Create separate implementation file for TestHandler methods and globals.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@446 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

tests/unittests/test_handler.cc

@@ -0,0 +1,129 @@
+// Copyright (c) 2011 The Chromium Embedded Framework 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 "test_handler.h"
+#include "include/cef_runnable.h"
+
+namespace {
+
+void NotifyEvent(base::WaitableEvent* event)
+{
+  event->Signal();
+}
+
+} // namespace
+
+
+// TestHandler
+
+TestHandler::TestHandler()
+  : browser_hwnd_(NULL), completion_event_(true, false)
+{
+}
+
+TestHandler::~TestHandler()
+{
+}
+
+void TestHandler::OnAfterCreated(CefRefPtr<CefBrowser> browser)
+{
+  AutoLock lock_scope(this);
+  if(!browser->IsPopup())
+  {
+    // Keep the main child window, but not popup windows
+    browser_ = browser;
+    browser_hwnd_ = browser->GetWindowHandle();
+  }
+}
+
+void TestHandler::OnBeforeClose(CefRefPtr<CefBrowser> browser)
+{
+  AutoLock lock_scope(this);
+  if(browser_hwnd_ == browser->GetWindowHandle())
+  {
+    // Free the browser pointer so that the browser can be destroyed
+    browser_ = NULL;
+    browser_hwnd_ = NULL;
+
+    // Signal that the test is now complete.
+    completion_event_.Signal();
+  }
+}
+
+bool TestHandler::OnBeforeResourceLoad(CefRefPtr<CefBrowser> browser,
+                                    CefRefPtr<CefRequest> request,
+                                    CefString& redirectUrl,
+                                    CefRefPtr<CefStreamReader>& resourceStream,
+                                    CefRefPtr<CefResponse> response,
+                                    int loadFlags)
+{
+  AutoLock lock_scope(this);
+  if(resource_map_.size() > 0) {
+    CefString url = request->GetURL();
+    ResourceMap::const_iterator it = resource_map_.find(url);
+    if(it != resource_map_.end()) {
+      // Return the previously mapped resource
+      resourceStream = CefStreamReader::CreateForData(
+          (void*)it->second.first.c_str(), it->second.first.length());
+      response->SetMimeType(it->second.second);
+      response->SetStatus(200);
+    }
+  }
+
+  return false;
+}
+
+void TestHandler::ExecuteTest()
+{
+  // Run the test
+  RunTest();
+
+  // Wait for the test to complete
+  completion_event_.Wait();
+
+  // Reset the event so the same test can be executed again.
+  completion_event_.Reset();
+}
+
+void TestHandler::DestroyTest()
+{
+  Lock();
+#if defined(OS_WIN)
+  if(browser_hwnd_ != NULL)
+    PostMessage(browser_hwnd_, WM_CLOSE, 0, 0);
+#endif
+  Unlock();
+}
+
+void TestHandler::CreateBrowser(const CefString& url)
+{
+  CefWindowInfo windowInfo;
+  CefBrowserSettings settings;
+#if defined(OS_WIN)
+  windowInfo.SetAsPopup(NULL, "CefUnitTest");
+  windowInfo.m_dwStyle |= WS_VISIBLE;
+#endif
+  CefBrowser::CreateBrowser(windowInfo, this, url, settings);
+}
+
+void TestHandler::AddResource(const CefString& key, const std::string& value,
+                              const CefString& mimeType)
+{
+  resource_map_.insert(std::make_pair(key, std::make_pair(value, mimeType)));
+}
+
+void TestHandler::ClearResources()
+{
+  resource_map_.clear();
+}
+
+
+// global functions
+
+void WaitForThread(CefThreadId thread_id)
+{
+  base::WaitableEvent event(true, false);
+  CefPostTask(thread_id, NewCefRunnableFunction(&NotifyEvent, &event));
+  event.Wait();
+}