dom: Implement Navigator.languages.

components/script/dom/navigator.rs

@@ -6,6 +6,7 @@ use crate::dom::bindings::codegen::Bindings::NavigatorBinding::NavigatorMethods;
 use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
 use crate::dom::bindings::root::{DomRoot, MutNullableDom};
 use crate::dom::bindings::str::DOMString;
+use crate::dom::bindings::utils::to_frozen_array;
 use crate::dom::bluetooth::Bluetooth;
 use crate::dom::gamepadlist::GamepadList;
 use crate::dom::gpu::GPU;
@@ -18,7 +19,9 @@ use crate::dom::pluginarray::PluginArray;
 use crate::dom::serviceworkercontainer::ServiceWorkerContainer;
 use crate::dom::window::Window;
 use crate::dom::xrsystem::XRSystem;
+use crate::script_runtime::JSContext;
 use dom_struct::dom_struct;
+use js::jsval::JSVal;
 
 #[dom_struct]
 pub struct Navigator {
@@ -122,6 +125,12 @@ impl NavigatorMethods for Navigator {
         navigatorinfo::Language()
     }
 
+    // https://html.spec.whatwg.org/multipage/#dom-navigator-languages
+    #[allow(unsafe_code)]
+    fn Languages(&self, cx: JSContext) -> JSVal {
+        to_frozen_array(&[self.Language()], cx)
+    }
+
     // https://html.spec.whatwg.org/multipage/#dom-navigator-plugins
     fn Plugins(&self) -> DomRoot<PluginArray> {
         self.plugins.or_init(|| PluginArray::new(&self.global()))

components/script/dom/webidls/Navigator.webidl

@@ -44,8 +44,7 @@ partial interface Navigator {
 [Exposed=(Window,Worker)]
 interface mixin NavigatorLanguage {
   readonly attribute DOMString language;
-  // https://github.com/servo/servo/issues/10073
+  readonly attribute any languages;
-  //readonly attribute DOMString[] languages;
 };
 
 // https://html.spec.whatwg.org/multipage/#navigatorplugins

components/script/dom/workernavigator.rs

@@ -6,11 +6,14 @@ use crate::dom::bindings::codegen::Bindings::WorkerNavigatorBinding::WorkerNavig
 use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
 use crate::dom::bindings::root::{DomRoot, MutNullableDom};
 use crate::dom::bindings::str::DOMString;
+use crate::dom::bindings::utils::to_frozen_array;
 use crate::dom::gpu::GPU;
 use crate::dom::navigatorinfo;
 use crate::dom::permissions::Permissions;
 use crate::dom::workerglobalscope::WorkerGlobalScope;
+use crate::script_runtime::JSContext;
 use dom_struct::dom_struct;
+use js::jsval::JSVal;
 
 // https://html.spec.whatwg.org/multipage/#workernavigator
 #[dom_struct]
@@ -90,6 +93,12 @@ impl WorkerNavigatorMethods for WorkerNavigator {
         navigatorinfo::Language()
     }
 
+    // https://html.spec.whatwg.org/multipage/#dom-navigator-languages
+    #[allow(unsafe_code)]
+    fn Languages(&self, cx: JSContext) -> JSVal {
+        to_frozen_array(&[self.Language()], cx)
+    }
+
     // https://w3c.github.io/permissions/#navigator-and-workernavigator-extension
     fn Permissions(&self) -> DomRoot<Permissions> {
         self.permissions

tests/wpt/metadata/html/dom/idlharness.https.html.ini

@@ -77,9 +77,6 @@
   [SVGSVGElement interface: attribute onstorage]
     expected: FAIL
 
-  [Navigator interface: window.navigator must inherit property "languages" with the proper type]
-    expected: FAIL
-
   [Navigator interface: attribute oscpu]
     expected: FAIL
 
@@ -152,9 +149,6 @@
   [OffscreenCanvasRenderingContext2D interface: operation restore()]
     expected: FAIL
 
