public async Task GetNonExistingFromEmpty()
{
var store = new ImmutableInMemoryCacheStore();
var cacheKey = new CacheKey("key", null);
var fromCache = await store.GetAsync(cacheKey);
// check
Assert.AreEqual(default(CacheEntry), fromCache);
}
public async Task GetNonExisting()
{
var store = new ImmutableInMemoryCacheStore();
var resp = new HttpResponseMessage();
var cacheKey = new CacheKey("key", null);
await store.SetAsync(cacheKey, new CacheEntry(resp));
var fromCache = await store.GetAsync("key2");
// check
Assert.AreEqual(default(CacheEntry), fromCache);
}
public async Task SetAndGetMultiple()
{
var store = new ImmutableInMemoryCacheStore();
var resp = new HttpResponseMessage();
var resp2 = new HttpResponseMessage();
var cacheKey = new CacheKey("key", null);
var cacheKey2 = new CacheKey("key2", null);
await store.SetAsync(cacheKey, new CacheEntry(resp));
await store.SetAsync(cacheKey2, new CacheEntry(resp2));
var fromCache = await store.GetAsync(cacheKey);
var fromCache2 = await store.GetAsync(cacheKey2);
// check
Assert.AreEqual(resp, fromCache.HttpResponse);
// check
Assert.AreEqual(resp2, fromCache2.HttpResponse);
}
public async Task SetAndGetTestCacheKeyEquality()
{
var store = new ImmutableInMemoryCacheStore();
var resp = new HttpResponseMessage();
var cacheKey = new CacheKey("key", null);
await store.SetAsync(cacheKey, new CacheEntry(resp));
var fromCache = await store.GetAsync(new CacheKey("key", null));
// check
Assert.AreEqual(resp, fromCache.HttpResponse);
}
public async Task SetAndGetExisting()
{
var store = new ImmutableInMemoryCacheStore();
var resp = new HttpResponseMessage();
var cacheKey = new CacheKey("key", null);
await store.SetAsync(cacheKey, new CacheEntry(resp));
var respNew = new HttpResponseMessage();
// overwrite
await store.SetAsync(cacheKey, new CacheEntry(respNew));
var fromCache = await store.GetAsync(cacheKey);
// check
Assert.AreEqual(respNew, fromCache.HttpResponse);
}
public void GetShouldInsertInCacheStore()
{
var req = new HttpRequestMessage(HttpMethod.Get, _testUri);
var resp = GetResponseMessage(false);
var httpClient = InitClient();
_mockHandler.Response = resp;
var result = httpClient.SendAsync(req).Result;
// result should be in cache
var fromCache = _store.GetAsync(new CacheKey(_testUri)).Result;
Assert.AreEqual(result, fromCache.HttpResponse);
// result should be the same as response
Assert.AreEqual(resp, result);
}