diff options
Diffstat (limited to 'chrome/test/interactive_ui')
| -rw-r--r-- | chrome/test/interactive_ui/interactive_ui.vcproj | 28 | ||||
| -rw-r--r-- | chrome/test/interactive_ui/view_event_test_base.cc | 118 | ||||
| -rw-r--r-- | chrome/test/interactive_ui/view_event_test_base.h | 139 |
3 files changed, 283 insertions, 2 deletions
diff --git a/chrome/test/interactive_ui/interactive_ui.vcproj b/chrome/test/interactive_ui/interactive_ui.vcproj index 7be44ab..5449a05 100644 --- a/chrome/test/interactive_ui/interactive_ui.vcproj +++ b/chrome/test/interactive_ui/interactive_ui.vcproj @@ -17,7 +17,7 @@ <Configuration Name="Debug|Win32" ConfigurationType="1" - InheritedPropertySheets="$(SolutionDir)..\build\common.vsprops;$(SolutionDir)..\build\debug.vsprops;..\..\tools\build\win\precompiled_wtl.vsprops;$(SolutionDir)..\third_party\libxml\build\using_libxml.vsprops;$(SolutionDir)..\third_party\libxslt\build\using_libxslt.vsprops;..\..\tools\build\win\unit_test.vsprops;..\..\tools\build\win\ui_test.vsprops;$(SolutionDir)..\skia\using_skia.vsprops;$(SolutionDir)..\testing\using_gtest.vsprops" + InheritedPropertySheets="$(SolutionDir)..\build\common.vsprops;$(SolutionDir)..\build\debug.vsprops;..\..\tools\build\win\precompiled_wtl.vsprops;..\..\tools\build\win\unit_test.vsprops;$(SolutionDir)..\third_party\libpng\using_libpng.vsprops;$(SolutionDir)..\third_party\zlib\using_zlib.vsprops;$(SolutionDir)..\skia\using_skia.vsprops;$(SolutionDir)..\third_party\libxml\build\using_libxml.vsprops;..\..\..\third_party\icu38\build\using_icu.vsprops;$(SolutionDir)..\testing\using_gtest.vsprops;..\..\third_party\hunspell\using_hunspell.vsprops" > <Tool Name="VCPreBuildEventTool" @@ -77,7 +77,7 @@ <Configuration Name="Release|Win32" ConfigurationType="1" - InheritedPropertySheets="$(SolutionDir)..\build\common.vsprops;$(SolutionDir)..\build\release.vsprops;$(SolutionDir)..\third_party\libxml\build\using_libxml.vsprops;$(SolutionDir)..\third_party\libxslt\build\using_libxslt.vsprops;..\..\tools\build\win\unit_test.vsprops;..\..\tools\build\win\ui_test.vsprops;$(SolutionDir)..\skia\using_skia.vsprops;$(SolutionDir)..\testing\using_gtest.vsprops" + InheritedPropertySheets="$(SolutionDir)..\build\common.vsprops;$(SolutionDir)..\build\release.vsprops;..\..\tools\build\win\unit_test.vsprops;$(SolutionDir)..\third_party\libpng\using_libpng.vsprops;$(SolutionDir)..\third_party\zlib\using_zlib.vsprops;$(SolutionDir)..\skia\using_skia.vsprops;$(SolutionDir)..\third_party\libxml\build\using_libxml.vsprops;..\..\..\third_party\icu38\build\using_icu.vsprops;$(SolutionDir)..\testing\using_gtest.vsprops;..\..\third_party\hunspell\using_hunspell.vsprops" > <Tool Name="VCPreBuildEventTool" @@ -167,6 +167,14 @@ > </File> <File + RelativePath="..\testing_profile.cc" + > + </File> + <File + RelativePath="..\testing_profile.h" + > + </File> + <File RelativePath="..\ui\ui_test.cc" > </File> @@ -178,6 +186,22 @@ RelativePath="..\ui\ui_test_suite.cc" > </File> + <File + RelativePath=".\view_event_test_base.cc" + > + </File> + <File + RelativePath=".\view_event_test_base.h" + > + </File> + </Filter> + <Filter + Name="TestBookmarkBarView" + > + <File + RelativePath="..\..\browser\views\bookmark_bar_view_test.cc" + > + </File> </Filter> <Filter Name="TestFindInPage" diff --git a/chrome/test/interactive_ui/view_event_test_base.cc b/chrome/test/interactive_ui/view_event_test_base.cc new file mode 100644 index 0000000..8cf9e61 --- /dev/null +++ b/chrome/test/interactive_ui/view_event_test_base.cc @@ -0,0 +1,118 @@ +// Copyright (c) 2006-2008 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 "chrome/test/interactive_ui/view_event_test_base.h" + +#include "base/message_loop.h" +#include "chrome/browser/automation/ui_controls.h" +#include "chrome/views/view.h" +#include "chrome/views/window.h" + +namespace { + +// View subclass that allows you to specify the preferred size. +class TestView : public ChromeViews::View { + public: + TestView() {} + + void