[Style] Remove unused variables, excess whitespace

Clean up unused variables and excess whitespace to match style guide.

platform/commonUI/general/test/controllers/TreeNodeControllerSpec.js

@@ -19,7 +19,7 @@
  * this source code distribution or the Licensing information page available
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
-/*global define,Promise,describe,it,expect,beforeEach,waitsFor,jasmine*/
+/*global define,describe,it,expect,beforeEach,jasmine*/
 
 define(
     ["../../src/controllers/TreeNodeController"],
@@ -29,8 +29,6 @@ define(
         describe("The tree node controller", function () {
             var mockScope,
                 mockTimeout,
-                mockAgentService,
-                mockNgModel,
                 mockDomainObject,
                 controller;
 
@@ -46,16 +44,12 @@ define(
             beforeEach(function () {
                 mockScope = jasmine.createSpyObj("$scope", ["$watch", "$on", "$emit"]);
                 mockTimeout = jasmine.createSpy("$timeout");
-                mockAgentService = jasmine.createSpyObj("agentService", ["isMobile", "isPhone", "getOrientation"]);
                 mockDomainObject = jasmine.createSpyObj(
                     "domainObject",
                     [ "getId", "getCapability", "getModel", "useCapability" ]
                 );
 
-                mockAgentService.getOrientation.andReturn("portrait");
+                controller = new TreeNodeController(mockScope, mockTimeout);
-                mockAgentService.isPhone.andReturn(true);
-
-                controller = new TreeNodeController(mockScope, mockTimeout, mockAgentService);
             });
 
             it("allows tracking of expansion state", function () {

platform/commonUI/inspect/test/gestures/InfoButtonGestureSpec.js

@@ -19,7 +19,7 @@
  * this source code distribution or the Licensing information page available
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
-/*global define,Promise,describe,it,expect,beforeEach,waitsFor,jasmine*/
+/*global define,describe,it,expect,beforeEach,jasmine*/
 
 define(
     ['../../src/gestures/InfoButtonGesture'],
@@ -38,12 +38,11 @@ define(
                 mockScope,
                 mockOff,
                 testMetadata,
-                mockPromise,
                 mockHide,
                 gesture,
                 fireGesture,
                 fireDismissGesture;
-            
+
             beforeEach(function () {
                 mockTimeout = jasmine.createSpy('$timeout');
                 mockDocument = jasmine.createSpyObj('$document', ['find']);
@@ -62,7 +61,7 @@ define(
                     'domainObject',
                     [ 'getId', 'getCapability', 'useCapability', 'getModel' ]
                 );
-                
+
                 mockEvent = jasmine.createSpyObj("event", ["preventDefault", "stopPropagation"]);
                 mockEvent.pageX = 0;
                 mockEvent.pageY = 0;
@@ -88,7 +87,7 @@ define(
                 );
                 fireGesture =  mockElement.on.mostRecentCall.args[1];
             });
-            
+
             it("expect click on the representation", function () {
                 // Fires a click call on element and then
                 // expects the click to have happened
@@ -98,7 +97,7 @@ define(
                     jasmine.any(Function)
                 );
             });
-            
+
             it("expect click then dismiss on the representation", function () {
                 // Fire the click and then expect the click
                 fireGesture(mockEvent);
@@ -106,14 +105,14 @@ define(
                     "click",
                     jasmine.any(Function)
                 );
-                
+
                 // Get the touch start on the body
                 // and fire the dismiss gesture
                 fireDismissGesture =  mockBody.on.mostRecentCall.args[1];
                 fireDismissGesture(mockEvent);
                 // Expect Body to have been touched, event.preventDefault()
                 // to be called, then the mockBody listener to be detached
-                // lastly unbind the touchstart used to dismiss so other 
+                // lastly unbind the touchstart used to dismiss so other
                 // events can be called
                 expect(mockBody.on).toHaveBeenCalledWith(
                     "touchstart",
@@ -128,7 +127,7 @@ define(
                     'touchstart'
                 );
             });
-            
+
             it("detaches a callback for info bubble events when destroyed", function () {
                 expect(mockElement.off).not.toHaveBeenCalled();
 
@@ -139,7 +138,7 @@ define(
                     jasmine.any(Function)
                 );
             });
-            
+
         });
     }
 );

platform/commonUI/inspect/test/gestures/InfoGestureSpec.js

@@ -19,7 +19,7 @@
  * this source code distribution or the Licensing information page available
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
-/*global define,Promise,describe,it,expect,beforeEach,waitsFor,jasmine*/
+/*global define,describe,it,expect,beforeEach,jasmine*/
 
 define(
     ['../../src/gestures/InfoGesture'],

platform/representation/test/actions/ContextMenuActionSpec.js

@@ -19,7 +19,7 @@
  * this source code distribution or the Licensing information page available
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
-/*global define,Promise,describe,it,expect,beforeEach,waitsFor,jasmine*/
+/*global define,describe,it,expect,beforeEach,jasmine*/
 
 
 /**
@@ -49,18 +49,8 @@ define(
                 mockDomainObject,
                 mockEvent,
                 mockActionContext,
-                mockNavigator,
-                mockStopPropagation,
                 action;
 
-            function fireEvent(evt, value) {
-                mockElement.on.calls.forEach(function (call) {
-                    if (call.args[0] === evt) {
-                        call.args[1](value);
-                    }
-                });
-            }
-            
             beforeEach(function () {
                 mockCompile = jasmine.createSpy("$compile");
                 mockCompiledTemplate = jasmine.createSpy("template");
@@ -83,7 +73,7 @@ define(
                 mockRootScope.$new.andReturn(mockScope);
 
                 mockActionContext = {key: 'menu', domainObject: mockDomainObject, event: mockEvent};
-                
+
                 action = new ContextMenuAction(
                     mockCompile,
                     mockDocument,
@@ -169,7 +159,7 @@ define(
                 // Menu should have been removed
                 expect(mockMenu.remove).toHaveBeenCalled();
             });
-            
+
             it("keeps a menu when menu is clicked", function () {
                 // Show the menu
                 action.perform();
@@ -186,7 +176,7 @@ define(
                 // Listener should have been detached from body
                 expect(mockBody.off).not.toHaveBeenCalled();
             });
-            
+
             it("keeps a menu when menu is clicked on mobile", function () {
                 mockAgentService.isMobile.andReturn(true);
                 action = new ContextMenuAction(
@@ -198,7 +188,7 @@ define(
                     mockActionContext
                 );
                 action.perform();
-                
+
                 mockMenu.on.calls.forEach(function (call) {
                     if (call.args[0] === 'touchstart') {
                         call.args[1](mockEvent);