Remove the tool to disable the outdated build detector for organic installs of Chrome.

chrome/tools/disable_outdated_build_detector/disable_outdated_build_detector_unittest.cc

Index: chrome/tools/disable_outdated_build_detector/disable_outdated_build_detector_unittest.cc
diff --git a/chrome/tools/disable_outdated_build_detector/disable_outdated_build_detector_unittest.cc b/chrome/tools/disable_outdated_build_detector/disable_outdated_build_detector_unittest.cc
deleted file mode 100644
index cb8bd7492f5bca9c5216539e075ddacb0daa4fc7..0000000000000000000000000000000000000000
--- a/chrome/tools/disable_outdated_build_detector/disable_outdated_build_detector_unittest.cc
+++ /dev/null
@@ -1,214 +0,0 @@
-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/tools/disable_outdated_build_detector/disable_outdated_build_detector.h"
-
-#include "base/environment.h"
-#include "base/strings/string16.h"
-#include "base/test/test_reg_util_win.h"
-#include "chrome/installer/util/browser_distribution.h"
-#include "chrome/installer/util/util_constants.h"
-#include "chrome/tools/disable_outdated_build_detector/constants.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-enum class ExecutionMode {
-  USER_LEVEL,
-  SYSTEM_LEVEL_SWITCH,
-  IS_MACHINE_ENV,
-};
-
-class DisableOutdatedBuildDetectorTest
-    : public ::testing::TestWithParam<ExecutionMode> {
- protected:
-  DisableOutdatedBuildDetectorTest()
-      : chrome_distribution_(BrowserDistribution::GetSpecificDistribution(
-            BrowserDistribution::CHROME_BROWSER)),
-        binaries_distribution_(BrowserDistribution::GetSpecificDistribution(
-            BrowserDistribution::CHROME_BINARIES)),
-        execution_mode_(GetParam()),
-        root_(execution_mode_ == ExecutionMode::USER_LEVEL
-                  ? HKEY_CURRENT_USER
-                  : HKEY_LOCAL_MACHINE) {
-    registry_override_manager_.OverrideRegistry(root_);
-    if (execution_mode_ == ExecutionMode::SYSTEM_LEVEL_SWITCH)
-      command_line_ = L"--system-level";
-    base::Environment::Create()->SetVar(
-        "GoogleUpdateIsMachine",
-        execution_mode_ == ExecutionMode::IS_MACHINE_ENV ? "1" : "0");
-  }
-
-  void FakeChrome(bool multi_install, const wchar_t* brand) {
-    base::win::RegKey key;
-    ASSERT_EQ(ERROR_SUCCESS,
-              key.Create(root_, chrome_distribution_->GetStateKey().c_str(),
-                         KEY_ALL_ACCESS | KEY_WOW64_32KEY));
-    base::string16 uninstall_arguments(L"--uninstall");
-    if (multi_install)
-      uninstall_arguments += L"--chrome --multi-install";
-    if (brand)
-      ASSERT_EQ(ERROR_SUCCESS, key.WriteValue(L"brand", brand));
-    ASSERT_EQ(ERROR_SUCCESS, key.WriteValue(L"UninstallArguments",
-                                            uninstall_arguments.c_str()));
-    if (!multi_install)
-      return;
-    uninstall_arguments = L"--uninstall --multi-install";
-    ASSERT_EQ(ERROR_SUCCESS,
-              key.Create(root_, binaries_distribution_->GetStateKey().c_str(),
-                         KEY_ALL_ACCESS | KEY_WOW64_32KEY));
-    if (brand)
-      ASSERT_EQ(ERROR_SUCCESS, key.WriteValue(L"brand", brand));
-    ASSERT_EQ(ERROR_SUCCESS, key.WriteValue(L"UninstallArguments",
-                                            uninstall_arguments.c_str()));
-  }
-
-  bool HasBrand(BrowserDistribution* dist) {
-    base::win::RegKey key(root_, dist->GetStateKey().c_str(),
-                          KEY_QUERY_VALUE | KEY_WOW64_32KEY);
-    return key.Valid() && key.HasValue(L"brand");
-  }
-
-  base::string16 ReadBrand(BrowserDistribution* dist) {
-    base::win::RegKey key(root_, dist->GetStateKey().c_str(),
-                          KEY_QUERY_VALUE | KEY_WOW64_32KEY);
-    base::string16 brand;
-    if (!key.Valid() || key.ReadValue(L"brand", &brand) != ERROR_SUCCESS)
-      return base::string16();
-    return brand;
-  }
-
-  // Verifies that |result|, |exit_code|, and |detail| are found in Chrome's
-  // ClientStateKey in the InstallerResult, InstallerError, and
-  // InstallerExtraCode1 values, respectively.
-  void ExpectResult(InstallerResult result,
-                    ExitCode exit_code,
-                    uint32_t detail) {
-    base::win::RegKey key(root_, chrome_distribution_->GetStateKey().c_str(),
-                          KEY_QUERY_VALUE | KEY_WOW64_32KEY);
-    ASSERT_TRUE(key.Valid());
-    DWORD value = 0;
-    ASSERT_EQ(ERROR_SUCCESS,
-              key.ReadValueDW(installer::kInstallerResult, &value));
-    EXPECT_EQ(result, static_cast<InstallerResult>(value));
-    ASSERT_EQ(ERROR_SUCCESS,
-              key.ReadValueDW(installer::kInstallerError, &value));
-    EXPECT_EQ(exit_code, static_cast<ExitCode>(value));
-    if (detail) {
-      ASSERT_EQ(ERROR_SUCCESS,
-                key.ReadValueDW(installer::kInstallerExtraCode1, &value));
-      EXPECT_EQ(detail, value);
-    } else {
-      EXPECT_FALSE(key.HasValue(installer::kInstallerExtraCode1));
-    }
-  }
-
-  const wchar_t* command_line() const { return command_line_.c_str(); }
-
-  std::wstring command_line_;
-  BrowserDistribution* chrome_distribution_;
-  BrowserDistribution* binaries_distribution_;
-
- private:
-  const ExecutionMode execution_mode_;
-  const HKEY root_;
-  registry_util::RegistryOverrideManager registry_override_manager_;
-};
-
-TEST_P(DisableOutdatedBuildDetectorTest, NoChrome) {
-  EXPECT_EQ(ExitCode::NO_CHROME, DisableOutdatedBuildDetector(command_line()));
-}
-
-TEST_P(DisableOutdatedBuildDetectorTest, SingleUnbrandedChrome) {
-  // Fake single-install Chrome's ClientState key with no brand.
