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minix/test/test49.c
Ben Gras 5977114c42 tests cleanup 
. make common.o link with the tests instead of being
	  #included as common.c
	. fix warnings about missing prototypes by declaring functions
	  static
	. reduces some duplicated code

Change-Id: Ic2a765d7f5886add5863190efec3fdd2d2ea2137
2013-04-17 22:00:59 +00:00

184 lines
7.5 KiB
C
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#include <assert.h>
#include <inttypes.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#define TEST_64_BIT
#define ERR e(__LINE__)
int max_error = 4;
#include "common.h"
#define TEST_PRINTF(type, macro, value, result) \
{ \
char buffer[256]; \
snprintf(buffer, sizeof(buffer), "%" macro, (type) value); \
if (strcmp(buffer, result) != 0) ERR; \
}
int main(void)
{
start(49);
/* test integer sizes */
if (sizeof(int8_t) != 1) ERR;
if (sizeof(uint8_t) != 1) ERR;
if (sizeof(int_fast8_t) < 1) ERR;
if (sizeof(uint_fast8_t) < 1) ERR;
if (sizeof(int_least8_t) < 1) ERR;
if (sizeof(uint_least8_t) < 1) ERR;
if (sizeof(int16_t) != 2) ERR;
if (sizeof(uint16_t) != 2) ERR;
if (sizeof(int_fast16_t) < 2) ERR;
if (sizeof(uint_fast16_t) < 2) ERR;
if (sizeof(int_least16_t) < 2) ERR;
if (sizeof(uint_least16_t) < 2) ERR;
if (sizeof(int32_t) != 4) ERR;
if (sizeof(uint32_t) != 4) ERR;
if (sizeof(int_fast32_t) < 4) ERR;
if (sizeof(uint_fast32_t) < 4) ERR;
if (sizeof(int_least32_t) < 4) ERR;
if (sizeof(uint_least32_t) < 4) ERR;
#ifdef TEST_64_BIT
if (sizeof(int64_t) != 8) ERR;
if (sizeof(uint64_t) != 8) ERR;
if (sizeof(int_fast64_t) < 8) ERR;
if (sizeof(uint_fast64_t) < 8) ERR;
if (sizeof(int_least64_t) < 8) ERR;
if (sizeof(uint_least64_t) < 8) ERR;
#endif
if (sizeof(intptr_t) != sizeof(void *)) ERR;
if (sizeof(uintptr_t) != sizeof(void *)) ERR;
#ifdef TEST_64_BIT
if (sizeof(intmax_t) < 8) ERR;
if (sizeof(uintmax_t) < 8) ERR;
#else
if (sizeof(intmax_t) < 4) ERR;
if (sizeof(uintmax_t) < 4) ERR;
#endif
/* test integer signedness */
if ((int8_t) (-1) >= 0) ERR;
if ((uint8_t) (-1) <= 0) ERR;
if ((int_fast8_t) (-1) >= 0) ERR;
if ((uint_fast8_t) (-1) <= 0) ERR;
if ((int_least8_t) (-1) >= 0) ERR;
if ((uint_least8_t) (-1) <= 0) ERR;
if ((int16_t) (-1) >= 0) ERR;
if ((uint16_t) (-1) <= 0) ERR;
if ((int_fast16_t) (-1) >= 0) ERR;
if ((uint_fast16_t) (-1) <= 0) ERR;
if ((int_least16_t) (-1) >= 0) ERR;
if ((uint_least16_t) (-1) <= 0) ERR;
if ((int32_t) (-1) >= 0) ERR;
if ((uint32_t) (-1) <= 0) ERR;
if ((int_fast32_t) (-1) >= 0) ERR;
if ((uint_fast32_t) (-1) <= 0) ERR;
if ((int_least32_t) (-1) >= 0) ERR;
if ((uint_least32_t) (-1) <= 0) ERR;
