Replace ASSERT and ASSERT_NOT_REACHED with DCHECK and NOTREACHED in core/testing/.

third_party/WebKit/Source/core/testing/Internals.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  * Copyright (C) 2013 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 794 matching lines @@
   switch (toShadowRoot(root)->type()) {
     case ShadowRootType::UserAgent:
       return String("UserAgentShadowRoot");
     case ShadowRootType::V0:
       return String("V0ShadowRoot");
     case ShadowRootType::Open:
       return String("OpenShadowRoot");
     case ShadowRootType::Closed:
       return String("ClosedShadowRoot");
     default:
-      ASSERT_NOT_REACHED();
+      NOTREACHED();
       return String("Unknown");
   }
 }
 
 const AtomicString& Internals::shadowPseudoId(Element* element) {
   DCHECK(element);
   return element->shadowPseudoId();
 }
 
 String Internals::visiblePlaceholder(Element* element) {
@@ skipping 1730 matching lines @@
     case Cursor::ZoomOut:
       return "ZoomOut";
     case Cursor::Grab:
       return "Grab";
     case Cursor::Grabbing:
       return "Grabbing";
     case Cursor::Custom:
       return "Custom";
   }
 
-  ASSERT_NOT_REACHED();
+  NOTREACHED();
   return "UNKNOWN";
 }
 
 String Internals::getCurrentCursorInfo() {
   if (!frame())
     return String();
 
   Cursor cursor = frame()->page()->chromeClient().lastSetCursorForTesting();
 
   StringBuilder result;
@@ skipping 599 matching lines @@
 
 void Internals::crash() {
   CHECK(false) << "Intentional crash";
 }
 
 void Internals::setIsLowEndDevice(bool isLowEndDevice) {
   MemoryCoordinator::setIsLowEndDeviceForTesting(isLowEndDevice);
 }
 
 }  // namespace blink