public void Do_ExtractMessageBytes_Extracts_Messages_From_Bytes(bool inputIsText, int blobCount, int extractedCount, Func<byte[], byte[]> alterFirstPacket = null)
{
var worksheet = new ExcelWorksheetData(TestContext);
var comments = worksheet.String("Comments");
var input = new List<byte[]>();
for(var i = 1;i <= blobCount;++i) {
var blobColumn = String.Format("Blob{0}", i);
if(worksheet.String(blobColumn) != null) {
byte[] bytes;
if(inputIsText) bytes = Encoding.ASCII.GetBytes(worksheet.String(blobColumn).Replace("\\n", "\n").Replace("\\r", "\r"));
else bytes = worksheet.Bytes(blobColumn);
if(input.Count == 0 && alterFirstPacket != null) bytes = alterFirstPacket(bytes);
input.Add(bytes);
}
}
var expectedOutput = new List<ExtractedBytes>();
for(var i = 1;i <= extractedCount;++i) {
var bytesColumn = String.Format("Extracted{0}", i);
var parityColumn = String.Format("HadParity{0}", i);
var checksumColumn = String.Format("BadChecksum{0}", i);
if(worksheet.String(bytesColumn) != null || worksheet.String(checksumColumn) != null) {
expectedOutput.Add(new ExtractedBytes() {
Bytes = worksheet.Bytes(bytesColumn),
HasParity = worksheet.Bool(parityColumn),
ChecksumFailed = worksheet.Bool(checksumColumn),
});
}
}
var output = new List<ExtractedBytes>();
foreach(var inputBytes in input) {
foreach(var extractedBytes in Extractor.ExtractMessageBytes(inputBytes, 0, inputBytes.Length)) {
output.Add((ExtractedBytes)extractedBytes.Clone());
}
}
Assert.AreEqual(expectedOutput.Count, output.Count, comments);
for(var i = 0;i < expectedOutput.Count;++i) {
var expected = expectedOutput[i];
var actual = output[i];
Assert.AreEqual(Format, actual.Format);
Assert.AreEqual(expected.ChecksumFailed, actual.ChecksumFailed, comments);
if(!expected.ChecksumFailed) {
Assert.AreEqual(expected.HasParity, actual.HasParity, comments);
var actualBytes = new byte[actual.Length];
Array.Copy(actual.Bytes, actual.Offset, actualBytes, 0, actual.Length);
Assert.IsTrue(expected.Bytes.SequenceEqual(actualBytes), comments);
}
}
}
public void ModeSParity_StripParity_Removes_Parity_From_Last_Three_Bytes()
{
var worksheet = new ExcelWorksheetData(TestContext);
var bytes = worksheet.Bytes("Bytes");
var offset = worksheet.Int("Offset");
var length = worksheet.Int("Length");
_ModeSParity.StripParity(bytes, offset, length);
Assert.IsTrue(worksheet.Bytes("Expected").SequenceEqual(bytes));
}
public void ModeSParity_StripParity_Removes_Parity_From_Last_Three_Bytes()
{
var worksheet = new ExcelWorksheetData(TestContext);
var bytes = worksheet.Bytes("Bytes");
var offset = worksheet.Int("Offset");
var length = worksheet.Int("Length");
_ModeSParity.StripParity(bytes, offset, length);
Assert.IsTrue(worksheet.Bytes("Expected").SequenceEqual(bytes));
}
public void Responder_SendText_Fills_Response_Correctly()
{
ExcelWorksheetData worksheet = new ExcelWorksheetData(TestContext);
string encodingName = worksheet.String("Encoding");
var encoding = encodingName == null ? (Encoding)null : (Encoding)typeof(Encoding).GetProperty(encodingName, BindingFlags.Static | BindingFlags.Public).GetValue(null, null);
_Responder.SendText(_Request.Object, _Response.Object, worksheet.EString("Text"), encoding, worksheet.EString("MimeType"));
byte[] expectedStreamContent = worksheet.Bytes("ResponseContent");
