--- a/accessible/tests/mochitest/.eslintrc.js
+++ b/accessible/tests/mochitest/.eslintrc.js
@@ -6,17 +6,16 @@ module.exports = {
   ],
   "rules": {
     "mozilla/no-cpows-in-tests": "error",
     "mozilla/reject-importGlobalProperties": "error",
 
     // XXX These are rules that are enabled in the recommended configuration, but
     // disabled here due to failures when initially implemented. They should be
     // removed (and hence enabled) at some stage.
-    "comma-spacing": "off",
     "no-cond-assign": "off",
     "no-lonely-if": "off",
     "no-nested-ternary": "off",
     "no-new-object": "off",
     "no-redeclare": "off",
     "no-shadow": "off",
     "no-undef": "off",
     "space-unary-ops": "off",

--- a/accessible/tests/mochitest/hypertext/test_update.html
+++ b/accessible/tests/mochitest/hypertext/test_update.html
@@ -164,17 +164,17 @@
 
     // gA11yEventDumpToConsole = true; // debug stuff
 
     var gQueue = null;
     function doTest() {
       gQueue = new eventQueue();
       gQueue.push(new addLinks("p1"));
       gQueue.push(new updateText("p2"));
-      gQueue.push(new removeChild("div1","div2",
+      gQueue.push(new removeChild("div1", "div2",
                                   "hello my good friend", "hello friend"));
       gQueue.push(new removeFirstChild("c4"));
       gQueue.push(new removeLastChild("c5"));
 
       gQueue.invoke(); // Will call SimpleTest.finish();
     }
 
     SimpleTest.waitForExplicitFinish();

--- a/accessible/tests/mochitest/jsat/test_content_integration.html
+++ b/accessible/tests/mochitest/jsat/test_content_integration.html
@@ -206,17 +206,17 @@
 
           // aria-hidden element that the virtual cursor is positioned on
           [ContentMessages.simpleMoveNext,
            new ExpectedCursorChange(["Traversal Rule test document", "Phone status bar"])],
           [ContentMessages.simpleMoveNext,
            new ExpectedCursorChange(["Back", {"string": "pushbutton"}])],
           [doc.defaultView.ariaHideBack,
            new ExpectedCursorChange(
-            ["such app", "wow", {"string": "headingLevel","args": [1]}])],
+            ["such app", "wow", {"string": "headingLevel", "args": [1]}])],
           // Changing aria-hidden attribute twice and making sure that the event
           // is fired only once when the actual change happens.
           [doc.defaultView.ariaHideBack],
           [doc.defaultView.ariaShowBack],
           [ContentMessages.simpleMovePrevious,
            new ExpectedCursorChange(["Back", {"string": "pushbutton"}])],
           [ContentMessages.clearCursor, "AccessFu:CursorCleared"],
 
@@ -234,17 +234,17 @@
 
           // aria-hidden element and auto Move
           [ContentMessages.simpleMoveNext,
            new ExpectedCursorChange(["Traversal Rule test document", "Phone status bar"])],
           [doc.defaultView.ariaHideBack],
           [ContentMessages.focusSelector("button#back", false),
             // Must not speak Back button as it is aria-hidden
            new ExpectedCursorChange(
-             ["such app", "wow", {"string": "headingLevel","args": [1]}])],
+             ["such app", "wow", {"string": "headingLevel", "args": [1]}])],
           [doc.defaultView.ariaShowBack],
           [ContentMessages.focusSelector("button#back", true), null],
           [ContentMessages.clearCursor, "AccessFu:CursorCleared"],
 
           // Open dialog in outer doc, while cursor is also in outer doc
           [ContentMessages.simpleMoveLast,
            new ExpectedCursorChange(["Traversal Rule test document", "mover",
              "medium", {"string": "slider"}])],

--- a/accessible/tests/mochitest/jsat/test_content_text.html
+++ b/accessible/tests/mochitest/jsat/test_content_text.html
@@ -142,17 +142,17 @@
            new ExpectedCursorChange(
             ["So we don't get dessert?", {string: "label"}]),
            new ExpectedAnnouncement("navigating"),
            new ExpectedEditState({
             editing: false,
             multiline: false,
             atStart: true,
             atEnd: false
-           },{ focused: "html" })
+           }, { focused: "html" })
          ],
           [ContentMessages.simpleMoveNext,
            new ExpectedCursorChange(
             [{ string: "entry" }],
             { focused: "html"})],
           [ContentMessages.activateCurrent(0),
            new ExpectedClickAction(),
            new ExpectedAnnouncement("editing"),

--- a/accessible/tests/mochitest/jsat/test_output_mathml.html
+++ b/accessible/tests/mochitest/jsat/test_output_mathml.html
@@ -14,162 +14,162 @@
           src="jsatcommon.js"></script>
   <script type="application/javascript">
 
