public void WillTrimHeaderValue()
{
var msg = "GET /myfile.txt HTTP/1.1\r\n" +
"key: value1 \r\n\r\n";
var builder = HttpHeaderBuilderFactory.CreateRequestHeaderBuilder();
Assert.True(builder.AppendBuffer(msg.ToBytes(), 0, msg.ToBytes().Length, out _));
Assert.True(builder.Result.GetFirst("key") == "value1");
}
public void ThrowsExceptionIfFirstLineIsBlank()
{
var builder = HttpHeaderBuilderFactory.CreateRequestHeaderBuilder();
Assert.Throws <HttpBadRequestException>(delegate
{
var d = "\r\nGET /\r\n".ToBytes();
builder.AppendBuffer(d, 0, d.Length, out _);
});
}
public void RespectOffsetAndCountParameters()
{
var msg = "___GET /myfile.txt HTTP/1.1\r\n" +
"key: value1 \r\n\r\n_____";
var builder = HttpHeaderBuilderFactory.CreateRequestHeaderBuilder();
Assert.True(builder.AppendBuffer(msg.ToBytes(), 3, msg.ToBytes().Length - 3 - 5, out _));
Assert.True(builder.Result.GetFirst("key") == "value1");
Assert.Equal(HttpRequestMethod.GET, builder.Result.Method);
}
public void SupportsBothLineEndingTypes(string newLineChar)
{
var msg = @"GET /myfile.txt HTTP/1.1" + newLineChar
+ "Header1: value1 " + newLineChar
+ "Header2: value2" + newLineChar
+ newLineChar
+ "---";
var builder = HttpHeaderBuilderFactory.CreateRequestHeaderBuilder();
int bodyStartIndex;
Assert.True(
builder.AppendBuffer(
msg.ToBytes(),
0,
msg.ToBytes().Length,
out bodyStartIndex));
Assert.True(
bodyStartIndex == msg.ToBytes().Length - 3,
$"Incorrect value of {nameof(bodyStartIndex)}"
);
}
public static void ReadResponseHeader(
this MemoryStream responseStream,
out HttpResponseHeader responseHeader)
{
var headerBuilder = HttpHeaderBuilderFactory.CreateResponseHeaderBuilder();
var buff = new byte[4096];
responseStream.Position = 0;
while (true)
{
var r = responseStream.Read(buff, 0, 4096);
if (r == 0)
{
throw new EndOfStreamException("Unexpected end of stream");
}
if (headerBuilder.AppendBuffer(buff, 0, r, out int bodyStartIndex))
{
responseHeader = headerBuilder.Result;
return;
}
}
}