#ifdef TEST_64_BIT
if ((int64_t) (-1) >= 0) ERR;
if ((uint64_t) (-1) <= 0) ERR;
if ((int_fast64_t) (-1) >= 0) ERR;
if ((uint_fast64_t) (-1) <= 0) ERR;
if ((int_least64_t) (-1) >= 0) ERR;
if ((uint_least64_t) (-1) <= 0) ERR;
#endif
if ((intptr_t) (-1) >= 0) ERR;
if ((uintptr_t) (-1) <= 0) ERR;
if ((intptr_t) (-1) >= 0) ERR;
if ((uintptr_t) (-1) <= 0) ERR;
/* test printf */
TEST_PRINTF(int32_t, PRId32, INT32_MIN, "-2147483648");
TEST_PRINTF(int32_t, PRId32, INT32_MAX, "2147483647");
TEST_PRINTF(int32_t, PRIi32, INT32_MIN, "-2147483648");
TEST_PRINTF(int32_t, PRIi32, INT32_MAX, "2147483647");
TEST_PRINTF(uint32_t, PRIu32, UINT32_MAX, "4294967295");
TEST_PRINTF(uint32_t, PRIX32, UINT32_MAX, "FFFFFFFF");
TEST_PRINTF(uint32_t, PRIx32, UINT32_MAX, "ffffffff");
TEST_PRINTF(uint32_t, PRIo32, UINT32_MAX, "37777777777");
TEST_PRINTF(int_fast32_t, PRIdFAST32, INT32_MIN, "-2147483648");
TEST_PRINTF(int_fast32_t, PRIdFAST32, INT32_MAX, "2147483647");
TEST_PRINTF(int_fast32_t, PRIiFAST32, INT32_MIN, "-2147483648");
TEST_PRINTF(int_fast32_t, PRIiFAST32, INT32_MAX, "2147483647");
TEST_PRINTF(uint_fast32_t, PRIuFAST32, UINT32_MAX, "4294967295");
TEST_PRINTF(uint_fast32_t, PRIXFAST32, UINT32_MAX, "FFFFFFFF");
TEST_PRINTF(uint_fast32_t, PRIxFAST32, UINT32_MAX, "ffffffff");
TEST_PRINTF(uint_fast32_t, PRIoFAST32, UINT32_MAX, "37777777777");
TEST_PRINTF(int_least32_t, PRIdLEAST32, INT32_MIN, "-2147483648");
TEST_PRINTF(int_least32_t, PRIdLEAST32, INT32_MAX, "2147483647");
TEST_PRINTF(int_least32_t, PRIiLEAST32, INT32_MIN, "-2147483648");
TEST_PRINTF(int_least32_t, PRIiLEAST32, INT32_MAX, "2147483647");
TEST_PRINTF(uint_least32_t, PRIuLEAST32, UINT32_MAX, "4294967295");
TEST_PRINTF(uint_least32_t, PRIXLEAST32, UINT32_MAX, "FFFFFFFF");
TEST_PRINTF(uint_least32_t, PRIxLEAST32, UINT32_MAX, "ffffffff");
TEST_PRINTF(uint_least32_t, PRIoLEAST32, UINT32_MAX, "37777777777");
#ifdef TEST_64_BIT
TEST_PRINTF(int64_t, PRId64, INT64_MIN, "-9223372036854775808");
TEST_PRINTF(int64_t, PRId64, INT64_MAX, "9223372036854775807");
TEST_PRINTF(int64_t, PRIi64, INT64_MIN, "-9223372036854775808");
TEST_PRINTF(int64_t, PRIi64, INT64_MAX, "9223372036854775807");
TEST_PRINTF(uint64_t, PRIu64, UINT64_MAX, "18446744073709551615");
TEST_PRINTF(uint64_t, PRIX64, UINT64_MAX, "FFFFFFFFFFFFFFFF");
TEST_PRINTF(uint64_t, PRIx64, UINT64_MAX, "ffffffffffffffff");
TEST_PRINTF(uint64_t, PRIo64, UINT64_MAX, "1777777777777777777777");
TEST_PRINTF(int_fast64_t, PRIdFAST64, INT64_MIN, "-9223372036854775808");
TEST_PRINTF(int_fast64_t, PRIdFAST64, INT64_MAX, "9223372036854775807");
