Move another set of extension tests to manifest_version 2

chrome/test/data/extensions/api_test/permissions/optional/background.js

+// Copyright (c) 2011 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 assertEq = chrome.test.assertEq;
+var assertFalse = chrome.test.assertFalse;
+var assertTrue = chrome.test.assertTrue;
+var fail = chrome.test.callbackFail;
+var pass = chrome.test.callbackPass;
+var listenOnce = chrome.test.listenOnce;
+
+var NOT_OPTIONAL_ERROR =
+    "Optional permissions must be listed in extension manifest.";
+
+var NO_TABS_PERMISSION =
+    "You do not have permission to use 'windows.getAll'.";
+
+var REQUIRED_ERROR =
+    "You cannot remove required permissions.";
+
+var NOT_WHITE_LISTED_ERROR =
+    "The optional permissions API does not support '*'.";
+
+var UNKNOWN_PERMISSIONS_ERROR =
+    "'*' is not a recognized permission.";
+
+var emptyPermissions = {permissions: [], origins: []};
+
+var initialPermissions = {
+  permissions: ['management'],
+  origins: ['http://a.com/*']
+};
+
+var permissionsWithTabs = {
+  permissions: ['management', 'tabs'],
+  origins: ['http://a.com/*']
+}
+
+var permissionsWithOrigin = {
+  permissions: ['management'],
+  origins: ['http://a.com/*', 'http://*.c.com/*']
+}
+
+function checkEqualSets(set1, set2) {
+  if (set1.length != set2.length)
+    return false;
+
+  for (var x = 0; x < set1.length; x++) {
+    if (!set2.some(function(v) { return v == set1[x]; }))
+      return false;
+  }
+
+  return true;
+}
+
+function checkPermSetsEq(set1, set2) {
+  return checkEqualSets(set1.permissions, set2.permissions) &&
+         checkEqualSets(set1.origins, set2.origins);
+}
+
+chrome.test.getConfig(function(config) {
+
+  function doReq(domain, callback) {
+    var req = new XMLHttpRequest();
+    var url = domain + ":PORT/files/extensions/test_file.txt";
+    url = url.replace(/PORT/, config.testServer.port);
+
+    chrome.test.log("Requesting url: " + url);
+    req.open("GET", url, true);
+
+    req.onload = function() {
+      assertEq(200, req.status);
+      assertEq("Hello!", req.responseText);
+      callback(true);
+    };
+
+    req.onerror = function() {
+      chrome.test.log("status: " + req.status);
+      chrome.test.log("text: " + req.responseText);
+      callback(false);
+    };
+
+    req.send(null);
+  }
+
+  chrome.test.runTests([
+    function contains() {
+      chrome.permissions.contains(
+          {permissions: ['management'], origins: ['http://a.com/*']},
+          pass(function(result) { assertTrue(result); }));
+      chrome.permissions.contains(
+          {permissions: ['devtools'], origins: ['http://a.com/*']},
+          pass(function(result) { assertFalse(result); }));
+      chrome.permissions.contains(
+          {permissions: ['management']},
+          pass(function(result) { assertTrue(result); }));
+      chrome.permissions.contains(
+          {permissions: ['management']},
+          pass(function(result) { assertTrue(result); }));
+    },
+
+    function getAll() {
+      chrome.permissions.getAll(pass(function(permissions) {
+        assertTrue(checkPermSetsEq(initialPermissions, permissions));
+      }));
+    },
+
+    // Nothing should happen if we request permission we already have
+    function requestNoOp() {
+      chrome.permissions.request(
+          {permissions:['management'], origins:['http://a.com/*']},
+          pass(function(granted) { assertTrue(granted); }));
+    },
+
+    // We should get an error when requesting permissions that haven't been
+    // defined in "optional_permissions".
+    function requestNonOptional() {
+      chrome.permissions.request(
+          {permissions: ['debugger']}, fail(NOT_OPTIONAL_ERROR));
+      chrome.permissions.request(
+          {origins: ['http://*.b.com/*']}, fail(NOT_OPTIONAL_ERROR));
+      chrome.permissions.request(
+          {permissions: ['tabs'], origins: ['http://*.b.com/*']},
+          fail(NOT_OPTIONAL_ERROR));
+    },
+
+    // We should be able to request the tabs API since it's in the granted
+    // permissions list (see permissions_apitest.cc).
+    function requestTabs() {
+      try {
+        chrome.windows.getAll({populate: true}, function() {
+          chrome.test.fail("Should not have tabs API permission.");
+        });
+      } catch (e) {
+        assertTrue(e.message.indexOf(NO_TABS_PERMISSION) == 0);
+      }
+      listenOnce(chrome.permissions.onAdded,
+                 function(permissions) {
+        assertTrue(permissions.permissions.length == 1);
+        assertTrue(permissions.permissions[0] == 'tabs');
+      });
+      chrome.permissions.request(
+          {permissions:['tabs']},
+          pass(function(granted) {
+            assertTrue(granted);
+            chrome.windows.getAll({populate: true}, pass(function(windows) {
+              assertTrue(true);
+            }));
+            chrome.permissions.getAll(pass(function(permissions) {
+              assertTrue(checkPermSetsEq(permissionsWithTabs, permissions));
+            }));
+      }));
+    },
+
+    // You can't remove required permissions.
+    function removeRequired() {
+      chrome.permissions.remove(
+          {permissions: ['management']}, fail(REQUIRED_ERROR));
+      chrome.permissions.remove(
+          {origins: ['http://a.com/*']}, fail(REQUIRED_ERROR));
+      chrome.permissions.remove(
+          {permissions: ['tabs'], origins: ['http://a.com/*']},
+          fail(REQUIRED_ERROR));
+    },
+
+    // You can remove permissions you don't have (nothing happens).
