Update bindings test expectatsions after refs/heads/master@{#423519}

third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBuffer.cpp

Index: third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBuffer.cpp
diff --git a/third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBuffer.cpp b/third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBuffer.cpp
index 4fe1969e1445998217f437a0d35fbee2dbf809a1..58091f4499243daac02137222eb428a10c13a0eb 100644
--- a/third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBuffer.cpp
+++ b/third_party/WebKit/Source/bindings/tests/results/core/V8ArrayBuffer.cpp
@@ -65,7 +65,7 @@ TestArrayBuffer* V8ArrayBuffer::toImpl(v8::Local<v8::Object> object)
     WTF::ArrayBufferContents contents(v8Contents.Data(), v8Contents.ByteLength(), WTF::ArrayBufferContents::NotShared);
     TestArrayBuffer* buffer = TestArrayBuffer::create(contents);
     v8::Local<v8::Object> associatedWrapper = buffer->associateWithWrapper(v8::Isolate::GetCurrent(), buffer->wrapperTypeInfo(), object);
-    ASSERT_UNUSED(associatedWrapper, associatedWrapper == object);
+    DCHECK(associatedWrapper == object);
 
     return buffer;
 }