#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>

#include <SDL/SDL.h>

#include "logger.h"
#include "xml_logger.h"
#include "plain_logger.h"

// Pointers to selected logger implementation
RunStartedFp RunStarted = 0;
RunEndedFp RunEnded = 0;
SuiteStartedFp SuiteStarted = 0;
SuiteEndedFp SuiteEnded = 0;
TestStartedFp TestStarted = 0;
TestEndedFp TestEnded = 0;
AssertFp Assert = 0;
LogFp Log = 0;

/*!
 * Prints the given message to stderr. Function adds nesting
 * to the output.
 *
 * \return Possible error value (\todo)
 */
int
LogGenericOutput(const char *message, ...)
{
	va_list list;
	va_start(list, message);

	char buffer[1024];
	SDL_vsnprintf(buffer, sizeof(buffer), message, list);

	fprintf(stderr, "%s\n", buffer);
	fflush(stderr);
}

/*!
 * Test app for logging functionality
 */
int
main(int argc, char *argv[])
{
	int xml_enabled = 1;

	if(xml_enabled) {
		RunStarted = XMLRunStarted;
		RunEnded = XMLRunEnded;

		SuiteStarted = XMLSuiteStarted;
		SuiteEnded = XMLSuiteEnded;

		TestStarted = XMLTestStarted;
		TestEnded = XMLTestEnded;

		Assert = XMLAssert;
		Log = XMLLog;
	} else {
		RunStarted = PlainRunStarted;
		RunEnded = PlainRunEnded;

		SuiteStarted = PlainSuiteStarted;
		SuiteEnded = PlainSuiteEnded;

		TestStarted = PlainTestStarted;
		TestEnded = PlainTestEnded;

		Assert = PlainAssert;
		Log = PlainLog;
	}

	RunStarted(LogGenericOutput, "some_<data_>here&here", 0);
	SuiteStarted("Suite data here", 0);

	TestStarted("test1", "suite", "desc", 0);
	TestEnded("test1", "suite", 0, 0, 0, 0);

	SuiteEnded(0, 0, 0, 0.0f, 0);
	RunEnded(0, 0, 0, 0, 0, 0);

	return 0;
}