1var sys = require("util")
 2  , assert = require("assert")
 3  , XMLHttpRequest = require("../lib/XMLHttpRequest").XMLHttpRequest
 4  , http = require("http")
 5  , xhr;
 6
 7// Test server
 8var server = http.createServer(function (req, res) {
 9  // Check request method and URL
10  assert.equal(methods[curMethod], req.method);
11  assert.equal("/" + methods[curMethod], req.url);
12
13  var body = (req.method != "HEAD" ? "Hello World" : "");
14
15  res.writeHead(200, {
16    "Content-Type": "text/plain",
17    "Content-Length": Buffer.byteLength(body)
18  });
19  // HEAD has no body
20  if (req.method != "HEAD") {
21    res.write(body);
22  }
23  res.end();
24
25  if (curMethod == methods.length - 1) {
26    this.close();
27    sys.puts("done");
28  }
29}).listen(8000);
30
31// Test standard methods
32var methods = ["GET", "POST", "HEAD", "PUT", "DELETE"];
33var curMethod = 0;
34
35function start(method) {
36  // Reset each time
37  xhr = new XMLHttpRequest();
38
39  xhr.onreadystatechange = function() {
40    if (this.readyState == 4) {
41      if (method == "HEAD") {
42        assert.equal("", this.responseText);
43      } else {
44        assert.equal("Hello World", this.responseText);
45      }
46
47      curMethod++;
48
49      if (curMethod < methods.length) {
50        sys.puts("Testing " + methods[curMethod]);
51        start(methods[curMethod]);
52      }
53    }
54  };
55
56  var url = "http://localhost:8000/" + method;
57  xhr.open(method, url);
58  xhr.send();
59}
60
61sys.puts("Testing " + methods[curMethod]);
62start(methods[curMethod]);