chrome/browser/chromeos/app_mode/kiosk_policies_unittest.cc

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <memory>

#include "chrome/browser/chromeos/app_mode/kiosk_policies.h"
#include "chrome/common/pref_names.h"
#include "chrome/test/base/testing_profile.h"
#include "content/public/test/browser_task_environment.h"
#include "testing/gtest/include/gtest/gtest.h"

namespace chromeos {

class KioskPoliciesTest : public testing::Test {
 public:
  KioskPoliciesTest() {
    kiosk_policies_ = std::make_unique<KioskPolicies>(GetPrefs());
  }

  KioskPoliciesTest(const KioskPoliciesTest&) = delete;
  KioskPoliciesTest& operator=(const KioskPoliciesTest&) = delete;

  void TearDown() override {
    // Clean up all preferenses that we use in tests.
    GetPrefs()->ClearPref(prefs::kNewWindowsInKioskAllowed);
  }

  bool IsWindowCreationAllowed() const {
    return kiosk_policies_->IsWindowCreationAllowed();
  }

  PrefService* GetPrefs() { return profile_.GetPrefs(); }

 private:
  content::BrowserTaskEnvironment task_environment_;
  // `profile_` needs to outlive `kiosk_policies_`.
  TestingProfile profile_;
  std::unique_ptr<KioskPolicies> kiosk_policies_;
};

TEST_F(KioskPoliciesTest, kNewWindowsInKioskAllowedNotSet) {
  EXPECT_FALSE(IsWindowCreationAllowed());
}

TEST_F(KioskPoliciesTest, kNewWindowsInKioskAllowedSetFalse) {
  GetPrefs()->SetBoolean(prefs::kNewWindowsInKioskAllowed, false);
  EXPECT_FALSE(IsWindowCreationAllowed());
}

TEST_F(KioskPoliciesTest, kNewWindowsInKioskAllowedSetTrue) {
  GetPrefs()->SetBoolean(prefs::kNewWindowsInKioskAllowed, true);
  EXPECT_TRUE(IsWindowCreationAllowed());
}

}  // namespace chromeos