set_preferred_size(const gfx::Size& size) { preferred_size_ = size; } + void GetPreferredSize(CSize* out) { + if (!preferred_size_.IsEmpty()) + *out = preferred_size_.ToSIZE(); + else + View::GetPreferredSize(out); + } + + private: + gfx::Size preferred_size_; + + DISALLOW_COPY_AND_ASSIGN(TestView); +}; + +// Delay in background thread before posting mouse move. +const int kMouseMoveDelayMS = 200; + +} // namespace + +// static +void ViewEventTestBase::Done() { + MessageLoop::current()->Quit(); + // If we're in a nested message loop, as is the case with menus, we need + // to quit twice. The second quit does that for us. + MessageLoop::current()->PostDelayedTask( + FROM_HERE, new MessageLoop::QuitTask(), 0); +} + +ViewEventTestBase::ViewEventTestBase() : window_(NULL), content_view_(NULL) { } + +void ViewEventTestBase::SetUp() { + OleInitialize(NULL); + window_ = ChromeViews::Window::CreateChromeWindow(NULL, gfx::Rect(), this); +} + +void ViewEventTestBase::TearDown() { + if (window_) { + DestroyWindow(window_->GetHWND()); + window_ = NULL; + } + OleUninitialize(); +} + +ChromeViews::View* ViewEventTestBase::GetContentsView() { + if (!content_view_) { + // Wrap the real view (as returned by CreateContentsView) in a View so + // that we can customize the preferred size. + TestView* test_view = new TestView(); + test_view->SetLayoutManager(new ChromeViews::FillLayout()); + test_view->set_preferred_size(GetPreferredSize()); + test_view->AddChildView(CreateContentsView()); + content_view_ = test_view; + } + return content_view_; +} + +void ViewEventTestBase::StartMessageLoopAndRunTest() { + window_->Show(); + // Make sure the window is the foreground window, otherwise none of the + // mouse events are going to be targeted correctly. + SetForegroundWindow(window_->GetHWND()); + + // Flush any pending events to make sure we start with a clean slate. + MessageLoop::current()->RunAllPending(); + + // Schedule a task that starts the test. Need to do this as we're going to + // run the message loop. + MessageLoop::current()->PostDelayedTask( + FROM_HERE, + NewRunnableMethod(this, &ViewEventTestBase::DoTestOnMessageLoop), 0); + + MessageLoop::current()->Run(); +} + +gfx::Size ViewEventTestBase::GetPreferredSize() { + return gfx::Size(); +} + +void ViewEventTestBase::ScheduleMouseMoveInBackground(int x, int y) { + if (!dnd_thread_.get()) { + dnd_thread_.reset(new base::Thread("mouse-move-thread")); + dnd_thread_->Start(); + } + dnd_thread_->message_loop()->PostDelayedTask( + FROM_HERE, NewRunnableFunction(&ui_controls::SendMouseMove, x, y), + kMouseMoveDelayMS); +} + +void ViewEventTestBase::StopBackgroundThread() { + dnd_thread_.reset(NULL); +} + +void ViewEventTestBase::RunTestMethod(Task* task) { + StopBackgroundThread(); + + scoped_ptr<Task> task_deleter(task); + task->Run(); + if (HasFatalFailure()) + Done(); +} diff --git a/chrome/test/interactive_ui/view_event_test_base.h b/chrome/test/interactive_ui/view_event_test_base.h new file mode 100644 index 0000000..28b5a5e --- /dev/null +++ b/chrome/test/interactive_ui/view_event_test_base.h @@ -0,0 +1,139 @@ +// Copyright (c) 2006-2008 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. + +#ifndef CHROME_TEST_INTERACTIVE_UI_VIEW_EVENT_TEST_BASE_H_ +#define CHROME_TEST_INTERACTIVE_UI_VIEW_EVENT_TEST_BASE_H_ + +#include "base/message_loop.h" +#include "base/thread.h" +#include "chrome/views/window_delegate.h" +#include "testing/gtest/include/gtest/gtest.h" + +class Task; + +namespace gfx { +class Size; +} + +// Base class for Views based tests that dispatch events. +// +// As views based event test involves waiting for events to be processed, +// writing a views based test is slightly different than that of writing +// other unit tests. In particular when the test fails or is done you need +// to stop the message loop. This can be done by way of invoking the Done +// method. +// +// Any delayed callbacks should be done by way of CreateEventTask. +// CreateEventTask