component_updater_utils_unittest.cc

// 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 "components/embedder_support/origin_trials/component_updater_utils.h"

#include <string>
#include <utility>

#include "base/command_line.h"
#include "base/files/scoped_temp_dir.h"
#include "base/strings/strcat.h"
#include "base/strings/string_util.h"
#include "base/values.h"
#include "base/version.h"
#include "components/component_updater/installer_policies/origin_trials_component_installer.h"
#include "components/embedder_support/origin_trials/mock_origin_trials_settings_storage.h"
#include "components/embedder_support/origin_trials/origin_trial_prefs.h"
#include "components/embedder_support/origin_trials/origin_trials_settings_storage.h"
#include "components/embedder_support/origin_trials/pref_names.h"
#include "components/embedder_support/switches.h"
#include "components/prefs/scoped_user_pref_update.h"
#include "components/prefs/testing_pref_service.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/platform_test.h"

namespace {

// Mirror the constants used in the component installer. Do not share the
// constants, as want to catch inadvertent changes in the tests. The keys will
// will be generated server-side, so any changes need to be intentional and
// coordinated.
static const char kManifestOriginTrialsKey[] = …;
static const char kManifestPublicKeyPath[] = …;
static const char kManifestDisabledFeaturesPath[] = …;
static const char kManifestDisabledTokensPath[] = …;
static const char kManifestDisabledTokenSignaturesPath[] = …;

static const char kExistingPublicKey[] = …;
static const char kNewPublicKey[] = …;
static const char kExistingDisabledFeature[] = …;
static const std::vector<std::string> kExistingDisabledFeatures = …;
static const char kNewDisabledFeature1[] = …;
static const char kNewDisabledFeature2[] = …;
static const std::vector<std::string> kNewDisabledFeatures = …;
static const char kExistingDisabledToken1[] = …;
static const char kExistingDisabledToken2[] = …;
static const char kExistingDisabledToken3[] = …;
static const std::vector<std::string> kExistingDisabledTokens = …;
static const char kNewDisabledToken1[] = …;
static const char kNewDisabledToken2[] = …;
static const std::vector<std::string> kNewDisabledTokens = …;

static const char kTokenSeparator[] = …;

}  // namespace

namespace component_updater {
class OriginTrialsComponentInstallerTest : public PlatformTest { … };

TEST_F(OriginTrialsComponentInstallerTest,
       PublicKeyResetToDefaultWhenOverrideMissing) { … }

TEST_F(OriginTrialsComponentInstallerTest, PublicKeySetWhenOverrideExists) { … }

TEST_F(OriginTrialsComponentInstallerTest,
       DisabledFeaturesResetToDefaultWhenListMissing) { … }

TEST_F(OriginTrialsComponentInstallerTest,
       DisabledFeaturesResetToDefaultWhenListEmpty) { … }

TEST_F(OriginTrialsComponentInstallerTest, DisabledFeaturesSetWhenListExists) { … }

TEST_F(OriginTrialsComponentInstallerTest,
       DisabledFeaturesReplacedWhenListExists) { … }

TEST_F(OriginTrialsComponentInstallerTest,
       DisabledTokensResetToDefaultWhenListMissing) { … }

TEST_F(OriginTrialsComponentInstallerTest,
       DisabledTokensResetToDefaultWhenKeyExistsAndListMissing) { … }

TEST_F(OriginTrialsComponentInstallerTest,
       DisabledTokensResetToDefaultWhenListEmpty) { … }

TEST_F(OriginTrialsComponentInstallerTest, DisabledTokensSetWhenListExists) { … }

TEST_F(OriginTrialsComponentInstallerTest,
       DisabledTokensReplacedWhenListExists) { … }

TEST_F(OriginTrialsComponentInstallerTest, ParametersAddedToCommandLine) { … }

TEST_F(OriginTrialsComponentInstallerTest, DoesNotOverwriteExistingValues) { … }

}  // namespace component_updater
chromium/components/embedder_support/origin_trials/component_updater_utils_unittest.cc
