diff options
Diffstat (limited to 'spec/net_http_parser_spec.lua')
-rw-r--r-- | spec/net_http_parser_spec.lua | 53 |
1 files changed, 50 insertions, 3 deletions
diff --git a/spec/net_http_parser_spec.lua b/spec/net_http_parser_spec.lua index ed70c431..9da8ca73 100644 --- a/spec/net_http_parser_spec.lua +++ b/spec/net_http_parser_spec.lua @@ -8,18 +8,48 @@ local function CRLF(s) end local function test_stream(stream, expect) + local chunks_processed = 0; local success_cb = spy.new(function (packet) assert.is_table(packet); if packet.body ~= false then assert.is_equal(expect.body, packet.body); end + if expect.chunks then + if chunks_processed == 0 then + assert.is_true(packet.partial); + packet.body_sink = { + write = function (_, data) + chunks_processed = chunks_processed + 1; + assert.equal(expect.chunks[chunks_processed], data); + return true; + end; + }; + end + end end); - local parser = http_parser.new(success_cb, error, stream:sub(1,4) == "HTTP" and "client" or "server") - for chunk in stream:gmatch("."..string.rep(".?", parser_input_bytes-1)) do - parser:feed(chunk); + local function options_cb() + return { + -- Force streaming API mode + body_size_limit = expect.chunks and 0 or nil; + buffer_size_limit = 10*1024*2; + }; + end + + local parser = http_parser.new(success_cb, error, (stream[1] or stream):sub(1,4) == "HTTP" and "client" or "server", options_cb) + if type(stream) == "string" then + for chunk in stream:gmatch("."..string.rep(".?", parser_input_bytes-1)) do + parser:feed(chunk); + end + else + for _, chunk in ipairs(stream) do + parser:feed(chunk); + end end + if expect.chunks then + assert.equal(chunks_processed, #expect.chunks); + end assert.spy(success_cb).was_called(expect.count or 1); end @@ -120,6 +150,23 @@ o } ); end); + + it("should correctly find chunk boundaries", function () + test_stream({ + +CRLF[[ +HTTP/1.1 200 OK +Transfer-Encoding: chunked + +]].."3\r\n:)\n\r\n"}, + { + count = 1; -- Once (partial) + chunks = { + ":)\n" + }; + } + ); + end); end); it("should handle large chunked responses", function () |