Fail tests fast if overriding the Windows registry fails.

chrome/installer/util/shell_util_unittest.cc

 // Copyright (c) 2012 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/installer/util/shell_util.h"
 
 #include <stddef.h>
 
 #include <memory>
 #include <vector>
@@ skipping 798 matching lines @@
   ASSERT_TRUE(base::PathExists(shortcut_path));
   ASSERT_TRUE(base::PathExists(shortcut_path.DirName()));
 }
 
 class ShellUtilRegistryTest : public testing::Test {
  public:
   ShellUtilRegistryTest() {}
 
  protected:
   void SetUp() override {
-    registry_overrides_.OverrideRegistry(HKEY_CURRENT_USER);
+    ASSERT_NO_FATAL_FAILURE(
+        registry_overrides_.OverrideRegistry(HKEY_CURRENT_USER));
 
     // .test2 files already have a default application.
     base::win::RegKey key;
     ASSERT_EQ(
         ERROR_SUCCESS,
         key.Create(
             HKEY_CURRENT_USER, L"Software\\Classes\\.test2", KEY_ALL_ACCESS));
     EXPECT_EQ(ERROR_SUCCESS, key.WriteValue(L"", L"SomeOtherApp"));
   }
 
@@ skipping 164 matching lines @@
   ASSERT_TRUE(ShellUtil::GetOldUserSpecificRegistrySuffix(&suffix));
   ASSERT_TRUE(base::StartsWith(suffix, L".", base::CompareCase::SENSITIVE));
 
   wchar_t user_name[256];
   DWORD size = arraysize(user_name);
   ASSERT_NE(0, ::GetUserName(user_name, &size));
   ASSERT_GE(size, 1U);
   ASSERT_STREQ(user_name, suffix.substr(1).c_str());
 }