byte[] actualStreamContent = _OutputStream.ToArray();
Assert.IsTrue(expectedStreamContent.SequenceEqual(actualStreamContent));
Assert.AreEqual(expectedStreamContent.Length, _Response.Object.ContentLength);
Assert.AreEqual(worksheet.String("ResponseMimeType"), _Response.Object.MimeType);
Assert.AreEqual(HttpStatusCode.OK, _Response.Object.StatusCode);
}
public void Do_ExtractMessageBytes_Extracts_Messages_From_Bytes(bool inputIsText, int blobCount, int extractedCount, Func <byte[], byte[]> alterFirstPacket = null)
{
var worksheet = new ExcelWorksheetData(TestContext);
var comments = worksheet.String("Comments");
var input = new List <byte[]>();
for (var i = 1; i <= blobCount; ++i)
{
var blobColumn = String.Format("Blob{0}", i);
if (worksheet.String(blobColumn) != null)
{
byte[] bytes;
if (inputIsText)
{
bytes = Encoding.ASCII.GetBytes(worksheet.String(blobColumn).Replace("\\n", "\n").Replace("\\r", "\r"));
}
else
{
bytes = worksheet.Bytes(blobColumn);
}
if (input.Count == 0 && alterFirstPacket != null)
{
bytes = alterFirstPacket(bytes);
}
input.Add(bytes);
}
}
var expectedOutput = new List <ExtractedBytes>();
for (var i = 1; i <= extractedCount; ++i)
{
var bytesColumn = String.Format("Extracted{0}", i);
var parityColumn = String.Format("HadParity{0}", i);
var checksumColumn = String.Format("BadChecksum{0}", i);
if (worksheet.String(bytesColumn) != null || worksheet.String(checksumColumn) != null)
{
expectedOutput.Add(new ExtractedBytes()
{
Bytes = worksheet.Bytes(bytesColumn),
HasParity = worksheet.Bool(parityColumn),
ChecksumFailed = worksheet.Bool(checksumColumn),
});
}
}
var output = new List <ExtractedBytes>();
foreach (var inputBytes in input)
{
foreach (var extractedBytes in Extractor.ExtractMessageBytes(inputBytes, 0, inputBytes.Length))
{
output.Add((ExtractedBytes)extractedBytes.Clone());
}
}
Assert.AreEqual(expectedOutput.Count, output.Count, comments);
for (var i = 0; i < expectedOutput.Count; ++i)
{
var expected = expectedOutput[i];
var actual = output[i];
Assert.AreEqual(Format, actual.Format);
Assert.AreEqual(expected.ChecksumFailed, actual.ChecksumFailed, comments);
if (!expected.ChecksumFailed)
{
Assert.AreEqual(expected.HasParity, actual.HasParity, comments);
var actualBytes = new byte[actual.Length];
Array.Copy(actual.Bytes, actual.Offset, actualBytes, 0, actual.Length);
Assert.IsTrue(expected.Bytes.SequenceEqual(actualBytes), comments);
}
}
}
public void Responder_SendText_Fills_Response_Correctly()
{
ExcelWorksheetData worksheet = new ExcelWorksheetData(TestContext);
string encodingName = worksheet.String("Encoding");
var encoding = encodingName == null ? (Encoding)null : (Encoding)typeof(Encoding).GetProperty(encodingName, BindingFlags.Static | BindingFlags.Public).GetValue(null, null);
_Responder.SendText(_Response.Object, worksheet.EString("Text"), encoding, worksheet.EString("MimeType"));
byte[] expectedStreamContent = worksheet.Bytes("ResponseContent");
byte[] actualStreamContent = _OutputStream.ToArray();
Assert.IsTrue(expectedStreamContent.SequenceEqual(actualStreamContent));
Assert.AreEqual(expectedStreamContent.Length, _Response.Object.ContentLength);
Assert.AreEqual(worksheet.String("ResponseMimeType"), _Response.Object.MimeType);
Assert.AreEqual(HttpStatusCode.OK, _Response.Object.StatusCode);
}