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diff --git a/src/components/policy/policy_external/test/update_status_manager_test.cc b/src/components/policy/policy_external/test/update_status_manager_test.cc
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+++ b/src/components/policy/policy_external/test/update_status_manager_test.cc
@@ -0,0 +1,339 @@
+/*
+ * Copyright (c) 2015, Ford Motor Company
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * Neither the name of the Ford Motor Company nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "gtest/gtest.h"
+#include "policy/mock_policy_listener.h"
+#include "policy/policy_manager_impl.h"
+#include "policy/update_status_manager.h"
+#include "utils/make_shared.h"
+#include "utils/conditional_variable.h"
+
+namespace test {
+namespace components {
+namespace policy_test {
+
+using namespace ::policy;
+using ::testing::_;
+using ::testing::Return;
+using testing::NiceMock;
+
+class UpdateStatusManagerTest : public ::testing::Test {
+ protected:
+  utils::SharedPtr<UpdateStatusManager> manager_;
+  PolicyTableStatus status_;
+  const uint32_t k_timeout_;
+  NiceMock<MockPolicyListener> listener_;
+  const std::string up_to_date_status_;
+  const std::string update_needed_status_;
+  const std::string updating_status_;
+
+ public:
+  UpdateStatusManagerTest()
+      : manager_(utils::MakeShared<UpdateStatusManager>())
+      , k_timeout_(1000)
+      , listener_()
+      , up_to_date_status_("UP_TO_DATE")
+      , update_needed_status_("UPDATE_NEEDED")
+      , updating_status_("UPDATING") {}
+
+  void SetUp() OVERRIDE {
+    manager_->set_listener(&listener_);
+    ON_CALL(listener_, OnUpdateStatusChanged(_)).WillByDefault(Return());
+  }
+
+  void TearDown() OVERRIDE {}
+};
+
+namespace {
+/**
+ * @brief The WaitAsync class
+ * can wait for a certain amount of function calls from different
+ * threads, or a timeout expires.
+ */
+class WaitAsync {
+ public:
+  WaitAsync(const uint32_t count, const uint32_t timeout)
+      : count_(count), timeout_(timeout) {}
+
+  void Notify() {
+    count_--;
+    cond_var_.NotifyOne();
+  }
+
+  bool Wait(sync_primitives::AutoLock& auto_lock) {
+    while (count_ > 0) {
+      sync_primitives::ConditionalVariable::WaitStatus wait_status =
+          cond_var_.WaitFor(auto_lock, timeout_);
+      if (wait_status == sync_primitives::ConditionalVariable::kTimeout) {
+        return false;
+      }
+    }
+    return true;
+  }
+
+ private:
+  int count_;
+  const uint32_t timeout_;
+  sync_primitives::ConditionalVariable cond_var_;
+};
+}
+
+ACTION_P(NotifyAsync, waiter) {
+  waiter->Notify();
+}
+
+TEST_F(UpdateStatusManagerTest,
+       OnUpdateSentOut_WaitForTimeoutExpired_ExpectStatusUpdateNeeded) {
+  // Arrange
+  sync_primitives::Lock lock;
+  sync_primitives::AutoLock auto_lock(lock);
+  const uint32_t count = 3u;
+  const uint32_t timeout = 2u * k_timeout_;
+  WaitAsync waiter(count, timeout);
+  EXPECT_CALL(listener_, OnUpdateStatusChanged(_))
+      .WillRepeatedly(NotifyAsync(&waiter));
+  manager_->ScheduleUpdate();
+  manager_->OnUpdateSentOut(k_timeout_);
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdatePending, status_);
+  EXPECT_TRUE(waiter.Wait(auto_lock));
+  status_ = manager_->GetLastUpdateStatus();
+  // Check
+  EXPECT_EQ(StatusUpdateRequired, status_);
+}
+
+TEST_F(UpdateStatusManagerTest,
+       OnUpdateTimeOutOccurs_ExpectStatusUpdateNeeded) {