     function doTest() {
       // Test the following accOrElmOrID.
       var tests = [{
           accOrElmOrID: "math-1",
           expectedUtterance: [
-            [{"string": "open-fence"},"(","x",",","y",{"string": "close-fence"},")"],
-            ["(",{"string": "open-fence"},"x",",","y",")",{"string": "close-fence"}]
+            [{"string": "open-fence"}, "(", "x", ",", "y", {"string": "close-fence"}, ")"],
+            ["(", {"string": "open-fence"}, "x", ",", "y", ")", {"string": "close-fence"}]
           ],
           expectedBraille: [
-            [{"string": "open-fenceAbbr"},"(","x",",","y",{"string": "close-fenceAbbr"},")"],
-            ["(",{"string": "open-fenceAbbr"},"x",",","y",")",{"string": "close-fenceAbbr"}]
+            [{"string": "open-fenceAbbr"}, "(", "x", ",", "y", {"string": "close-fenceAbbr"}, ")"],
+            ["(", {"string": "open-fenceAbbr"}, "x", ",", "y", ")", {"string": "close-fenceAbbr"}]
           ]
         }, {
           accOrElmOrID: "mfrac-1",
           expectedUtterance: [
-            [{"string": "mathmlfraction"},{"string": "numerator"},"a",{"string": "denominator"},"b"],
-            ["a",{"string": "numerator"},"b",{"string": "denominator"},{"string": "mathmlfraction"}]
+            [{"string": "mathmlfraction"}, {"string": "numerator"}, "a", {"string": "denominator"}, "b"],
+            ["a", {"string": "numerator"}, "b", {"string": "denominator"}, {"string": "mathmlfraction"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlfractionAbbr"},{"string": "numeratorAbbr"},"a",{"string": "denominatorAbbr"},"b"],
-            ["a",{"string": "numeratorAbbr"},"b",{"string": "denominatorAbbr"},{"string": "mathmlfractionAbbr"}]
+            [{"string": "mathmlfractionAbbr"}, {"string": "numeratorAbbr"}, "a", {"string": "denominatorAbbr"}, "b"],
+            ["a", {"string": "numeratorAbbr"}, "b", {"string": "denominatorAbbr"}, {"string": "mathmlfractionAbbr"}]
           ]
         }, {
           accOrElmOrID: "mfrac-2",
           expectedUtterance: [
-            [{"string": "mathmlfractionwithoutbar"},{"string": "numerator"},"a",{"string": "denominator"},"b"],
-            ["a",{"string": "numerator"},"b",{"string": "denominator"},{"string": "mathmlfractionwithoutbar"}]
+            [{"string": "mathmlfractionwithoutbar"}, {"string": "numerator"}, "a", {"string": "denominator"}, "b"],
+            ["a", {"string": "numerator"}, "b", {"string": "denominator"}, {"string": "mathmlfractionwithoutbar"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlfractionwithoutbarAbbr"},{"string": "numeratorAbbr"},"a",{"string": "denominatorAbbr"},"b"],
-            ["a",{"string": "numeratorAbbr"},"b",{"string": "denominatorAbbr"},{"string": "mathmlfractionwithoutbarAbbr"}]
+            [{"string": "mathmlfractionwithoutbarAbbr"}, {"string": "numeratorAbbr"}, "a", {"string": "denominatorAbbr"}, "b"],
+            ["a", {"string": "numeratorAbbr"}, "b", {"string": "denominatorAbbr"}, {"string": "mathmlfractionwithoutbarAbbr"}]
           ]
         }, {
           accOrElmOrID: "msub-1",
           expectedUtterance: [
-            [{"string": "mathmlscripted"},{"string": "base"},"a",{"string": "subscript"},"b"],
-            ["a",{"string": "base"},"b",{"string": "subscript"},{"string": "mathmlscripted"}]
+            [{"string": "mathmlscripted"}, {"string": "base"}, "a", {"string": "subscript"}, "b"],
+            ["a", {"string": "base"}, "b", {"string": "subscript"}, {"string": "mathmlscripted"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlscriptedAbbr"},{"string": "baseAbbr"},"a",{"string": "subscriptAbbr"},"b"],
-            ["a",{"string": "baseAbbr"},"b",{"string": "subscriptAbbr"},{"string": "mathmlscriptedAbbr"}]
+            [{"string": "mathmlscriptedAbbr"}, {"string": "baseAbbr"}, "a", {"string": "subscriptAbbr"}, "b"],
+            ["a", {"string": "baseAbbr"}, "b", {"string": "subscriptAbbr"}, {"string": "mathmlscriptedAbbr"}]
           ]
         }, {
           accOrElmOrID: "msup-1",
           expectedUtterance: [
-            [{"string": "mathmlscripted"},{"string": "base"},"a",{"string": "superscript"},"b"],
-            ["a",{"string": "base"},"b",{"string": "superscript"},{"string": "mathmlscripted"}]
+            [{"string": "mathmlscripted"}, {"string": "base"}, "a", {"string": "superscript"}, "b"],
+            ["a", {"string": "base"}, "b", {"string": "superscript"}, {"string": "mathmlscripted"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlscriptedAbbr"},{"string": "baseAbbr"},"a",{"string": "superscriptAbbr"},"b"],
-            ["a",{"string": "baseAbbr"},"b",{"string": "superscriptAbbr"},{"string": "mathmlscriptedAbbr"}]
+            [{"string": "mathmlscriptedAbbr"}, {"string": "baseAbbr"}, "a", {"string": "superscriptAbbr"}, "b"],
+            ["a", {"string": "baseAbbr"}, "b", {"string": "superscriptAbbr"}, {"string": "mathmlscriptedAbbr"}]
           ]
         }, {
           accOrElmOrID: "msubsup-1",
           expectedUtterance: [
-            [{"string": "mathmlscripted"},{"string": "base"},"a",{"string": "subscript"},"b",{"string": "superscript"},"c"],
-            ["a",{"string": "base"},"b",{"string": "subscript"},"c",{"string": "superscript"},{"string": "mathmlscripted"}]
+            [{"string": "mathmlscripted"}, {"string": "base"}, "a", {"string": "subscript"}, "b", {"string": "superscript"}, "c"],
+            ["a", {"string": "base"}, "b", {"string": "subscript"}, "c", {"string": "superscript"}, {"string": "mathmlscripted"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlscriptedAbbr"},{"string": "baseAbbr"},"a",{"string": "subscriptAbbr"},"b",{"string": "superscriptAbbr"},"c"],
-            ["a",{"string": "baseAbbr"},"b",{"string": "subscriptAbbr"},"c",{"string": "superscriptAbbr"},{"string": "mathmlscriptedAbbr"}]
+            [{"string": "mathmlscriptedAbbr"}, {"string": "baseAbbr"}, "a", {"string": "subscriptAbbr"}, "b", {"string": "superscriptAbbr"}, "c"],
+            ["a", {"string": "baseAbbr"}, "b", {"string": "subscriptAbbr"}, "c", {"string": "superscriptAbbr"}, {"string": "mathmlscriptedAbbr"}]
           ]
         }, {
           accOrElmOrID: "mmultiscripts-1",
           expectedUtterance: [
-            [{"string": "mathmlscripted"},{"string": "base"},"a",{"string": "subscript"},"b",{"string": "superscript"},"c",{"string": "superscript"},"d",{"string": "presubscript"},"e",{"string": "presubscript"},"f",{"string": "presuperscript"},"g"],
