[Offline pages] Empty RequestQueue and SavePageRequest

components/offline_pages/background/save_page_request_unittest.cc

+// Copyright 2016 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 "components/offline_pages/background/save_page_request.h"
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace offline_pages {
+
+namespace {
+const int64_t kRequestId = 42;
+const GURL kUrl("http://example.com");
+const ClientId kClientId("bookmark", "1234");
+}  // namespace
+
+class SavePageRequestTest : public testing::Test {
+ public:
+  ~SavePageRequestTest() override;
+};
+
+SavePageRequestTest::~SavePageRequestTest() {}
+
+TEST_F(SavePageRequestTest, CreatePendingReqeust) {
+  base::Time creation_time = base::Time::Now();
+  SavePageRequest request(kRequestId, kUrl, kClientId, creation_time);
+  ASSERT_EQ(kRequestId, request.request_id());
+  ASSERT_EQ(kUrl, request.url());
+  ASSERT_EQ(kClientId, request.client_id());
+  ASSERT_EQ(creation_time, request.creation_time());
+  ASSERT_EQ(creation_time, request.activation_time());
+  ASSERT_EQ(base::Time(), request.last_attempt_time());
+  ASSERT_EQ(0, request.attempt_count());
+
+  base::Time after_creation = creation_time + base::TimeDelta::FromHours(6);
+  ASSERT_EQ(SavePageRequest::Status::kPending,
+            request.GetStatus(after_creation));
+}
+
+TEST_F(SavePageRequestTest, CreateNotReadyRequest) {
+  base::Time creation_time = base::Time::Now();
+  base::Time activation_time = creation_time + base::TimeDelta::FromHours(6);
+  SavePageRequest request(kRequestId, kUrl, kClientId, creation_time,
+                          activation_time);
+
+  ASSERT_EQ(kRequestId, request.request_id());
+  ASSERT_EQ(kUrl, request.url());
+  ASSERT_EQ(kClientId, request.client_id());
+  ASSERT_EQ(creation_time, request.creation_time());
+  ASSERT_EQ(activation_time, request.activation_time());
+  ASSERT_EQ(base::Time(), request.last_attempt_time());
+  ASSERT_EQ(0, request.attempt_count());
+
+  base::Time not_ready_time = activation_time - base::TimeDelta::FromHours(3);
+  ASSERT_EQ(SavePageRequest::Status::kNotReady,
+            request.GetStatus(not_ready_time));
+
+  base::Time ready_time = activation_time + base::TimeDelta::FromHours(3);
+  ASSERT_EQ(SavePageRequest::Status::kPending, request.GetStatus(ready_time));
+}
+
+TEST_F(SavePageRequestTest, StartAndCompleteRequest) {
+  base::Time creation_time = base::Time::Now();
+  base::Time activation_time = creation_time + base::TimeDelta::FromHours(6);
+  SavePageRequest request(kRequestId, kUrl, kClientId, creation_time,
+                          activation_time);
+
+  base::Time start_time = activation_time + base::TimeDelta::FromHours(3);
+  request.MarkAttemptStarted(start_time);
+
+  // Most things don't change about the request.
+  ASSERT_EQ(kRequestId, request.request_id());
+  ASSERT_EQ(kUrl, request.url());
+  ASSERT_EQ(kClientId, request.client_id());
+  ASSERT_EQ(creation_time, request.creation_time());
+  ASSERT_EQ(activation_time, request.activation_time());
+
+  // Attempt time, attempt count and status will though.
+  ASSERT_EQ(start_time, request.last_attempt_time());
+  ASSERT_EQ(1, request.attempt_count());
+
+  ASSERT_EQ(SavePageRequest::Status::kStarted, request.GetStatus(start_time));
+
+  request.MarkAttemptCompleted();
+
+  // Again, most things don't change about the request.
+  ASSERT_EQ(kRequestId, request.request_id());
+  ASSERT_EQ(kUrl, request.url());
+  ASSERT_EQ(kClientId, request.client_id());
+  ASSERT_EQ(creation_time, request.creation_time());
+  ASSERT_EQ(activation_time, request.activation_time());
+
+  // Last attempt time and status will. Attempt count also unchanged.
+  ASSERT_EQ(base::Time(), request.last_attempt_time());
+  ASSERT_EQ(1, request.attempt_count());
+
+  ASSERT_EQ(SavePageRequest::Status::kPending, request.GetStatus(start_time));
+}
+
+}  // offline_pages