public void GetOrAdd(string cacheKey, string cacheValue, string fakeValue)
{
#region Arrange
// Set up some variables
var cache = new NoCache();
#endregion
#region Act
// 1 Try to save cacheValue1 under cacheKey.
var returnedCachValue1 = ((ICache)cache).GetOrAdd(cacheKey, () =>
{
return cacheValue;
});
// 2 Try to save cacheValue2 under cacheKey.
var returnedCachValue2 = ((ICache)cache).GetOrAdd(cacheKey, () =>
{
return fakeValue;
});
#endregion
#region Assert
// What we get back should equal what we put in, since there is no cache.
Assert.AreEqual(cacheValue, returnedCachValue1);
Assert.AreEqual(fakeValue, returnedCachValue2);
#endregion
}
public async Task TestNoCacheObjectAsync()
{
var cache = new NoCache();
int hits = 0;
Func <Task <ScopedValue <string> > > getter = async() =>
{
await Task.Delay(10);
hits++;
return(new ScopedValue <string>(hits.ToString(), DateTimeOffset.UtcNow));
};
GetScopedResult <string> result;
result = await cache.GetScopedAsync("key", getter);
Assert.AreEqual(1, hits);
Assert.AreEqual("1", result.ScopedValue.Value);
Assert.AreEqual(CacheMethodTaken.None, result.MethodTaken);
result = await cache.GetScopedAsync("key", getter);
Assert.AreEqual(2, hits);
Assert.AreEqual("2", result.ScopedValue.Value);
Assert.AreEqual(CacheMethodTaken.None, result.MethodTaken);
}
public override int GetHashCode()
{
int hc = 29;
unchecked {
hc = hc * 29 + HashCodeCalculator.Calculate(extensions);
hc = hc * 29 + MaxAge.GetHashCode();
hc = hc * 29 + MaxStale.GetHashCode();
hc = hc * 29 + MaxStaleLimit.GetHashCode();
hc = hc * 29 + MinFresh.GetHashCode();
hc = hc * 29 + MustRevalidate.GetHashCode();
hc = hc * 29 + HashCodeCalculator.Calculate(no_cache_headers);
hc = hc * 29 + NoCache.GetHashCode();
hc = hc * 29 + NoStore.GetHashCode();
hc = hc * 29 + NoTransform.GetHashCode();
hc = hc * 29 + OnlyIfCached.GetHashCode();
hc = hc * 29 + Private.GetHashCode();
hc = hc * 29 + HashCodeCalculator.Calculate(private_headers);
hc = hc * 29 + ProxyRevalidate.GetHashCode();
hc = hc * 29 + Public.GetHashCode();
hc = hc * 29 + SharedMaxAge.GetHashCode();
}
return(hc);
}
public async Task TestNoCacheObjectAsync()
{
var cache = new NoCache();
int hits = 0;
Func <Task <string> > getter = async() =>
{
await Task.Delay(10);
hits++;
return(hits.ToString());
};
string result;
result = await cache.GetAsync("key", getter);
Assert.AreEqual(1, hits);
Assert.AreEqual("1", result);
result = await cache.GetAsync("key", getter);
Assert.AreEqual(2, hits);
Assert.AreEqual("2", result);
}
public AdvancedConfiguration()
{
Serializers = new List <IContentSerializer>();
ModifiedSinceCache = new NoCache();
ContentNegotiation = true;
WebrequestModifier = (req) => { };
RequestTimeout = new TimeSpan(days: 0, hours: 0, minutes: 0, seconds: 10);
}
/// <summary>
/// Load Columns type in cache;
/// </summary>
/// <param name="dbase"></param>
/// <param name="table"></param>
private static async System.Threading.Tasks.Task LoadAsync(string dbase, string table)
{
if (KCore.Stored.Cache.ColumnsStruct == null ||
!KCore.Stored.Cache.ColumnsStruct.Where(t => t.DBase.Equals(dbase, StringComparison.InvariantCultureIgnoreCase) &&
