public void TestSmtpDataFilterEnsureNewLine()
{
var inputs = new string[] { SimpleDataInput.TrimEnd(), ComplexDataInput.TrimEnd() };
var outputs = new string[] { SimpleDataInput, ComplexDataOutput };
var filter = new SmtpDataFilter();
for (int i = 0; i < inputs.Length; i++)
{
using (var memory = new MemoryStream()) {
byte[] buffer;
int n;
using (var filtered = new FilteredStream(memory)) {
filtered.Add(filter);
buffer = Encoding.ASCII.GetBytes(inputs[i]);
filtered.Write(buffer, 0, buffer.Length);
filtered.Flush();
}
buffer = memory.GetBuffer();
n = (int)memory.Length;
var text = Encoding.ASCII.GetString(buffer, 0, n);
Assert.AreEqual(outputs[i], text);
filter.Reset();
}
}
}
public void TestSmtpDataFilterBufferBoundaryNonNewLineEnsureNewLine()
{
string output = new string ('x', 72) + ".hello\r\n";
var filter = new SmtpDataFilter();
using (var memory = new MemoryStream()) {
byte[] buffer;
int n;
using (var filtered = new FilteredStream(memory)) {
filtered.Add(filter);
buffer = Encoding.ASCII.GetBytes(new string ('x', 72));
filtered.Write(buffer, 0, buffer.Length);
buffer = Encoding.ASCII.GetBytes(".hello");
filtered.Write(buffer, 0, buffer.Length);
filtered.Flush();
}
buffer = memory.GetBuffer();
n = (int)memory.Length;
var text = Encoding.ASCII.GetString(buffer, 0, n);
Assert.AreEqual(output, text);
}
}
