] { Mock.Of <IExpirationTrigger>(), Mock.Of <IExpirationTrigger>() };
var triggers = new List <IExpirationTrigger>();
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock <ICacheSetContext>();
cacheContext.Setup(c => c.SetSlidingExpiration(expiresSliding))
.Verifiable();
cacheContext.Setup(c => c.AddExpirationTrigger(It.IsAny <IExpirationTrigger>()))
.Callback <IExpirationTrigger>(triggers.Add)
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache,
ExpiresSliding = expiresSliding
};
var entryLink = new EntryLink();
entryLink.AddExpirationTriggers(expected);
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, entryLink);
// Assert
cacheContext.Verify();
Assert.Equal(expected, triggers);
}
public void UpdateCacheContext_PrefersAbsoluteExpirationSpecifiedOnEntryLinkOverExpiresOn()
{
// Arrange
var expiresOn1 = DateTimeOffset.UtcNow.AddDays(12);
var expiresOn2 = DateTimeOffset.UtcNow.AddMinutes(4);
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock <ICacheSetContext>();
var sequence = new MockSequence();
cacheContext.InSequence(sequence)
.Setup(c => c.SetAbsoluteExpiration(expiresOn1))
.Verifiable();
cacheContext.InSequence(sequence)
.Setup(c => c.SetAbsoluteExpiration(expiresOn2))
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache,
ExpiresOn = expiresOn1
};
var entryLink = new EntryLink();
entryLink.SetAbsoluteExpiration(expiresOn2);
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, entryLink);
// Assert
cacheContext.Verify();
}
public void UpdateCacheContext_SetsCachePreservationPriority()
{
// Arrange
var priority = CachePreservationPriority.High;
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock <ICacheSetContext>();
cacheContext.Setup(c => c.SetPriority(priority))
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache,
Priority = priority
};
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, new EntryLink());
// Assert
cacheContext.Verify();
}
public void UpdateCacheContext_SetsSlidingExpiration_IfExpiresSlidingIsSet()
{
// Arrange
var expiresSliding = TimeSpan.FromSeconds(37);
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock <ICacheSetContext>();
cacheContext.Setup(c => c.SetSlidingExpiration(expiresSliding))
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache,
ExpiresSliding = expiresSliding
};
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, new EntryLink());
// Assert
cacheContext.Verify();
}
public void UpdateCacheContext_SetsAbsoluteExpiration_IfExpiresOnIsSet()
{
// Arrange
var expiresOn = DateTimeOffset.UtcNow.AddMinutes(4);
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock <ICacheSetContext>(MockBehavior.Strict);
cacheContext.Setup(c => c.SetAbsoluteExpiration(expiresOn))
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache,
ExpiresOn = expiresOn
};
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, new EntryLink());
// Assert
cacheContext.Verify();
}
public void UpdateCacheContext_UsesAbsoluteExpirationSpecifiedOnEntryLink()
{
// Arrange
var expiresOn = DateTimeOffset.UtcNow.AddMinutes(7);
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock <ICacheSetContext>(MockBehavior.Strict);
cacheContext.Setup(c => c.SetAbsoluteExpiration(expiresOn))
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache
};
var entryLink = new EntryLink();
entryLink.SetAbsoluteExpiration(expiresOn);
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, entryLink);
// Assert
cacheContext.Verify();
}
public void UpdateCacheContext_CopiesTriggersFromEntryLink()
{
// Arrange
var expiresSliding = TimeSpan.FromSeconds(30);
var expected = new[] { Mock.Of<IExpirationTrigger>(), Mock.Of<IExpirationTrigger>() };
var triggers = new List<IExpirationTrigger>();
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock<ICacheSetContext>();
cacheContext.Setup(c => c.SetSlidingExpiration(expiresSliding))
.Verifiable();
cacheContext.Setup(c => c.AddExpirationTrigger(It.IsAny<IExpirationTrigger>()))
.Callback<IExpirationTrigger>(triggers.Add)
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache,
ExpiresSliding = expiresSliding
};
var entryLink = new EntryLink();
entryLink.AddExpirationTriggers(expected);
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, entryLink);
// Assert
cacheContext.Verify();
Assert.Equal(expected, triggers);
}
public void UpdateCacheContext_SetsCachePreservationPriority()
{
// Arrange
var priority = CachePreservationPriority.High;
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock<ICacheSetContext>();
cacheContext.Setup(c => c.SetPriority(priority))
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache,
Priority = priority
};
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, new EntryLink());
// Assert
cacheContext.Verify();
}
public void UpdateCacheContext_SetsSlidingExpiration_IfExpiresSlidingIsSet()
{
// Arrange
var expiresSliding = TimeSpan.FromSeconds(37);
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock<ICacheSetContext>();
cacheContext.Setup(c => c.SetSlidingExpiration(expiresSliding))
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache,
ExpiresSliding = expiresSliding
};
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, new EntryLink());
// Assert
cacheContext.Verify();
}
public void UpdateCacheContext_PrefersAbsoluteExpirationSpecifiedOnEntryLinkOverExpiresOn()
{
// Arrange
var expiresOn1 = DateTimeOffset.UtcNow.AddDays(12);
var expiresOn2 = DateTimeOffset.UtcNow.AddMinutes(4);
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock<ICacheSetContext>();
var sequence = new MockSequence();
cacheContext.InSequence(sequence)
.Setup(c => c.SetAbsoluteExpiration(expiresOn1))
.Verifiable();
cacheContext.InSequence(sequence)
.Setup(c => c.SetAbsoluteExpiration(expiresOn2))
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache,
ExpiresOn = expiresOn1
};
var entryLink = new EntryLink();
entryLink.SetAbsoluteExpiration(expiresOn2);
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, entryLink);
// Assert
cacheContext.Verify();
}
public void UpdateCacheContext_UsesAbsoluteExpirationSpecifiedOnEntryLink()
{
// Arrange
var expiresOn = DateTimeOffset.UtcNow.AddMinutes(7);
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock<ICacheSetContext>(MockBehavior.Strict);
cacheContext.Setup(c => c.SetAbsoluteExpiration(expiresOn))
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache
};
var entryLink = new EntryLink();
entryLink.SetAbsoluteExpiration(expiresOn);
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, entryLink);
// Assert
cacheContext.Verify();
}
public void UpdateCacheContext_SetsAbsoluteExpiration_IfExpiresOnIsSet()
{
// Arrange
var expiresOn = DateTimeOffset.UtcNow.AddMinutes(4);
var cache = new MemoryCache(new MemoryCacheOptions());
var cacheContext = new Mock<ICacheSetContext>(MockBehavior.Strict);
cacheContext.Setup(c => c.SetAbsoluteExpiration(expiresOn))
.Verifiable();
var cacheTagHelper = new CacheTagHelper
{
MemoryCache = cache,
ExpiresOn = expiresOn
};
// Act
cacheTagHelper.UpdateCacheContext(cacheContext.Object, new EntryLink());
// Assert
cacheContext.Verify();
}
