/// <summary>
/// Asserts that a stream which is first deserialized by a context reader and then serialized
/// with a context writer is byte-wise identical to the raw input stream.
/// </summary>
private static void AssertIdenticalSerialization(Stream rawContext)
{
using (rawContext)
using (var msOut = new MemoryStream())
using (var reader = new BizTalkContextReader(rawContext))
using (var writer = new BizTalkContextWriter(msOut))
{
var properties = reader.ReadContextProperties().ToList();
writer.WriteContext(properties);
rawContext.Seek(0, SeekOrigin.Begin);
msOut.Seek(0, SeekOrigin.Begin);
Assert.AreEqual(rawContext.Length, msOut.Length);
for (int i = 0; i < rawContext.Length; i++)
{
var expected = rawContext.ReadByte();
var actual = msOut.ReadByte();
Assert.AreEqual(expected, actual, "Mismatch at offset 0x{0:X2}, expected 0x{1:X2}, actual 0x{2:X2}", i, expected, actual);
}
}
}
/// <summary>
/// Asserts that a stream which is first deserialized by a context reader and then serialized
/// with a context writer is byte-wise identical to the raw input stream.
/// </summary>
private static void AssertIdenticalSerialization(Stream rawContext)
{
using (rawContext)
using (var msOut = new MemoryStream())
using (var reader = new BizTalkContextReader(rawContext))
using (var writer = new BizTalkContextWriter(msOut))
{
var properties = reader.ReadContextProperties().ToList();
writer.WriteContext(properties);
rawContext.Seek(0, SeekOrigin.Begin);
msOut.Seek(0, SeekOrigin.Begin);
Assert.AreEqual(rawContext.Length, msOut.Length);
for (int i = 0; i < rawContext.Length; i++)
{
var expected = rawContext.ReadByte();
var actual = msOut.ReadByte();
Assert.AreEqual(expected, actual, "Mismatch at offset 0x{0:X2}, expected 0x{1:X2}, actual 0x{2:X2}", i, expected, actual);
}
}
}