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criterion_libft.c
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criterion_libft.c
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/* ************************************************************************** */
/* */
/* :::::::: */
/* criterion_libft.c :+: :+: */
/* +:+ */
/* By: sverschu </var/mail/sverschu> +#+ */
/* +#+ */
/* Created: 2019/11/24 13:21:37 by sverschu #+# #+# */
/* Updated: 2019/11/24 21:27:07 by sverschu ######## odam.nl */
/* */
/* ************************************************************************** */
#include <criterion/criterion.h>
#include <criterion/logging.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <limits.h>
#include <ctype.h>
#include <time.h>
#include "libft.h"
// this is up to you:
// define SPLIT_EXPECT_ARRAY AS 1 if the following applies to your code:
// if string only contains delimiters or string doesnt exist ->
// expect an array with an empty string on the zero'th position and null on the second
// define SPLIT_EXPECT_ARRAY as 0 if the following applies to your code:
// if string only contains delimiters or string doesnt exist ->
// expect an array with a NULL on the zero'th position
#ifndef SPLIT_EXPECT_ARRAY
# define SPLIT_EXPECT_ARRAY 0
#endif
// define STRLCAT_STRICT_SIMILARITY as 1 to check an edge case which is probably not that important
#ifndef STRLCAT_STRICT_SIMILARITY
# define STRLCAT_STRICT_SIMILARITY 0
#endif
// define STRTRIM_STRICT as 1 to check whether you return the whole string if set points to NULL; if you decide this is bullshit, well yeah, you are probably right
#ifndef STRTRIM_STRICT
# define STRTRIM_STRICT 0
#endif
// define STRNCMP_SIGN as 1 to do only sign comparison, nut signed number comparison
#ifndef STRNCMP_SIGN
# define STRNCMP_SIGN 1
#endif
// define ITOA_ATOI_CHECK_ENTIRE_RANGE as 1 to go full OCD and check from INT_MIN to INT_MAX instead of from -10000 : 10000; this will take hours dont do this
#ifndef ITOA_ATOI_CHECK_ENTIRE_RANGE
# define ITOA_ATOI_CHECK_ENTIRE_RANGE 0
#endif
// disable a part if needed by setting it to 0
#ifndef PART1
# define PART1 1
#endif
#ifndef PART2
# define PART2 1
#endif
// disable RANDOMIZED_TESTS if your output is totally flooded by errors containing <random strings>
#ifndef RANDOMIZED_TESTS
# define RANDOMIZED_TESTS 1
#endif
// set FSANITIZE_ADDRESS to 1 if you are planning on using -fsanitize=address (which you should); it disables segv tests
// because these will throw false positives
#ifndef FSANITIZE_ADDRESS
# define FSANITIZE_ADDRESS 0
#endif
// enable this if you want to be absolutely sure that your functions crash when given NULL on their inputs (or if you
// are scared of moulinette like me disable this and guard the shit out of your part2 -> do however pay attention that
// it COULD be that Moulinette will try to write to a NULL you are falsely returning)
#ifndef PART2_PROTECT_CHECK
# define PART2_PROTECT_CHECK 0
#endif
// MEMSIZE is the amount of memmory called to life by malloc. pay attention: bigger is not necessarily more rigorous!
#ifndef MEMSIZE
# define MEMSIZE 1000
#endif
// ITERATIONS is the ammount of times our beloved for loops will be called to life; more is theoretically more rigorous
#ifndef ITERATIONS
# define ITERATIONS 5000
#endif
// i hope this is a proper enough rand init; a custom main throws all kinds of weird errors on my computer
ReportHook(PRE_ALL)() {
srand(time(NULL));
}
char *CRIT_randstring(size_t max_length)
{
int length = rand() % --max_length;
char *random_string = malloc(sizeof(char) * (length + 1));
if (random_string)
{
for (int i = 0; i < length; i++)
{
random_string[i] = rand() % 256;
if (random_string[i] == '\0' && rand() % 2)
random_string[i] = 42;
}
random_string[length] = '\0';
return random_string;
}
return (NULL);
}
// randstring_nullbyte garantees a nullbyte ONLY at the end of string
char *CRIT_randstring_nullbyte(size_t max_length)
{
int length = rand() % --max_length;
char *random_string = malloc(sizeof(char) * (length + 1));
if (random_string)
{
for (int i = 0; i < length; i++)
{
random_string[i] = rand() % 256;
if (random_string[i] == '\0')
random_string[i] = 42;
}
random_string[length] = '\0';
return random_string;
}
return (NULL);
}
unsigned char *CRIT_randmem(size_t length)
{
unsigned char *random_string = malloc(sizeof(unsigned char) * length);
if (random_string)
{
for (size_t i = 0; i < length; i++)
random_string[i] = rand() % 256;
return random_string;
}
return (NULL);
}
#if PART1
#if !FSANITIZE_ADDRESS
Test(strings, ft_strlen_segv, .signal = SIGSEGV)
{
ft_strlen(NULL);
}
#endif
Test(strings, ft_strlen)
{
char *str;
str = "Hello";
cr_expect_eq(ft_strlen(str), strlen(str), "Your ft_strlen doesnt work for |%s|",str);
str = "He\0llo";
cr_expect_eq(ft_strlen(str), strlen(str), "Your ft_strlen doesnt work for |%s|",str);
str = "Heøllo";
cr_expect_eq(ft_strlen(str), strlen(str), "Your ft_strlen doesnt work for |%s|",str);
str = "";
cr_expect_eq(ft_strlen(str), strlen(str), "Your ft_strlen doesnt work for |%s|",str);
#if RANDOMIZED_TESTS
for (long i = -ITERATIONS; i < ITERATIONS; i++)
{
str = CRIT_randstring(ITERATIONS);
cr_expect_eq(ft_strlen(str), strlen(str), "Your ft_strlen doesnt work for <RANDOM STRING>");
free(str);
}
#endif
}
#if !FSANITIZE_ADDRESS
Test(strings, ft_strncmp_segv1, .signal = SIGSEGV)
{
ft_strncmp(NULL, "Yallaaaaa", 100);
}
Test(strings, ft_strncmp_segv2, .signal = SIGSEGV)
{
ft_strncmp("Yallaaaaa", NULL, 100);
}
#endif
Test(strings, ft_strncmp)
{
char *str1;
char *str2;
size_t n = 0;
str1 = "a";
str2 = "b";
