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/*------------------------------------------------------------------
* test_strljustify_s
* File 'extstr/strljustify_s.c'
* Lines executed:96.77% of 31
*
*------------------------------------------------------------------
*/
#include "test_private.h"
#include "safe_str_lib.h"
#define LEN (128)
int test_strljustify_s(void);
int test_strljustify_s(void) {
errno_t rc;
int ind;
uint32_t len;
char str[LEN];
int errs = 0;
/*--------------------------------------------------*/
len = 5;
#ifndef HAVE_CT_BOS_OVR
EXPECT_BOS("empty dest")
rc = strljustify_s(NULL, len);
ERR(ESNULLP)
len = 0;
EXPECT_BOS("empty dest or dmax")
rc = strljustify_s(str, 0);
ERR(ESZEROL)
EXPECT_BOS("dest overflow")
rc = strljustify_s(str, RSIZE_MAX_STR + 1);
ERR(ESLEMAX);
#ifdef HAVE___BUILTIN_OBJECT_SIZE
EXPECT_BOS("dest overflow")
rc = strljustify_s(str, LEN + 1);
ERR(EOVERFLOW);
EXPECT_BOS("dest overflow") /* flapping on travis */
rc = strljustify_s((char *)"test", 6);
ERR(EOVERFLOW);
#endif
#endif
/*--------------------------------------------------*/
/* empty string */
str[0] = '\0';
rc = strljustify_s(str, 12);
ERR(EOK)
if (str[0] != '\0') {
debug_printf("%s %u Error -%s- \n", __FUNCTION__, __LINE__, str);
errs++;
}
/* whitespace only */
strcpy(str, " ");
rc = strljustify_s(str, 12);
ERR(EOK)
if (str[0] != '\0') {
debug_printf("%s %u Error -%s- \n", __FUNCTION__, __LINE__, str);
errs++;
}
/*--------------------------------------------------*/
strzero_s(str, LEN);
strcpy(str, "ABCDEFGHIJK");
len = 2;
/* unterminated */
rc = strljustify_s(str, len);
ERR(ESUNTERM)
if (str[0] != '\0') {
debug_printf("%s %u Error -%s- \n", __FUNCTION__, __LINE__, str);
errs++;
}
/*--------------------------------------------------*/
strzero_s(str, LEN);
strcpy(str, " ABCDEFGHIJK");
len = 5;
/* unterminated */
rc = strljustify_s(str, len);
ERR(ESUNTERM)
if (str[0] != '\0') {
debug_printf("%s %u Error -%s- \n", __FUNCTION__, __LINE__, str);
errs++;
}
/*--------------------------------------------------*/
strzero_s(str, LEN);
strcpy(str, "A");
len = 1;
/* a one char string will be emptied - str[0]=='\0' */
rc = strljustify_s(str, len);
ERR(EOK)
if (str[0] != '\0') {
debug_printf("%s %u Error -%s- \n", __FUNCTION__, __LINE__, str);
errs++;
}
/*--------------------------------------------------*/
strzero_s(str, LEN);
strcpy(str, "ABC");
len = 2;
/* this will be unterminated */
rc = strljustify_s(str, len);
ERR(ESUNTERM)
if (str[0] != '\0') {
debug_printf("%s %u Error -%s- \n", __FUNCTION__, __LINE__, str);
errs++;
}
/*--------------------------------------------------*/
strzero_s(str, LEN);
strcpy(str, "ABC");
len = 5;
/* this will be unterminated */
rc = strljustify_s(str, len);
ERR(EOK)
ind = strcmp(str, "ABC");
if (ind != 0) {
debug_printf("%s %u Error -%s- \n", __FUNCTION__, __LINE__, str);
errs++;
}
/*--------------------------------------------------*/
strzero_s(str, LEN);
strcpy(str, " B ");
len = strlen(str);
rc = strljustify_s(str, len);
ERR(EOK)
ind = strcmp(str, "B ");
if (ind != 0) {
debug_printf("%s %u Error -%s- ind=%d \n", __FUNCTION__, __LINE__,
str, ind);
errs++;
}
/*--------------------------------------------------*/
strzero_s(str, LEN);
strcpy(str, " B ");
len = strlen(str);
rc = strljustify_s(str, len);
ERR(EOK)
ind = strcmp(str, "B ");
if (ind != 0) {
debug_printf("%s %u Error -%s- \n", __FUNCTION__, __LINE__, str);
errs++;
}
/*--------------------------------------------------*/
strzero_s(str, LEN);
strcpy(str, " C ");
len = strlen(str);
rc = strljustify_s(str, len);
ERR(EOK)
ind = strcmp(str, "C ");
if (ind != 0) {
debug_printf("%s %u Error -%s- \n", __FUNCTION__, __LINE__, str);
errs++;
}
/*--------------------------------------------------*/
strzero_s(str, LEN);
strcpy(str, " NowISTHETimE ");
len = strlen(str);
rc = strljustify_s(str, len);
ERR(EOK)
ind = strcmp(str, "NowISTHETimE ");
if (ind != 0) {
debug_printf("%s %u Error -%s- \n", __FUNCTION__, __LINE__, str);
errs++;
}
/*--------------------------------------------------*/
strzero_s(str, LEN);
strcpy(str, " qq21ego ");
len = strlen(str);
rc = strljustify_s(str, len);
ERR(EOK)
/*--------------------------------------------------*/
strzero_s(str, LEN);
strcpy(str, " 1234 ");
len = strlen(str);
rc = strljustify_s(str, len);
ERR(EOK)
/*--------------------------------------------------*/
return (errs);
}
int main(void) { return (test_strljustify_s()); }
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