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// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/values.h"
#include "chrome/browser/policy/policy_test_utils.h"
#include "chrome/browser/preloading/preloading_prefs.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/test/base/chrome_test_utils.h"
#include "components/policy/core/common/policy_map.h"
#include "components/policy/core/common/policy_types.h"
#include "components/policy/policy_constants.h"
#include "content/public/test/browser_test.h"
namespace policy {
IN_PROC_BROWSER_TEST_F(PolicyTest, NetworkPrediction) {
PrefService* prefs = chrome_test_utils::GetProfile(this)->GetPrefs();
// Enabled by default.
EXPECT_EQ(prefetch::IsSomePreloadingEnabled(*prefs),
content::PreloadingEligibility::kEligible);
// Disabled by policy.
PolicyMap policies;
policies.Set(key::kNetworkPredictionOptions, POLICY_LEVEL_MANDATORY,
POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
base::Value(static_cast<int>(
prefetch::NetworkPredictionOptions::kDisabled)),
nullptr);
UpdateProviderPolicy(policies);
EXPECT_EQ(prefetch::IsSomePreloadingEnabled(*prefs),
content::PreloadingEligibility::kPreloadingDisabled);
// Enabled by policy.
policies.Set(key::kNetworkPredictionOptions, POLICY_LEVEL_MANDATORY,
POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
base::Value(static_cast<int>(
prefetch::NetworkPredictionOptions::kStandard)),
nullptr);
UpdateProviderPolicy(policies);
EXPECT_EQ(prefetch::IsSomePreloadingEnabled(*prefs),
content::PreloadingEligibility::kEligible);
policies.Set(key::kNetworkPredictionOptions, POLICY_LEVEL_MANDATORY,
POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
base::Value(static_cast<int>(
prefetch::NetworkPredictionOptions::kWifiOnlyDeprecated)),
nullptr);
UpdateProviderPolicy(policies);
EXPECT_EQ(prefetch::IsSomePreloadingEnabled(*prefs),
content::PreloadingEligibility::kEligible);
policies.Set(key::kNetworkPredictionOptions, POLICY_LEVEL_MANDATORY,
POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
base::Value(static_cast<int>(
prefetch::NetworkPredictionOptions::kExtended)),
nullptr);
UpdateProviderPolicy(policies);
EXPECT_EQ(prefetch::IsSomePreloadingEnabled(*prefs),
content::PreloadingEligibility::kEligible);
}
} // namespace policy
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