1 files changed, 150 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_head.js b/netwerk/test/unit/test_head.js
new file mode 100644
index 000000000..058f47bcb
--- /dev/null
+++ b/netwerk/test/unit/test_head.js
@@ -0,0 +1,150 @@
+//
+//  HTTP headers test
+//
+
+// Note: sets Cc and Ci variables
+
+Cu.import("resource://testing-common/httpd.js");
+Cu.import("resource://gre/modules/NetUtil.jsm");
+
+XPCOMUtils.defineLazyGetter(this, "URL", function() {
+  return "http://localhost:" + httpserver.identity.primaryPort;
+});
+
+var httpserver = new HttpServer();
+var testpath = "/simple";
+var httpbody = "0123456789";
+var channel;
+var ios;
+
+var dbg=0
+if (dbg) { print("============== START =========="); }
+
+function run_test() {
+  setup_test();
+  do_test_pending();
+}
+
+function setup_test() {
+  if (dbg) { print("============== setup_test: in"); }
+
+  httpserver.registerPathHandler(testpath, serverHandler);
+  httpserver.start(-1);
+
+  channel = setupChannel(testpath);
+
+  channel.setRequestHeader("ReplaceMe", "initial value", true);
+  var setOK = channel.getRequestHeader("ReplaceMe");
+  do_check_eq(setOK, "initial value");
+  channel.setRequestHeader("ReplaceMe", "replaced", false);
+  setOK = channel.getRequestHeader("ReplaceMe");
+  do_check_eq(setOK, "replaced");
+
+  channel.setRequestHeader("MergeMe", "foo1", true);
+  channel.setRequestHeader("MergeMe", "foo2", true);
+  channel.setRequestHeader("MergeMe", "foo3", true);
+  setOK = channel.getRequestHeader("MergeMe");
+  do_check_eq(setOK, "foo1, foo2, foo3");
+
+  channel.setEmptyRequestHeader("Empty");
+  setOK = channel.getRequestHeader("Empty");
+  do_check_eq(setOK, "");
+
+  channel.setRequestHeader("ReplaceWithEmpty", "initial value", true);
+  setOK = channel.getRequestHeader("ReplaceWithEmpty");
+  do_check_eq(setOK, "initial value");
+  channel.setEmptyRequestHeader("ReplaceWithEmpty");
+  setOK = channel.getRequestHeader("ReplaceWithEmpty");
+  do_check_eq(setOK, "");
+
+  channel.setEmptyRequestHeader("MergeWithEmpty");
+  setOK = channel.getRequestHeader("MergeWithEmpty");
+  do_check_eq(setOK, "");
+  channel.setRequestHeader("MergeWithEmpty", "foo", true);
+  setOK = channel.getRequestHeader("MergeWithEmpty");
+  do_check_eq(setOK, "foo");
+
+  var uri = NetUtil.newURI("http://foo1.invalid:80");
+  channel.referrer = uri;
+  do_check_true(channel.referrer.equals(uri));
+  setOK = channel.getRequestHeader("Referer");
+  do_check_eq(setOK, "http://foo1.invalid/");
+
+  uri = NetUtil.newURI("http://foo2.invalid:90/bar");
+  channel.referrer = uri;
+  setOK = channel.getRequestHeader("Referer");
+  do_check_eq(setOK, "http://foo2.invalid:90/bar");
+
+  // ChannelListener defined in head_channels.js
+  channel.asyncOpen2(new ChannelListener(checkRequestResponse, channel));
+
+  if (dbg) { print("============== setup_test: out"); }
+}
+
+function setupChannel(path) {
+  var chan = NetUtil.newChannel({
+    uri: URL + path,
+    loadUsingSystemPrincipal: true
+  });
+  chan.QueryInterface(Ci.nsIHttpChannel);
+  chan.requestMethod = "GET";
+  return chan;
+}
+
+function serverHandler(metadata, response) {
+  if (dbg) { print("============== serverHandler: in"); }
+
+  var setOK = metadata.getHeader("ReplaceMe");
+  do_check_eq(setOK, "replaced");
+  setOK = metadata.getHeader("MergeMe");
+  do_check_eq(setOK, "foo1, foo2, foo3");
+  setOK = metadata.getHeader("Empty");
+  do_check_eq(setOK, "");
+  setOK = metadata.getHeader("ReplaceWithEmpty");
+  do_check_eq(setOK, "");
+  setOK = metadata.getHeader("MergeWithEmpty");
+  do_check_eq(setOK, "foo");
+  setOK = metadata.getHeader("Referer");
+  do_check_eq(setOK, "http://foo2.invalid:90/bar");
+
+  response.setHeader("Content-Type", "text/plain", false);
+  response.setStatusLine("1.1", 200, "OK");
+  
+  // note: httpd.js' "Response" class uses ',' (no space) for merge.
+  response.setHeader("httpdMerge", "bar1", false);
+  response.setHeader("httpdMerge", "bar2", true);
+  response.setHeader("httpdMerge", "bar3", true);
+  // Some special headers like Proxy-Authenticate merge with \n
+  response.setHeader("Proxy-Authenticate", "line 1", true);
+  response.setHeader("Proxy-Authenticate", "line 2", true);
+  response.setHeader("Proxy-Authenticate", "line 3", true);
+
+  response.bodyOutputStream.write(httpbody, httpbody.length);
+
+  if (dbg) { print("============== serverHandler: out"); }
+}
+
+function checkRequestResponse(request, data, context) {
+  if (dbg) { print("============== checkRequestResponse: in"); }
+
+  do_check_eq(channel.responseStatus, 200);
+  do_check_eq(channel.responseStatusText, "OK");
+  do_check_true(channel.requestSucceeded);
+
+  var response = channel.getResponseHeader("httpdMerge");
+  do_check_eq(response, "bar1,bar2,bar3");
+  channel.setResponseHeader("httpdMerge", "bar", true);
+  do_check_eq(channel.getResponseHeader("httpdMerge"), "bar1,bar2,bar3, bar");
+
+  response = channel.getResponseHeader("Proxy-Authenticate");
+  do_check_eq(response, "line 1\nline 2\nline 3");
+
+  channel.contentCharset = "UTF-8";
+  do_check_eq(channel.contentCharset, "UTF-8");
+  do_check_eq(channel.contentType, "text/plain");
+  do_check_eq(channel.contentLength, httpbody.length);
+  do_check_eq(data, httpbody);
+
+  httpserver.stop(do_test_finished);
+  if (dbg) { print("============== checkRequestResponse: out"); }
+}