Enable forced extension updates on NaCl arch mismatch.

chrome/browser/extensions/updater/extension_updater_unittest.cc

 // 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.
 
 #include <list>
 #include <map>
 #include <set>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 135 matching lines @@
                                                  const GURL&,
                                                  const std::string&,
                                                  const PingResult&,
                                                  const std::set<int>&));
   MOCK_METHOD2(GetPingDataForExtension,
                bool(const std::string&, ManifestFetchData::PingData*));
   MOCK_METHOD1(GetUpdateUrlData, std::string(const std::string&));
   MOCK_METHOD1(IsExtensionPending, bool(const std::string&));
   MOCK_METHOD2(GetExtensionExistingVersion,
                bool(const std::string&, std::string*));
+  virtual bool ShouldForceUpdate(const std::string&, std::string*) {
+    return false;
+  }
 
   void Wait() {
     scoped_refptr<content::MessageLoopRunner> runner =
         new content::MessageLoopRunner;
     quit_closure_ = runner->QuitClosure();
     runner->Run();
     quit_closure_.Reset();
   }
 
   void Quit() {
@@ skipping 440 matching lines @@
 
   void RunUntilIdle() {
     prefs_->pref_service()->CommitPendingWrite();
     base::RunLoop().RunUntilIdle();
   }
 
   void SimulateTimerFired(ExtensionUpdater* updater) {
     EXPECT_TRUE(updater->timer_.IsRunning());
     updater->timer_.Stop();
     updater->TimerFired();
+    content::RunAllBlockingPoolTasksUntilIdle();
   }
 
   // Adds a Result with the given data to results.
   void AddParseResult(const std::string& id,
                       const std::string& version,
                       const std::string& url,
                       UpdateManifest::Results* results) {
     UpdateManifest::Result result;
     result.extension_id = id;
     result.version = version;
@@ skipping 70 matching lines @@
   }
 
   void TestUpdateUrlDataEmpty() {
     const std::string id = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
     const std::string version = "1.0";
 
     // Make sure that an empty update URL data string does not cause a ap=
     // option to appear in the x= parameter.
     ManifestFetchData fetch_data(GURL("http://localhost/foo"), 0);
     fetch_data.AddExtension(
-        id, version, &kNeverPingedData, std::string(), std::string());
+        id, version, &kNeverPingedData, std::string(), std::string(), false);
 
     std::map<std::string, std::string> params;
     VerifyQueryAndExtractParameters(fetch_data.full_url().query(), &params);
     EXPECT_EQ(id, params["id"]);
     EXPECT_EQ(version, params["v"]);
     EXPECT_EQ(0U, params.count("ap"));
   }
 
   void TestUpdateUrlDataSimple() {
     const std::string id = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
     const std::string version = "1.0";
 
     // Make sure that an update URL data string causes an appropriate ap=
     // option to appear in the x= parameter.
     ManifestFetchData fetch_data(GURL("http://localhost/foo"), 0);
     fetch_data.AddExtension(
-        id, version, &kNeverPingedData, "bar", std::string());
+        id, version, &kNeverPingedData, "bar", std::string(), false);
     std::map<std::string, std::string> params;
     VerifyQueryAndExtractParameters(fetch_data.full_url().query(), &params);
     EXPECT_EQ(id, params["id"]);
     EXPECT_EQ(version, params["v"]);
     EXPECT_EQ("bar", params["ap"]);
   }
 
   void TestUpdateUrlDataCompound() {
     const std::string id = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
     const std::string version = "1.0";
 
     // Make sure that an update URL data string causes an appropriate ap=
     // option to appear in the x= parameter.
     ManifestFetchData fetch_data(GURL("http://localhost/foo"), 0);
     fetch_data.AddExtension(
-        id, version, &kNeverPingedData, "a=1&b=2&c", std::string());
+        id, version, &kNeverPingedData, "a=1&b=2&c", std::string(), false);
     std::map<std::string, std::string> params;
     VerifyQueryAndExtractParameters(fetch_data.full_url().query(), &params);
     EXPECT_EQ(id, params["id"]);
     EXPECT_EQ(version, params["v"]);
     EXPECT_EQ("a%3D1%26b%3D2%26c", params["ap"]);
   }
 
   void TestUpdateUrlDataFromGallery(const std::string& gallery_url) {
     net::TestURLFetcherFactory factory;
 
