chrome/browser/chrome_browser_main_win_browsertest.cc

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/chrome_browser_main_win.h"

#include "chrome/browser/browser_process.h"
#include "chrome/common/pref_names.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "components/prefs/pref_service.h"
#include "components/version_info/version_info.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/test_utils.h"

class ChromeBrowserMainWinTest : public InProcessBrowserTest {
 public:
  // InProcessBrowserTest
  void SetUpLocalStatePrefService(PrefService* local_state) override {
    InProcessBrowserTest::SetUpLocalStatePrefService(local_state);
    if (GetTestPreCount() > 0) {
      // Clear the migration version pref set by
      // InProcessBrowserTest::SetUpLocalStatePrefService.
      local_state->ClearPref(prefs::kShortcutMigrationVersion);
    } else {
      // Set the version back to kLastVersionNeedingMigration and
      // `ShortcutsAreMigratedOnce` will verify that it's not migrated again.
      local_state->SetString(prefs::kShortcutMigrationVersion, "86.0.4231.0");
    }
  }
};

IN_PROC_BROWSER_TEST_F(ChromeBrowserMainWinTest, PRE_ShortcutsAreMigratedOnce) {
  // Wait for all startup tasks to run.
  content::RunAllTasksUntilIdle();

  // Confirm that shortcuts were migrated.
  const std::string last_version_migrated =
      g_browser_process->local_state()->GetString(
          prefs::kShortcutMigrationVersion);
  EXPECT_EQ(last_version_migrated, version_info::GetVersionNumber());
}

IN_PROC_BROWSER_TEST_F(ChromeBrowserMainWinTest, ShortcutsAreMigratedOnce) {
  content::RunAllTasksUntilIdle();

  // Confirm that shortcuts weren't migrated when marked as having last been
  // migrated in kLastVersionNeedingMigration+.
  const std::string last_version_migrated =
      g_browser_process->local_state()->GetString(
          prefs::kShortcutMigrationVersion);
  EXPECT_EQ(last_version_migrated, "86.0.4231.0");
}