public void SettingCachingRuleShouldWork()
{
TimeSpan maxAge = TimeSpan.FromDays(7);
cmd.CacheByMaxAge(@"somedir\*", maxAge);
routeMatch.AddParameter("path", @"somedir\somepath.png");
const string ExpectedFileName = @"d:\somedir\contents\somedir\somepath.png";
fileSystem.Stub(x => x.DoesFileExist(ExpectedFileName)).Return(true);
IFileInformation fileInfo = MockRepository.GenerateStub <IFileInformation>();
fileInfo.LastWriteTime = now.AddDays(-3);
fileSystem.Stub(x => x.GetFileInformation(ExpectedFileName)).Return(fileInfo);
fileSystem.Stub(x => x.ReadFileAsBytes(ExpectedFileName)).Return(new byte[100]);
IWebCommandResult result = cmd.Execute(context, routeMatch);
FileResult fileResult = (FileResult)result;
CachingByMaxAgePolicy maxAgePolicy = (CachingByMaxAgePolicy)fileResult.CachingPolicy;
Assert.AreEqual(maxAge, maxAgePolicy.MaxAge);
context.RequestHeaders.Add(HttpConsts.HeaderIfModifiedSince, fileInfo.LastWriteTime.ToRfc2822DateTime());
result.Apply(context);
Assert.AreEqual((int)HttpStatusCode.NotModified, context.StatusCode);
}
public void TestCachingByETag()
{
log.Debug("TestCachingByETag");
TimeSpan maxAge = TimeSpan.FromDays(30);
cmd.CacheByETag(
@"somedir\*",
maxAge,
() => new Tuple <string, DateTime?>("xyz", new DateTime(2016, 01, 19, 10, 22, 0)));
routeMatch.AddParameter("path", @"somedir\somepath.png");
const string ExpectedFileName = @"d:\somedir\contents\somedir\somepath.png";
fileSystem.Stub(x => x.DoesFileExist(ExpectedFileName)).Return(true);
IWebCommandResult result = cmd.Execute(context, routeMatch);
FileResult fileResult = (FileResult)result;
CachingByETagPolicy cachingPolicy = (CachingByETagPolicy)fileResult.CachingPolicy;
Assert.AreEqual(maxAge, cachingPolicy.MaxAge);
context.RequestHeaders.Add(HttpConsts.HeaderIfNoneMatch, "xyz");
result.Apply(context);
Assert.AreEqual((int)HttpStatusCode.NotModified, context.StatusCode);
}