TEST_PRINTF(int_fast64_t, PRIiFAST64, INT64_MIN, "-9223372036854775808");
TEST_PRINTF(int_fast64_t, PRIiFAST64, INT64_MAX, "9223372036854775807");
TEST_PRINTF(uint_fast64_t, PRIuFAST64, UINT64_MAX, "18446744073709551615");
TEST_PRINTF(uint_fast64_t, PRIXFAST64, UINT64_MAX, "FFFFFFFFFFFFFFFF");
TEST_PRINTF(uint_fast64_t, PRIxFAST64, UINT64_MAX, "ffffffffffffffff");
TEST_PRINTF(uint_fast64_t, PRIoFAST64, UINT64_MAX, "1777777777777777777777");
TEST_PRINTF(int_least64_t, PRIdLEAST64, INT64_MIN, "-9223372036854775808");
TEST_PRINTF(int_least64_t, PRIdLEAST64, INT64_MAX, "9223372036854775807");
TEST_PRINTF(int_least64_t, PRIiLEAST64, INT64_MIN, "-9223372036854775808");
TEST_PRINTF(int_least64_t, PRIiLEAST64, INT64_MAX, "9223372036854775807");
TEST_PRINTF(uint_least64_t, PRIuLEAST64, UINT64_MAX, "18446744073709551615");
TEST_PRINTF(uint_least64_t, PRIXLEAST64, UINT64_MAX, "FFFFFFFFFFFFFFFF");
TEST_PRINTF(uint_least64_t, PRIxLEAST64, UINT64_MAX, "ffffffffffffffff");
TEST_PRINTF(uint_least64_t, PRIoLEAST64, UINT64_MAX, "1777777777777777777777");
TEST_PRINTF(intmax_t, PRIdMAX, INT64_MIN, "-9223372036854775808");
TEST_PRINTF(intmax_t, PRIdMAX, INT64_MAX, "9223372036854775807");
TEST_PRINTF(intmax_t, PRIiMAX, INT64_MIN, "-9223372036854775808");
TEST_PRINTF(intmax_t, PRIiMAX, INT64_MAX, "9223372036854775807");
TEST_PRINTF(uintmax_t, PRIuMAX, UINT64_MAX, "18446744073709551615");
TEST_PRINTF(uintmax_t, PRIXMAX, UINT64_MAX, "FFFFFFFFFFFFFFFF");
TEST_PRINTF(uintmax_t, PRIxMAX, UINT64_MAX, "ffffffffffffffff");
TEST_PRINTF(uintmax_t, PRIoMAX, UINT64_MAX, "1777777777777777777777");
#else
TEST_PRINTF(intmax_t, PRIdMAX, INT32_MIN, "-2147483648");
TEST_PRINTF(intmax_t, PRIdMAX, INT32_MAX, "2147483647");
TEST_PRINTF(intmax_t, PRIiMAX, INT32_MIN, "-2147483648");
TEST_PRINTF(intmax_t, PRIiMAX, INT32_MAX, "2147483647");
TEST_PRINTF(uintmax_t, PRIuMAX, UINT32_MAX, "4294967295");
TEST_PRINTF(uintmax_t, PRIXMAX, UINT32_MAX, "FFFFFFFF");
TEST_PRINTF(uintmax_t, PRIxMAX, UINT32_MAX, "ffffffff");
TEST_PRINTF(uintmax_t, PRIoMAX, UINT32_MAX, "37777777777");
#endif
TEST_PRINTF(intptr_t, PRIdPTR, INT32_MIN, "-2147483648");
TEST_PRINTF(intptr_t, PRIdPTR, INT32_MAX, "2147483647");
TEST_PRINTF(intptr_t, PRIiPTR, INT32_MIN, "-2147483648");
TEST_PRINTF(intptr_t, PRIiPTR, INT32_MAX, "2147483647");
TEST_PRINTF(uintptr_t, PRIuPTR, UINT32_MAX, "4294967295");
TEST_PRINTF(uintptr_t, PRIXPTR, UINT32_MAX, "FFFFFFFF");
TEST_PRINTF(uintptr_t, PRIxPTR, UINT32_MAX, "ffffffff");
TEST_PRINTF(uintptr_t, PRIoPTR, UINT32_MAX, "37777777777");
/* done */
quit();
return -1;
}
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