libcamera/test/list-cameras.cpp
Umang Jain 04d6cd14c5 test: list-camera: Handle error on starting the CameraManager
Pointed out by Coverity DefectId=297074

Signed-off-by: Umang Jain <email@uajain.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2020-04-15 01:09:23 +03:00

54 lines
798 B
C++

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) 2018, Google Inc.
*
* list.cpp - camera list tests
*/
#include <iostream>
#include <libcamera/camera.h>
#include <libcamera/camera_manager.h>
#include "test.h"
using namespace std;
using namespace libcamera;
class ListTest : public Test
{
protected:
int init()
{
cm_ = new CameraManager();
if (cm_->start()) {
std::cout << "Failed to start camera" << std::endl;
return TestFail;
}
return 0;
}
int run()
{
unsigned int count = 0;
for (const std::shared_ptr<Camera> &camera : cm_->cameras()) {
cout << "- " << camera->name() << endl;
count++;
}
return count ? 0 : -ENODEV;
}
void cleanup()
{
cm_->stop();
delete cm_;
}
private:
CameraManager *cm_;
};
TEST_REGISTER(ListTest)