public void Constructor () { MemoryResponseElement mre; AssertExtensions.Throws<ArgumentNullException> (() => { mre = new MemoryResponseElement (null, 0); }, "#A1"); AssertExtensions.Throws<ArgumentOutOfRangeException> (() => { mre = new MemoryResponseElement (new byte[1], -1); }, "#A2"); AssertExtensions.Throws<ArgumentOutOfRangeException> (() => { mre = new MemoryResponseElement (new byte[1], 2); }, "#A2"); var b = new byte[0]; mre = new MemoryResponseElement (b, 0); Assert.AreEqual (b, mre.Buffer, "#B1-1"); Assert.AreEqual (0, mre.Length, "#B1-2"); b = new byte[10]; mre = new MemoryResponseElement (b, 10); Assert.AreEqual (b, mre.Buffer, "#C1-1"); Assert.AreEqual (10, mre.Length, "#C1-2"); mre = new MemoryResponseElement (b, 5); Assert.AreEqual (b, mre.Buffer, "#D1-1"); Assert.AreEqual (5, mre.Length, "#D1-2"); }
private static CachedRawResponse Convert(OutputCacheEntry oce) { ArrayList headers = null; if ((oce.HeaderElements != null) && (oce.HeaderElements.Count > 0)) { headers = new ArrayList(oce.HeaderElements.Count); for (int i = 0; i < oce.HeaderElements.Count; i++) { HttpResponseHeader header = new HttpResponseHeader(oce.HeaderElements[i].Name, oce.HeaderElements[i].Value); headers.Add(header); } } ArrayList buffers = null; if ((oce.ResponseElements != null) && (oce.ResponseElements.Count > 0)) { buffers = new ArrayList(oce.ResponseElements.Count); for (int j = 0; j < oce.ResponseElements.Count; j++) { ResponseElement element = oce.ResponseElements[j]; IHttpResponseElement element2 = null; if (element is FileResponseElement) { HttpContext current = HttpContext.Current; HttpWorkerRequest request = (current != null) ? current.WorkerRequest : null; bool supportsLongTransmitFile = (request != null) && request.SupportsLongTransmitFile; bool isImpersonating = ((current != null) && current.IsClientImpersonationConfigured) || HttpRuntime.IsOnUNCShareInternal; FileResponseElement element3 = (FileResponseElement)element; element2 = new HttpFileResponseElement(element3.Path, element3.Offset, element3.Length, isImpersonating, supportsLongTransmitFile); } else if (element is MemoryResponseElement) { MemoryResponseElement element4 = (MemoryResponseElement)element; int size = System.Convert.ToInt32(element4.Length); element2 = new HttpResponseBufferElement(element4.Buffer, size); } else { if (!(element is SubstitutionResponseElement)) { throw new NotSupportedException(); } SubstitutionResponseElement element5 = (SubstitutionResponseElement)element; element2 = new HttpSubstBlockResponseElement(element5.Callback); } buffers.Add(element2); } } else { buffers = new ArrayList(); } return(new CachedRawResponse(new HttpRawResponse(oce.StatusCode, oce.StatusDescription, headers, buffers, false), oce.Settings, oce.KernelCacheUrl, oce.CachedVaryId)); }
private static CachedRawResponse Convert(OutputCacheEntry oce) { ArrayList headers = null; if (oce.HeaderElements != null && oce.HeaderElements.Count > 0) { headers = new ArrayList(oce.HeaderElements.Count); for (int i = 0; i < oce.HeaderElements.Count; i++) { HttpResponseHeader h = new HttpResponseHeader(oce.HeaderElements[i].Name, oce.HeaderElements[i].Value); headers.Add(h); } } ArrayList buffers = null; if (oce.ResponseElements != null && oce.ResponseElements.Count > 0) { buffers = new ArrayList(oce.ResponseElements.Count); for (int i = 0; i < oce.ResponseElements.Count; i++) { ResponseElement re = oce.ResponseElements[i]; IHttpResponseElement elem = null; if (re is FileResponseElement) { HttpContext context = HttpContext.Current; HttpWorkerRequest wr = (context != null) ? context.WorkerRequest : null; bool supportsLongTransmitFile = (wr != null && wr.SupportsLongTransmitFile); bool isImpersonating = ((context != null && context.IsClientImpersonationConfigured) || HttpRuntime.IsOnUNCShareInternal); FileResponseElement fre = (FileResponseElement)re; // DevDiv #21203: Need to verify permission to access the requested file since handled by native code. HttpRuntime.CheckFilePermission(fre.Path); elem = new HttpFileResponseElement(fre.Path, fre.Offset, fre.Length, isImpersonating, supportsLongTransmitFile); } else if (re is MemoryResponseElement) { MemoryResponseElement mre = (MemoryResponseElement)re; int size = System.Convert.ToInt32(mre.Length); elem = new HttpResponseBufferElement(mre.Buffer, size); } else if (re is SubstitutionResponseElement) { SubstitutionResponseElement sre = (SubstitutionResponseElement)re; elem = new HttpSubstBlockResponseElement(sre.Callback); } else { throw new NotSupportedException(); } buffers.Add(elem); } } else { buffers = new ArrayList(); } HttpRawResponse rawResponse = new HttpRawResponse(oce.StatusCode, oce.StatusDescription, headers, buffers, false /*hasSubstBlocks*/); CachedRawResponse cachedRawResponse = new CachedRawResponse(rawResponse, oce.Settings, oce.KernelCacheUrl, oce.CachedVaryId); return(cachedRawResponse); }