Backed out changeset 379d1f58868f (bug 1317215) for devtool failures at browser_layout_getAllGrids.js. a=backout

CLOSED TREE

devtools/server/tests/browser/browser_layout_getAllGrids.js

@@ -116,8 +116,7 @@ add_task(function* () {
   is(grids.length, 1, "One grid was returned.");
   is(gridFragments.length, 1, "One grid fragment was returned.");
   ok(Array.isArray(gridFragments), "An array of grid fragments was returned.");
-  Assert.deepEqual(gridFragments[0], GRID_FRAGMENT_DATA,
-    "Got the correct grid fragment data.");
+  Assert.deepEqual(gridFragments[0], GRID_FRAGMENT_DATA, "Got the correct grid fragment data.");
 
   info("Get the grid container node front.");
 

devtools/server/tests/browser/head.js

@@ -66,6 +66,7 @@ function* initAnimationsFrontForUrl(url) {
 }
 
 function* initLayoutFrontForUrl(url) {
+  const {LayoutFront} = require("devtools/shared/fronts/layout");
   const {InspectorFront} = require("devtools/shared/fronts/inspector");
 
   yield addTab(url);