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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "net/reporting/mock_persistent_reporting_store.h"
#include <vector>
#include "base/location.h"
#include "base/test/bind.h"
#include "base/time/time.h"
#include "net/base/network_anonymization_key.h"
#include "net/reporting/reporting_endpoint.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "url/gurl.h"
#include "url/origin.h"
namespace net {
namespace {
using CommandType = MockPersistentReportingStore::Command::Type;
struct ReportingData {
ReportingEndpoint endpoint;
CachedReportingEndpointGroup group;
};
ReportingData GetReportingData() {
const url::Origin kOrigin =
url::Origin::Create(GURL("https://example.test/"));
const char kGroupName[] = "groupname";
const ReportingEndpointGroupKey kGroupKey(NetworkAnonymizationKey(), kOrigin,
kGroupName);
const ReportingEndpoint kEndpoint(kGroupKey,
{GURL("https://endpoint.test/reports")});
const CachedReportingEndpointGroup kGroup(
kGroupKey, OriginSubdomains::DEFAULT, base::Time::Now() + base::Days(1),
base::Time::Now());
return {kEndpoint, kGroup};
}
void RunClosureOnClientsLoaded(
base::OnceClosure closure,
std::vector<ReportingEndpoint>* endpoints_out,
std::vector<CachedReportingEndpointGroup>* groups_out,
std::vector<ReportingEndpoint> loaded_endpoints,
std::vector<CachedReportingEndpointGroup> loaded_groups) {
std::move(closure).Run();
loaded_endpoints.swap(*endpoints_out);
loaded_groups.swap(*groups_out);
}
// Makes a ReportingClientsLoadedCallback that will fail if it's never run
// before destruction.
MockPersistentReportingStore::ReportingClientsLoadedCallback
MakeExpectedRunReportingClientsLoadedCallback(
std::vector<ReportingEndpoint>* endpoints_out,
std::vector<CachedReportingEndpointGroup>* groups_out) {
base::OnceClosure closure = base::MakeExpectedRunClosure(FROM_HERE);
return base::BindOnce(&RunClosureOnClientsLoaded, std::move(closure),
endpoints_out, groups_out);
}
// Test that FinishLoading() runs the callback.
TEST(MockPersistentReportingStoreTest, FinishLoading) {
MockPersistentReportingStore store;
MockPersistentReportingStore::CommandList expected_commands;
std::vector<ReportingEndpoint> loaded_endpoints;
std::vector<CachedReportingEndpointGroup> loaded_groups;
store.LoadReportingClients(MakeExpectedRunReportingClientsLoadedCallback(
&loaded_endpoints, &loaded_groups));
expected_commands.emplace_back(CommandType::LOAD_REPORTING_CLIENTS);
store.FinishLoading(true /* load_success */);
EXPECT_EQ(0u, loaded_endpoints.size());
EXPECT_EQ(0u, loaded_groups.size());
EXPECT_TRUE(store.VerifyCommands(expected_commands));
// Test should not crash because the callback has been run.
}
TEST(MockPersistentReportingStoreTest, PreStoredClients) {
MockPersistentReportingStore store;
MockPersistentReportingStore::CommandList expected_commands;
std::vector<ReportingEndpoint> loaded_endpoints;
std::vector<CachedReportingEndpointGroup> loaded_groups;
const auto reporting_data = GetReportingData();
store.SetPrestoredClients({reporting_data.endpoint}, {reporting_data.group});
EXPECT_EQ(1, store.StoredEndpointsCount());
EXPECT_EQ(1, store.StoredEndpointGroupsCount());
store.LoadReportingClients(MakeExpectedRunReportingClientsLoadedCallback(
&loaded_endpoints, &loaded_groups));
expected_commands.emplace_back(CommandType::LOAD_REPORTING_CLIENTS);
store.FinishLoading(true /* load_success */);
EXPECT_EQ(1u, loaded_endpoints.size());
EXPECT_EQ(1u, loaded_groups.size());
EXPECT_TRUE(store.VerifyCommands(expected_commands));
}
// Failed load should yield empty vectors of endpoints and endpoint groups.
