Revert of Enable side-by-side beta and dev channels.

chrome/install_static/install_util_unittest.cc

Index: chrome/install_static/install_util_unittest.cc
diff --git a/chrome/install_static/install_util_unittest.cc b/chrome/install_static/install_util_unittest.cc
index 9d60d63fab222793b51c6a237a069d6666056304..1ebd91a21d51ffe23b08d889309e260582562fe1 100644
--- a/chrome/install_static/install_util_unittest.cc
+++ b/chrome/install_static/install_util_unittest.cc
@@ -348,8 +348,7 @@
   // The directory strings for the brand's install modes; parallel to
   // kInstallModes.
   static constexpr const wchar_t* kInstallDirs[] = {
-      L"Google\\Chrome", L"Google\\Chrome Beta", L"Google\\Chrome Dev",
-      L"Google\\Chrome SxS",
+      L"Google\\Chrome", L"Google\\Chrome SxS",
   };
 #else
   // The directory strings for the brand's install modes; parallel to
@@ -369,8 +368,7 @@
   // The registry path strings for the brand's install modes; parallel to
   // kInstallModes.
   static constexpr const wchar_t* kRegistryPaths[] = {
-      L"Software\\Google\\Chrome", L"Software\\Google\\Chrome Beta",
-      L"Software\\Google\\Chrome Dev", L"Software\\Google\\Chrome SxS",
+      L"Software\\Google\\Chrome", L"Software\\Google\\Chrome SxS",
   };
 #else
   // The registry path strings for the brand's install modes; parallel to
@@ -391,10 +389,6 @@
   // to kInstallModes.
   static constexpr const wchar_t* kUninstallRegistryPaths[] = {
       L"Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Google Chrome",
-      L"Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\"  // (cont'd)
-      L"Google Chrome Beta",
-      L"Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\"  // (cont'd)
-      L"Google Chrome Dev",
       L"Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\"  // (cont'd)
       L"Google Chrome SxS",
   };
@@ -423,8 +417,6 @@
   // The app guids for the brand's install modes; parallel to kInstallModes.
   static constexpr const wchar_t* kAppGuids[] = {
       L"{8A69D345-D564-463c-AFF1-A69D9E530F96}",  // Google Chrome.
-      L"{8237E44A-0054-442C-B6B6-EA0509993955}",  // Google Chrome Beta.
-      L"{401C381F-E0DE-4B85-8BD8-3F3F14FBDA57}",  // Google Chrome Dev.
       L"{4EA16AC7-FD5A-47C3-875B-DBF4A2008C20}",  // Google Chrome SxS (Canary).
   };
   static_assert(arraysize(kAppGuids) == NUM_INSTALL_MODES,
@@ -439,7 +431,7 @@
 #if defined(GOOGLE_CHROME_BUILD)
   // The base app ids for the brand's install modes; parallel to kInstallModes.
   static constexpr const wchar_t* kBaseAppIds[] = {
-      L"Chrome", L"ChromeBeta", L"ChromeDev", L"ChromeCanary",
+      L"Chrome", L"ChromeCanary",
   };
 #else
   // The base app ids for the brand's install modes; parallel to kInstallModes.
@@ -520,16 +512,6 @@
 INSTANTIATE_TEST_CASE_P(Stable,
                         InstallStaticUtilTest,
                         testing::Combine(testing::Values(STABLE_INDEX),
-                                         testing::Values("user", "system")));
-// Beta supports user and system levels.
-INSTANTIATE_TEST_CASE_P(Beta,
-                        InstallStaticUtilTest,
-                        testing::Combine(testing::Values(BETA_INDEX),
-                                         testing::Values("user", "system")));
-// Dev supports user and system levels.
-INSTANTIATE_TEST_CASE_P(Dev,
-                        InstallStaticUtilTest,
-                        testing::Combine(testing::Values(DEV_INDEX),
                                          testing::Values("user", "system")));
 // Canary is only at user level.
 INSTANTIATE_TEST_CASE_P(Canary,