public void Encode_Will_Reversibly_Serialize_And_Ecrypt_An_Object()
{
//arrange
var testObject = new TestType("test-object-for-compression");
var encoder = ResolveType.Of<ICacheItemEncoder>();
//act
var encryptedObject = encoder.Encode(testObject, StorageStyle.Encrypted);
var decryptedObject = encoder.Decode<TestType>(encryptedObject, StorageStyle.Encrypted);
Assert.IsNotNull(decryptedObject);
Assert.AreEqual(decryptedObject.TestString, "test-object-for-compression");
}
public void Add_Long_Term_Absolute()
{
//arrange
var cache = ResolveType.Of<ICache>();
var key = Key.KeyCreator.Create(_longTermBoundary, StorageStyle.Unmodified, ExpirationType.Absolute,
"friendly-name");
var testType = new TestType(("test-string"));
//act
cache.Add(key, testType);
//assert
Assert.IsNotNull(key);
Assert.AreEqual((DistCache.Get(key.ToString()) as TestType).TestString, "test-string");
}
public void Add_Overwrites_Existing_Cache_Items()
{
//arrange
var cache = ResolveType.Of<ICache>();
var key1 = Key.KeyCreator.Create(_shortTimeSpan, StorageStyle.Unmodified, ExpirationType.Absolute,
"friendly-name1");
var testType1 = new TestType(("test-string-1"));
var testType2 = new TestType(("test-string-2"));
//act
cache.Add(key1, testType1);
cache.Add(key1, testType2);
//assert
Assert.AreEqual((HttpRuntime.Cache[key1.ToString()] as TestType).TestString, "test-string-2");
}
public void Add_Short_Term_Absolute()
{
//arrange
var cache = ResolveType.Of<ICache>();
var key = Key.KeyCreator.Create(_shortTimeSpan, StorageStyle.Unmodified, ExpirationType.Absolute,
"friendly-name");
var testType = new TestType(("test-string"));
//act
cache.Add(key, testType);
//assert
Assert.IsNotNull(key);
Assert.AreEqual((HttpRuntime.Cache[key.ToString()] as TestType).TestString, "test-string");
}
public void Remove_Removes_The_Specified_Item_From_The_Relevant_Cache()
{
//arrange
var cache = ResolveType.Of<ICache>();
var key1 = Key.KeyCreator.Create(_shortTimeSpan, StorageStyle.Unmodified, ExpirationType.Absolute,
"friendly-name1");
var key2 = Key.KeyCreator.Create(_shortTimeSpan, StorageStyle.Unmodified, ExpirationType.Absolute,
"friendly-name2");
var key3 = Key.KeyCreator.Create(_longTermBoundary, StorageStyle.Unmodified, ExpirationType.Absolute,
"friendly-name3");
var testType = new TestType(("test-string"));
//act
cache.Add(key1, testType);
cache.Add(key2, testType);
cache.Add(key3, testType);
//act
cache.Remove(key2);
//assert
Assert.IsNull(cache[key2.ToString()]);
Assert.AreEqual(HttpRuntime.Cache.Count, 1);
Assert.IsNotNull(cache[key1.ToString()]);
Assert.IsNotNull(cache[key3.ToString()]);
//act
cache.Remove(key3);
//assert
Assert.AreEqual(HttpRuntime.Cache.Count, 1);
Assert.IsNotNull(cache[key1.ToString()]);
Assert.IsNull(cache[key2.ToString()]);
Assert.IsNull(cache[key3.ToString()]);
}
public void Items_Can_Be_Added_And_Retrieved_From_The_Cache_Based_Upon_A_Key_Calculated_At_Runtime_Short_Term()
{
var cache = ResolveType.Of<ICache>();
TestType topFeeds = null;
var success = false;
var key = new Key(_shortTimeSpan, ExpirationType.Absolute, "top-ten-rss-feeds");
if (cache[key.ToString()] == null)
{
topFeeds = new TestType(("top-ten-feeds"));
success = cache.Add(key, topFeeds);
}
else
{
topFeeds = cache.Get<TestType>(key);
}
Assert.IsTrue(success);
Assert.AreEqual(topFeeds.TestString, "top-ten-feeds");
Assert.IsNotNull(cache.Get<TestType>(key));
Assert.IsNotNull(HttpRuntime.Cache[key.ToString()]);
Assert.AreEqual((HttpRuntime.Cache[key.ToString()] as TestType).TestString, "top-ten-feeds");
}
public void Get_And_Indexer_Retrieves_An_Object_From_The_Appropriate_Cache_Implementation()
{
//arrange
var cache = ResolveType.Of<ICache>();
var key1 = Key.KeyCreator.Create(_shortTimeSpan, StorageStyle.Unmodified, ExpirationType.Absolute,
"friendly-name1");
var key2 = Key.KeyCreator.Create(_longTermBoundary, StorageStyle.Unmodified, ExpirationType.Absolute,
"friendly-name2");
var testType1 = new TestType(("test-string-1"));
var testType2 = new TestType(("test-string-2"));
//act
cache.Add(key1, testType1);
cache.Add(key2, testType2);
var shortObject = cache.Get<TestType>(key1);
var longObject = cache.Get<TestType>(key2);
var shortObjectFromIndexer = cache[key1.ToString()] as TestType;
var longObjectFromIndexer = cache[key2.ToString()] as TestType;
//assert
Assert.AreEqual(shortObject.TestString, "test-string-1");
Assert.AreEqual(longObject.TestString, "test-string-2");
Assert.AreEqual(shortObjectFromIndexer.TestString, "test-string-1");
Assert.AreEqual(longObjectFromIndexer.TestString, "test-string-2");
}
public void Count_All_Returns_The_Count()
{
//arrange
var cache = ResolveType.Of<ICache>();
var key1 = Key.KeyCreator.Create(_shortTimeSpan, StorageStyle.Unmodified, ExpirationType.Absolute,
"friendly-name1");
var key2 = Key.KeyCreator.Create(_shortTimeSpan, StorageStyle.Unmodified, ExpirationType.Absolute,
"friendly-name2");
var key3 = Key.KeyCreator.Create(_longTermBoundary, StorageStyle.Unmodified, ExpirationType.Absolute,
"friendly-name3");
var testType = new TestType(("test-string"));
//act
cache.Add(key1, testType);
cache.Add(key2, testType);
cache.Add(key3, testType);
//assert
Assert.AreEqual(HttpRuntime.Cache.Count, 2); //long term not counted
Assert.AreEqual(cache.CountAll, 2);
//act
cache.RemoveAll();
//assert
Assert.AreEqual(cache.CountAll, 0);
}