@@ skipping 23 matching lines @@
   }
 
   void TestInstallSource() {
     const std::string id = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
     const std::string version = "1.0";
     const std::string install_source = "instally";
 
     // Make sure that an installsource= appears in the x= parameter.
     ManifestFetchData fetch_data(GURL("http://localhost/foo"), 0);
     fetch_data.AddExtension(id, version, &kNeverPingedData,
-                            kEmptyUpdateUrlData, install_source);
+                            kEmptyUpdateUrlData, install_source, false);
     std::map<std::string, std::string> params;
     VerifyQueryAndExtractParameters(fetch_data.full_url().query(), &params);
     EXPECT_EQ(id, params["id"]);
     EXPECT_EQ(version, params["v"]);
     EXPECT_EQ(install_source, params["installsource"]);
   }
 
   void TestDetermineUpdates() {
     TestingProfile profile;
     MockExtensionDownloaderDelegate delegate;
     ExtensionDownloader downloader(&delegate, profile.GetRequestContext());
 
     // Check passing an empty list of parse results to DetermineUpdates
     ManifestFetchData fetch_data(GURL("http://localhost/foo"), 0);
     UpdateManifest::Results updates;
     std::vector<int> updateable;
     downloader.DetermineUpdates(fetch_data, updates, &updateable);
     EXPECT_TRUE(updateable.empty());
 
     // Create two updates - expect that DetermineUpdates will return the first
     // one (v1.0 installed, v1.1 available) but not the second one (both
     // installed and available at v2.0).
     const std::string id1 = crx_file::id_util::GenerateId("1");
     const std::string id2 = crx_file::id_util::GenerateId("2");
     fetch_data.AddExtension(
-        id1, "1.0.0.0", &kNeverPingedData, kEmptyUpdateUrlData, std::string());
+        id1, "1.0.0.0", &kNeverPingedData, kEmptyUpdateUrlData, std::string(),
+        false);
     AddParseResult(id1, "1.1", "http://localhost/e1_1.1.crx", &updates);
     fetch_data.AddExtension(
-        id2, "2.0.0.0", &kNeverPingedData, kEmptyUpdateUrlData, std::string());
+        id2, "2.0.0.0", &kNeverPingedData, kEmptyUpdateUrlData, std::string(),
+        false);
     AddParseResult(id2, "2.0.0.0", "http://localhost/e2_2.0.crx", &updates);
 
     EXPECT_CALL(delegate, IsExtensionPending(_)).WillRepeatedly(Return(false));
     EXPECT_CALL(delegate, GetExtensionExistingVersion(id1, _))
         .WillOnce(DoAll(SetArgPointee<1>("1.0.0.0"),
                         Return(true)));
     EXPECT_CALL(delegate, GetExtensionExistingVersion(id2, _))
         .WillOnce(DoAll(SetArgPointee<1>("2.0.0.0"),
                         Return(true)));
 
@@ skipping 20 matching lines @@
     pending_extension_manager->GetPendingIdsForUpdateCheck(
         &ids_for_update_check);
 
     std::list<std::string>::const_iterator it;
     for (it = ids_for_update_check.begin();
          it != ids_for_update_check.end(); ++it) {
       fetch_data.AddExtension(*it,
                               "1.0.0.0",
                               &kNeverPingedData,
                               kEmptyUpdateUrlData,
-                              std::string());
+                              std::string(),
+                              false);
       AddParseResult(*it, "1.1", "http://localhost/e1_1.1.crx", &updates);
     }
 
     // The delegate will tell the downloader that all the extensions are
     // pending.
     EXPECT_CALL(delegate, IsExtensionPending(_)).WillRepeatedly(Return(true));
 
     std::vector<int> updateable;
     downloader.DetermineUpdates(fetch_data, updates, &updateable);
     // All the apps should be updateable.
@@ skipping 13 matching lines @@
     downloader.manifests_queue_.set_backoff_policy(&kNoBackoffPolicy);
 
