LeakDetector: Add commandline option to force crash when leak is found.

content/shell/common/shell_switches.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 "content/shell/common/shell_switches.h"
 
 namespace switches {
 
 // Allow access to external pages during layout tests.
 const char kAllowExternalPages[] = "allow-external-pages";
 
 // Check whether all system dependencies for running layout tests are met.
 const char kCheckLayoutTestSysDeps[] = "check-layout-test-sys-deps";
 
 // Tells Content Shell that it's running as a content_browsertest.
 const char kContentBrowserTest[] = "browser-test";
 
 // Makes Content Shell use the given path for its data directory.
 const char kContentShellDataPath[] = "data-path";
 
 // The directory breakpad should store minidumps in.
 const char kCrashDumpsDir[] = "crash-dumps-dir";
 
+// When specified to "enable-leak-detection" command-line option,
+// causes the leak detector to cause immediate crash when found leak.
+const char kCrashOnFailure[] = "crash-on-failure";
+
 // Request pages to be dumped as text once they finished loading.
 const char kDumpRenderTree[] = "dump-render-tree";
 
 // Enable accelerated 2D canvas.
 const char kEnableAccelerated2DCanvas[] = "enable-accelerated-2d-canvas";
 
 // Enable font antialiasing for pixel tests.
 const char kEnableFontAntialiasing[] = "enable-font-antialiasing";
 
 // Enables the leak detection of loading webpages. This allows us to check
@@ skipping 12 matching lines @@
 // with a semicolon (;).
 const char kRegisterFontFiles[] = "register-font-files";
 
 // This makes us disable some web-platform runtime features so that we test
 // content_shell as if it was a stable release. It is only followed when
 // kDumpRenderTree is set. For the features' level, see
 // http://dev.chromium.org/blink/runtime-enabled-features.
 const char kStableReleaseMode[] = "stable-release-mode";
 
 }  // namespace switches