aura_test_base.cc revision 2a99a7e74a7f215066514fe81d2bfa6639d9eddd 
1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "ui/aura/test/aura_test_base.h"
6
7#include "ui/aura/test/aura_test_helper.h"
8#include "ui/aura/test/test_window_delegate.h"
9#include "ui/aura/window.h"
10#include "ui/base/gestures/gesture_configuration.h"
11#include "ui/base/ime/text_input_test_support.h"
12
13namespace aura {
14namespace test {
15
16AuraTestBase::AuraTestBase() {
17}
18
19AuraTestBase::~AuraTestBase() {
20}
21
22void AuraTestBase::SetUp() {
23  testing::Test::SetUp();
24  ui::TextInputTestSupport::Initialize();
25
26  // Changing the parameters for gesture recognition shouldn't cause
27  // tests to fail, so we use a separate set of parameters for unit
28  // testing.
29  ui::GestureConfiguration::set_long_press_time_in_seconds(1.0);
30  ui::GestureConfiguration::set_semi_long_press_time_in_seconds(0.4);
31  ui::GestureConfiguration::set_max_distance_for_two_finger_tap_in_pixels(300);
32  ui::GestureConfiguration::set_max_seconds_between_double_click(0.7);
33  ui::GestureConfiguration::
34      set_max_separation_for_gesture_touches_in_pixels(150);
35  ui::GestureConfiguration::
36      set_max_touch_down_duration_in_seconds_for_click(0.8);
37  ui::GestureConfiguration::set_max_touch_move_in_pixels_for_click(5);
38  ui::GestureConfiguration::set_max_distance_between_taps_for_double_tap(20);
39  ui::GestureConfiguration::set_min_distance_for_pinch_scroll_in_pixels(20);
40  ui::GestureConfiguration::set_min_flick_speed_squared(550.f * 550.f);
41  ui::GestureConfiguration::set_min_pinch_update_distance_in_pixels(5);
42  ui::GestureConfiguration::set_min_rail_break_velocity(200);
43  ui::GestureConfiguration::set_min_scroll_delta_squared(5 * 5);
44  ui::GestureConfiguration::
45      set_min_touch_down_duration_in_seconds_for_click(0.01);
46  ui::GestureConfiguration::set_points_buffered_for_velocity(10);
47  ui::GestureConfiguration::set_rail_break_proportion(15);
48  ui::GestureConfiguration::set_rail_start_proportion(2);
49  ui::GestureConfiguration::set_default_radius(0);
50  ui::GestureConfiguration::set_fling_acceleration_curve_coefficients(
51      0, 0.0166667f);
52  ui::GestureConfiguration::set_fling_acceleration_curve_coefficients(
53      1, -0.0238095f);
54  ui::GestureConfiguration::set_fling_acceleration_curve_coefficients(
55      2, 0.0452381f);
56  ui::GestureConfiguration::set_fling_acceleration_curve_coefficients(
57      3, 0.8f);
58  ui::GestureConfiguration::set_fling_velocity_cap(15000.0f);
59
60  helper_.reset(new AuraTestHelper(&message_loop_));
61  helper_->SetUp();
62}
63
64void AuraTestBase::TearDown() {
65  // Flush the message loop because we have pending release tasks
66  // and these tasks if un-executed would upset Valgrind.
67  RunAllPendingInMessageLoop();
68
69  helper_->TearDown();
70  ui::TextInputTestSupport::Shutdown();
71  testing::Test::TearDown();
72}
73
74Window* AuraTestBase::CreateNormalWindow(int id, Window* parent,
75                                         WindowDelegate* delegate) {
76  Window* window = new Window(
77      delegate ? delegate :
78      test::TestWindowDelegate::CreateSelfDestroyingDelegate());
79  window->set_id(id);
80  window->Init(ui::LAYER_TEXTURED);
81  parent->AddChild(window);
82  window->SetBounds(gfx::Rect(0, 0, 100, 100));
83  window->Show();
84  return window;
85}
86
87Window* AuraTestBase::CreateTransientChild(int id, Window* parent) {
88  Window* window = new Window(NULL);
89  window->set_id(id);
90  window->SetType(aura::client::WINDOW_TYPE_NORMAL);
91  window->Init(ui::LAYER_TEXTURED);
92  window->SetDefaultParentByRootWindow(root_window(), gfx::Rect());
93  parent->AddTransientChild(window);
94  return window;
95}
96
97void AuraTestBase::SetDefaultParentByPrimaryRootWindow(aura::Window* window) {
98  window->SetDefaultParentByRootWindow(root_window(), gfx::Rect());
99}
100
101void AuraTestBase::RunAllPendingInMessageLoop() {
102  helper_->RunAllPendingInMessageLoop();
103}
104
105}  // namespace test
106}  // namespace aura
107