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go/src/pkg/http/readrequest_test.go
Petar Maymounkov 1480ce373e http: unified body transfer (read & write) logic in http.Request/Response.
Compliance issue addressed here: POST requests carrying form data are required
to use "identity" transfer encoding by common nginx and apache server configurations,
e.g. wordpress.com (and many others). So, Request needed to be able to send
non-chunked encodings.

Thus, Request is extended to support identity and chunked encodings, like
Response.  Since the Read() and Write() logic are shared by both (and are
quite long), it is exported in a separate file transfer.go.

R=rsc
CC=golang-dev
https://golang.org/cl/217048
2010-02-19 08:38:40 -08:00

98 lines
2.2 KiB
Go

// Copyright 2010 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package http
import (
"bufio"
"bytes"
"fmt"
"io"
"testing"
)
type reqTest struct {
Raw string
Req Request
Body string
}
var reqTests = []reqTest{
// Baseline test; All Request fields included for template use
reqTest{
"GET http://www.techcrunch.com/ HTTP/1.1\r\n" +
"Host: www.techcrunch.com\r\n" +
"User-Agent: Fake\r\n" +
"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\r\n" +
"Accept-Language: en-us,en;q=0.5\r\n" +
"Accept-Encoding: gzip,deflate\r\n" +
"Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7\r\n" +
"Keep-Alive: 300\r\n" +
"Content-Length: 7\r\n" +
"Proxy-Connection: keep-alive\r\n\r\n" +
"abcdef\n???",
Request{
Method: "GET",
RawURL: "http://www.techcrunch.com/",
URL: &URL{
Raw: "http://www.techcrunch.com/",
Scheme: "http",
RawPath: "//www.techcrunch.com/",
Authority: "www.techcrunch.com",
Userinfo: "",
Host: "www.techcrunch.com",
Path: "/",
RawQuery: "",
Fragment: "",
},
Proto: "HTTP/1.1",
ProtoMajor: 1,
ProtoMinor: 1,
Header: map[string]string{
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
"Accept-Language": "en-us,en;q=0.5",
"Accept-Encoding": "gzip,deflate",
"Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7",
"Keep-Alive": "300",
"Proxy-Connection": "keep-alive",
"Content-Length": "7",
},
Close: false,
ContentLength: 7,
Host: "www.techcrunch.com",
Referer: "",
UserAgent: "Fake",
Form: map[string][]string{},
},
"abcdef\n",
},
}
func TestReadRequest(t *testing.T) {
for i := range reqTests {
tt := &reqTests[i]
var braw bytes.Buffer
braw.WriteString(tt.Raw)
req, err := ReadRequest(bufio.NewReader(&braw))
if err != nil {
t.Errorf("#%d: %s", i, err)
continue
}
rbody := req.Body
req.Body = nil
diff(t, fmt.Sprintf("#%d Request", i), req, &tt.Req)
var bout bytes.Buffer
if rbody != nil {
io.Copy(&bout, rbody)
rbody.Close()
}
body := bout.String()
if body != tt.Body {
t.Errorf("#%d: Body = %q want %q", i, body, tt.Body)
}
}
}