1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/aura/test/aura_test_base.h"
#include "base/command_line.h"
#include "ui/aura/client/window_parenting_client.h"
#include "ui/aura/test/test_window_delegate.h"
#include "ui/aura/test/test_windows.h"
#include "ui/aura/window.h"
#include "ui/base/ime/init/input_method_initializer.h"
#include "ui/base/ui_base_switches.h"
#include "ui/display/types/display_constants.h"
#include "ui/events/event_dispatcher.h"
#include "ui/events/event_sink.h"
#include "ui/events/gesture_detection/gesture_configuration.h"
namespace aura {
namespace test {
AuraTestBase::AuraTestBase()
: task_environment_(base::test::TaskEnvironment::MainThreadType::UI) {}
AuraTestBase::~AuraTestBase() {
CHECK(setup_called_)
<< "You have overridden SetUp but never called super class's SetUp";
CHECK(teardown_called_)
<< "You have overridden TearDown but never called super class's TearDown";
}
void AuraTestBase::SetUp() {
setup_called_ = true;
testing::Test::SetUp();
ui::GestureConfiguration* gesture_config =
ui::GestureConfiguration::GetInstance();
// Changing the parameters for gesture recognition shouldn't cause
// tests to fail, so we use a separate set of parameters for unit
// testing.
gesture_config->set_default_radius(0);
gesture_config->set_double_tap_timeout_in_ms(400);
gesture_config->set_fling_max_cancel_to_down_time_in_ms(400);
gesture_config->set_fling_max_tap_gap_time_in_ms(200);
gesture_config->set_gesture_begin_end_types_enabled(true);
gesture_config->set_short_press_time(base::Milliseconds(900));
gesture_config->set_long_press_time_in_ms(1000);
gesture_config->set_max_distance_between_taps_for_double_tap(20);
gesture_config->set_max_distance_for_two_finger_tap_in_pixels(300);
gesture_config->set_max_fling_velocity(15000);
gesture_config->set_max_gesture_bounds_length(0);
gesture_config->set_max_separation_for_gesture_touches_in_pixels(150);
gesture_config->set_max_swipe_deviation_angle(20);
gesture_config->set_max_time_between_double_click_in_ms(700);
gesture_config->set_max_touch_down_duration_for_click_in_ms(800);
gesture_config->set_max_touch_move_in_pixels_for_click(5);
gesture_config->set_min_distance_for_pinch_scroll_in_pixels(20);
gesture_config->set_min_fling_velocity(30.0f);
gesture_config->set_min_pinch_update_span_delta(0);
gesture_config->set_min_scaling_span_in_pixels(125);
gesture_config->set_min_swipe_velocity(10);
gesture_config->set_scroll_debounce_interval_in_ms(0);
gesture_config->set_show_press_delay_in_ms(5);
gesture_config->set_swipe_enabled(true);
gesture_config->set_two_finger_tap_enabled(true);
gesture_config->set_velocity_tracker_strategy(
ui::VelocityTracker::Strategy::LSQ2_RESTRICTED);
helper_ = std::make_unique<AuraTestHelper>();
helper_->SetUp();
}
void AuraTestBase::TearDown() {
teardown_called_ = true;
// Flush the message loop because we have pending release tasks
// and these tasks if un-executed would upset Valgrind.
RunAllPendingInMessageLoop();
helper_->TearDown();
testing::Test::TearDown();
}
Window* AuraTestBase::CreateNormalWindow(int id, Window* parent,
WindowDelegate* delegate) {
return CreateTestWindowWithDelegateAndType(
delegate ? delegate
: test::TestWindowDelegate::CreateSelfDestroyingDelegate(),
client::WINDOW_TYPE_UNKNOWN, id, gfx::Rect(0, 0, 100, 100), parent,
/* show_on_creation */ true);
}
void AuraTestBase::RunAllPendingInMessageLoop() {
helper_->RunAllPendingInMessageLoop();
}
void AuraTestBase::ParentWindow(Window* window) {
client::ParentWindowWithContext(window, root_window(), gfx::Rect(),
display::kInvalidDisplayId);
}
bool AuraTestBase::DispatchEventUsingWindowDispatcher(ui::Event* event) {
ui::EventDispatchDetails details = GetEventSink()->OnEventFromSource(event);
CHECK(!details.dispatcher_destroyed);
return event->handled();
}
} // namespace test
} // namespace aura
|
