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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2020-07-03 01:43:57 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2020-07-03 18:15:19 +0300
commit1a5b1685922db0b8c6c243df635cb0984e1372e5 (patch)
tree71b921fdb199e98dd5f093036b1ce55c716e5684 /src/ipa/raspberrypi/controller/agc_algorithm.hpp
parentfd2b55cb3f2b50e273e01f422c251c18ffa441ef (diff)
utils: raspberrypi: ctt: json_pretty_print: Fix printer test
The ctt_pretty_print_json.py file supports being run standalone to test the code. It however suffers from multiple issues: - The same input file name is hardcoded, and doesn't exist in the repository - The input file name is used instead of JSON data Fix both issues and make the input file selectable on the command line. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: David Plowman <david.plowman@raspberrypi.com> Tested-by: David Plowman <david.plowman@raspberrypi.com>
Diffstat (limited to 'src/ipa/raspberrypi/controller/agc_algorithm.hpp')
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generated by cgit v1.2.1 (git 2.18.0) at 2025-06-09 09:30:28 +0000
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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Copyright (C) 2019, Google Inc.
 *
 * signal.cpp - Signal test
 */

#include <iostream>
#include <string.h>

#include <libcamera/object.h>
#include <libcamera/signal.h>

#include "test.h"

using namespace std;
using namespace libcamera;

static int valueStatic_ = 0;

static void slotStatic(int value)
{
	valueStatic_ = value;
}

class SlotObject : public Object
{
public:
	void slot()
	{
		valueStatic_ = 1;
	}
};

class SignalTest : public Test
{
protected:
	void slotVoid()
	{
		called_ = true;
	}

	void slotDisconnect()
	{
		called_ = true;
		signalVoid_.disconnect(this, &SignalTest::slotDisconnect);
	}

	void slotInteger1(int value)
	{
		values_[0] = value;
	}

	void slotInteger2(int value)
	{
		values_[1] = value;
	}

	void slotMultiArgs(int value, const std::string &name)
	{
		values_[2] = value;
		name_ = name;
	}

	int init()
	{
		return 0;
	}

	int run()
	{
		/* Test signal emission and reception. */
		called_ = false;
		signalVoid_.connect(this, &SignalTest::slotVoid);
		signalVoid_.emit();

		if (!called_) {
			cout << "Signal emission test failed" << endl;
			return TestFail;
		}

		/* Test signal with parameters. */
		values_[2] = 0;
		name_.clear();
		signalMultiArgs_.connect(this, &SignalTest::slotMultiArgs);
		signalMultiArgs_.emit(42, "H2G2");

		if (values_[2] != 42 || name_ != "H2G2") {
			cout << "Signal parameters test failed" << endl;
			return TestFail;
		}

		/* Test signal connected to multiple slots. */
		memset(values_, 0, sizeof(values_));
		valueStatic_ = 0;
		signalInt_.connect(this, &SignalTest::slotInteger1);
		signalInt_.connect(this, &SignalTest::slotInteger2);
		signalInt_.connect(&slotStatic);
		signalInt_.emit(42);

		if (values_[0] != 42 || values_[1] != 42 || values_[2] != 0 ||
		    valueStatic_ != 42) {
			cout << "Signal multi slot test failed" << endl;
			return TestFail;
		}

		/* Test disconnection of a single slot. */
		memset(values_, 0, sizeof(values_));
		signalInt_.disconnect(this, &SignalTest::slotInteger2);
		signalInt_.emit(42);

		if (values_[0] != 42 || values_[1] != 0 || values_[2] != 0) {
			cout << "Signal slot disconnection test failed" << endl;
			return TestFail;
		}

		/* Test disconnection of a whole object. */
		memset(values_, 0, sizeof(values_));