t.Table.Equals(table, StringComparison.InvariantCultureIgnoreCase)).Any())
{
var ColList = NoCache.Structure(dbase, table);
KCore.Stored.Cache.LoadColumnsStruct(new List <ColumnStruct>(ColList));
}
}
public void ShouldThrowIfNoneAvailable()
{
// Arrange
var name = GetRandomString(10, 20);
var cache = new NoCache();
var executor = new CommandExecutor(
new QueryExecutor(cache),
cache
);
// Act
Expect(() => executor.Execute(new CreatePeople(name)))
.To.Throw <TransactionScopeRequired>();
// Assert
}
private TemplateEngine(string path, ITemplateContext ctx, ICache <string, TemplateAST> cache, ExpressionLanguageEngineConfig cfg)
{
_ctx = ctx ?? new TemplateContext();
_cache = cache ?? NoCache.GetInstance <string, TemplateAST>();
_cfg = cfg ?? ExpressionLanguageEngineConfig.Default;
if (string.IsNullOrEmpty(path))
{
_path = Runtime.StartupDirectory;
}
else
{
_path = System.IO.Path.GetFullPath(path);
}
}
public void TestNoCacheObject()
{
var cache = new NoCache();
int hits = 0;
Func <string> getter = () => { hits++; return(hits.ToString()); };
string result;
result = cache.Get("key", getter);
Assert.AreEqual(1, hits);
Assert.AreEqual("1", result);
result = cache.Get("key", getter);
Assert.AreEqual(2, hits);
Assert.AreEqual("2", result);
}
public void TestNoCacheStruct()
{
var cache = new NoCache();
int hits = 0;
Func <int> getter = () => { hits++; return(hits); };
int result;
result = cache.Get("key", getter);
Assert.AreEqual(1, hits);
Assert.AreEqual(1, result);
result = cache.Get("key", getter);
Assert.AreEqual(2, hits);
Assert.AreEqual(2, result);
}
public static async Task TestCache(HttpClient client, string getUrl)
{
EntityTagHeaderValue eTag;
{
var res = await client.GetAsync(getUrl);
res.StatusCode.Should().Be(HttpStatusCode.OK);
var cacheControlHeader = res.Headers.CacheControl;
cacheControlHeader.Should().NotBeNull();
cacheControlHeader !.NoCache.Should().BeTrue();
cacheControlHeader.NoStore.Should().BeFalse();
cacheControlHeader.Private.Should().BeTrue();
cacheControlHeader.Public.Should().BeFalse();
cacheControlHeader.MustRevalidate.Should().BeTrue();
cacheControlHeader.MaxAge.Should().NotBeNull().And.Be(TimeSpan.FromDays(14));
res.Headers.ETag.Should().NotBeNull();
eTag = res.Headers.ETag !;
}
await client.TestSendAssertErrorAsync(HttpMethod.Get, getUrl,
expectedStatusCode : HttpStatusCode.BadRequest,
errorCode : ErrorCodes.Common.Header.IfNonMatch_BadFormat,
headerSetup : static (headers, _) =>
{
headers.TryAddWithoutValidation("If-None-Match", "\"dsdfd");
});
await client.TestSendAsync(HttpMethod.Get, getUrl,
expectedStatusCode : HttpStatusCode.OK,
headerSetup : static (headers, _) =>
{
headers.TryAddWithoutValidation("If-None-Match", "\"aaa\"");
});
await client.TestSendAsync(HttpMethod.Get, getUrl,
expectedStatusCode : HttpStatusCode.NotModified,
headerSetup : (headers, _) =>
{
headers.Add("If-None-Match", eTag.ToString());
});
}
public void TestNoCacheObject()
{
var cache = new NoCache();
int hits = 0;
Func <ScopedValue <string> > getter = () => { hits++; return(new ScopedValue <string>(hits.ToString(), DateTimeOffset.UtcNow)); };
GetScopedResult <string> result;
