Generalize ScopedRegisteredURL as ScoedMockedURL*

third_party/WebKit/Source/platform/testing/ScopedMockedURL.cpp

Index: third_party/WebKit/Source/platform/testing/ScopedMockedURL.cpp
diff --git a/third_party/WebKit/Source/platform/testing/ScopedMockedURL.cpp b/third_party/WebKit/Source/platform/testing/ScopedMockedURL.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..30ead6a76c71fc9150973f431927edccc08b83bc
--- /dev/null
+++ b/third_party/WebKit/Source/platform/testing/ScopedMockedURL.cpp
@@ -0,0 +1,28 @@
+// Copyright 2017 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 "platform/testing/ScopedMockedURL.h"
+
+#include "platform/testing/URLTestHelpers.h"
+#include "public/platform/Platform.h"
+#include "public/platform/WebURLLoaderMockFactory.h"
+
+namespace blink {
+namespace testing {
+
+ScopedMockedURL::ScopedMockedURL(const WebURL& url) : m_url(url) {}
+
+ScopedMockedURL::~ScopedMockedURL() {
+  Platform::current()->getURLLoaderMockFactory()->unregisterURL(m_url);
+}
+
+ScopedMockedURLLoad::ScopedMockedURLLoad(const WebURL& fullURL,
+                                         const WebString& filePath,
+                                         const WebString& mimeType)
+    : ScopedMockedURL(fullURL) {
+  URLTestHelpers::registerMockedURLLoad(fullURL, filePath, mimeType);
+}
+
+}  // namespace testing
+}  // namespace blink