checks to see if ASSERT_XXX has been invoked after invoking +// the task. If there was a failure Done is invoked and the test stops. +// +// ViewEventTestBase creates a Window with the View returned from +// CreateContentsView. The preferred size for the view can be customized by +// overriding GetPreferredSize. If you do not override GetPreferredSize the +// preferred size of the view returned from CreateContentsView is used. +// +// Subclasses of ViewEventTestBase must implement two methods: +// . DoTestOnMessageLoop: invoked when the message loop is running. Run your +// test here, invoke Done when done. +// . CreateContentsView: returns the view to place in the window. +// +// Once you have created a ViewEventTestBase use the macro VIEW_TEST to define +// the fixture. +// +// I encountered weird timing problems in initiating dragging and drop that +// necessitated ugly hacks. In particular when the hook installed by +// ui_controls received the mouse event and posted a task that task was not +// processed. To work around this use the following pattern when initiating +// dnd: +// // Schedule the mouse move at a location slightly different from where +// // you really want to move to. +// ui_controls::SendMouseMoveNotifyWhenDone(loc.x + 10, loc.y, +// NewRunnableMethod(this, YYY)); +// // Then use this to schedule another mouse move. +// ScheduleMouseMoveInBackground(loc.x, loc.y); + +class ViewEventTestBase : public ChromeViews::WindowDelegate, + public testing::Test { + public: + // Invoke when done either because of failure or success. Quits the message + // loop. + static void Done(); + + ViewEventTestBase(); + + // Creates a window. + virtual void SetUp(); + + // Destroys the window. + virtual void TearDown(); + + virtual bool CanResize() const { + return true; + } + + // WindowDelegate method. Calls into CreateContentsView to get the actual + // view. + virtual ChromeViews::View* GetContentsView(); + + // Overriden to do nothing so that this class can be used in runnable tasks. + void AddRef() {} + void Release() {} + + protected: + // Returns the view that is added to the window. + virtual ChromeViews::View* CreateContentsView() = 0; + + // Called once the message loop is running. + virtual void DoTestOnMessageLoop() = 0; + + // Invoke from test main. Shows the window, starts the message loop and + // schedules a task that invokes DoTestOnMessageLoop. + void StartMessageLoopAndRunTest(); + + // Returns an empty Size. Subclasses that want a preferred size other than + // that of the View returned by CreateContentsView should override this + // appropriately. + virtual gfx::Size GetPreferredSize(); + + // Creates a task that calls the specified method back. The specified + // method is called in such a way that if there are any test failures + // Done is invoked. + template <class T, class Method> + Task* CreateEventTask(T* target, Method method) { + return NewRunnableMethod(this, &ViewEventTestBase::RunTestMethod, + NewRunnableMethod(target, method)); + } + + // Spawns a new thread posts a MouseMove in the background. + void ScheduleMouseMoveInBackground(int x, int y); + + ChromeViews::Window* window_; + + private: + // Stops the thread started by ScheduleMouseMoveInBackground. + void StopBackgroundThread(); + + // Callback from CreateEventTask. Stops the background thread, runs the + // supplied task and if there are failures invokes Done. + void RunTestMethod(Task* task); + + // The content of the Window. + ChromeViews::View* content_view_; + + // Thread for posting background MouseMoves. + scoped_ptr<base::Thread> dnd_thread_; + + MessageLoopForUI message_loop_; + + DISALLOW_COPY_AND_ASSIGN(ViewEventTestBase); +}; + +// Convenience macro for defining a ViewEventTestBase. See class description +// of ViewEventTestBase for details. +#define VIEW_TEST(test_class, name) \ + TEST_F(test_class, name) {\ + StartMessageLoopAndRunTest();\ + } + +#endif // CHROME_TEST_INTERACTIVE_UI_VIEW_EVENT_TEST_BASE_H_ |