+  // Arrange
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpToDate, status_);
+  manager_->ScheduleUpdate();
+  manager_->OnUpdateTimeoutOccurs();
+  status_ = manager_->GetLastUpdateStatus();
+  // Check
+  EXPECT_EQ(StatusUpdateRequired, status_);
+}
+
+TEST_F(UpdateStatusManagerTest,
+       OnValidUpdateReceived_SetValidUpdateReceived_ExpectStatusUpToDate) {
+  // Arrange
+  EXPECT_CALL(listener_, OnUpdateStatusChanged(update_needed_status_));
+  manager_->ScheduleUpdate();
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdateRequired, status_);
+  EXPECT_CALL(listener_, OnUpdateStatusChanged(updating_status_));
+  manager_->OnUpdateSentOut(k_timeout_);
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdatePending, status_);
+
+  EXPECT_CALL(listener_, OnUpdateStatusChanged(up_to_date_status_));
+  manager_->OnValidUpdateReceived();
+  status_ = manager_->GetLastUpdateStatus();
+  // Check
+  EXPECT_EQ(StatusUpToDate, status_);
+}
+
+TEST_F(
+    UpdateStatusManagerTest,
+    SheduledUpdate_OnValidUpdateReceived_ExpectStatusUpToDateThanUpdateNeeded) {
+  using ::testing::InSequence;
+  // Arrange
+  EXPECT_CALL(listener_, OnUpdateStatusChanged(update_needed_status_));
+  manager_->ScheduleUpdate();
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdateRequired, status_);
+  EXPECT_CALL(listener_, OnUpdateStatusChanged(updating_status_));
+  manager_->OnUpdateSentOut(k_timeout_);
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdatePending, status_);
+  manager_->ScheduleUpdate();
+
+  InSequence s;
+  EXPECT_CALL(listener_, OnUpdateStatusChanged(up_to_date_status_));
+  EXPECT_CALL(listener_, OnUpdateStatusChanged(update_needed_status_));
+
+  manager_->OnValidUpdateReceived();
+  status_ = manager_->GetLastUpdateStatus();
+  // Check
+  EXPECT_EQ(StatusUpdateRequired, status_);
+}
+
+TEST_F(UpdateStatusManagerTest,
+       OnWrongUpdateReceived_SetWrongUpdateReceived_ExpectStatusUpdateNeeded) {
+  // Arrange
+  manager_->ScheduleUpdate();
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdateRequired, status_);
+  manager_->OnUpdateSentOut(k_timeout_);
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdatePending, status_);
+  manager_->OnWrongUpdateReceived();
+  status_ = manager_->GetLastUpdateStatus();
+  // Check
+  EXPECT_EQ(StatusUpdateRequired, status_);
+}
+
+TEST_F(UpdateStatusManagerTest,
+       OnResetDefaulPT_ResetPTtoDefaultState_ExpectPTinDefaultState) {
+  // Arrange
+  manager_->ScheduleUpdate();
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdateRequired, status_);
+  manager_->OnUpdateSentOut(k_timeout_);
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdatePending, status_);
+  // Reset PT to default state with flag update required
+  manager_->OnResetDefaultPT(true);
+  status_ = manager_->GetLastUpdateStatus();
+  // Check
+  EXPECT_EQ(StatusUpdateRequired, status_);
+}
+
+TEST_F(UpdateStatusManagerTest,
+       OnResetDefaulPT2_ResetPTtoDefaultState_ExpectPTinDefaultState) {
+  // Arrange
+  manager_->ScheduleUpdate();
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdateRequired, status_);
+  manager_->OnUpdateSentOut(k_timeout_);
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdatePending, status_);
+  // Reset PT to default state with flag update not needed
+  manager_->OnResetDefaultPT(false);
+  status_ = manager_->GetLastUpdateStatus();
+  // Check
