michael@0: //
michael@0: //  HTTP headers test
michael@0: //
michael@0: 
michael@0: // Note: sets Cc and Ci variables
michael@0: 
michael@0: Cu.import("resource://testing-common/httpd.js");
michael@0: 
michael@0: XPCOMUtils.defineLazyGetter(this, "URL", function() {
michael@0:   return "http://localhost:" + httpserver.identity.primaryPort;
michael@0: });
michael@0: 
michael@0: var httpserver = new HttpServer();
michael@0: var testpath = "/simple";
michael@0: var httpbody = "0123456789";
michael@0: var channel;
michael@0: var ios;
michael@0: 
michael@0: var dbg=0
michael@0: if (dbg) { print("============== START =========="); }
michael@0: 
michael@0: function run_test() {
michael@0:   setup_test();
michael@0:   do_test_pending();
michael@0: }
michael@0: 
michael@0: function setup_test() {
michael@0:   if (dbg) { print("============== setup_test: in"); }
michael@0: 
michael@0:   httpserver.registerPathHandler(testpath, serverHandler);
michael@0:   httpserver.start(-1);
michael@0: 
michael@0:   channel = setupChannel(testpath);
michael@0: 
michael@0:   channel.setRequestHeader("ReplaceMe", "initial value", true);
michael@0:   var setOK = channel.getRequestHeader("ReplaceMe");
michael@0:   do_check_eq(setOK, "initial value");
michael@0:   channel.setRequestHeader("ReplaceMe", "replaced", false);
michael@0:   setOK = channel.getRequestHeader("ReplaceMe");
michael@0:   do_check_eq(setOK, "replaced");
michael@0: 
michael@0:   channel.setRequestHeader("MergeMe", "foo1", true);
michael@0:   channel.setRequestHeader("MergeMe", "foo2", true);
michael@0:   channel.setRequestHeader("MergeMe", "foo3", true);
michael@0:   setOK = channel.getRequestHeader("MergeMe");
michael@0:   do_check_eq(setOK, "foo1, foo2, foo3");
michael@0: 
michael@0:   var uri = ios.newURI("http://foo1.invalid:80", null, null);
michael@0:   channel.referrer = uri;
michael@0:   do_check_true(channel.referrer.equals(uri));
michael@0:   setOK = channel.getRequestHeader("Referer");
michael@0:   do_check_eq(setOK, "http://foo1.invalid/");
michael@0: 
michael@0:   uri = ios.newURI("http://foo2.invalid:90/bar", null, null);
michael@0:   channel.referrer = uri;
michael@0:   setOK = channel.getRequestHeader("Referer");
michael@0:   do_check_eq(setOK, "http://foo2.invalid:90/bar");
michael@0: 
michael@0:   // ChannelListener defined in head_channels.js
michael@0:   channel.asyncOpen(new ChannelListener(checkRequestResponse, channel), null);
michael@0: 
michael@0:   if (dbg) { print("============== setup_test: out"); }
michael@0: }
michael@0: 
michael@0: function setupChannel(path) {
michael@0:   ios = Cc["@mozilla.org/network/io-service;1"].getService(Ci.nsIIOService);
michael@0:   var chan = ios.newChannel(URL + path, "", null);
michael@0:   chan.QueryInterface(Ci.nsIHttpChannel);
michael@0:   chan.requestMethod = "GET";
michael@0:   return chan;
michael@0: }
michael@0: 
michael@0: function serverHandler(metadata, response) {
michael@0:   if (dbg) { print("============== serverHandler: in"); }
michael@0: 
michael@0:   var setOK = metadata.getHeader("ReplaceMe");
michael@0:   do_check_eq(setOK, "replaced");
michael@0:   setOK = metadata.getHeader("MergeMe");
michael@0:   do_check_eq(setOK, "foo1, foo2, foo3");
michael@0:   setOK = metadata.getHeader("Referer");
michael@0:   do_check_eq(setOK, "http://foo2.invalid:90/bar");
michael@0: 
michael@0:   response.setHeader("Content-Type", "text/plain", false);
michael@0:   response.setStatusLine("1.1", 200, "OK");
michael@0:   
michael@0:   // note: httpd.js' "Response" class uses ',' (no space) for merge.
michael@0:   response.setHeader("httpdMerge", "bar1", false);
michael@0:   response.setHeader("httpdMerge", "bar2", true);
michael@0:   response.setHeader("httpdMerge", "bar3", true);
michael@0:   // Some special headers like Proxy-Authenticate merge with \n
michael@0:   response.setHeader("Proxy-Authenticate", "line 1", true);
michael@0:   response.setHeader("Proxy-Authenticate", "line 2", true);
michael@0:   response.setHeader("Proxy-Authenticate", "line 3", true);
michael@0: 
michael@0:   response.bodyOutputStream.write(httpbody, httpbody.length);
michael@0: 
michael@0:   if (dbg) { print("============== serverHandler: out"); }
michael@0: }
michael@0: 
michael@0: function checkRequestResponse(request, data, context) {
michael@0:   if (dbg) { print("============== checkRequestResponse: in"); }
michael@0: 
michael@0:   do_check_eq(channel.responseStatus, 200);
michael@0:   do_check_eq(channel.responseStatusText, "OK");
michael@0:   do_check_true(channel.requestSucceeded);
michael@0: 
michael@0:   var response = channel.getResponseHeader("httpdMerge");
michael@0:   do_check_eq(response, "bar1,bar2,bar3");
michael@0:   channel.setResponseHeader("httpdMerge", "bar", true);
michael@0:   do_check_eq(channel.getResponseHeader("httpdMerge"), "bar1,bar2,bar3, bar");
michael@0: 
michael@0:   response = channel.getResponseHeader("Proxy-Authenticate");
michael@0:   do_check_eq(response, "line 1\nline 2\nline 3");
michael@0: 
michael@0:   channel.contentCharset = "UTF-8";
michael@0:   do_check_eq(channel.contentCharset, "UTF-8");
michael@0:   do_check_eq(channel.contentType, "text/plain");
michael@0:   do_check_eq(channel.contentLength, httpbody.length);
michael@0:   do_check_eq(data, httpbody);
michael@0: 
michael@0:   httpserver.stop(do_test_finished);
michael@0:   if (dbg) { print("============== checkRequestResponse: out"); }
michael@0: }