-            ["a",{"string": "base"},"b",{"string": "subscript"},"c",{"string": "superscript"},"d",{"string": "superscript"},"e",{"string": "presubscript"},"f",{"string": "presubscript"},"g",{"string": "presuperscript"},{"string": "mathmlscripted"}]
+            [{"string": "mathmlscripted"}, {"string": "base"}, "a", {"string": "subscript"}, "b", {"string": "superscript"}, "c", {"string": "superscript"}, "d", {"string": "presubscript"}, "e", {"string": "presubscript"}, "f", {"string": "presuperscript"}, "g"],
+            ["a", {"string": "base"}, "b", {"string": "subscript"}, "c", {"string": "superscript"}, "d", {"string": "superscript"}, "e", {"string": "presubscript"}, "f", {"string": "presubscript"}, "g", {"string": "presuperscript"}, {"string": "mathmlscripted"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlscriptedAbbr"},{"string": "baseAbbr"},"a",{"string": "subscriptAbbr"},"b",{"string": "superscriptAbbr"},"c",{"string": "superscriptAbbr"},"d",{"string": "presubscriptAbbr"},"e",{"string": "presubscriptAbbr"},"f",{"string": "presuperscriptAbbr"},"g"],
-            ["a",{"string": "baseAbbr"},"b",{"string": "subscriptAbbr"},"c",{"string": "superscriptAbbr"},"d",{"string": "superscriptAbbr"},"e",{"string": "presubscriptAbbr"},"f",{"string": "presubscriptAbbr"},"g",{"string": "presuperscriptAbbr"},{"string": "mathmlscriptedAbbr"}]
+            [{"string": "mathmlscriptedAbbr"}, {"string": "baseAbbr"}, "a", {"string": "subscriptAbbr"}, "b", {"string": "superscriptAbbr"}, "c", {"string": "superscriptAbbr"}, "d", {"string": "presubscriptAbbr"}, "e", {"string": "presubscriptAbbr"}, "f", {"string": "presuperscriptAbbr"}, "g"],
+            ["a", {"string": "baseAbbr"}, "b", {"string": "subscriptAbbr"}, "c", {"string": "superscriptAbbr"}, "d", {"string": "superscriptAbbr"}, "e", {"string": "presubscriptAbbr"}, "f", {"string": "presubscriptAbbr"}, "g", {"string": "presuperscriptAbbr"}, {"string": "mathmlscriptedAbbr"}]
           ]
         }, {
           accOrElmOrID: "munder-1",
           expectedUtterance: [
-            [{"string": "mathmlscripted"},{"string": "base"},"a",{"string": "underscript"},"b"],
-            ["a",{"string": "base"},"b",{"string": "underscript"},{"string": "mathmlscripted"}]
+            [{"string": "mathmlscripted"}, {"string": "base"}, "a", {"string": "underscript"}, "b"],
+            ["a", {"string": "base"}, "b", {"string": "underscript"}, {"string": "mathmlscripted"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlscriptedAbbr"},{"string": "baseAbbr"},"a",{"string": "underscriptAbbr"},"b"],
-            ["a",{"string": "baseAbbr"},"b",{"string": "underscriptAbbr"},{"string": "mathmlscriptedAbbr"}]
+            [{"string": "mathmlscriptedAbbr"}, {"string": "baseAbbr"}, "a", {"string": "underscriptAbbr"}, "b"],
+            ["a", {"string": "baseAbbr"}, "b", {"string": "underscriptAbbr"}, {"string": "mathmlscriptedAbbr"}]
           ]
         }, {
           accOrElmOrID: "mover-1",
           expectedUtterance: [
-            [{"string": "mathmlscripted"},{"string": "base"},"a",{"string": "overscript"},"b"],
-            ["a",{"string": "base"},"b",{"string": "overscript"},{"string": "mathmlscripted"}]
+            [{"string": "mathmlscripted"}, {"string": "base"}, "a", {"string": "overscript"}, "b"],
+            ["a", {"string": "base"}, "b", {"string": "overscript"}, {"string": "mathmlscripted"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlscriptedAbbr"},{"string": "baseAbbr"},"a",{"string": "overscriptAbbr"},"b"],
-            ["a",{"string": "baseAbbr"},"b",{"string": "overscriptAbbr"},{"string": "mathmlscriptedAbbr"}]
+            [{"string": "mathmlscriptedAbbr"}, {"string": "baseAbbr"}, "a", {"string": "overscriptAbbr"}, "b"],
+            ["a", {"string": "baseAbbr"}, "b", {"string": "overscriptAbbr"}, {"string": "mathmlscriptedAbbr"}]
           ]
         }, {
           accOrElmOrID: "munderover-1",
           expectedUtterance: [
-            [{"string": "mathmlscripted"},{"string": "base"},"a",{"string": "underscript"},"b",{"string": "overscript"},"c"],
-            ["a",{"string": "base"},"b",{"string": "underscript"},"c",{"string": "overscript"},{"string": "mathmlscripted"}]
+            [{"string": "mathmlscripted"}, {"string": "base"}, "a", {"string": "underscript"}, "b", {"string": "overscript"}, "c"],
+            ["a", {"string": "base"}, "b", {"string": "underscript"}, "c", {"string": "overscript"}, {"string": "mathmlscripted"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlscriptedAbbr"},{"string": "baseAbbr"},"a",{"string": "underscriptAbbr"},"b",{"string": "overscriptAbbr"},"c"],
-            ["a",{"string": "baseAbbr"},"b",{"string": "underscriptAbbr"},"c",{"string": "overscriptAbbr"},{"string": "mathmlscriptedAbbr"}]
+            [{"string": "mathmlscriptedAbbr"}, {"string": "baseAbbr"}, "a", {"string": "underscriptAbbr"}, "b", {"string": "overscriptAbbr"}, "c"],
+            ["a", {"string": "baseAbbr"}, "b", {"string": "underscriptAbbr"}, "c", {"string": "overscriptAbbr"}, {"string": "mathmlscriptedAbbr"}]
           ]
         }, {
           accOrElmOrID: "mroot-1",
           expectedUtterance: [
-            [{"string": "mathmlroot"},{"string": "base"},"a",{"string": "root-index"},"b"],
-            ["a",{"string": "base"},"b",{"string": "root-index"},{"string": "mathmlroot"}]
+            [{"string": "mathmlroot"}, {"string": "base"}, "a", {"string": "root-index"}, "b"],
+            ["a", {"string": "base"}, "b", {"string": "root-index"}, {"string": "mathmlroot"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlrootAbbr"},{"string": "baseAbbr"},"a",{"string": "root-indexAbbr"},"b"],
-            ["a",{"string": "baseAbbr"},"b",{"string": "root-indexAbbr"},{"string": "mathmlrootAbbr"}]
+            [{"string": "mathmlrootAbbr"}, {"string": "baseAbbr"}, "a", {"string": "root-indexAbbr"}, "b"],
+            ["a", {"string": "baseAbbr"}, "b", {"string": "root-indexAbbr"}, {"string": "mathmlrootAbbr"}]
           ]
         }, {
           accOrElmOrID: "mtable-1",
           expectedUtterance: [
-            [{"string": "mathmltable"},{"string": "tblColumnInfo","count": 3},{"string": "tblRowInfo","count": 2},{"string": "columnInfo","args": [1]},{"string": "rowInfo","args": [1]},"a",{"string": "columnInfo","args": [2]},{"string": "rowInfo","args": [1]},"b",{"string": "columnInfo","args": [3]},{"string": "rowInfo","args": [1]},"c",{"string": "columnInfo","args": [1]},{"string": "rowInfo","args": [2]},"d",{"string": "columnInfo","args": [2]},{"string": "rowInfo","args": [2]},"e",{"string": "columnInfo","args": [3]},{"string": "rowInfo","args": [2]},"f"],
