[Extensions Bindings] Update tabs tests to accept new error messages

chrome/test/data/extensions/api_test/tabs/basics/move.js

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 var firstWindowId;
 var secondWindowId;
 var moveTabIds = {};
 var kChromeUINewTabURL = "chrome://newtab/";
 
 chrome.test.runTests([
@@ skipping 124 matching lines @@
         assertEq(3, tabs.length);
         assertEq(pageUrl("b"), tabs[0].url);
         assertEq(pageUrl("a"), tabs[1].url);
         assertEq(kChromeUINewTabURL, tabs[2].url);
       }));
     }));
   },
 
   // Make sure we don't crash when the index is out of range.
   function moveToInvalidTab() {
-    var error_msg = "Invalid value for argument 2. Property 'index': " +
-        "Value must not be less than -1.";
+    var expectedJsBindingsError =
+        'Invalid value for argument 2. Property \'index\': ' +
+        'Value must not be less than -1.';
+    var expectedNativeBindingsError =
+        'Error in invocation of tabs.move(' +
+        '[integer|array] tabIds, object moveProperties, ' +
+        'optional function callback): Error at parameter \'moveProperties\': ' +
+        'Error at property \'index\': Value must be at least -1.';
+    var caught = false;
     try {
       chrome.tabs.move(moveTabIds['b'], {"index": -2}, function(tab) {
         chrome.test.fail("Moved a tab to an invalid index");
       });
     } catch (e) {
-      assertEq(error_msg, e.message);
+      assertTrue(e.message == expectedJsBindingsError ||
+                 e.message == expectedNativeBindingsError, e.message);
+      caught = true;
     }
+    assertTrue(caught);
     chrome.tabs.move(moveTabIds['b'], {"index": 10000}, pass(function(tabB) {
       assertEq(2, tabB.index);
     }));
   },
 
   // Check that attempting to move an empty list of tabs doesn't crash browser
   function moveEmptyTabList() {
     chrome.tabs.move([], {"index": 0}, fail("No tabs given."));
   },
 
   // Move a tab to the current window.
   function moveToCurrentWindow() {
     chrome.windows.getCurrent(pass(function(win) {
       var targetWin = win.id == firstWindowId ? secondWindowId : firstWindowId;
       chrome.tabs.query({"windowId": targetWin}, pass(function(tabs) {
         chrome.tabs.move(tabs[0].id,
                          {"windowId": chrome.windows.WINDOW_ID_CURRENT,
                           "index": 0},
                          pass(function(tab) {
           assertEq(win.id, tab.windowId);
         }));
       }));
     }));
   }
 ]);