-  FakeChrome(false /* single-install */, nullptr);
-
-  // Switch the brand.
-  EXPECT_EQ(ExitCode::NON_ORGANIC_BRAND,
-            DisableOutdatedBuildDetector(command_line()));
-  ExpectResult(InstallerResult::FAILED_CUSTOM_ERROR,
-               ExitCode::NON_ORGANIC_BRAND, ERROR_FILE_NOT_FOUND);
-
-  // Verify that there is still no brand.
-  EXPECT_FALSE(HasBrand(chrome_distribution_));
-
-  // And the binaries' ClientState key should not have been created.
-  EXPECT_FALSE(HasBrand(binaries_distribution_));
-}
-
-TEST_P(DisableOutdatedBuildDetectorTest, SingleOrganicChrome) {
-  // Fake single-install Chrome's ClientState key with an organic brand.
-  FakeChrome(false /* single-install */, L"GGLS");
-
-  // Switch the brand.
-  EXPECT_EQ(ExitCode::CHROME_BRAND_UPDATED,
-            DisableOutdatedBuildDetector(command_line()));
-  ExpectResult(InstallerResult::FAILED_CUSTOM_ERROR,
-               ExitCode::CHROME_BRAND_UPDATED, 0);
-
-  // Verify the new brand.
-  EXPECT_STREQ(L"AOHY", ReadBrand(chrome_distribution_).c_str());
-
-  // And the binaries' ClientState key should not have been created.
-  EXPECT_FALSE(HasBrand(binaries_distribution_));
-}
-
-TEST_P(DisableOutdatedBuildDetectorTest, SingleInOrganicChrome) {
-  static const wchar_t kBlorBrand[] = L"BLOR";
-
-  // Fake single-install Chrome's ClientState key with an inorganic brand.
-  FakeChrome(false /* single-install */, kBlorBrand);
-
-  // Switch the brand.
-  EXPECT_EQ(ExitCode::NON_ORGANIC_BRAND,
-            DisableOutdatedBuildDetector(command_line()));
-  ExpectResult(InstallerResult::FAILED_CUSTOM_ERROR,
-               ExitCode::NON_ORGANIC_BRAND, 0);
-
-  // Verify that the brand is unchanged.
-  EXPECT_STREQ(kBlorBrand, ReadBrand(chrome_distribution_).c_str());
-
-  // And the binaries' ClientState key should not have been created.
-  EXPECT_FALSE(HasBrand(binaries_distribution_));
-}
-
-TEST_P(DisableOutdatedBuildDetectorTest, MultiOrganicChrome) {
-  // Fake multi-install Chrome's ClientState key with an organic brand.
-  FakeChrome(true /* multi-install */, L"GGLS");
-
-  // Switch the brand.
-  EXPECT_EQ(ExitCode::BOTH_BRANDS_UPDATED,
-            DisableOutdatedBuildDetector(command_line()));
-  ExpectResult(InstallerResult::FAILED_CUSTOM_ERROR,
-               ExitCode::BOTH_BRANDS_UPDATED, 0);
-
-  // Verify the new brand in Chrome and the binaries.
-  EXPECT_STREQ(L"AOHY", ReadBrand(chrome_distribution_).c_str());
-  EXPECT_STREQ(L"AOHY", ReadBrand(binaries_distribution_).c_str());
-}
-
-TEST_P(DisableOutdatedBuildDetectorTest, MultiInOrganicChrome) {
-  static const wchar_t kBlorBrand[] = L"BLOR";
-
-  // Fake multi-install Chrome's ClientState key with an inorganic brand.
-  FakeChrome(true /* multi-install */, kBlorBrand);
-
-  // Switch the brand.
-  EXPECT_EQ(ExitCode::NON_ORGANIC_BRAND,
-            DisableOutdatedBuildDetector(command_line()));
-  ExpectResult(InstallerResult::FAILED_CUSTOM_ERROR,
-               ExitCode::NON_ORGANIC_BRAND, 0);
-
-  // Verify that the brand is unchanged in both apps.
-  EXPECT_STREQ(kBlorBrand, ReadBrand(chrome_distribution_).c_str());
-  EXPECT_STREQ(kBlorBrand, ReadBrand(binaries_distribution_).c_str());
-}
-
-INSTANTIATE_TEST_CASE_P(UserLevel,
-                        DisableOutdatedBuildDetectorTest,
-                        ::testing::Values(ExecutionMode::USER_LEVEL));
-INSTANTIATE_TEST_CASE_P(SystemLevelSwitch,
-                        DisableOutdatedBuildDetectorTest,
-                        ::testing::Values(ExecutionMode::SYSTEM_LEVEL_SWITCH));
-INSTANTIATE_TEST_CASE_P(IsMachineEnv,
-                        DisableOutdatedBuildDetectorTest,
-                        ::testing::Values(ExecutionMode::IS_MACHINE_ENV));