-            ["a",{"string": "columnInfo","args": [1]},{"string": "rowInfo","args": [1]},"b",{"string": "columnInfo","args": [2]},{"string": "rowInfo","args": [1]},"c",{"string": "columnInfo","args": [3]},{"string": "rowInfo","args": [1]},"d",{"string": "columnInfo","args": [1]},{"string": "rowInfo","args": [2]},"e",{"string": "columnInfo","args": [2]},{"string": "rowInfo","args": [2]},"f",{"string": "columnInfo","args": [3]},{"string": "rowInfo","args": [2]},{"string": "mathmltable"},{"string": "tblColumnInfo","count": 3},{"string": "tblRowInfo","count": 2}]
+            [{"string": "mathmltable"}, {"string": "tblColumnInfo", "count": 3}, {"string": "tblRowInfo", "count": 2}, {"string": "columnInfo", "args": [1]}, {"string": "rowInfo", "args": [1]}, "a", {"string": "columnInfo", "args": [2]}, {"string": "rowInfo", "args": [1]}, "b", {"string": "columnInfo", "args": [3]}, {"string": "rowInfo", "args": [1]}, "c", {"string": "columnInfo", "args": [1]}, {"string": "rowInfo", "args": [2]}, "d", {"string": "columnInfo", "args": [2]}, {"string": "rowInfo", "args": [2]}, "e", {"string": "columnInfo", "args": [3]}, {"string": "rowInfo", "args": [2]}, "f"],
+            ["a", {"string": "columnInfo", "args": [1]}, {"string": "rowInfo", "args": [1]}, "b", {"string": "columnInfo", "args": [2]}, {"string": "rowInfo", "args": [1]}, "c", {"string": "columnInfo", "args": [3]}, {"string": "rowInfo", "args": [1]}, "d", {"string": "columnInfo", "args": [1]}, {"string": "rowInfo", "args": [2]}, "e", {"string": "columnInfo", "args": [2]}, {"string": "rowInfo", "args": [2]}, "f", {"string": "columnInfo", "args": [3]}, {"string": "rowInfo", "args": [2]}, {"string": "mathmltable"}, {"string": "tblColumnInfo", "count": 3}, {"string": "tblRowInfo", "count": 2}]
           ],
           expectedBraille: [
-            [{"string": "mathmltableAbbr"},{"string": "tblColumnInfoAbbr","count": 3},{"string": "tblRowInfoAbbr","count": 2},{"string": "cellInfoAbbr","args": [1,1]},"a",{"string": "cellInfoAbbr","args": [2,1]},"b",{"string": "cellInfoAbbr","args": [3,1]},"c",{"string": "cellInfoAbbr","args": [1,2]},"d",{"string": "cellInfoAbbr","args": [2,2]},"e",{"string": "cellInfoAbbr","args": [3,2]},"f"],
-            ["a",{"string": "cellInfoAbbr","args": [1,1]},"b",{"string": "cellInfoAbbr","args": [2,1]},"c",{"string": "cellInfoAbbr","args": [3,1]},"d",{"string": "cellInfoAbbr","args": [1,2]},"e",{"string": "cellInfoAbbr","args": [2,2]},"f",{"string": "cellInfoAbbr","args": [3,2]},{"string": "mathmltableAbbr"},{"string": "tblColumnInfoAbbr","count": 3},{"string": "tblRowInfoAbbr","count": 2}]
+            [{"string": "mathmltableAbbr"}, {"string": "tblColumnInfoAbbr", "count": 3}, {"string": "tblRowInfoAbbr", "count": 2}, {"string": "cellInfoAbbr", "args": [1, 1]}, "a", {"string": "cellInfoAbbr", "args": [2, 1]}, "b", {"string": "cellInfoAbbr", "args": [3, 1]}, "c", {"string": "cellInfoAbbr", "args": [1, 2]}, "d", {"string": "cellInfoAbbr", "args": [2, 2]}, "e", {"string": "cellInfoAbbr", "args": [3, 2]}, "f"],
+            ["a", {"string": "cellInfoAbbr", "args": [1, 1]}, "b", {"string": "cellInfoAbbr", "args": [2, 1]}, "c", {"string": "cellInfoAbbr", "args": [3, 1]}, "d", {"string": "cellInfoAbbr", "args": [1, 2]}, "e", {"string": "cellInfoAbbr", "args": [2, 2]}, "f", {"string": "cellInfoAbbr", "args": [3, 2]}, {"string": "mathmltableAbbr"}, {"string": "tblColumnInfoAbbr", "count": 3}, {"string": "tblRowInfoAbbr", "count": 2}]
           ]
       }, {
           accOrElmOrID: "menclose-1",
           expectedUtterance: [
-            [{"string": "mathmlenclosed"},{"string": "notation-longdiv"},"a"],
-            ["a",{"string": "notation-longdiv"},{"string": "mathmlenclosed"}]
+            [{"string": "mathmlenclosed"}, {"string": "notation-longdiv"}, "a"],
+            ["a", {"string": "notation-longdiv"}, {"string": "mathmlenclosed"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlenclosedAbbr"},{"string": "notation-longdivAbbr"},"a"],
-            ["a",{"string": "notation-longdivAbbr"},{"string": "mathmlenclosedAbbr"}]
+            [{"string": "mathmlenclosedAbbr"}, {"string": "notation-longdivAbbr"}, "a"],
+            ["a", {"string": "notation-longdivAbbr"}, {"string": "mathmlenclosedAbbr"}]
           ]
         }, {
           accOrElmOrID: "menclose-2",
           expectedUtterance: [
-            [{"string": "mathmlenclosed"},{"string": "notation-circle"},"a"],
-            ["a",{"string": "notation-circle"},{"string": "mathmlenclosed"}]
+            [{"string": "mathmlenclosed"}, {"string": "notation-circle"}, "a"],
+            ["a", {"string": "notation-circle"}, {"string": "mathmlenclosed"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlenclosedAbbr"},{"string": "notation-circleAbbr"},"a"],
-            ["a",{"string": "notation-circleAbbr"},{"string": "mathmlenclosedAbbr"}]
+            [{"string": "mathmlenclosedAbbr"}, {"string": "notation-circleAbbr"}, "a"],
+            ["a", {"string": "notation-circleAbbr"}, {"string": "mathmlenclosedAbbr"}]
           ]
         }, {
           accOrElmOrID: "menclose-3",
           expectedUtterance: [
-            [{"string": "mathmlenclosed"},{"string": "notation-left"},{"string": "notation-top"},{"string": "notation-bottom"},"a"],
-            ["a",{"string": "notation-left"},{"string": "notation-top"},{"string": "notation-bottom"},{"string": "mathmlenclosed"}]
+            [{"string": "mathmlenclosed"}, {"string": "notation-left"}, {"string": "notation-top"}, {"string": "notation-bottom"}, "a"],
+            ["a", {"string": "notation-left"}, {"string": "notation-top"}, {"string": "notation-bottom"}, {"string": "mathmlenclosed"}]
           ],
           expectedBraille: [
-            [{"string": "mathmlenclosedAbbr"},{"string": "notation-leftAbbr"},{"string": "notation-topAbbr"},{"string": "notation-bottomAbbr"},"a"],
-            ["a",{"string": "notation-leftAbbr"},{"string": "notation-topAbbr"},{"string": "notation-bottomAbbr"},{"string": "mathmlenclosedAbbr"}]
+            [{"string": "mathmlenclosedAbbr"}, {"string": "notation-leftAbbr"}, {"string": "notation-topAbbr"}, {"string": "notation-bottomAbbr"}, "a"],
+            ["a", {"string": "notation-leftAbbr"}, {"string": "notation-topAbbr"}, {"string": "notation-bottomAbbr"}, {"string": "mathmlenclosedAbbr"}]
           ]
         }];
 
