From 375a9ad86a65d837f57ba65fa0088940c2ba24d6 Mon Sep 17 00:00:00 2001
From: Connor Brewster <connor.brewster@eagles.oc.edu>
Date: Wed, 30 Aug 2017 16:38:46 -0500
Subject: [PATCH 1/2] Enable custom elements by default

---
 resources/prefs.json                            | 2 +-
 tests/wpt/metadata/custom-elements/__dir__.ini  | 1 -
 tests/wpt/mozilla/meta/MANIFEST.json            | 2 +-
 tests/wpt/mozilla/tests/mozilla/interfaces.html | 1 +
 4 files changed, 3 insertions(+), 3 deletions(-)
 delete mode 100644 tests/wpt/metadata/custom-elements/__dir__.ini

diff --git a/resources/prefs.json b/resources/prefs.json
index 707bba1768a..74d2302f68c 100644
--- a/resources/prefs.json
+++ b/resources/prefs.json
@@ -3,7 +3,7 @@
   "dom.bluetooth.testing.enabled": false,
   "dom.canvas-text.enabled": false,
   "dom.compositionevent.enabled": false,
-  "dom.customelements.enabled": false,
+  "dom.customelements.enabled": true,
   "dom.forcetouch.enabled": false,
   "dom.gamepad.enabled": false,
   "dom.mouseevent.which.enabled": false,
diff --git a/tests/wpt/metadata/custom-elements/__dir__.ini b/tests/wpt/metadata/custom-elements/__dir__.ini
deleted file mode 100644
index 2439be8f9ce..00000000000
--- a/tests/wpt/metadata/custom-elements/__dir__.ini
+++ /dev/null
@@ -1 +0,0 @@
-prefs: [dom.customelements.enabled:true]
diff --git a/tests/wpt/mozilla/meta/MANIFEST.json b/tests/wpt/mozilla/meta/MANIFEST.json
index e6417a781d0..9f05336e1b5 100644
--- a/tests/wpt/mozilla/meta/MANIFEST.json
+++ b/tests/wpt/mozilla/meta/MANIFEST.json
@@ -27292,7 +27292,7 @@
    "testharness"
   ],
   "mozilla/interfaces.html": [
-   "48028c5a9b401bab52a155c8820140a65dbc2f11",
+   "a7ed38b6069caffd87d9573978e6ef9938d87753",
    "testharness"
   ],
   "mozilla/interfaces.js": [
diff --git a/tests/wpt/mozilla/tests/mozilla/interfaces.html b/tests/wpt/mozilla/tests/mozilla/interfaces.html
index be135cacb65..5183b0a11ea 100644
--- a/tests/wpt/mozilla/tests/mozilla/interfaces.html
+++ b/tests/wpt/mozilla/tests/mozilla/interfaces.html
@@ -43,6 +43,7 @@ test_interfaces([
   "DOMRect",
   "DOMRectReadOnly",
   "Comment",
+  "CustomElementRegistry",
   "CustomEvent",
   "Document",
   "DocumentFragment",

From b3c7375cd1e2b3eb75359a901c03895ce15a7cf8 Mon Sep 17 00:00:00 2001
From: Connor Brewster <connor.brewster@eagles.oc.edu>
Date: Wed, 30 Aug 2017 17:15:45 -0500
Subject: [PATCH 2/2] cleanup unused test expectations

---
 .../custom-elements/attribute-changed-callback.html.ini      | 5 -----
 tests/wpt/metadata/fetch/api/cors/cors-preflight.any.js.ini  | 2 ++
 2 files changed, 2 insertions(+), 5 deletions(-)
 delete mode 100644 tests/wpt/metadata/custom-elements/attribute-changed-callback.html.ini

diff --git a/tests/wpt/metadata/custom-elements/attribute-changed-callback.html.ini b/tests/wpt/metadata/custom-elements/attribute-changed-callback.html.ini
deleted file mode 100644
index 22242bc3ba4..00000000000
--- a/tests/wpt/metadata/custom-elements/attribute-changed-callback.html.ini
+++ /dev/null
@@ -1,5 +0,0 @@
-[attribute-changed-callback.html]
-  type: testharness
-  [Custom Elements: attributeChangedCallback]
-    expected: FAIL
-
diff --git a/tests/wpt/metadata/fetch/api/cors/cors-preflight.any.js.ini b/tests/wpt/metadata/fetch/api/cors/cors-preflight.any.js.ini
index f8538b0d5d1..6729fb6e75e 100644
--- a/tests/wpt/metadata/fetch/api/cors/cors-preflight.any.js.ini
+++ b/tests/wpt/metadata/fetch/api/cors/cors-preflight.any.js.ini
@@ -21,6 +21,7 @@
   [CORS [PUT\] [several headers\], server allows]
     expected: FAIL
 
+
 [cors-preflight.any.worker.html]
   type: testharness
   [CORS [PATCH\], server allows]
@@ -43,3 +44,4 @@
 
   [CORS [PUT\] [several headers\], server allows]
     expected: FAIL
+