public void ClearCacheTest()
{
// set up cache with an initial value
var cache = new InstanceByKeyCache <string, string>();
var key = "randomKey";
var cachedValue = "Initial value";
// get value from cache and check it matches initial
var value = cache.Get(key, (localKey) =>
{
return(cachedValue);
}, CacheDuration);
Assert.AreEqual("Initial value", value);
// clear the cache
cache.Clear();
// change the cached value
cachedValue = "Changed value";
// check that it returns the changed value
value = cache.Get(key, (localKey) =>
{
return(cachedValue);
}, CacheDuration);
Assert.AreEqual("Changed value", value);
}
/// <summary>
/// Static constructor.
/// </summary>
static TranslationHelper()
{
TranslationNodeIds = new InstanceByKeyCache <int, NodeAndCulture>();
TranslationCulturesByNodeIds = new InstanceByKeyCache <IEnumerable <string>, int>();
TranslationFolderNodeIds = new InstanceByKeyCache <int?, int>();
TranslateFolderInvalidator = new InvalidatorByParentPage <int?>(
TranslationFolderNodeIds);
Translations = new InstanceByKeyCache <string, string>();
}
public ArchetypeValueConnector(IDataTypeService dataTypeService, IMacroParser macroParser, Lazy <ValueConnectorCollection> valueConnectors)
{
dataTypeCacheDuration = TimeSpan.FromSeconds(30);
archetypeConfigPreValuesByDtdId = new InstanceByKeyCache <string, int>();
dataTypeDefinitionsById = new InstanceByKeyCache <DataTypeDefinition, Guid>();
_dataTypeService = dataTypeService;
_macroParser = macroParser;
_valueConnectorsLazy = valueConnectors;
}
public void GetValueTest()
{
var cache = new InstanceByKeyCache <string, string>();
var key = "hi";
var value = cache.Get(key, (localKey) =>
{
return("Hello");
}, CacheDuration);
Assert.AreEqual("Hello", value);
}
public void CacheByArrayKeyTest()
{
var cache = new InstanceByKeyCache <string, ArrayKey <int> >();
var key1 = new ArrayKey <int>(new[] { 1, 2, 3 });
var key2 = new ArrayKey <int>(new[] { 1, 2, 3 });
var value = cache.Get(key1, (localKey) =>
{
return("First");
}, CacheDuration);
value = cache.Get(key2, (localKey) =>
{
return("Second");
}, CacheDuration);
Assert.AreEqual("First", value);
}
/// <summary>
/// Primary constructor.
/// </summary>
/// <param name="cache">
/// The cache to invalidate.
/// </param>
public InvalidatorByPage(InstanceByKeyCache <T, int> cache)
{
this.Cache = cache;
UmbracoCachingHandlers.RegisterContentByPageInvalidator(this);
}