       // Test all possible utterance order preference values.
       function testOutputOrder(aOutputOrder) {
         return function() {
           SpecialPowers.pushPrefEnv({
             "set": [[PREF_UTTERANCE_ORDER, aOutputOrder]]

--- a/accessible/tests/mochitest/pivot/test_virtualcursor.html
+++ b/accessible/tests/mochitest/pivot/test_virtualcursor.html
@@ -55,17 +55,17 @@
          "An ", "embedded", " document.", "Hide me", "Link 1", "Link 2",
          "Link 3", "Hello", "World"]);
 
       // Just a random smoke test to see if our setTextRange works.
       gQueue.push(
         new setVCRangeInvoker(
           docAcc,
           getAccessible(doc.getElementById("paragraph-2"), nsIAccessibleText),
-          [2,6]));
+          [2, 6]));
 
       gQueue.push(new removeVCPositionInvoker(
         docAcc, doc.getElementById("hide-me")));
 
       gQueue.push(new removeVCRootInvoker(
         doc.getElementById("links")));
 
       var [x, y] = getBounds(getAccessible(doc.getElementById("heading-1-1")));

--- a/accessible/tests/mochitest/pivot/test_virtualcursor_text.html
+++ b/accessible/tests/mochitest/pivot/test_virtualcursor_text.html
@@ -32,185 +32,185 @@
       gQueue = new eventQueue();
 
       gQueue.onFinish = function onFinish() {
         closeBrowserWindow();
       };
 
       gQueue.push(new setVCPosInvoker(docAcc, null, null,
                                       getAccessible(doc.getElementById("paragraph-1"))));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,4],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 4],
                   getAccessible(doc.getElementById("paragraph-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [4,5],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [4, 5],
                   getAccessible(doc.getElementById("paragraph-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", CHAR_BOUNDARY, [3,4],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", CHAR_BOUNDARY, [3, 4],
                   getAccessible(doc.getElementById("paragraph-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [5,7],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [5, 7],
                   getAccessible(doc.getElementById("paragraph-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,3],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 3],
                   getAccessible(doc.getElementById("p1-link-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [10,14],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [10, 14],
                   getAccessible(doc.getElementById("paragraph-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,3],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 3],
                   getAccessible(doc.getElementById("p1-link-1"), nsIAccessibleText)));
       // set user input to false, and see if it works
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [5,7],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [5, 7],
                   getAccessible(doc.getElementById("paragraph-1"), nsIAccessibleText)),
                   false);
 
       gQueue.push(new setVCPosInvoker(docAcc, null, null,
                                       getAccessible(doc.getElementById("section-1"))));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,1],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 1],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,9],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 9],
                   getAccessible(doc.getElementById("s1-link-1"), nsIAccessibleText)));
       // set user input to false, and see if it works
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [10,14],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [10, 14],
                   getAccessible(doc.getElementById("s1-link-1"), nsIAccessibleText),
                   false));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [4,6],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [4, 6],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [7,12],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [7, 12],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,2],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 2],
                   getAccessible(doc.getElementById("s1-link-2"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [15,19],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [15, 19],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [20,28],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [20, 28],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,5],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 5],
                   getAccessible(doc.getElementById("section-2"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [6,10],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [6, 10],
                   getAccessible(doc.getElementById("section-2"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,5],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 5],
                   getAccessible(doc.getElementById("section-2"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [20,28],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [20, 28],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [15,19],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [15, 19],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,2],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 2],
                   getAccessible(doc.getElementById("s1-link-2"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [7,12],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [7, 12],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [4,6],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [4, 6],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [10,14],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [10, 14],
                   getAccessible(doc.getElementById("s1-link-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,9],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 9],
                   getAccessible(doc.getElementById("s1-link-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,1],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 1],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
 