+  EXPECT_EQ(StatusUpToDate, status_);
+}
+
+TEST_F(UpdateStatusManagerTest, OnResetRetrySequence_ExpectStatusUpToDate) {
+  // Arrange
+  manager_->ScheduleUpdate();
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdateRequired, status_);
+  manager_->OnUpdateSentOut(k_timeout_);
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdatePending, status_);
+  manager_->OnResetRetrySequence();
+  status_ = manager_->GetLastUpdateStatus();
+  // Check
+  EXPECT_EQ(StatusUpdatePending, status_);
+}
+
+TEST_F(UpdateStatusManagerTest,
+       OnNewApplicationAdded_ExpectStatusUpdateNeeded) {
+  // Arrange
+  manager_->ScheduleUpdate();
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdateRequired, status_);
+  manager_->OnUpdateSentOut(k_timeout_);
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdatePending, status_);
+  manager_->OnNewApplicationAdded(kDeviceAllowed);
+  status_ = manager_->GetLastUpdateStatus();
+  // Checks
+  EXPECT_EQ(StatusUpdatePending, status_);
+  EXPECT_TRUE(manager_->IsUpdatePending());
+  EXPECT_TRUE(manager_->IsUpdateRequired());
+}
+
+TEST_F(UpdateStatusManagerTest, ScheduleUpdate_ExpectStatusUpdateNeeded) {
+  // Arrange
+  manager_->ScheduleUpdate();
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdateRequired, status_);
+  manager_->OnUpdateSentOut(k_timeout_);
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpdatePending, status_);
+  manager_->OnValidUpdateReceived();
+  status_ = manager_->GetLastUpdateStatus();
+  EXPECT_EQ(StatusUpToDate, status_);
+  EXPECT_FALSE(manager_->IsUpdatePending());
+  EXPECT_FALSE(manager_->IsUpdateRequired());
+  manager_->ScheduleUpdate();
+  status_ = manager_->GetLastUpdateStatus();
+  // Checks
+  EXPECT_EQ(StatusUpdateRequired, status_);
+  EXPECT_FALSE(manager_->IsUpdatePending());
+  EXPECT_TRUE(manager_->IsUpdateRequired());
+}
+
+TEST_F(UpdateStatusManagerTest,
+       OnPolicyInit_SetUpdateRequired_ExpectStatusUpdateNeeded) {
+  // Arrange
+  manager_->OnPolicyInit(true);
+  status_ = manager_->GetLastUpdateStatus();
+  // Checks
+  EXPECT_EQ(StatusUpdateRequired, status_);
+  EXPECT_FALSE(manager_->IsUpdatePending());
+  EXPECT_TRUE(manager_->IsUpdateRequired());
+}
+
+TEST_F(UpdateStatusManagerTest,
+       OnPolicyInit_SetUpdateNotRequired_ExpectStatusUpToDate) {
+  // Arrange
+  manager_->OnPolicyInit(false);
+  status_ = manager_->GetLastUpdateStatus();
+  // Checks
+  EXPECT_EQ(StatusUpToDate, status_);
+  EXPECT_FALSE(manager_->IsUpdatePending());
+  EXPECT_FALSE(manager_->IsUpdateRequired());
+}
+
+TEST_F(UpdateStatusManagerTest,
+       StringifiedUpdateStatus_SetStatuses_ExpectCorrectStringifiedStatuses) {
+  // Arrange
+  manager_->OnPolicyInit(false);
+  // Check
+  EXPECT_EQ("UP_TO_DATE", manager_->StringifiedUpdateStatus());
+  manager_->OnPolicyInit(true);
+  // Check
+  EXPECT_EQ("UPDATE_NEEDED", manager_->StringifiedUpdateStatus());
+  manager_->OnUpdateSentOut(k_timeout_);
+  // Check
+  EXPECT_EQ("UPDATING", manager_->StringifiedUpdateStatus());
+}
+
+TEST_F(UpdateStatusManagerTest,
+       OnAppSearchStartedCompleted_ExpectAppSearchCorrectStatus) {
+  // Arrange
+  manager_->OnAppsSearchStarted();
+  // Check
+  EXPECT_TRUE(manager_->IsAppsSearchInProgress());
+  // Arrange
+  manager_->OnAppsSearchCompleted();
+  // Check
+  EXPECT_FALSE(manager_->IsAppsSearchInProgress());
+}
+
+}  // namespace policy
+}  // namespace components
+}  // namespace test