+    function removeNoOp() {
+      chrome.permissions.remove(
+          {permissions:['background']},
+          pass(function(removed) { assertTrue(removed); }));
+      chrome.permissions.remove(
+          {origins:['http://*.c.com/*']},
+          pass(function(removed) { assertTrue(removed); }));
+      chrome.permissions.remove(
+          {permissions:['background'], origins:['http://*.c.com/*']},
+          pass(function(removed) { assertTrue(removed); }));
+    },
+
+    function removeTabs() {
+      chrome.windows.getAll({populate: true}, pass(function(windows) {
+        assertTrue(true);
+      }));
+      listenOnce(chrome.permissions.onRemoved,
+                 function(permissions) {
+        assertTrue(permissions.permissions.length == 1);
+        assertTrue(permissions.permissions[0] == 'tabs');
+      });
+      chrome.permissions.remove(
+          {permissions:['tabs']},
+          pass(function() {
+            chrome.permissions.getAll(pass(function(permissions) {
+              assertTrue(checkPermSetsEq(initialPermissions, permissions));
+            }));
+            try {
+              chrome.windows.getAll({populate: true}, function() {
+                chrome.test.fail("Should not have tabs API permission.");
+              });
+            } catch (e) {
+              assertTrue(e.message.indexOf(NO_TABS_PERMISSION) == 0);
+            }
+      }));
+    },
+
+    // The user shouldn't have to approve permissions that have no warnings.
+    function noPromptForNoWarnings() {
+      chrome.permissions.request(
+          {permissions: ['notifications']},
+          pass(function(granted) {
+        assertTrue(granted);
+
+        // Remove the notifications permission to return to normal.
+        chrome.permissions.remove(
+            {permissions: ['notifications']},
+            pass(function(removed) { assertTrue(removed); }));
+      }));
+    },
+
+    // Make sure you can only access the white listed permissions.
+    function whitelist() {
+      var error_msg = NOT_WHITE_LISTED_ERROR.replace('*', 'chromeAuthPrivate');
+      chrome.permissions.request(
+          {permissions: ['chromeAuthPrivate']}, fail(error_msg));
+      chrome.permissions.remove(
+          {permissions: ['chromeAuthPrivate']}, fail(error_msg));
+    },
+
+    function unknownPermission() {
+      var error_msg = UNKNOWN_PERMISSIONS_ERROR.replace('*', 'asdf');
+      chrome.permissions.request(
+          {permissions: ['asdf']}, fail(error_msg));
+    },
+
+    function requestOrigin() {
+      doReq('http://c.com', pass(function(success) { assertFalse(success); }));
+
+      chrome.permissions.getAll(pass(function(permissions) {
+        assertTrue(checkPermSetsEq(initialPermissions, permissions));
+      }));
+
+      listenOnce(chrome.permissions.onAdded,
+                 function(permissions) {
+        assertTrue(permissions.permissions.length == 0);
+        assertTrue(permissions.origins.length == 1);
+        assertTrue(permissions.origins[0] == 'http://*.c.com/*');
+      });
+      chrome.permissions.request(
+          {origins: ['http://*.c.com/*']},
+          pass(function(granted) {
+        assertTrue(granted);
+        chrome.permissions.getAll(pass(function(permissions) {
+          assertTrue(checkPermSetsEq(permissionsWithOrigin, permissions));
+        }));
+        chrome.permissions.contains(
+            {origins:['http://*.c.com/*']},
+            pass(function(result) { assertTrue(result); }));
+        doReq('http://c.com', pass(function(result) { assertTrue(result); }));
+      }));
+    },
+
+    function removeOrigin() {
+      doReq('http://c.com', pass(function(result) { assertTrue(result); }));
+
+      listenOnce(chrome.permissions.onRemoved,
+                 function(permissions) {
+        assertTrue(permissions.permissions.length == 0);
+        assertTrue(permissions.origins.length == 1);
+        assertTrue(permissions.origins[0] == 'http://*.c.com/*');
+      });
+      chrome.permissions.remove(
+          {origins: ['http://*.c.com/*']},
+          pass(function(removed) {
+        assertTrue(removed);
+        chrome.permissions.getAll(pass(function(permissions) {
+          assertTrue(checkPermSetsEq(initialPermissions, permissions));
+        }));
+        chrome.permissions.contains(
+            {origins:['http://*.c.com/*']},
+            pass(function(result) { assertFalse(result); }));
+        doReq('http://c.com', pass(function(result) { assertFalse(result); }));
+      }));
+    },
+
+    // Tests that the changed permissions have taken effect from inside the
+    // onAdded and onRemoved event listeners.
+    function eventListenerPermissions() {
+      listenOnce(chrome.permissions.onAdded,
+                 function(permissions) {
+        chrome.windows.getAll({populate: true}, pass(function() {
+          assertTrue(true);
+        }));
+      });
+      listenOnce(chrome.permissions.onRemoved,
+                 function(permissions) {
+        try {
+          chrome.windows.getAll({populate: true}, function() {
+            chrome.test.fail("Should not have tabs API permission.");
+          });
+        } catch (e) {
+          assertTrue(e.message.indexOf(NO_TABS_PERMISSION) == 0);
+        }
+      });
+
+      chrome.permissions.request(
+          {permissions: ['tabs']}, pass(function(granted) {
+        assertTrue(granted);
+        chrome.permissions.remove(
+            {permissions: ['tabs']}, pass(function() {
+          assertTrue(true);
+        }));
+      }));
+    }
+
+  ]);
+});