Bug 1043835 - Add Rule on an element with multiple classes should include all the classes. r=pbrosset

browser/devtools/styleinspector/test/browser_ruleview_add-rule_01.js

@@ -22,7 +22,7 @@ let PAGE_CONTENT = [
 const TEST_DATA = [
   { node: "#testid", expected: "#testid" },
   { node: ".testclass2", expected: ".testclass2" },
-  { node: ".class1.class2", expected: ".class1" },
+  { node: ".class1.class2", expected: ".class1.class2" },
   { node: "p", expected: "p" }
 ];
 

toolkit/devtools/server/actors/styles.js

@@ -851,7 +851,7 @@ var PageStyleActor = protocol.ActorClass({
     if (rawNode.id) {
       selector = "#" + rawNode.id;
     } else if (rawNode.className) {
-      selector = "." + rawNode.className.split(" ")[0];
+      selector = "." + rawNode.className.split(" ").join(".");
     } else {
       selector = rawNode.tagName.toLowerCase();
     }