Require user confirmation for chrome.management.uninstall except when uninstalling self.

chrome/test/data/extensions/api_test/management/test/uninstall.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 EXPECTED_ERROR = 'chrome.management.uninstall requires a user gesture.';
+
 function uninstall(name) {
   var expected_id;
   listenOnce(chrome.management.onUninstalled, function(id) {
     assertEq(expected_id, id);
   });
 
   chrome.management.getAll(callback(function(items) {
     var old_count = items.length;
     var item = getItemNamed(items, name);
     expected_id = item.id;
+    chrome.test.runWithUserGesture(function() {
+      chrome.management.uninstall(item.id, callback(function() {
+        chrome.management.getAll(callback(function(items2) {
+          assertEq(old_count - 1, items2.length);
+          for (var i = 0; i < items2.length; i++) {
+            assertFalse(items2[i].name == name);
+          }
+        }));
+      }));
+    });
+  }));
+}
+
+function uninstallWithoutUserGesture(name) {
+  chrome.management.getAll(callback(function(items) {
+    var old_count = items.length;
+    var item = getItemNamed(items, name);
     chrome.management.uninstall(item.id, callback(function() {
       chrome.management.getAll(callback(function(items2) {
-        assertEq(old_count - 1, items2.length);
-        for (var i = 0; i < items2.length; i++) {
-          assertFalse(items2[i].name == name);
-        }
+        assertEq(old_count, items2.length);
       }));
-    }));
+    }, EXPECTED_ERROR));
   }));
 }
 
 var tests = [
+
+  function uninstallEnabledAppWithoutUserGesture() {
+    uninstallWithoutUserGesture("enabled_app");
+  },
+
   function uninstallEnabledApp() {
     uninstall("enabled_app");
   },
 
   function uninstallDisabledApp() {
     uninstall("disabled_app");
   },
 
   function uninstallEnabledExtension() {
     uninstall("enabled_extension");
   },
 
   function uninstallDisabledExtension() {
     uninstall("disabled_extension");
   }
 ];
 
 chrome.test.runTests(tests);