Add base persistence interfaces for Prefetching Offline Pages.

components/offline_pages/core/prefetch/prefetch_item_unittest.cc

+// Copyright 2017 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/core/prefetch/prefetch_item.h"
+
+#include "base/time/time.h"
+#include "components/offline_pages/core/prefetch/prefetch_types.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "url/gurl.h"
+
+namespace offline_pages {
+
+TEST(PrefetchItemTest, OperatorEqualsAndCopyConstructor) {
+  PrefetchItem item1;
+  EXPECT_EQ(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+
+  item1.guid = "A";
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.client_name_space = "B";
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.client_id = "C";
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.state = PrefetchItemState::AWAITING_GCM;
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.url = GURL("http://test.com");
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.final_archived_url = GURL("http://test.com/final");
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.request_archive_attempt_count = 10;
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.operation_name = "D";
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.archive_body_name = "E";
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.archive_body_length = 20;
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.creation_time = base::Time::FromJavaTime(1000L);
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.freshness_time = base::Time::FromJavaTime(2000L);
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+  item1 = PrefetchItem();
+
+  item1.error_code = PrefetchItemErrorCode::EXPIRED;
+  EXPECT_NE(item1, PrefetchItem());
+  EXPECT_EQ(item1, PrefetchItem(item1));
+}
+
+}  // namespace offline_pages