private void Test_ProcessRequest(IImageData imageData)
{
using (TemporaryDirectory directory = new TemporaryDirectory())
{
string tempDir = directory.FullName;
string config = $@"<magick.net.web cacheDirectory=""{tempDir}"" tempDirectory=""{tempDir}"" useOpenCL=""true""/>";
MagickWebSettings settings = TestSectionLoader.Load(config);
HttpRequest request = new HttpRequest("foo", "https://bar", string.Empty);
string outputFile = Path.Combine(tempDir, "output.jpg");
using (StreamWriter writer = new StreamWriter(outputFile, false, Encoding))
{
HttpResponse response = new HttpResponse(writer);
HttpContext context = new HttpContext(request, response);
ImageOptimizerHandler handler = new ImageOptimizerHandler(settings, imageData);
handler.ProcessRequest(context);
}
byte[] imageBytes = imageData.GetBytes();
Assert.IsTrue(new FileInfo(outputFile).Length < imageBytes.Length);
Assert.AreEqual(2, tempDir.GetFiles().Count());
File.Delete(outputFile);
FileInfo cacheFile = tempDir.GetFiles().First();
File.WriteAllText(cacheFile.FullName, string.Empty);
using (StreamWriter writer = new StreamWriter(outputFile))
{
HttpResponse response = new HttpResponse(writer);
HttpContext context = new HttpContext(request, response);
ImageOptimizerHandler handler = new ImageOptimizerHandler(settings, imageData);
handler.ProcessRequest(context);
}
Assert.AreEqual(0, File.ReadAllBytes(outputFile).Count());
Assert.AreEqual(2, tempDir.GetFiles().Count());
cacheFile.LastWriteTimeUtc = new DateTime(1979, 11, 19);
using (StreamWriter writer = new StreamWriter(outputFile))
{
HttpResponse response = new HttpResponse(writer);
HttpContext context = new HttpContext(request, response);
ImageOptimizerHandler handler = new ImageOptimizerHandler(settings, imageData);
handler.ProcessRequest(context);
}
Assert.AreNotEqual(0, File.ReadAllBytes(outputFile).Count());
Assert.AreEqual(2, tempDir.GetFiles().Count());
}
}
private void Test_ProcessRequest(IImageData imageData)
{
string tempDir = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());
try
{
string config = $@"<magick.net.web cacheDirectory=""{tempDir}"" tempDirectory=""{tempDir}""/>";
MagickWebSettings settings = TestSectionLoader.Load(config);
HttpRequest request = new HttpRequest("foo", "https://bar", "");
string outputFile = Path.Combine(tempDir, "output");
using (StreamWriter writer = new StreamWriter(outputFile))
{
HttpResponse response = new HttpResponse(writer);
HttpContext context = new HttpContext(request, response);
GzipHandler handler = new GzipHandler(settings, imageData);
handler.ProcessRequest(context);
}
Assert.AreEqual(0, new FileInfo(outputFile).Length);
Assert.AreEqual(1, tempDir.GetFiles().Count());
using (StreamWriter writer = new StreamWriter(outputFile))
{
request.SetHeaders("Accept-Encoding", "invalid");
HttpResponse response = new HttpResponse(writer);
HttpContext context = new HttpContext(request, response);
GzipHandler handler = new GzipHandler(settings, imageData);
handler.ProcessRequest(context);
}
Assert.AreEqual(0, new FileInfo(outputFile).Length);
Assert.AreEqual(1, tempDir.GetFiles().Count());
using (StreamWriter writer = new StreamWriter(outputFile))
{
request.SetHeaders("Accept-Encoding", "gzip");
HttpResponse response = new HttpResponse(writer);
HttpContext context = new HttpContext(request, response);
GzipHandler handler = new GzipHandler(settings, imageData);
handler.ProcessRequest(context);
}
byte[] imageBytes = imageData.GetBytes();
Assert.IsTrue(new FileInfo(outputFile).Length < imageBytes.Length);
Assert.AreEqual(2, tempDir.GetFiles().Count());
File.Delete(outputFile);
FileInfo cacheFile = tempDir.GetFiles().First();
File.WriteAllText(cacheFile.FullName, "");
using (StreamWriter writer = new StreamWriter(outputFile))
{
request.SetHeaders("Accept-Encoding", "gzip");
HttpResponse response = new HttpResponse(writer);
HttpContext context = new HttpContext(request, response);
GzipHandler handler = new GzipHandler(settings, imageData);
handler.ProcessRequest(context);
}
Assert.AreEqual(0, File.ReadAllBytes(outputFile).Count());
Assert.AreEqual(2, tempDir.GetFiles().Count());
cacheFile.LastWriteTimeUtc = new DateTime(1979, 11, 19);
using (StreamWriter writer = new StreamWriter(outputFile))
{
request.SetHeaders("Accept-Encoding", "gzip");
HttpResponse response = new HttpResponse(writer);
HttpContext context = new HttpContext(request, response);
GzipHandler handler = new GzipHandler(settings, imageData);
handler.ProcessRequest(context);
}
Assert.AreNotEqual(0, File.ReadAllBytes(cacheFile.FullName).Count());
Assert.AreEqual(2, tempDir.GetFiles().Count());
using (StreamWriter writer = new StreamWriter(outputFile))
{
request.SetHeaders("Accept-Encoding", "deflate");
HttpResponse response = new HttpResponse(writer);
HttpContext context = new HttpContext(request, response);
GzipHandler handler = new GzipHandler(settings, imageData);
handler.ProcessRequest(context);
}
Assert.IsTrue(new FileInfo(outputFile).Length < imageBytes.Length);
Assert.AreEqual(3, tempDir.GetFiles().Count());
}
finally
{
if (Directory.Exists(tempDir))
{
Directory.Delete(tempDir, true);
}
}
}