/* SPDX-License-Identifier: GPL-3.0-or-later */
/*
 * tar_simple.c
 *
 * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
 */
#include "config.h"
#include "tar.h"
#include "test.h"

#ifndef TESTUID
#define TESTUID 1000
#endif

#ifndef TESTGID
#define TESTGID TESTUID
#endif

#ifndef TESTFNAME
#define TESTFNAME input.txt
#endif

#ifndef TESTTS
#define TESTTS 1542905892
#endif

#ifdef LONG_NAME_TEST
static const char *fname =
"012345678901234567890123456789/012345678901234567890123456789/"
"012345678901234567890123456789/012345678901234567890123456789/"
"012345678901234567890123456789/input.txt";
#else
static const char *fname = STRVALUE(TESTFNAME);
#endif

int main(void)
{
	tar_header_decoded_t hdr;
	char buffer[6];
	sqfs_s64 ts;
	FILE *fp;

	fp = test_open_read(STRVALUE(TESTPATH) "/" STRVALUE(TESTFILE));
	TEST_ASSERT(read_header(fp, &hdr) == 0);
	TEST_EQUAL_UI(hdr.sb.st_mode, S_IFREG | 0644);
	TEST_EQUAL_UI(hdr.sb.st_uid, TESTUID);
	TEST_EQUAL_UI(hdr.sb.st_gid, TESTGID);
	TEST_EQUAL_UI(hdr.sb.st_size, 5);

	ts = TESTTS;

	if (sizeof(time_t) < sizeof(ts) && ts > INT32_MAX) {
		TEST_EQUAL_UI(hdr.sb.st_mtime, INT32_MAX);
	} else {
		TEST_EQUAL_UI(hdr.sb.st_mtime, ts);
	}

	TEST_EQUAL_UI(hdr.mtime, ts);
	TEST_STR_EQUAL(hdr.name, fname);
	TEST_ASSERT(!hdr.unknown_record);

	TEST_ASSERT(read_retry("tar data", fp, buffer, 5) == 0);
	buffer[5] = '\0';
	TEST_STR_EQUAL(buffer, "test\n");
	clear_header(&hdr);
	fclose(fp);
	return EXIT_SUCCESS;
}