sync: Remove SyncManager::TestingMode in favour of InternalComponentsFactory.

Turns SyncScheduler into an interface and adds a FakeSyncScheduler class for tests.

BUG=117836
TEST=

Review URL: https://chromiumcodereview.appspot.com/10701046

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@147553 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 142 insertions, 0 deletions

diff --git a/sync/test/engine/fake_sync_scheduler.cc b/sync/test/engine/fake_sync_scheduler.cc
new file mode 100644
index 0000000..2327949
--- /dev/null
+++ b/sync/test/engine/fake_sync_scheduler.cc
@@ -0,0 +1,81 @@
+// 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 "sync/test/engine/fake_sync_scheduler.h"
+
+namespace syncer {
+
+FakeSyncScheduler::FakeSyncScheduler()
+    : created_on_loop_(MessageLoop::current()) {}
+
+FakeSyncScheduler::~FakeSyncScheduler() {}
+
+void FakeSyncScheduler::Start(Mode mode) {
+}
+
+void FakeSyncScheduler::RequestStop(const base::Closure& callback) {
+  created_on_loop_->PostTask(FROM_HERE, callback);
+}
+
+void FakeSyncScheduler::ScheduleNudgeAsync(
+     const base::TimeDelta& delay,
+     NudgeSource source,
+     ModelTypeSet types,
+     const tracked_objects::Location& nudge_location) {
+}
+
+void FakeSyncScheduler::ScheduleNudgeWithPayloadsAsync(
+     const base::TimeDelta& delay, NudgeSource source,
+     const ModelTypePayloadMap& types_with_payloads,
+     const tracked_objects::Location& nudge_location) {
+}
+
+bool FakeSyncScheduler::ScheduleConfiguration(
+     const ConfigurationParams& params) {
+  params.ready_task.Run();
+  return true;
+}
+
+void FakeSyncScheduler::SetNotificationsEnabled(bool notifications_enabled) {
+}
+
+base::TimeDelta FakeSyncScheduler::GetSessionsCommitDelay() const {
+  return base::TimeDelta();
+}
+
+void FakeSyncScheduler::OnCredentialsUpdated() {
+
+}
+
+void FakeSyncScheduler::OnConnectionStatusChange() {
+
+}
+
+void FakeSyncScheduler::OnSilencedUntil(
+     const base::TimeTicks& silenced_until) {
+}
+bool FakeSyncScheduler::IsSyncingCurrentlySilenced() {
+  return false;
+}
+
+void FakeSyncScheduler::OnReceivedShortPollIntervalUpdate(
+     const base::TimeDelta& new_interval) {
+}
+
+void FakeSyncScheduler::OnReceivedLongPollIntervalUpdate(
+     const base::TimeDelta& new_interval) {
+}
+
+void FakeSyncScheduler::OnReceivedSessionsCommitDelay(
+     const base::TimeDelta& new_delay) {
+}
+
+void FakeSyncScheduler::OnShouldStopSyncingPermanently() {
+}
+
+void FakeSyncScheduler::OnSyncProtocolError(
+     const sessions::SyncSessionSnapshot& snapshot) {
+}
+
+}  // namespace syncer
diff --git a/sync/test/engine/fake_sync_scheduler.h b/sync/test/engine/fake_sync_scheduler.h
new file mode 100644
index 0000000..4c2fbba
--- /dev/null
+++ b/sync/test/engine/fake_sync_scheduler.h
@@ -0,0 +1,61 @@
+// 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.
+//
+// A fake implementation of the SyncScheduler. If needed, we should add default
+// logic needed for tests (invoking callbacks, etc) here rather than in higher
+// level test classes.
+
+#ifndef SYNC_TEST_ENGINE_FAKE_SYNC_SCHEDULER_H_
+#define SYNC_TEST_ENGINE_FAKE_SYNC_SCHEDULER_H_
+
+#include "base/message_loop.h"
+#include "sync/engine/sync_scheduler.h"
+
+namespace syncer {
+
+class FakeSyncScheduler : public SyncScheduler {
+ public:
+  FakeSyncScheduler();
+  virtual ~FakeSyncScheduler();
+
+  virtual void Start(Mode mode) OVERRIDE;
+  virtual void RequestStop(const base::Closure& callback) OVERRIDE;
+  virtual void ScheduleNudgeAsync(
+      const base::TimeDelta& delay,
+      NudgeSource source,
+      ModelTypeSet types,
+      const tracked_objects::Location& nudge_location) OVERRIDE;
+  virtual void ScheduleNudgeWithPayloadsAsync(
+      const base::TimeDelta& delay, NudgeSource source,
+      const ModelTypePayloadMap& types_with_payloads,
+      const tracked_objects::Location& nudge_location) OVERRIDE;
+  virtual bool ScheduleConfiguration(
+      const ConfigurationParams& params) OVERRIDE;
+  virtual void SetNotificationsEnabled(bool notifications_enabled) OVERRIDE;
+
+  virtual base::TimeDelta GetSessionsCommitDelay() const OVERRIDE;
+  virtual void OnCredentialsUpdated() OVERRIDE;
+  virtual void OnConnectionStatusChange() OVERRIDE;
+
+  // SyncSession::Delegate implementation.
+  virtual void OnSilencedUntil(
+      const base::TimeTicks& silenced_until) OVERRIDE;
+  virtual bool IsSyncingCurrentlySilenced() OVERRIDE;
+  virtual void OnReceivedShortPollIntervalUpdate(
+      const base::TimeDelta& new_interval) OVERRIDE;
+  virtual void OnReceivedLongPollIntervalUpdate(
+      const base::TimeDelta& new_interval) OVERRIDE;
+  virtual void OnReceivedSessionsCommitDelay(
+      const base::TimeDelta& new_delay) OVERRIDE;
+  virtual void OnShouldStopSyncingPermanently() OVERRIDE;
+  virtual void OnSyncProtocolError(
+      const sessions::SyncSessionSnapshot& snapshot) OVERRIDE;
+
+ private:
+    MessageLoop* const created_on_loop_;
+};
+
+}  // namespace syncer
+
+#endif  // SYNC_TEST_ENGINE_FAKE_SYNC_SCHEDULER_H_