/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright (C) 2019, Google Inc. * * Process test */ #include #include #include #include #include #include #include #include "libcamera/internal/process.h" #include "test.h" using namespace libcamera; using namespace std; using namespace std::chrono_literals; class ProcessTestChild { public: int run(int status) { usleep(50000); return status; } }; class ProcessTest : public Test { public: ProcessTest() : exitStatus_(Process::NotExited), exitCode_(-1) { } protected: int run() { EventDispatcher *dispatcher = Thread::current()->eventDispatcher(); Timer timeout; int exitCode = 42; vector args; args.push_back(to_string(exitCode)); proc_.finished.connect(this, &ProcessTest::procFinished); /* Test that kill() on an unstarted process is safe. */ proc_.kill(); /* Test starting the process and retrieving the exit code. */ int ret = proc_.start(self(), args); if (ret) { cerr << "failed to start process" << endl; return TestFail; } timeout.start(2000ms); while (timeout.isRunning() && exitStatus_ == Process::NotExited) dispatcher->processEvents(); if (exitStatus_ != Process::NormalExit) { cerr << "process did not exit normally" << endl; return TestFail; } if (exitCode != exitCode_) { cerr << "exit code should be " << exitCode << ", actual is " << exitCode_ << endl; return TestFail; } return TestPass; } private: void procFinished(enum Process::ExitStatus exitStatus, int exitCode) { exitStatus_ = exitStatus; exitCode_ = exitCode; } ProcessManager processManager_; Process proc_; enum Process::ExitStatus exitStatus_; int exitCode_; }; /* * Can't use TEST_REGISTER() as single binary needs to act as both * parent and child processes. */ int main(int argc, char **argv) { if (argc == 2) { int status = std::stoi(argv[1]); ProcessTestChild child; return child.run(status); } ProcessTest test; test.setArgs(argc, argv); return test.execute(); } di/rockpi/af/imx519 Jacopo Mondi's clone of libcameragit repository hosting on libcamera.org
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path: root/src/libcamera/pixel_format.cpp
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19/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Copyright (C) 2019, Google Inc.
 *
 * control_info.cpp - ControlInfoMap tests
 */

#include <iostream>

#include <libcamera/camera.h>
#include <libcamera/camera_manager.h>
#include <libcamera/control_ids.h>
#include <libcamera/controls.h>

#include "libcamera/internal/camera_controls.h"

#include "camera_test.h"
#include "test.h"

using namespace std;
using namespace libcamera;

class ControlInfoMapTest : public CameraTest, public Test
{
public:
	ControlInfoMapTest()
		: CameraTest("platform/vimc.0 Sensor B")
	{
	}

protected:
	int init() override
	{
		return status_;
	}

	int run() override
	{
		const ControlInfoMap &infoMap = camera_->controls();

		/* Test looking up a valid control by ControlId. */
		if (infoMap.count(&controls::Brightness) != 1) {
			cerr << "count() on valid control failed" << endl;
			return TestFail;
		}

		if (infoMap.find(&controls::Brightness) == infoMap.end()) {
			cerr << "find() on valid control failed" << endl;
			return TestFail;
		}

		infoMap.at(&controls::Brightness);

		/* Test looking up a valid control by numerical ID. */
		if (infoMap.count(controls::Brightness.id()) != 1) {
			cerr << "count() on valid ID failed" << endl;
			return TestFail;
		}

		if (infoMap.find(controls::Brightness.id()) == infoMap.end()) {
			cerr << "find() on valid ID failed" << endl;
			return TestFail;
		}

		infoMap.at(controls::Brightness.id());

		/* Test looking up an invalid control by numerical ID. */
		if (infoMap.count(12345) != 0) {
			cerr << "count() on invalid ID failed" << endl;
			return TestFail;
		}

		if (infoMap.find(12345) != infoMap.end()) {
			cerr << "find() on invalid ID failed" << endl;
			return TestFail;
		}

		return TestPass;
	}
};

TEST_REGISTER(ControlInfoMapTest)
generated by cgit v1.2.1 (git 2.18.0) at 2025-06-13 09:13:14 +0000