blob: 34de62d1c56feda9c3d4676ff21a89a10fd1704b [file] [log] [blame]
// Copyright 2021 The Fuchsia 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 "src/ui/scenic/integration_tests/utils.h"
#include <lib/syslog/cpp/macros.h>
#include <lib/ui/scenic/cpp/id.h>
#include <cmath>
#include <src/lib/fostr/fidl/fuchsia/ui/input/formatting.h>
namespace integration_tests {
using InputCommand = fuchsia::ui::input::Command;
using fuchsia::ui::input::PointerEvent;
using fuchsia::ui::input::PointerEventPhase;
using fuchsia::ui::input::PointerEventType;
// Used to compare whether two values are nearly equal.
// 1000 times machine limits to account for scaling from [0,1] to viewing volume [0,1000].
constexpr float kEpsilon = std::numeric_limits<float>::epsilon() * 1000;
bool PointerMatches(const PointerEvent& event, uint32_t pointer_id, PointerEventPhase phase,
float x, float y, PointerEventType type, uint32_t buttons) {
using fuchsia::ui::input::operator<<;
bool result = true;
if (event.type != type) {
FX_LOGS(ERROR) << " Actual type: " << event.type;
FX_LOGS(ERROR) << "Expected type: " << type;
result = false;
}
if (event.buttons != buttons) {
FX_LOGS(ERROR) << " Actual buttons: " << event.buttons;
FX_LOGS(ERROR) << "Expected buttons: " << buttons;
result = false;
}
if (event.pointer_id != pointer_id) {
FX_LOGS(ERROR) << " Actual id: " << event.pointer_id;
FX_LOGS(ERROR) << "Expected id: " << pointer_id;
result = false;
}
if (event.phase != phase) {
FX_LOGS(ERROR) << " Actual phase: " << event.phase;
FX_LOGS(ERROR) << "Expected phase: " << phase;
result = false;
}
if (fabs(event.x - x) > kEpsilon) {
FX_LOGS(ERROR) << " Actual x: " << event.x;
FX_LOGS(ERROR) << "Expected x: " << x;
result = false;
}
if (fabs(event.y - y) > kEpsilon) {
FX_LOGS(ERROR) << " Actual y: " << event.y;
FX_LOGS(ERROR) << "Expected y: " << y;
result = false;
}
return result;
}
PointerCommandGenerator::PointerCommandGenerator(uint32_t compositor_id, uint32_t device_id,
uint32_t pointer_id, PointerEventType type,
uint32_t buttons)
: compositor_id_(compositor_id) {
blank_.device_id = device_id;
blank_.pointer_id = pointer_id;
blank_.type = type;
blank_.buttons = buttons;
}
InputCommand PointerCommandGenerator::Add(float x, float y) {
PointerEvent event;
fidl::Clone(blank_, &event);
event.phase = PointerEventPhase::ADD;
event.x = x;
event.y = y;
return MakeInputCommand(event);
}
InputCommand PointerCommandGenerator::Down(float x, float y) {
PointerEvent event;
fidl::Clone(blank_, &event);
event.phase = PointerEventPhase::DOWN;
event.x = x;
event.y = y;
return MakeInputCommand(event);
}
InputCommand PointerCommandGenerator::Move(float x, float y) {
PointerEvent event;
fidl::Clone(blank_, &event);
event.phase = PointerEventPhase::MOVE;
event.x = x;
event.y = y;
return MakeInputCommand(event);
}
InputCommand PointerCommandGenerator::Up(float x, float y) {
PointerEvent event;
fidl::Clone(blank_, &event);
event.phase = PointerEventPhase::UP;
event.x = x;
event.y = y;
return MakeInputCommand(event);
}
InputCommand PointerCommandGenerator::Remove(float x, float y) {
PointerEvent event;
fidl::Clone(blank_, &event);
event.phase = PointerEventPhase::REMOVE;
event.x = x;
event.y = y;
return MakeInputCommand(event);
}
InputCommand PointerCommandGenerator::MakeInputCommand(PointerEvent event) {
fuchsia::ui::input::SendPointerInputCmd pointer_cmd;
pointer_cmd.compositor_id = compositor_id_;
pointer_cmd.pointer_event = std::move(event);
InputCommand input_cmd;
input_cmd.set_send_pointer_input(std::move(pointer_cmd));
return input_cmd;
}
} // namespace integration_tests