Example
test iterateHeaders {
const request_bytes = "GET /hi HTTP/1.0\r\n" ++
"content-tYpe: text/plain\r\n" ++
"content-Length:10\r\n" ++
"expeCt: 100-continue \r\n" ++
"TRansfer-encoding:\tdeflate, chunked \r\n" ++
"connectioN:\t keep-alive \r\n\r\n";
var read_buffer: [500]u8 = undefined;
@memcpy(read_buffer[0..request_bytes.len], request_bytes);
var server: Server = .{
.connection = undefined,
.state = .ready,
.read_buffer = &read_buffer,
.read_buffer_len = request_bytes.len,
.next_request_start = 0,
};
var request: Request = .{
.server = &server,
.head_end = request_bytes.len,
.head = undefined,
.reader_state = undefined,
};
var it = request.iterateHeaders();
{
const header = it.next().?;
try testing.expectEqualStrings("content-tYpe", header.name);
try testing.expectEqualStrings("text/plain", header.value);
try testing.expect(!it.is_trailer);
}
{
const header = it.next().?;
try testing.expectEqualStrings("content-Length", header.name);
try testing.expectEqualStrings("10", header.value);
try testing.expect(!it.is_trailer);
}
{
const header = it.next().?;
try testing.expectEqualStrings("expeCt", header.name);
try testing.expectEqualStrings("100-continue", header.value);
try testing.expect(!it.is_trailer);
}
{
const header = it.next().?;
try testing.expectEqualStrings("TRansfer-encoding", header.name);
try testing.expectEqualStrings("deflate, chunked", header.value);
try testing.expect(!it.is_trailer);
}
{
const header = it.next().?;
try testing.expectEqualStrings("connectioN", header.name);
try testing.expectEqualStrings("keep-alive", header.value);
try testing.expect(!it.is_trailer);
}
try testing.expectEqual(null, it.next());
}