html_viewer/web_view: An app for running layout-tests.

components/html_viewer/web_test_delegate_impl.cc

 // Copyright 2015 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 "components/html_viewer/web_test_delegate_impl.h"
 
+#include <iostream>
+
 #include "base/time/time.h"
 #include "cc/layers/texture_layer.h"
 #include "components/test_runner/web_task.h"
 #include "components/test_runner/web_test_interfaces.h"
 #include "components/test_runner/web_test_proxy.h"
 #include "third_party/WebKit/public/platform/Platform.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/platform/WebTaskRunner.h"
 #include "third_party/WebKit/public/platform/WebThread.h"
 #include "third_party/WebKit/public/platform/WebTraceLocation.h"
@@ skipping 61 matching lines @@
 void WebTestDelegateImpl::ResetScreenOrientation() {
   NOTIMPLEMENTED();
 }
 
 void WebTestDelegateImpl::DidChangeBatteryStatus(
     const blink::WebBatteryStatus& status) {
   NOTIMPLEMENTED();
 }
 
 void WebTestDelegateImpl::PrintMessage(const std::string& message) {
-  fprintf(stderr, "%s", message.c_str());
+  std::cout << message;
 }
 
 void WebTestDelegateImpl::PostTask(test_runner::WebTask* task) {
   blink::Platform::current()->currentThread()->taskRunner()->postTask(
       blink::WebTraceLocation(__FUNCTION__, __FILE__),
       new InvokeTaskHelper(make_scoped_ptr(task)));
 }
 
 void WebTestDelegateImpl::PostDelayedTask(test_runner::WebTask* task,
                                           long long ms) {
@@ skipping 122 matching lines @@
     const std::string& resource) {
   NOTIMPLEMENTED();
   return std::string();
 }
 
 void WebTestDelegateImpl::SetLocale(const std::string& locale) {
   NOTIMPLEMENTED();
 }
 
 void WebTestDelegateImpl::TestFinished() {
+  std::cout << "Content-Type: text/plain\n";
+  std::cout << (proxy_ ? proxy_->CaptureTree(false, false) : dump_tree_);
+  std::cout << "#EOF\n";
+
   test_interfaces_->SetTestIsRunning(false);
-  fprintf(stderr, "%s", proxy_ ? proxy_->CaptureTree(false, false).c_str()
-                               : dump_tree_.c_str());
+  if (!completion_callback_.is_null())
+    completion_callback_.Run();
 }
 
 void WebTestDelegateImpl::CloseRemainingWindows() {
   NOTIMPLEMENTED();
 }
 
 void WebTestDelegateImpl::DeleteAllCookies() {
   NOTIMPLEMENTED();
 }
 
@@ skipping 70 matching lines @@
 }
 
 void WebTestDelegateImpl::OnWebTestProxyBaseDestroy(
     test_runner::WebTestProxyBase* base) {
   DCHECK_EQ(proxy_, base);
   dump_tree_ = proxy_->CaptureTree(false, false);
   proxy_ = nullptr;
 }
 
 }  // namespace html_viewer