public async Task ShouldCacheWithKey() { // Arrange string key = "key"; string value = "value"; string newKey = "newKey"; string newValue = "newValue"; var cacheQueryHandlerDecorator = new InMemoryCacheQueryHandlerDecorator <FooQuery, string>(new FooQueryHandler(), cache, queryInfoProvider, new NullLoggerFactory()); var fooQuery = new FooQuery { ValueToCache = value, CacheKey = key }; // Act var result = await cacheQueryHandlerDecorator .Handle(fooQuery, Util.Context); // Assert Assert.Equal(result.Result, value); // Arrange // result should be old value for same key fooQuery.ValueToCache = newValue; // Act result = await cacheQueryHandlerDecorator .Handle(fooQuery, Util.Context); // Assert Assert.Equal(result.Result, value); // result should be new value for new key // Arrange fooQuery.ValueToCache = newValue; fooQuery.CacheKey = newKey; // Act result = await cacheQueryHandlerDecorator .Handle(fooQuery, Util.Context); // Assert Assert.Equal(result.Result, newValue); }
public async Task ShouldCacheExpireInSecondsDuration() { // Arrange var cacheQueryHandlerDecorator = new InMemoryCacheQueryHandlerDecorator <FooQuery, string>(new FooQueryHandler(), cache, queryInfoProvider, new NullLoggerFactory()); string oldValue = "foo"; string newValue = "fooNew"; var fooQuery = new FooQuery { ValueToCache = oldValue, CacheKey = "key" }; var result = await cacheQueryHandlerDecorator .Handle(fooQuery, Util.Context); // Assert Assert.Equal(result.Result, oldValue); // Arrange fooQuery.ValueToCache = newValue; // Act result = await cacheQueryHandlerDecorator .Handle(fooQuery, Util.Context); // Assert Assert.Equal(result.Result, oldValue); // Arrange Thread.Sleep(new TimeSpan(0, 0, 3)); // Act result = await cacheQueryHandlerDecorator .Handle(fooQuery, Util.Context); // Assert Assert.Equal(result.Result, newValue); }
public FooCacheKeyProvider(FooQuery query, RequestContext context) { this.query = query; }