Avoid image resource leaks in frame-related unit tests.

third_party/WebKit/Source/web/tests/WebViewTest.cpp

 /*
  * Copyright (C) 2011, 2012 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 234 matching lines @@
     std::string m_baseURL;
     FrameTestHelpers::WebViewHelper m_webViewHelper;
 };
 
 TEST_F(WebViewTest, SaveImageAt)
 {
     SaveImageFromDataURLWebViewClient client;
 
     std::string url = m_baseURL + "image-with-data-url.html";
     URLTestHelpers::registerMockedURLLoad(toKURL(url), "image-with-data-url.html");
+    URLTestHelpers::registerMockedURLLoad(toKURL("http://test"), "white-1x1.png");
     WebViewImpl* webView = m_webViewHelper.initializeAndLoad(url, true, 0, &client);
     webView->resize(WebSize(400, 400));
     webView->layout();
 
     client.reset();
     webView->saveImageAt(WebPoint(1, 1));
     EXPECT_EQ(WebString::fromUTF8("data:image/gif;base64"
         ",R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="), client.result());
 
     client.reset();
@@ skipping 611 matching lines @@
     testInputMode(WebString("verbatim"), "input_mode_type_text_verbatim.html");
     testInputMode(WebString("verbatim"), "input_mode_type_search_verbatim.html");
     testInputMode(WebString(), "input_mode_type_url_verbatim.html");
     testInputMode(WebString("verbatim"), "input_mode_textarea_verbatim.html");
 }
 
 TEST_F(WebViewTest, TextInputInfoWithReplacedElements)
 {
     std::string url = m_baseURL + "div_with_image.html";
     URLTestHelpers::registerMockedURLLoad(toKURL(url), "div_with_image.html");
+    URLTestHelpers::registerMockedURLLoad(toKURL("http://www.test.com/foo.png"), "white-1x1.png");
     WebView* webView = m_webViewHelper.initializeAndLoad(url);
     webView->setInitialFocus(false);
     WebTextInputInfo info = webView->textInputInfo();
 
     EXPECT_EQ("foo\xef\xbf\xbc", info.value.utf8());
 }
 
 TEST_F(WebViewTest, SetEditableSelectionOffsetsAndTextInputInfo)
 {
     URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(m_baseURL.c_str()), WebString::fromUTF8("input_field_populated.html"));
@@ skipping 2205 matching lines @@
     WebFrame* frame = mainWebView.webView()->mainFrame();
     v8::HandleScope scope(v8::Isolate::GetCurrent());
     v8::Local<v8::Value> v8Value = frame->executeScriptAndReturnValue(WebScriptSource("var win = window.open('javascript:false'); win.document"));
     ASSERT_TRUE(v8Value->IsObject());
     Document* document = V8Document::toImplWithTypeCheck(v8::Isolate::GetCurrent(), v8Value);
     ASSERT_TRUE(document);
     EXPECT_FALSE(document->frame()->isLoading());
 }
 
 } // namespace blink