1 files changed, 95 insertions, 0 deletions
diff --git a/dom/base/test/test_messagemanager_principal.html b/dom/base/test/test_messagemanager_principal.html
new file mode 100644
index 000000000..cd5528e67
--- /dev/null
+++ b/dom/base/test/test_messagemanager_principal.html
@@ -0,0 +1,95 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+  <title>Test for Principal in MessageManager</title>
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
+</head>
+<body>
+
+  <script type="application/javascript;version=1.7">
+    "use strict";
+
+    const Ci = Components.interfaces;
+    const Cc = Components.classes;
+    const Cu = Components.utils;
+
+    var permManager = Cc["@mozilla.org/permissionmanager;1"]
+                        .getService(Ci.nsIPermissionManager);
+
+    SimpleTest.waitForExplicitFinish();
+
+    const childFrameURL =
+      "data:text/html,<!DOCTYPE HTML><html><body></body></html>";
+
+    function childFrameScript() {
+      "use strict";
+
+      addMessageListener("test:ipcMessage", function(message) {
+        sendAsyncMessage(message.name, "principal: " + (message.principal ? "OK" : "KO"));
+
+        sendAsyncMessage(message.name, "principal.appId: " +
+                         ("appId" in message.principal ? "OK" : "KO"));
+
+        sendAsyncMessage(message.name, "principal.origin: " +
+                         ("origin" in message.principal ? "OK" : "KO"));
+
+        sendAsyncMessage(message.name, "principal.isInIsolatedMozBrowserElement: " +
+                         ("isInIsolatedMozBrowserElement" in message.principal ? "OK" : "KO"));
+
+        sendAsyncMessage(message.name, "DONE");
+      });
+    }
+
+    function runTests() {
+      ok("Browser prefs set.");
+
+      let iframe = document.createElement("iframe");
+      SpecialPowers.wrap(iframe).mozbrowser = true;
+      iframe.id = "iframe";
+      iframe.src = childFrameURL;
+
+      iframe.addEventListener("mozbrowserloadend", function() {
+        ok(true, "Got iframe load event.");
+
+        let mm = SpecialPowers.getBrowserFrameMessageManager(iframe);
+        mm.addMessageListener("test:ipcMessage", function(message) {
+          // We need to wrap to access message.json, and unwrap to do the
+          // identity check.
+          var msg = SpecialPowers.unwrap(SpecialPowers.wrap(message).json);
+          if (/OK$/.exec(msg)) {
+            ok(true, msg);
+          } else if(/KO$/.exec(msg)) {
+            ok(true, false);
+          } else if (/DONE/.exec(msg)) {
+            permManager.removeFromPrincipal(window.document.nodePrincipal, "browser",
+                                            Ci.nsIPermissionManager.ALLOW_ACTION);
+            SimpleTest.finish();
+          }
+        });
+        mm.loadFrameScript("data:,(" + childFrameScript.toString() + ")();",
+                           false);
+
+        mm.sendAsyncMessage("test:ipcMessage", 42, null, window.document.nodePrincipal);
+      });
+
+      document.body.appendChild(iframe);
+    }
+
+    addEventListener("load", function() {
+      info("Got load event.");
+
+      permManager.addFromPrincipal(window.document.nodePrincipal, "browser",
+                                   Ci.nsIPermissionManager.ALLOW_ACTION);
+
+      SpecialPowers.pushPrefEnv({
+        "set": [
+          ["dom.mozBrowserFramesEnabled", true],
+          ["network.disable.ipc.security", true],
+          ["browser.pagethumbnails.capturing_disabled", true]
+        ]
+      }, runTests);
+    });
+  </script>
+</body>
+</html>