-  [Navigator interface: attribute languages]
-    expected: FAIL
-
   [Path2D interface: operation bezierCurveTo(unrestricted double, unrestricted double, unrestricted double, unrestricted double, unrestricted double, unrestricted double)]
     expected: FAIL
 

tests/wpt/metadata/html/dom/idlharness.worker.js.ini

@@ -59,9 +59,6 @@
   [WorkerGlobalScope interface: self must inherit property "onlanguagechange" with the proper type]
     expected: FAIL
 
-  [WorkerNavigator interface: attribute languages]
-    expected: FAIL
-
   [OffscreenCanvasRenderingContext2D interface: operation strokeText(DOMString, unrestricted double, unrestricted double, unrestricted double)]
     expected: FAIL
 
@@ -476,9 +473,6 @@
   [OffscreenCanvas interface: existence and properties of interface prototype object's @@unscopables property]
     expected: FAIL
 
-  [WorkerNavigator interface: self.navigator must inherit property "languages" with the proper type]
-    expected: FAIL
-
   [OffscreenCanvasRenderingContext2D interface: operation fillRect(unrestricted double, unrestricted double, unrestricted double, unrestricted double)]
     expected: FAIL
 

tests/wpt/metadata/html/webappapis/system-state-and-capabilities/__dir__.ini

@@ -1 +0,0 @@
-disabled: for now

tests/wpt/metadata/html/webappapis/system-state-and-capabilities/the-navigator-object/historical.https.window.js.ini

@@ -0,0 +1,4 @@
+[historical.https.window.html]
+  [registerProtocolHandler has no third argument]
+    expected: FAIL
+

tests/wpt/metadata/html/webappapis/system-state-and-capabilities/the-navigator-object/navigator.any.js.ini

@@ -0,0 +1,9 @@
+[navigator.any.html]
+  [oscpu]
+    expected: FAIL
+
+
+[navigator.any.worker.html]
+  [taintEnabled]
+    expected: FAIL
+

tests/wpt/metadata/html/webappapis/system-state-and-capabilities/the-navigator-object/navigator_user_agent.https.html.ini

@@ -0,0 +1,7 @@
+[navigator_user_agent.https.html]
+  [navigator.userAgentData returns a UserAgentMetadata object.]
+    expected: FAIL
+
+  [navigator.userAgentData is exposed.]
+    expected: FAIL
+