       gQueue.push(new setVCPosInvoker(docAcc, null, null,
                                       getAccessible(doc.getElementById("s1-link-1"))));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", CHAR_BOUNDARY, [1,2],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", CHAR_BOUNDARY, [1, 2],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", CHAR_BOUNDARY, [0,1],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", CHAR_BOUNDARY, [0, 1],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [1,2],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [1, 2],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [0,1],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [0, 1],
                   getAccessible(doc.getElementById("s1-link-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [1,2],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [1, 2],
                   getAccessible(doc.getElementById("s1-link-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [2,9],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [2, 9],
                   getAccessible(doc.getElementById("s1-link-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [10,14],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [10, 14],
                   getAccessible(doc.getElementById("s1-link-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [3,4],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [3, 4],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", CHAR_BOUNDARY, [13,14],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", CHAR_BOUNDARY, [13, 14],
                   getAccessible(doc.getElementById("s1-link-1"), nsIAccessibleText)));
       gQueue.push(new setVCPosInvoker(docAcc, null, null,
                                       getAccessible(doc.getElementById("section-2"))));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", CHAR_BOUNDARY, [27,28],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", CHAR_BOUNDARY, [27, 28],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [0,1],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", CHAR_BOUNDARY, [0, 1],
                   getAccessible(doc.getElementById("section-2"), nsIAccessibleText)));
 
       gQueue.push(new setVCPosInvoker(docAcc, null, null,
                                       getAccessible(doc.getElementById("paragraph-2"))));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,12],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 12],
                   getAccessible(doc.getElementById("paragraph-2"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,7],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 7],
                   getAccessible(doc.getElementById("cell-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,8],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 8],
                   getAccessible(doc.getElementById("cell-2"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,3],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 3],
                   getAccessible(doc.getElementById("cell-3"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [4,11],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [4, 11],
                   getAccessible(doc.getElementById("cell-3"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,6],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 6],
                   getAccessible(doc.getElementById("cell-4"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [7,13],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [7, 13],
                   getAccessible(doc.getElementById("cell-4"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,7],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 7],
                   getAccessible(doc.getElementById("section-3"), nsIAccessibleText)));
 
       gQueue.push(new setVCPosInvoker(docAcc, null, null,
                                       getAccessible(doc.getElementById("section-3"))));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,7],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 7],
                   getAccessible(doc.getElementById("section-3"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [7,13],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [7, 13],
                   getAccessible(doc.getElementById("cell-4"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,6],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 6],
                   getAccessible(doc.getElementById("cell-4"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [4,11],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [4, 11],
                   getAccessible(doc.getElementById("cell-3"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,3],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 3],
                   getAccessible(doc.getElementById("cell-3"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,8],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 8],
                   getAccessible(doc.getElementById("cell-2"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,7],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 7],
                   getAccessible(doc.getElementById("cell-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,12],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 12],
                   getAccessible(doc.getElementById("paragraph-2"), nsIAccessibleText)));
 
       gQueue.push(new setVCPosInvoker(docAcc, null, null,
                                       getAccessible(doc.getElementById("paragraph-3"))));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,7],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 7],
                   getAccessible(doc.getElementById("paragraph-3"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,8],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 8],
                   getAccessible(doc.getElementById("p3-link-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [8,10],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [8, 10],
                   getAccessible(doc.getElementById("paragraph-3"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,4],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 4],
                   getAccessible(doc.getElementById("p3-link-2"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,5],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 5],
                   getAccessible(doc.getElementById("p3-link-3"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [14,20],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [14, 20],
                   getAccessible(doc.getElementById("paragraph-3"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,5],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 5],
                   getAccessible(doc.getElementById("p3-link-3"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,4],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 4],
                   getAccessible(doc.getElementById("p3-link-2"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [8,10],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [8, 10],
                   getAccessible(doc.getElementById("paragraph-3"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,8],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 8],
                   getAccessible(doc.getElementById("p3-link-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,7],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 7],
                   getAccessible(doc.getElementById("paragraph-3"), nsIAccessibleText)));
 
       gQueue.push(new setVCPosInvoker(docAcc, null, null,
                                       getAccessible(doc.getElementById("s1-link-2"))));
       // Start with the pivot in the middle of the paragraph
       gQueue.push(new setVCPosInvoker(docAcc, "moveNext", ObjectTraversalRule, " will traverse"));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [15,19],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [15, 19],
                   getAccessible(doc.getElementById("section-1"), nsIAccessibleText)));
-      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0,2],
+      gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, [0, 2],
                   getAccessible(doc.getElementById("s1-link-2"), nsIAccessibleText)));
 
       gQueue.push(new setVCPosInvoker(docAcc, null, null,
                                       getAccessible(doc.getElementById("end-block"))));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,4],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 4],
                   getAccessible(doc.getElementById("end-block"), nsIAccessibleText)));
       gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, null, false));
       gQueue.push(new setVCPosInvoker(docAcc, null, null,
                                       getAccessible(doc.getElementById("start-block"))));
-      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0,4],
+      gQueue.push(new setVCTextInvoker(docAcc, "moveNextByText", WORD_BOUNDARY, [0, 4],
                   getAccessible(doc.getElementById("start-block"), nsIAccessibleText)));
       gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, null, false));
       gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, null, false));
       gQueue.push(new setVCPosInvoker(docAcc, null, null,
                                       getAccessible(doc.getElementById("start-block"))));
       gQueue.push(new setVCTextInvoker(docAcc, "movePreviousByText", WORD_BOUNDARY, null, false));
 
       gQueue.invoke();

--- a/accessible/tests/mochitest/role/test_aria.html
+++ b/accessible/tests/mochitest/role/test_aria.html
@@ -112,17 +112,17 @@
         var id = weak_landmarks[l] + "_table";
         testRole(id, ROLE_TABLE);
     
         var accessibleTable = getAccessible(id, [nsIAccessibleTable], null,
                                             DONOTFAIL_IF_NO_INTERFACE);
         ok(!!accessibleTable, "landmarked table should have nsIAccessibleTable");
     
         if (accessibleTable)
-          is(accessibleTable.getCellAt(0,0).firstChild.name, "hi", "no cell");
+          is(accessibleTable.getCellAt(0, 0).firstChild.name, "hi", "no cell");
       }
 
       // ////////////////////////////////////////////////////////////////////////
       // test gEmptyRoleMap
       testRole("buttontable_row", ROLE_NOTHING);
       testRole("buttontable_cell", ROLE_NOTHING);
 
       // abstract roles

--- a/accessible/tests/mochitest/selectable.js
+++ b/accessible/tests/mochitest/selectable.js
@@ -63,16 +63,16 @@ function testIsItemSelected(aSelectAcc, 
 
       // isItemSelected
       is(aSelectAcc.isItemSelected(aIndexObj.value++), isSelected,
          aMsg + "isItemSelected: wrong selected child " + prettyName(child) +
          " for " + prettyName(aSelectAcc));
 