     GURL kUpdateUrl("http://localhost/manifest1");
 
     scoped_ptr<ManifestFetchData> fetch1(new ManifestFetchData(kUpdateUrl, 0));
     scoped_ptr<ManifestFetchData> fetch2(new ManifestFetchData(kUpdateUrl, 0));
     scoped_ptr<ManifestFetchData> fetch3(new ManifestFetchData(kUpdateUrl, 0));
     scoped_ptr<ManifestFetchData> fetch4(new ManifestFetchData(kUpdateUrl, 0));
     ManifestFetchData::PingData zeroDays(0, 0, true);
     fetch1->AddExtension(
-        "1111", "1.0", &zeroDays, kEmptyUpdateUrlData, std::string());
+        "1111", "1.0", &zeroDays, kEmptyUpdateUrlData, std::string(), false);
     fetch2->AddExtension(
-        "2222", "2.0", &zeroDays, kEmptyUpdateUrlData, std::string());
+        "2222", "2.0", &zeroDays, kEmptyUpdateUrlData, std::string(), false);
     fetch3->AddExtension(
-        "3333", "3.0", &zeroDays, kEmptyUpdateUrlData, std::string());
+        "3333", "3.0", &zeroDays, kEmptyUpdateUrlData, std::string(), false);
     fetch4->AddExtension(
-        "4444", "4.0", &zeroDays, kEmptyUpdateUrlData, std::string());
+        "4444", "4.0", &zeroDays, kEmptyUpdateUrlData, std::string(), false);
 
     // This will start the first fetcher and queue the others. The next in queue
     // is started as each fetcher receives its response. Note that the fetchers
     // don't necessarily run in the order that they are started from here.
     GURL fetch1_url = fetch1->full_url();
     GURL fetch2_url = fetch2->full_url();
     GURL fetch3_url = fetch3->full_url();
     GURL fetch4_url = fetch4->full_url();
     downloader.StartUpdateCheck(fetch1.Pass());
     downloader.StartUpdateCheck(fetch2.Pass());
@@ skipping 110 matching lines @@
     MockService service(prefs_.get());
     MockExtensionDownloaderDelegate delegate;
     ExtensionDownloader downloader(&delegate, service.request_context());
     downloader.manifests_queue_.set_backoff_policy(&kNoBackoffPolicy);
 
     GURL kUpdateUrl("http://localhost/manifest1");
 
     scoped_ptr<ManifestFetchData> fetch(new ManifestFetchData(kUpdateUrl, 0));
     ManifestFetchData::PingData zeroDays(0, 0, true);
     fetch->AddExtension(
-        "1111", "1.0", &zeroDays, kEmptyUpdateUrlData, std::string());
+        "1111", "1.0", &zeroDays, kEmptyUpdateUrlData, std::string(), false);
 
     // This will start the first fetcher.
     downloader.StartUpdateCheck(fetch.Pass());
     RunUntilIdle();
 
     // ExtensionDownloader should retry kMaxRetries times and then fail.
     EXPECT_CALL(delegate, OnExtensionDownloadFailed(
         "1111", ExtensionDownloaderDelegate::MANIFEST_FETCH_FAILED, _, _));
     for (int i = 0; i <= ExtensionDownloader::kMaxRetries; ++i) {
       // All fetches will fail.
       fetcher = factory.GetFetcherByID(ExtensionDownloader::kManifestFetcherId);
       EXPECT_TRUE(fetcher != NULL && fetcher->delegate() != NULL);
       EXPECT_TRUE(fetcher->GetLoadFlags() == kExpectedLoadFlags);
       fetcher->set_url(kUpdateUrl);
       fetcher->set_status(net::URLRequestStatus());
       // Code 5xx causes ExtensionDownloader to retry.
       fetcher->set_response_code(500);
       fetcher->delegate()->OnURLFetchComplete(fetcher);
       RunUntilIdle();
     }
     Mock::VerifyAndClearExpectations(&delegate);
 
 
     // For response codes that are not in the 5xx range ExtensionDownloader
     // should not retry.
     fetch.reset(new ManifestFetchData(kUpdateUrl, 0));
     fetch->AddExtension(
-        "1111", "1.0", &zeroDays, kEmptyUpdateUrlData, std::string());
+        "1111", "1.0", &zeroDays, kEmptyUpdateUrlData, std::string(), false);
 
     // This will start the first fetcher.
     downloader.StartUpdateCheck(fetch.Pass());
     RunUntilIdle();
 
     EXPECT_CALL(delegate, OnExtensionDownloadFailed(
         "1111", ExtensionDownloaderDelegate::MANIFEST_FETCH_FAILED, _, _));
     // The first fetch will fail, and require retrying.
     fetcher = factory.GetFetcherByID(ExtensionDownloader::kManifestFetcherId);
     EXPECT_TRUE(fetcher != NULL && fetcher->delegate() != NULL);
@@ skipping 534 matching lines @@
     ExtensionUpdater updater(&service,
                              service.extension_prefs(),
                              service.pref_service(),
                              service.profile(),
                              kUpdateFrequencySecs,
                              NULL,
                              service.GetDownloaderFactory());
     ExtensionUpdater::CheckParams params;
     updater.Start();
     updater.CheckNow(params);
+    content::RunAllBlockingPoolTasksUntilIdle();
 