tests/wpt/metadata/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html.ini

@@ -0,0 +1,631 @@
+[protocol.https.html]
+  [registerProtocolHandler: overriding the "TEL" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%s" should work.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "http://example.com/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "mid" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "webcal" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html#%s" should work.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "web+1" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "ssh:/" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "vbscript" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%s" should work.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "moz-icon" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "ftp" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "WEB+seeabove" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "nntp" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "web+" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "chrome" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "web+UpperCasedIsLowercased" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "web+myprotocol" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "wyciwyg" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "https" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "https://example.com/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "http://%s.com" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "fweb+oo" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "view-source" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "mailto:" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%a" should throw (but after scheme)]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "ssh:/" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "mailto:%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html?foo=%s&bar" should work.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "mailto" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "http://[v8.:::\]//url=%s" should throw (but after scheme)]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "http" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "smsto" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%" should throw (but after scheme)]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "https://test:test/" should throw (but after scheme)]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "im" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Valid URL "%s" should work.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "web+" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "mailto\x00" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "fweb+oo" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "mаilto" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "mocha" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "web+dashes-are-forbidden" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "WeB+SeEaBoVe" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "Irc" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "BitcoIn" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "livescript" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "http://example.com" should throw (but after scheme)]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "blob: URL" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "javascript" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "bitcoin" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "operamail" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "geo" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "res" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%s/bar/baz/" should work.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "magnet" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "web+digits123areforbidden" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "http://foobar.example.com/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "https://test:test/" should throw (but after scheme)]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "about" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "data" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "http://example.com/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "mid" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "teL" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "%S" should throw (but after scheme)]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "ftp://web-platform.test:8443/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "mocha" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "MagneT" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%s/foo/%s/" should work.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "ws" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "tel:sip" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "news" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "wss" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "unrecognized" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "ircs" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "irc" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "urn" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "BitcoIn" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html?foo=%s" should work.]
+    expected: FAIL
+
+  [the unregisterProtocolHandler method should exist on the navigator object]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "blob: URL" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "openpgp4fpr" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "blob" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "WTAI" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "sms" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "ftp" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "" should throw (but after scheme)]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "irc" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "mailto:%s@example.com" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "%S" should throw (but after scheme)]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "shttp" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%" should throw (but after scheme)]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "mailto:%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "res" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "mailto://" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html" should throw (but after scheme)]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "http://example.com" should throw (but after scheme)]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "web+dots.are.forbidden" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "resource" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "operamail" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Valid URL "%s" should work.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "http" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "webcal" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "im" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "ftp://web-platform.test:8443/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "tcl" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%s/foo/%s/" should work.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "chrome://web-platform.test:8443/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "" should throw (but after scheme)]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "mailtoo\x08" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "geo" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "WebCAL" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%s/bar/baz/?foo=1337&bar#baz" should work.]
+    expected: FAIL
+
+  [the registerProtocolHandler method should exist on the navigator object]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "foo://web-platform.test:8443/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "wss" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Valid URL "foo/%s" should work.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "chrome://web-platform.test:8443/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%s/bar/baz/" should work.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "vbscript" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "foo" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "mms" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "WEB+seeabove" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "ssh" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "WTAI" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%a" should throw (but after scheme)]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "magnet" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "cid" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "teL" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "tcl" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "http://" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "ws" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "web+dots.are.forbidden" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "resource" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "sms" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "mms" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "Irc" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "attachment" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "livescript" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "bitcoin" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "magnet:+" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "opera" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html/%s/bar/baz/?foo=1337&bar#baz" should work.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "opera" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "web+digits123areforbidden" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "MagneT" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "WeB+SeEaBoVe" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "mailto://" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "mailto:%s@example.com" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "mailto" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "magnet:+" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "xmpp" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "wtai" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html?foo=%s" should work.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "tel:sip" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "foo://web-platform.test:8443/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "chrome" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "http://[v8.:::\]//url=%s" should throw (but after scheme)]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "javascript" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "unrecognized" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "blob" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "web+1" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "http://" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "WebCAL" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "https" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "mailto:" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "file" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "ssh" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "attachment" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "file" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "mаilto" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "openpgp4fpr" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html" should throw (but after scheme)]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "http://%s.example.com" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "mailto\x00" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "mailto\n" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "sip" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "http://%s.com" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "mailtoo\x08" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "https://example.com/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "data" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "wtai" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "shttp" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "TEL" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "about" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Invalid URL "http://foobar.example.com/%s" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "wyciwyg" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "view-source" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "cid" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "sip" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "mailto\n" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "SmsTo" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "nntp" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "web+UpperCasedIsLowercased" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "SmsTo" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "ircs" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Valid URL "foo/%s" should work.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html?foo=%s&bar" should work.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "xmpp" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "web+myprotocol" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "news" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Attempting to override the "web+dashes-are-forbidden" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: overriding the "tel" protocol should work]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "moz-icon" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [registerProtocolHandler: Attempting to override the "foo" protocol should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Invalid URL "http://%s.example.com" should throw SECURITY_ERR.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "urn" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: Valid URL "https://web-platform.test:8443/html/webappapis/system-state-and-capabilities/the-navigator-object/protocol.https.html#%s" should work.]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "smsto" protocol should work]
+    expected: FAIL
+
+  [unregisterProtocolHandler: overriding the "tel" protocol should work]
+    expected: FAIL
+