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/*
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <gtest/gtest.h>
#include "TestInputListener.h"
namespace android {
// --- TestInputListener ---
TestInputListener::TestInputListener(std::chrono::milliseconds eventHappenedTimeout,
std::chrono::milliseconds eventDidNotHappenTimeout)
: mEventHappenedTimeout(eventHappenedTimeout),
mEventDidNotHappenTimeout(eventDidNotHappenTimeout) {}
TestInputListener::~TestInputListener() { }
void TestInputListener::assertNotifyConfigurationChangedWasCalled(
NotifyConfigurationChangedArgs* outEventArgs) {
ASSERT_NO_FATAL_FAILURE(
assertCalled<NotifyConfigurationChangedArgs>(outEventArgs,
"Expected notifyConfigurationChanged() "
"to have been called."));
}
void TestInputListener::assertNotifyConfigurationChangedWasNotCalled() {
ASSERT_NO_FATAL_FAILURE(assertNotCalled<NotifyConfigurationChangedArgs>(
"notifyConfigurationChanged() should not be called."));
}
void TestInputListener::assertNotifyDeviceResetWasCalled(
NotifyDeviceResetArgs* outEventArgs) {
ASSERT_NO_FATAL_FAILURE(
assertCalled<
NotifyDeviceResetArgs>(outEventArgs,
"Expected notifyDeviceReset() to have been called."));
}
void TestInputListener::assertNotifyDeviceResetWasNotCalled() {
ASSERT_NO_FATAL_FAILURE(
assertNotCalled<NotifyDeviceResetArgs>("notifyDeviceReset() should not be called."));
}
void TestInputListener::assertNotifyKeyWasCalled(NotifyKeyArgs* outEventArgs) {
ASSERT_NO_FATAL_FAILURE(
assertCalled<NotifyKeyArgs>(outEventArgs, "Expected notifyKey() to have been called."));
}
void TestInputListener::assertNotifyKeyWasNotCalled() {
ASSERT_NO_FATAL_FAILURE(assertNotCalled<NotifyKeyArgs>("notifyKey() should not be called."));
}
void TestInputListener::assertNotifyMotionWasCalled(NotifyMotionArgs* outEventArgs) {
ASSERT_NO_FATAL_FAILURE(
assertCalled<NotifyMotionArgs>(outEventArgs,
"Expected notifyMotion() to have been called."));
}
void TestInputListener::assertNotifyMotionWasNotCalled() {
ASSERT_NO_FATAL_FAILURE(
assertNotCalled<NotifySwitchArgs>("notifySwitch() should not be called."));
}
void TestInputListener::assertNotifySwitchWasCalled(NotifySwitchArgs* outEventArgs) {
ASSERT_NO_FATAL_FAILURE(
assertCalled<NotifySwitchArgs>(outEventArgs,
"Expected notifySwitch() to have been called."));
}
template <class NotifyArgsType>
void TestInputListener::assertCalled(NotifyArgsType* outEventArgs, std::string message) {
std::unique_lock<std::mutex> lock(mLock);
base::ScopedLockAssertion assumeLocked(mLock);
std::vector<NotifyArgsType>& queue = std::get<std::vector<NotifyArgsType>>(mQueues);
if (queue.empty()) {
const bool eventReceived =
mCondition.wait_for(lock, mEventHappenedTimeout,
[&queue]() REQUIRES(mLock) { return !queue.empty(); });
if (!eventReceived) {
FAIL() << "Timed out waiting for event: " << message.c_str();
}
}
if (outEventArgs) {
*outEventArgs = *queue.begin();
}
queue.erase(queue.begin());
}
template <class NotifyArgsType>
void TestInputListener::assertNotCalled(std::string message) {
std::unique_lock<std::mutex> lock(mLock);
base::ScopedLockAssertion assumeLocked(mLock);
std::vector<NotifyArgsType>& queue = std::get<std::vector<NotifyArgsType>>(mQueues);
const bool eventReceived =
mCondition.wait_for(lock, mEventDidNotHappenTimeout,
[&queue]() REQUIRES(mLock) { return !queue.empty(); });
if (eventReceived) {
FAIL() << "Unexpected event: " << message.c_str();
}
}
template <class NotifyArgsType>
void TestInputListener::notify(const NotifyArgsType* args) {
std::scoped_lock<std::mutex> lock(mLock);
std::vector<NotifyArgsType>& queue = std::get<std::vector<NotifyArgsType>>(mQueues);
queue.push_back(*args);
mCondition.notify_all();
}
void TestInputListener::notifyConfigurationChanged(const NotifyConfigurationChangedArgs* args) {
notify<NotifyConfigurationChangedArgs>(args);
}
void TestInputListener::notifyDeviceReset(const NotifyDeviceResetArgs* args) {
notify<NotifyDeviceResetArgs>(args);
}
void TestInputListener::notifyKey(const NotifyKeyArgs* args) {
notify<NotifyKeyArgs>(args);
}
void TestInputListener::notifyMotion(const NotifyMotionArgs* args) {
notify<NotifyMotionArgs>(args);
}
void TestInputListener::notifySwitch(const NotifySwitchArgs* args) {
notify<NotifySwitchArgs>(args);
}
} // namespace android
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