result = cache.GetScoped("key", getter);
Assert.AreEqual(1, hits);
Assert.AreEqual("1", result.ScopedValue.Value);
Assert.AreEqual(CacheMethodTaken.None, result.MethodTaken);
result = cache.GetScoped("key", getter);
Assert.AreEqual(2, hits);
Assert.AreEqual("2", result.ScopedValue.Value);
Assert.AreEqual(CacheMethodTaken.None, result.MethodTaken);
}
public void ShouldNotThrowIfAvailable()
{
// Arrange
var names = GetRandomArray <string>(5);
var cache = new NoCache();
var executor = new CommandExecutor(
new QueryExecutor(cache),
cache
);
var result = new List <int>();
Expect(TimeSpan.Zero.Ticks)
.To.Equal(0, () => $"WTF: expected TimeSpan.Zero to be zero, but it's {TimeSpan.Zero}");
// Act
using (var scope =
TransactionScopes.ReadCommitted(TransactionScopeOption.RequiresNew
)
)
{
Expect(() =>
{
result.AddRange(executor.Execute(new CreatePeople(names)));
}).Not.To.Throw();
scope.Complete();
}
// Assert
Expect(result).Not.To.Be.Empty();
Expect(result).To.Contain.Exactly(names.Length).Items();
var queryExecutor = new QueryExecutor(cache);
result.ForEach(id =>
{
var inDb = queryExecutor.Execute(new FindPersonById(id));
Expect(names).To.Contain(inDb.Name);
});
}
public void TestNoCacheStruct()
{
var cache = new NoCache();
int hits = 0;
Func <ScopedValue <int> > getter = () => { hits++; return(new ScopedValue <int>(hits, DateTimeOffset.UtcNow)); };
GetScopedResult <int> result;
using (CacheDirectives.SetScope(CacheMethod.GetOrSet, DateTimeOffset.UtcNow))
{
result = cache.GetScoped("key", getter);
Assert.AreEqual(1, hits);
Assert.AreEqual(1, result.ScopedValue.Value);
Assert.AreEqual(CacheMethodTaken.None, result.MethodTaken);
result = cache.GetScoped("key", getter);
Assert.AreEqual(2, hits);
Assert.AreEqual(2, result.ScopedValue.Value);
Assert.AreEqual(CacheMethodTaken.None, result.MethodTaken);
}
}
public void Remove(string cacheKey, string cacheValue1, string cacheValue2)
{
#region Arrange
// Set up some variables
var cache = new NoCache();
#endregion
#region Act
// 1 Try to save cacheValue1 under cacheKey.
var returnedCachValue1 = ((ICache)cache).GetOrAdd(cacheKey, () =>
{
return cacheValue1;
});
// 2 Remove the cacheKey
((ICache)cache).Remove(cacheKey);
#endregion
#region Assert
// There is no cache. There is nothing to assert.
// Just make sure NoCache.Remove() doesn't throw an exception
#endregion
}
public NoCacheTests()
{
cache = new NoCache();
}
public NoCacheTests()
{
cache = new NoCache();
}
public ExpressionLanguageEngineConfig(IEvalExceptionHandlingPolicy policy = null, object fallbackValue = null, ICache <string, ExpressionLanguageAST> cache = null)
{
_policy = policy ?? EvalExceptionHandlingPolicy.ThrowPolicy;
_fallbackValue = fallbackValue;
_cache = cache ?? NoCache.GetInstance <string, ExpressionLanguageAST>();
}
public static ValidatorFactory CreateInstance(ICache <Type, IValidator> cache = null)
{
return(new ValidatorFactory(cache ?? NoCache.GetInstance <Type, IValidator>()));
}
public void TestCacheManagerSetGetRemoveApi()
{
var cm = new CacheManagerInternals(new CacheManagerSettings());
CollectionAssert.AreEqual(new string[0], cm.GetCacheNames().ToList());