     // Make the updater do manifest fetching, and note the urls it tries to
     // fetch.
     std::vector<GURL> fetched_urls;
     net::TestURLFetcher* fetcher =
       factory.GetFetcherByID(ExtensionDownloader::kManifestFetcherId);
     EXPECT_TRUE(fetcher != NULL && fetcher->delegate() != NULL);
     fetched_urls.push_back(fetcher->GetOriginalURL());
 
     fetcher->set_url(fetched_urls[0]);
@@ skipping 83 matching lines @@
                              service.GetDownloaderFactory());
     updater.Start();
     updater.EnsureDownloaderCreated();
 
     ManifestFetchData fetch_data(update_url, 0);
     const Extension* extension = tmp[0].get();
     fetch_data.AddExtension(extension->id(),
                             extension->VersionString(),
                             &kNeverPingedData,
                             kEmptyUpdateUrlData,
-                            std::string());
+                            std::string(),
+                            false);
     UpdateManifest::Results results;
     results.daystart_elapsed_seconds = 750;
 
     updater.downloader_->HandleManifestResults(fetch_data, &results);
     Time last_ping_day =
         service.extension_prefs()->LastPingDay(extension->id());
     EXPECT_FALSE(last_ping_day.is_null());
     int64 seconds_diff = (Time::Now() - last_ping_day).InSeconds();
     EXPECT_LT(seconds_diff - results.daystart_elapsed_seconds, 5);
   }
@@ skipping 177 matching lines @@
   // These expectations fail if the delegate's methods are invoked for the
   // first extension, which has a non-matching id.
   EXPECT_CALL(delegate,
               GetUpdateUrlData(updateable_id)).WillOnce(Return(""));
   EXPECT_CALL(delegate, GetPingDataForExtension(updateable_id, _));
 
   service.set_extensions(extensions, ExtensionList());
   ExtensionUpdater::CheckParams params;
   updater.Start();
   updater.CheckNow(params);
+  content::RunAllBlockingPoolTasksUntilIdle();
 }
 
 TEST_F(ExtensionUpdaterTest, TestUpdatingDisabledExtensions) {
   net::TestURLFetcherFactory factory;
   ServiceForManifestTests service(prefs_.get());
   ExtensionUpdater updater(&service,
                            service.extension_prefs(),
                            service.pref_service(),
                            service.profile(),
                            kUpdateFrequencySecs,
@@ skipping 18 matching lines @@
   EXPECT_CALL(delegate, GetUpdateUrlData(enabled_id)).WillOnce(Return(""));
   EXPECT_CALL(delegate, GetPingDataForExtension(enabled_id, _));
   EXPECT_CALL(delegate,
               GetUpdateUrlData(disabled_id)).WillOnce(Return(""));
   EXPECT_CALL(delegate, GetPingDataForExtension(disabled_id, _));
 
   service.set_extensions(enabled_extensions, disabled_extensions);
   ExtensionUpdater::CheckParams params;
   updater.Start();
   updater.CheckNow(params);
+  content::RunAllBlockingPoolTasksUntilIdle();
 }
 
 TEST_F(ExtensionUpdaterTest, TestManifestFetchesBuilderAddExtension) {
   net::TestURLFetcherFactory factory;
   MockService service(prefs_.get());
   MockExtensionDownloaderDelegate delegate;
   scoped_ptr<ExtensionDownloader> downloader(
       new ExtensionDownloader(&delegate, service.request_context()));
   EXPECT_EQ(0u, ManifestFetchersCount(downloader.get()));
 
@@ skipping 86 matching lines @@
 // -prodversionmin (shouldn't update if browser version too old)
 // -manifests & updates arriving out of order / interleaved
 // -malformed update url (empty, file://, has query, has a # fragment, etc.)
 // -An extension gets uninstalled while updates are in progress (so it doesn't
 //  "come back from the dead")
 // -An extension gets manually updated to v3 while we're downloading v2 (ie
 //  you don't get downgraded accidentally)
 // -An update manifest mentions multiple updates
 
 }  // namespace extensions