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// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chromeos/ash/components/dbus/upstart/fake_upstart_client.h"
#include <algorithm>
#include "base/functional/bind.h"
#include "base/logging.h"
#include "base/task/single_thread_task_runner.h"
#include "chromeos/ash/components/dbus/kerberos/fake_kerberos_client.h"
#include "chromeos/ash/components/dbus/kerberos/kerberos_client.h"
#include "chromeos/ash/components/dbus/media_analytics/fake_media_analytics_client.h"
namespace ash {
namespace {
// Used to track the fake instance, mirrors the instance in the base class.
FakeUpstartClient* g_instance = nullptr;
} // namespace
FakeUpstartClient::FakeUpstartClient() {
DCHECK(!g_instance);
g_instance = this;
}
FakeUpstartClient::~FakeUpstartClient() {
DCHECK_EQ(this, g_instance);
g_instance = nullptr;
}
// static
FakeUpstartClient* FakeUpstartClient::Get() {
return g_instance;
}
FakeUpstartClient::StartJobResult::StartJobResult(
bool success,
std::optional<std::string> error_name,
std::optional<std::string> error_message)
: success(success),
error_name(std::move(error_name)),
error_message(std::move(error_message)) {}
FakeUpstartClient::StartJobResult::~StartJobResult() = default;
void FakeUpstartClient::StartJob(const std::string& job,
const std::vector<std::string>& upstart_env,
chromeos::VoidDBusMethodCallback callback) {
if (is_recording_) {
upstart_operations_.emplace_back(job, upstart_env,
UpstartOperationType::START);
}
const bool result =
start_job_cb_ ? start_job_cb_.Run(job, upstart_env).success : true;
base::SingleThreadTaskRunner::GetCurrentDefault()->PostTask(
FROM_HERE, base::BindOnce(std::move(callback), result));
}
void FakeUpstartClient::StartJobWithTimeout(
const std::string& job,
const std::vector<std::string>& upstart_env,
chromeos::VoidDBusMethodCallback callback,
int timeout_ms) {
StartJob(job, upstart_env, std::move(callback));
}
void FakeUpstartClient::StartJobWithErrorDetails(
const std::string& job,
const std::vector<std::string>& upstart_env,
StartJobWithErrorDetailsCallback callback) {
if (is_recording_) {
upstart_operations_.emplace_back(job, upstart_env,
UpstartOperationType::START);
}
const StartJobResult result = start_job_cb_
? start_job_cb_.Run(job, upstart_env)
: StartJobResult(true /* success */);
base::SingleThreadTaskRunner::GetCurrentDefault()->PostTask(
FROM_HERE, base::BindOnce(std::move(callback), result.success,
result.error_name, result.error_message));
}
void FakeUpstartClient::StopJob(const std::string& job,
const std::vector<std::string>& upstart_env,
chromeos::VoidDBusMethodCallback callback) {
if (is_recording_) {
upstart_operations_.emplace_back(job, upstart_env,
UpstartOperationType::STOP);
}
const bool result = stop_job_cb_ ? stop_job_cb_.Run(job, upstart_env) : true;
base::SingleThreadTaskRunner::GetCurrentDefault()->PostTask(
FROM_HERE, base::BindOnce(std::move(callback), result));
}
void FakeUpstartClient::StartMediaAnalytics(
const std::vector<std::string>& /* upstart_env */,
chromeos::VoidDBusMethodCallback callback) {
DLOG_IF(WARNING, FakeMediaAnalyticsClient::Get()->process_running())
<< "Trying to start media analytics which is already started.";
FakeMediaAnalyticsClient::Get()->set_process_running(true);
base::SingleThreadTaskRunner::GetCurrentDefault()->PostTask(
FROM_HERE, base::BindOnce(std::move(callback), true));
}
void FakeUpstartClient::RestartMediaAnalytics(
chromeos::VoidDBusMethodCallback callback) {
FakeMediaAnalyticsClient::Get()->set_process_running(false);
FakeMediaAnalyticsClient::Get()->set_process_running(true);
FakeMediaAnalyticsClient::Get()->SetStateSuspended();
base::SingleThreadTaskRunner::GetCurrentDefault()->PostTask(
FROM_HERE, base::BindOnce(std::move(callback), true));
}
void FakeUpstartClient::StopMediaAnalytics() {
DLOG_IF(WARNING, !FakeMediaAnalyticsClient::Get()->process_running())
<< "Trying to stop media analytics which is not started.";
FakeMediaAnalyticsClient::Get()->set_process_running(false);
}
void FakeUpstartClient::StopMediaAnalytics(
chromeos::VoidDBusMethodCallback callback) {
FakeMediaAnalyticsClient::Get()->set_process_running(false);
base::SingleThreadTaskRunner::GetCurrentDefault()->PostTask(
FROM_HERE, base::BindOnce(std::move(callback), true));
}
void FakeUpstartClient::StartRecordingUpstartOperations() {
if (is_recording_) {
LOG(WARNING) << "Already recording Upstart operations";
}
is_recording_ = true;
}
std::vector<FakeUpstartClient::UpstartOperation>
FakeUpstartClient::GetRecordedUpstartOperationsForJob(const std::string& name) {
std::vector<FakeUpstartClient::UpstartOperation> filtered_ops;
std::ranges::copy_if(
upstart_operations_, std::back_inserter(filtered_ops),
[&name](const UpstartOperation& op) { return op.name == name; });
return filtered_ops;
}
FakeUpstartClient::UpstartOperation::UpstartOperation(
const std::string& name,
const std::vector<std::string>& env,
UpstartOperationType type)
: name(name), env(env), type(type) {}
FakeUpstartClient::UpstartOperation::UpstartOperation(
const FakeUpstartClient::UpstartOperation& other) = default;
FakeUpstartClient::UpstartOperation&
FakeUpstartClient::UpstartOperation::operator=(
const FakeUpstartClient::UpstartOperation&) = default;
FakeUpstartClient::UpstartOperation::~UpstartOperation() = default;
} // namespace ash
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