michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: /*
michael@0:  * File:	prftest.c
michael@0:  * Description:
michael@0:  *     This is a simple test of the PR_snprintf() function defined
michael@0:  *     in prprf.c.
michael@0:  */
michael@0: 
michael@0: #include "prlong.h"
michael@0: #include "prprf.h"
michael@0: 
michael@0: #include <string.h>
michael@0: 
michael@0: #define BUF_SIZE 128
michael@0: 
michael@0: int main(int argc, char **argv)
michael@0: {
michael@0:     PRInt16 i16;
michael@0:     PRIntn n;
michael@0:     PRInt32 i32;
michael@0:     PRInt64 i64;
michael@0:     char buf[BUF_SIZE];
michael@0:     char answer[BUF_SIZE];
michael@0:     int i, rv = 0;
michael@0: 
michael@0:     i16 = -1;
michael@0:     n = -1;
michael@0:     i32 = -1;
michael@0:     LL_I2L(i64, i32);
michael@0: 
michael@0:     PR_snprintf(buf, BUF_SIZE, "%hx %x %lx %llx", i16, n, i32, i64);
michael@0:     strcpy(answer, "ffff ");
michael@0:     for (i = PR_BYTES_PER_INT * 2; i; i--) {
michael@0: 		strcat(answer, "f");
michael@0:     }
michael@0:     strcat(answer, " ffffffff ffffffffffffffff");
michael@0: 
michael@0:     if (!strcmp(buf, answer)) {
michael@0: 		printf("PR_snprintf test 1 passed\n");
michael@0:     } else {
michael@0: 		printf("PR_snprintf test 1 failed\n");
michael@0: 		printf("Converted string is %s\n", buf);
michael@0: 		printf("Should be %s\n", answer);
michael@0: 		rv = 1;
michael@0:     }
michael@0: 
michael@0:     i16 = -32;
michael@0:     n = 30;
michael@0:     i32 = 64;
michael@0:     LL_I2L(i64, 333);
michael@0:     PR_snprintf(buf, BUF_SIZE, "%d %hd %lld %ld", n, i16, i64, i32);
michael@0:     if (!strcmp(buf, "30 -32 333 64")) {
michael@0: 		printf("PR_snprintf test 2 passed\n");
michael@0:     } else {
michael@0: 		printf("PR_snprintf test 2 failed\n");
michael@0: 		printf("Converted string is %s\n", buf);
michael@0: 		printf("Should be 30 -32 333 64\n");
michael@0: 		rv = 1;
michael@0:     }
michael@0: 
michael@0:     return rv;
michael@0: }