       // selected state
       testStates(child, isSelected ? STATE_SELECTED : 0, 0,
-                 !isSelected ? STATE_SELECTED : 0 , 0);
+                 !isSelected ? STATE_SELECTED : 0, 0);
 
       continue;
     }
 
     testIsItemSelected(aSelectAcc, child, aIndexObj, aSelectedChildren);
   }
 }

--- a/accessible/tests/mochitest/states/test_doc.html
+++ b/accessible/tests/mochitest/states/test_doc.html
@@ -18,19 +18,19 @@
   <script type="application/javascript">
     function doTest() {
       // Bug 566542: root accesible should expose active state when focused.
       testStates(getRootAccessible(), 0, EXT_STATE_ACTIVE);
 
       // Bug 509696, 607219.
       testStates(document, STATE_READONLY, 0); // role=""
 
-      document.body.setAttribute("role","banner"); // no platform mapping
+      document.body.setAttribute("role", "banner"); // no platform mapping
       testStates(document, STATE_READONLY);
-      document.body.setAttribute("role","foo"); // bogus role
+      document.body.setAttribute("role", "foo"); // bogus role
       testStates(document, STATE_READONLY);
       document.body.removeAttribute("role");
       testStates(document, STATE_READONLY);
 
       // Bugs 454997 and 467387
       testStates(document, STATE_READONLY);
       testStates("document", STATE_READONLY);
       testStates("editable_document", 0, EXT_STATE_EDITABLE, STATE_READONLY);

--- a/accessible/tests/mochitest/states/test_inputs.html
+++ b/accessible/tests/mochitest/states/test_inputs.html
@@ -26,18 +26,18 @@
 
     testStates("input_readonly", 0, EXT_STATE_EDITABLE);
     testStates("input_disabled", 0, EXT_STATE_EDITABLE);
     testStates("textarea_readonly", 0, EXT_STATE_EDITABLE);
     testStates("textarea_disabled", 0, EXT_STATE_EDITABLE);
 
     // //////////////////////////////////////////////////////////////////////////
     // 'required', 'readonly' and 'unavailable' states.
-    var maybe_required = ["input","search","radio","checkbox","textarea"];
-    var never_required = ["submit","button","reset","image"];
+    var maybe_required = ["input", "search", "radio", "checkbox", "textarea"];
+    var never_required = ["submit", "button", "reset", "image"];
 
     var i;
     for (i in maybe_required) {
       testStates(maybe_required[i],
                  STATE_FOCUSABLE, 0,
                  STATE_REQUIRED | STATE_READONLY | STATE_UNAVAILABLE);
 
       testStates(maybe_required[i] + "_required",
@@ -69,17 +69,17 @@
     // //////////////////////////////////////////////////////////////////////////
     // inherited from file control
     var fileBrowseButton = getAccessible("file").firstChild;
     testStates(fileBrowseButton, STATE_UNAVAILABLE | STATE_REQUIRED);
     // No states on the label.
 
     // //////////////////////////////////////////////////////////////////////////
     // 'invalid' state
-    var invalid = ["pattern","email","url"];
+    var invalid = ["pattern", "email", "url"];
     for (i in invalid) {
       testStates(invalid[i], STATE_INVALID);
       testStates(invalid[i] + "2", 0, 0, STATE_INVALID);
     }
 
     // //////////////////////////////////////////////////////////////////////////
     // not 'invalid' state
     // (per spec, min/maxlength are always valid until interactively edited)
@@ -90,17 +90,17 @@
        "input should be valid despite maxlength (no interactive edits)");
 
     var validInput2 = document.createElement("input");
     validInput2.minLength = "1";
     validInput2.value = "";
     ok(validInput2.validity.valid,
        "input should be valid despite minlength (no interactive edits)");
 
-    var valid = ["minlength","maxlength"];
+    var valid = ["minlength", "maxlength"];
     for (i in valid) {
       testStates(valid[i], 0, 0, STATE_INVALID);
       testStates(valid[i] + "2", 0, 0, STATE_INVALID);
     }
 
     // //////////////////////////////////////////////////////////////////////////
     // 'invalid' state
     // (per spec, min/maxlength validity is affected by interactive edits)

--- a/accessible/tests/mochitest/table/test_table_2.html
+++ b/accessible/tests/mochitest/table/test_table_2.html
@@ -19,38 +19,38 @@ function doTest() {
   var accTable3 = getAccessible("table3", [nsIAccessibleTable], null, DONOTFAIL_IF_NO_INTERFACE);
   if (!accTable3)
     tableInterfaceExposed = false;
   ok(tableInterfaceExposed, "table interface is not exposed");
 
   if (tableInterfaceExposed) {
     testRole(accTable3, ROLE_ALERT);
 
-    is(accTable3.getCellAt(0,0).firstChild.name, "cell0", "wrong cell");
-    is(accTable3.getCellAt(0,1).firstChild.name, "cell1", "wrong cell");
+    is(accTable3.getCellAt(0, 0).firstChild.name, "cell0", "wrong cell");
+    is(accTable3.getCellAt(0, 1).firstChild.name, "cell1", "wrong cell");
   }
 
   // Test table with role=log and aria property in tr. We create accessible for
   // tr in this case.
   tableInterfaceExposed = true;
   var accTable4 = getAccessible("table4", [nsIAccessibleTable], null, DONOTFAIL_IF_NO_INTERFACE);
   if (!accTable4)
     tableInterfaceExposed = false;
   ok(tableInterfaceExposed, "table interface is not exposed");
 
   if (tableInterfaceExposed) {
     accNotCreated = (!isAccessible("tr"));
     ok(!accNotCreated, "missed tr accessible");
 
     testRole(accTable4, ROLE_TABLE);
 
-    is(accTable4.getCellAt(0,0).firstChild.name, "cell0", "wrong cell");
-    is(accTable4.getCellAt(0,1).firstChild.name, "cell1", "wrong cell");
-    is(accTable4.getCellAt(1,0).firstChild.name, "cell2", "wrong cell");
-    is(accTable4.getCellAt(1,1).firstChild.name, "cell3", "wrong cell");
+    is(accTable4.getCellAt(0, 0).firstChild.name, "cell0", "wrong cell");
+    is(accTable4.getCellAt(0, 1).firstChild.name, "cell1", "wrong cell");
+    is(accTable4.getCellAt(1, 0).firstChild.name, "cell2", "wrong cell");
+    is(accTable4.getCellAt(1, 1).firstChild.name, "cell3", "wrong cell");
   }
 