CollectionAssert.AreEqual(new string[0], cm.GetNotifierNames().ToList());
CollectionAssert.AreEqual(new string[0], cm.GetConnectionStringNames().ToList());
var cs1 = new PlainConnectionString("cs1", string.Empty);
var cs2 = new PlainConnectionString("cs2", string.Empty);
var cs3 = new PlainConnectionString("cs3", string.Empty);
cm.SetConnectionString("cs1", cs1);
cm.SetConnectionString("cs2", cs2);
cm.SetConnectionString("cs3", cs3);
var n1 = new NoNotifier("n1", new NoNotifierPolicy {
ConnectionString = "1.1.1.1"
});
var n2 = new NoNotifier("n2", new NoNotifierPolicy {
ConnectionString = "2.2.2.2"
});
var n3 = new NoNotifier("n3", new NoNotifierPolicy {
ConnectionString = "3.3.3.3"
});
cm.SetNotifier("n1", n1);
cm.SetNotifier("n2", n2);
cm.SetNotifier("n3", n3);
var c1 = new NoCache("c1");
var c2 = new NoCache("c2");
var c3 = new NoCache("c3");
cm.SetCache("c1", c1);
cm.SetCache("c2", c2);
cm.SetCache("c3", c3);
cm.Associate(c1, n2);
cm.Associate(c2, n1);
cm.Associate(c3, n3);
CollectionAssert.AreEqual(new[] { "cs1", "cs2", "cs3" }, cm.GetConnectionStringNames().OrderBy(_ => _).ToList());
Assert.AreSame(cs1, cm.GetConnectionString("cs1"));
Assert.AreSame(cs2, cm.GetConnectionString("cs2"));
Assert.AreSame(cs3, cm.GetConnectionString("cs3"));
CollectionAssert.AreEqual(new[] { "n1", "n2", "n3" }, cm.GetNotifierNames().OrderBy(_ => _).ToList());
Assert.AreSame(n1, cm.GetNotifier("n1"));
Assert.AreSame(n2, cm.GetNotifier("n2"));
Assert.AreSame(n3, cm.GetNotifier("n3"));
CollectionAssert.AreEqual(new[] { "c1", "c2", "c3" }, cm.GetCacheNames().OrderBy(_ => _).ToList());
Assert.AreSame(c1, cm.GetCache("c1"));
Assert.AreSame(c2, cm.GetCache("c2"));
Assert.AreSame(c3, cm.GetCache("c3"));
Assert.AreSame(n2, cm.GetAssociatedNotifier(c1));
Assert.AreSame(n1, cm.GetAssociatedNotifier(c2));
Assert.AreSame(n3, cm.GetAssociatedNotifier(c3));
cm.RemoveAssociation(c3);
Assert.IsNull(cm.GetAssociatedNotifier(c3));
cm.RemoveCache("c3");
CollectionAssert.AreEqual(new[] { "c1", "c2" }, cm.GetCacheNames().OrderBy(_ => _).ToList());
Assert.IsNull(cm.GetCache("c3"));
cm.RemoveNotifier("n3");
CollectionAssert.AreEqual(new[] { "n1", "n2" }, cm.GetNotifierNames().OrderBy(_ => _).ToList());
Assert.IsNull(cm.GetNotifier("n3"));
cm.RemoveConnectionString("cs3");
CollectionAssert.AreEqual(new[] { "cs1", "cs2" }, cm.GetConnectionStringNames().OrderBy(_ => _).ToList());
Assert.IsNull(cm.GetConnectionString("cs3"));
cm.RemoveAllNotifiers();
cm.RemoveAllCaches();
cm.RemoveAllNotifiers();
cm.RemoveAllConnectionStrings();
Assert.IsNull(cm.GetAssociatedNotifier(c2));
Assert.IsNull(cm.GetAssociatedNotifier(c1));
CollectionAssert.AreEqual(new string[0], cm.GetCacheNames().OrderBy(_ => _).ToList());
Assert.IsNull(cm.GetCache("c2"));
Assert.IsNull(cm.GetCache("c1"));
CollectionAssert.AreEqual(new string[0], cm.GetNotifierNames().OrderBy(_ => _).ToList());
Assert.IsNull(cm.GetNotifier("n2"));
Assert.IsNull(cm.GetNotifier("n1"));
CollectionAssert.AreEqual(new string[0], cm.GetConnectionStringNames().OrderBy(_ => _).ToList());
Assert.IsNull(cm.GetConnectionString("cs2"));
Assert.IsNull(cm.GetConnectionString("cs1"));
}