TEST(MockPersistentReportingStoreTest, FailedLoad) {
MockPersistentReportingStore store;
MockPersistentReportingStore::CommandList expected_commands;
std::vector<ReportingEndpoint> loaded_endpoints;
std::vector<CachedReportingEndpointGroup> loaded_groups;
const auto reporting_data = GetReportingData();
store.SetPrestoredClients({reporting_data.endpoint}, {reporting_data.group});
EXPECT_EQ(1, store.StoredEndpointsCount());
EXPECT_EQ(1, store.StoredEndpointGroupsCount());
store.LoadReportingClients(MakeExpectedRunReportingClientsLoadedCallback(
&loaded_endpoints, &loaded_groups));
expected_commands.emplace_back(CommandType::LOAD_REPORTING_CLIENTS);
store.FinishLoading(false /* load_success */);
EXPECT_EQ(0u, loaded_endpoints.size());
EXPECT_EQ(0u, loaded_groups.size());
EXPECT_TRUE(store.VerifyCommands(expected_commands));
}
TEST(MockPersistentReportingStoreTest, AddFlushDeleteFlush) {
MockPersistentReportingStore store;
MockPersistentReportingStore::CommandList expected_commands;
std::vector<ReportingEndpoint> loaded_endpoints;
std::vector<CachedReportingEndpointGroup> loaded_groups;
store.LoadReportingClients(MakeExpectedRunReportingClientsLoadedCallback(
&loaded_endpoints, &loaded_groups));
expected_commands.emplace_back(CommandType::LOAD_REPORTING_CLIENTS);
EXPECT_EQ(1u, store.GetAllCommands().size());
store.FinishLoading(true /* load_success */);
EXPECT_EQ(0u, loaded_endpoints.size());
EXPECT_EQ(0u, loaded_groups.size());
EXPECT_EQ(0, store.StoredEndpointsCount());
EXPECT_EQ(0, store.StoredEndpointGroupsCount());
const auto reporting_data = GetReportingData();
store.AddReportingEndpoint(reporting_data.endpoint);
expected_commands.emplace_back(CommandType::ADD_REPORTING_ENDPOINT,
reporting_data.endpoint);
EXPECT_EQ(2u, store.GetAllCommands().size());
store.AddReportingEndpointGroup(reporting_data.group);
expected_commands.emplace_back(CommandType::ADD_REPORTING_ENDPOINT_GROUP,
reporting_data.group);
EXPECT_EQ(3u, store.GetAllCommands().size());
store.Flush();
expected_commands.emplace_back(CommandType::FLUSH);
EXPECT_EQ(4u, store.GetAllCommands().size());
EXPECT_EQ(1, store.StoredEndpointsCount());
EXPECT_EQ(1, store.StoredEndpointGroupsCount());
store.DeleteReportingEndpoint(reporting_data.endpoint);
expected_commands.emplace_back(CommandType::DELETE_REPORTING_ENDPOINT,
reporting_data.endpoint);
EXPECT_EQ(5u, store.GetAllCommands().size());
store.DeleteReportingEndpointGroup(reporting_data.group);
expected_commands.emplace_back(CommandType::DELETE_REPORTING_ENDPOINT_GROUP,
reporting_data.group);
EXPECT_EQ(6u, store.GetAllCommands().size());
store.Flush();
expected_commands.emplace_back(CommandType::FLUSH);
EXPECT_EQ(7u, store.GetAllCommands().size());
EXPECT_EQ(0, store.StoredEndpointsCount());
EXPECT_EQ(0, store.StoredEndpointGroupsCount());
EXPECT_TRUE(store.VerifyCommands(expected_commands));
EXPECT_EQ(1, store.CountCommands(CommandType::LOAD_REPORTING_CLIENTS));
EXPECT_EQ(
0, store.CountCommands(CommandType::UPDATE_REPORTING_ENDPOINT_DETAILS));
}
TEST(MockPersistentReportingStoreTest, CountCommands) {
MockPersistentReportingStore store;
std::vector<ReportingEndpoint> loaded_endpoints;
std::vector<CachedReportingEndpointGroup> loaded_groups;
store.LoadReportingClients(MakeExpectedRunReportingClientsLoadedCallback(
&loaded_endpoints, &loaded_groups));
store.FinishLoading(true /* load_success */);
const auto reporting_data = GetReportingData();
store.AddReportingEndpoint(reporting_data.endpoint);
store.AddReportingEndpointGroup(reporting_data.group);
store.Flush();
store.DeleteReportingEndpoint(reporting_data.endpoint);
store.DeleteReportingEndpointGroup(reporting_data.group);
store.Flush();
EXPECT_EQ(1, store.CountCommands(CommandType::LOAD_REPORTING_CLIENTS));
EXPECT_EQ(1, store.CountCommands(CommandType::ADD_REPORTING_ENDPOINT));
EXPECT_EQ(1, store.CountCommands(CommandType::ADD_REPORTING_ENDPOINT_GROUP));
EXPECT_EQ(0, store.CountCommands(
CommandType::UPDATE_REPORTING_ENDPOINT_GROUP_ACCESS_TIME));
EXPECT_EQ(
0, store.CountCommands(CommandType::UPDATE_REPORTING_ENDPOINT_DETAILS));
EXPECT_EQ(0, store.CountCommands(
CommandType::UPDATE_REPORTING_ENDPOINT_GROUP_DETAILS));
EXPECT_EQ(1, store.CountCommands(CommandType::DELETE_REPORTING_ENDPOINT));
EXPECT_EQ(1,
store.CountCommands(CommandType::DELETE_REPORTING_ENDPOINT_GROUP));
EXPECT_EQ(2, store.CountCommands(CommandType::FLUSH));
}
} // namespace
} // namespace net
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