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// Copyright (c) 2011 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 "base/file_path.h"
#include "base/file_util.h"
#include "base/memory/scoped_ptr.h"
#include "base/path_service.h"
#include "base/scoped_temp_dir.h"
#include "base/stl_util.h"
#include "chrome/browser/extensions/app_notification.h"
#include "chrome/browser/extensions/app_notification_storage.h"
#include "chrome/browser/extensions/app_notification_test_util.h"
#include "chrome/common/extensions/extension_test_util.h"
#include "content/test/test_browser_thread.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace util = app_notification_test_util;
class AppNotificationStorageTest : public testing::Test {
public:
AppNotificationStorageTest() :
file_thread_(BrowserThread::FILE, &message_loop_) {}
virtual ~AppNotificationStorageTest() {}
virtual void SetUp() OVERRIDE {
ASSERT_TRUE(dir_.CreateUniqueTempDir());
storage_path_ = dir_.path().AppendASCII("App Notifications");
storage_.reset(AppNotificationStorage::Create(storage_path_));
ASSERT_TRUE(storage_.get() != NULL);
}
protected:
// Returns whether the database file(s) exist on disk yet.
bool DatabaseExistsOnDisk() {
if (!storage_.get())
return false;
return file_util::PathExists(storage_path_);
}
MessageLoop message_loop_;
content::TestBrowserThread file_thread_;
ScopedTempDir dir_;
FilePath storage_path_;
scoped_ptr<AppNotificationStorage> storage_;
};
// Tests simple operations.
TEST_F(AppNotificationStorageTest, Basics) {
std::set<std::string> tmp_ids;
AppNotificationList tmp_list;
std::string id1 = extension_test_util::MakeId("1");
// Try operations on non-existent keys.
EXPECT_TRUE(storage_->GetExtensionIds(&tmp_ids));
EXPECT_TRUE(tmp_ids.empty());
EXPECT_TRUE(storage_->Get(id1, &tmp_list));
EXPECT_TRUE(tmp_list.empty());
EXPECT_TRUE(storage_->Delete(id1));
EXPECT_FALSE(DatabaseExistsOnDisk());
// Add some items.
AppNotificationList list;
util::AddNotifications(&list, id1, 2, "whatever");
EXPECT_TRUE(storage_->Set(id1, list));
EXPECT_TRUE(DatabaseExistsOnDisk());
// Try getting them back.
tmp_list.clear();
EXPECT_TRUE(storage_->Get(id1, &tmp_list));
util::ExpectListsEqual(list, tmp_list);
EXPECT_TRUE(storage_->GetExtensionIds(&tmp_ids));
EXPECT_EQ(tmp_ids.size(), 1U);
EXPECT_TRUE(ContainsKey(tmp_ids, id1));
}
// Tests with multiple extensions.
TEST_F(AppNotificationStorageTest, MultipleExtensions) {
std::string id1 = extension_test_util::MakeId("1");
std::string id2 = extension_test_util::MakeId("2");
// Add items for id1.
AppNotificationList list1;
util::AddNotifications(&list1, id1, 2, "one");
EXPECT_TRUE(storage_->Set(id1, list1));
// Add items for id2.
AppNotificationList list2;
util::AddNotifications(&list2, id2, 3, "two");
EXPECT_TRUE(storage_->Set(id2, list2));
// Verify the items are present
std::set<std::string> tmp_ids;
EXPECT_TRUE(storage_->GetExtensionIds(&tmp_ids));
EXPECT_EQ(tmp_ids.size(), 2U);
EXPECT_TRUE(ContainsKey(tmp_ids, id1));
EXPECT_TRUE(ContainsKey(tmp_ids, id2));
AppNotificationList tmp_list;
EXPECT_TRUE(storage_->Get(id1, &tmp_list));
util::ExpectListsEqual(tmp_list, list1);
tmp_list.clear();
EXPECT_TRUE(storage_->Get(id2, &tmp_list));
util::ExpectListsEqual(tmp_list, list2);
// Delete the id1 items and check the results.
EXPECT_TRUE(storage_->Delete(id1));
tmp_ids.clear();
EXPECT_TRUE(storage_->GetExtensionIds(&tmp_ids));
EXPECT_EQ(tmp_ids.size(), 1U);
EXPECT_FALSE(ContainsKey(tmp_ids, id1));
EXPECT_TRUE(ContainsKey(tmp_ids, id2));
tmp_list.clear();
EXPECT_TRUE(storage_->Get(id1, &tmp_list));
EXPECT_TRUE(tmp_list.empty());
tmp_list.clear();
EXPECT_TRUE(storage_->Get(id2, &tmp_list));
util::ExpectListsEqual(tmp_list, list2);
}
// Tests using Set to replace existing entries.
TEST_F(AppNotificationStorageTest, ReplaceExisting) {
std::string id = extension_test_util::MakeId("1");
AppNotificationList list1;
AppNotificationList list2;
util::AddNotifications(&list1, id, 5, "one");
util::AddNotifications(&list2, id, 7, "two");
// Put list1 in, then replace with list2 and verify we get list2 back.
EXPECT_TRUE(storage_->Set(id, list1));
EXPECT_TRUE(storage_->Set(id, list2));
AppNotificationList tmp_list;
EXPECT_TRUE(storage_->Get(id, &tmp_list));
util::ExpectListsEqual(list2, tmp_list);
}
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