   SimpleTest.finish();
 }
 SimpleTest.waitForExplicitFinish();
 addA11yLoadEvent(doTest);
   </script>
  </head>

--- a/accessible/tests/mochitest/test_aria_token_attrs.html
+++ b/accessible/tests/mochitest/test_aria_token_attrs.html
@@ -32,17 +32,17 @@ https://bugzilla.mozilla.org/show_bug.cg
       testStates("button_pressed_empty", 0, 0, STATE_PRESSED | STATE_CHECKABLE);
       testStates("button_pressed_undefined", 0, 0, STATE_PRESSED | STATE_CHECKABLE);
       testStates("button_pressed_absent", 0, 0, STATE_PRESSED | STATE_CHECKABLE);
 
       // test (checkbox) checkable and checked states
       testStates("checkbox_checked_true", (STATE_CHECKABLE | STATE_CHECKED));
       testStates("checkbox_checked_mixed", (STATE_CHECKABLE | STATE_MIXED), 0, STATE_CHECKED);
       testStates("checkbox_checked_false", STATE_CHECKABLE, 0, STATE_CHECKED);
-      testStates("checkbox_checked_empty", STATE_CHECKABLE , 0, STATE_CHECKED);
+      testStates("checkbox_checked_empty", STATE_CHECKABLE, 0, STATE_CHECKED);
       testStates("checkbox_checked_undefined", STATE_CHECKABLE, 0, STATE_CHECKED);
       testStates("checkbox_checked_absent", STATE_CHECKABLE, 0, STATE_CHECKED);
 
       // test native checkbox checked state and aria-checked state (if conflict, native wins)
       testStates("native_checkbox_nativechecked_ariatrue", (STATE_CHECKABLE | STATE_CHECKED));
       testStates("native_checkbox_nativechecked_ariafalse", (STATE_CHECKABLE | STATE_CHECKED));
       testStates("native_checkbox_nativechecked_ariaempty", (STATE_CHECKABLE | STATE_CHECKED));
       testStates("native_checkbox_nativechecked_ariaundefined", (STATE_CHECKABLE | STATE_CHECKED));
@@ -87,17 +87,17 @@ https://bugzilla.mozilla.org/show_bug.cg
       testStates("listbox_multiselectable_false", 0, 0, STATE_MULTISELECTABLE | STATE_EXTSELECTABLE);
       testStates("listbox_multiselectable_empty", 0, 0, STATE_MULTISELECTABLE | STATE_EXTSELECTABLE);
       testStates("listbox_multiselectable_undefined", 0, 0, STATE_MULTISELECTABLE | STATE_EXTSELECTABLE);
       testStates("listbox_multiselectable_absent", 0, 0, STATE_MULTISELECTABLE | STATE_EXTSELECTABLE);
 
       // test (option) checkable and checked states
       testStates("option_checked_true", (STATE_CHECKABLE | STATE_CHECKED));
       testStates("option_checked_false", STATE_CHECKABLE, 0, STATE_CHECKED);
-      testStates("option_checked_empty", 0 , 0, STATE_CHECKABLE | STATE_CHECKED);
+      testStates("option_checked_empty", 0, 0, STATE_CHECKABLE | STATE_CHECKED);
       testStates("option_checked_undefined", 0, 0, STATE_CHECKABLE | STATE_CHECKED);
       testStates("option_checked_absent", 0, 0, STATE_CHECKABLE | STATE_CHECKED);
 
       // test (menuitem) checkable and checked states, which are unsupported on this role
       testStates("menuitem_checked_true", 0, 0, (STATE_CHECKABLE | STATE_CHECKED));
       testStates("menuitem_checked_mixed", 0, 0, (STATE_CHECKABLE | STATE_CHECKED | STATE_MIXED));
       testStates("menuitem_checked_false", 0, 0, (STATE_CHECKABLE | STATE_CHECKED));
       testStates("menuitem_checked_empty", 0, 0, (STATE_CHECKABLE | STATE_CHECKED));

--- a/accessible/tests/mochitest/textcaret/test_general.html
+++ b/accessible/tests/mochitest/textcaret/test_general.html
@@ -98,17 +98,17 @@
             [ getNode("p2", p2Doc), 1 ],
             [ p2Doc, 0 ]
           ]
         },
         { // after 'b' (inside anchor)
           DOMPoint: [ getNode("p2_a", p2Doc).firstChild, 1 ],
           point: [ getNode("p2_a", p2Doc), 1 ],
           pointList: [
-            [ getNode("p2", p2Doc), 1 ] ,
+            [ getNode("p2", p2Doc), 1 ],
             [ p2Doc, 0 ]
           ]
         },
         { // before 'c' (after anchor)
           DOMPoint: [ getNode("p2", p2Doc).lastChild, 0 ],
           point: [ getNode("p2", p2Doc), 2 ],
           pointList: [ [ p2Doc, 0 ] ]
         },

--- a/accessible/tests/mochitest/tree/test_canvas.html
+++ b/accessible/tests/mochitest/tree/test_canvas.html
@@ -42,13 +42,13 @@ https://bugzilla.mozilla.org/show_bug.cg
   </pre>
 
   <canvas id="canvas" tabindex="0"><input type="checkbox"><input></canvas>
 
   <script type="text/javascript">
     var c = document.getElementById("canvas");
     var cxt = c.getContext("2d");
     cxt.fillStyle = "#005500";
-    cxt.fillRect(0,0,150,75);
+    cxt.fillRect(0, 0, 150, 75);
   </script>  
 
 </body>
 </html>

--- a/accessible/tests/mochitest/treeupdate/test_bug1040735.html
+++ b/accessible/tests/mochitest/treeupdate/test_bug1040735.html
@@ -9,17 +9,17 @@
   <script type="application/javascript"
           src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
   <script type="application/javascript"
           src="../common.js"></script>
 
   <script type="application/javascript">
     function doTest() {
       document.body.appendChild(document.getElementById("mw_a"));
-      setTimeout(function() { ok(true, "no crash and assertions"); SimpleTest.finish(); } , 0);
+      setTimeout(function() { ok(true, "no crash and assertions"); SimpleTest.finish(); }, 0);
     }
 
     SimpleTest.waitForExplicitFinish();
     addA11yLoadEvent(doTest);
   </script>
 </head>
 
 <body>