blob: 85b820439701d8df13765ac37817618aefaab1cc [file] [log] [blame]
// Copyright (c) 2009 The Chromium OS 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 <gtest/gtest.h>
extern "C" {
#include <X11/Xlib.h>
#include "base/scoped_ptr.h"
#include "base/logging.h"
typedef ::Atom XAtom;
typedef ::Window XWindow;
namespace chromeos {
class MockXConnection;
class MockClutterInterface;
class WindowManager;
// Test that two bytes sequences are equal, pretty-printing the difference
// otherwise. Invoke as:
// EXPECT_PRED_FORMAT3(BytesAreEqual, expected, actual, length);
testing::AssertionResult BytesAreEqual(
const char* expected_expr,
const char* actual_expr,
const char* size_expr,
const unsigned char* expected,
const unsigned char* actual,
size_t size);
// Called from tests' main() functions to handle a bunch of boilerplate.
// Its return value should be returned from main(). We initialize the
// flag-parsing code, so if the caller wants to set 'log_to_stderr' based
// on a flag, a pointer to the flag's variable should be passed here (e.g.
// '&FLAGS_logtostderr').
int InitAndRunTests(int* argc, char** argv, bool* log_to_stderr);
// A basic test that sets up fake X and Clutter interfaces and creates a
// WindowManager object. Also includes several methods that tests can use
// for convenience.
class BasicWindowManagerTest : public ::testing::Test {
virtual void SetUp();
// Create a toplevel client window with the passed-in position and
// dimensions.
XWindow CreateToplevelWindow(int x, int y, int width, int height);
// Creates a toplevel client window with an arbitrary size.
XWindow CreateSimpleWindow();
// Create a panel titlebar or panel content window.
XWindow CreateTitlebarWindow(int width, int height);
XWindow CreatePanelWindow(
int width, int height, XWindow titlebar_xid, bool expanded);
// Make the window manager handle a CreateNotify event and, if the window
// isn't override-redirect, a MapRequest. If it's mapped after this
// (expected if we sent a MapRequest), send a MapNotify event.
void SendInitialEventsForWindow(XWindow xid);
// Make the window manager handle FocusNotify events saying that the
// focus was passed from 'out_xid' to 'in_xid'. Events are only sent for
// windows that are neither None nor the root window.
void SendFocusEvents(XWindow out_xid, XWindow in_xid);
// Get the current value of the _NET_ACTIVE_WINDOW property on the root
// window.
XWindow GetActiveWindowProperty();
// Fetch an int array property on a window and check that it contains the
// expected values. 'num_values' is the number of expected values passed
// as varargs.
void TestIntArrayProperty(XWindow xid, XAtom atom, int num_values, ...);
scoped_ptr<MockXConnection> xconn_;
scoped_ptr<MockClutterInterface> clutter_;
scoped_ptr<WindowManager> wm_;
} // namespace chromeos