n = 0;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "a\0";
str2 = "b\200";
n = 3;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "aa";
str2 = "b";
n = 2;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "a";
str2 = "bb";
n = 2;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "aYallaaaaa";
str2 = "bYallaaaaa";
n = 0;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "aYallaaaaa";
str2 = "bYallaaaaa";
n = 1;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "Yallbaaaa";
str2 = "Yallaaaaa";
n = 100;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "Yallbaaaa";
str2 = "Yallaaaaa";
n = 4;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "Yallbaaaa";
str2 = "Yallaaaaa";
n = 5;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "Yallbaaaa";
str2 = "Yallaaaaa";
n = 6;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "";
str2 = "Yallaaaaa";
n = 0;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "";
str2 = "Yallaaaaa";
n = 1;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "";
str2 = "Yallaaaaa";
n = 10;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "";
str2 = "Yallaaaaa";
n = 100;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "Yallaaaaa";
str2 = "";
n = 0;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "Yallaaaaa";
str2 = "";
n = 1;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "Yallaaaaa";
str2 = "";
n = 10;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "Yallaaaaa";
str2 = "";
n = 100;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "";
str2 = "";
n = 0;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "";
str2 = "";
n = 1;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "";
str2 = "";
n = 100;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "skrr";
str2 = "";
n = 0;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "skrr";
str2 = "";
n = 1;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "skrr";
str2 = "";
n = 100;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "";
str2 = "skrr";
n = 0;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "";
str2 = "skrr";
n = 1;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
str1 = "";
str2 = "skrr";
n = 100;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
#if RANDOMIZED_TESTS
n = 0;
for (long i = -ITERATIONS; i < ITERATIONS; i++)
{
str1 = CRIT_randstring(ITERATIONS);
str2 = CRIT_randstring(ITERATIONS);
n++;
#if STRNCMP_SIGN
cr_expect(((ft_strncmp(str1, str2, n) > 0) && (strncmp(str1, str2, n) > 0)) || ((ft_strncmp(str1, str2, n) < 0) && (strncmp(str1, str2, n) < 0)) || ((ft_strncmp(str1, str2, n) == 0) && (strncmp(str1, str2, n) == 0)) == 1, "Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#else
cr_expect_eq(ft_strncmp(str1, str2, n), strncmp(str1, str2, n),"Your ft_strncmp doesnt work for s1{%s} s2{%s} n{%lu}", str1, str2, n);
#endif
free(str1);
free(str2);
}
#endif
}
#if !FSANITIZE_ADDRESS
Test(strings, ft_strnstr_segv1, .signal = SIGSEGV)
{
ft_strnstr(NULL, "needle", 100);
}
Test(strings, ft_strnstr_segv2, .signal = SIGSEGV)
{
ft_strnstr("haystack", NULL, 100);
}
#endif
Test(strings,strnstr)
{
char *needle;
char *haystack;
size_t n = 0;
needle = "Skere";
haystack = "Ministerie der Skere Tijden";
n = 100;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skere";
haystack = "Ministerie der Skere Tijden";
n = 15;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skere";
haystack = "Ministerie der Skere Tijden";
n = 16;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skere";
haystack = "Ministerie der Skere Tijden";
n = 17;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skere";
haystack = "Ministerie der Skere Tijden";
n = 18;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skere";
haystack = "Ministerie der Skere Tijden";
n = 19;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skere";
haystack = "Ministerie der Skere Tijden";
n = 20;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skere";
haystack = "Ministerie der Skere Tijden";
n = 21;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skere";
haystack = "Ministerie der Skere Tijden";
n = 22;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skere";
haystack = "Ministerie der Sker\0e Tijden";
n = 19;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skere";
haystack = "Ministerie der Sker\0e Tijden";
n = 20;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "";
haystack = "";
n = 0;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "";
haystack = "";
n = 1;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "";
haystack = "";
n = 100;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skrrr";
haystack = "";
n = 0;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skrrr";
haystack = "";
n = 1;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "Skrr";
haystack = "";
n = 100;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "";
haystack = "Skrr";
n = 0;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "";
haystack = "Skrr";
n = 1;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "";
haystack = "Skrr";
n = 100;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "1234";
haystack = "123";
n = 0;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "1234";
haystack = "123";
n = 1;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "1234";
haystack = "123";
n = 100;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "123";
haystack = "123";
n = 0;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "123";
haystack = "123";
n = 1;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
needle = "123";
haystack = "123";
n = 100;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1{%s} s2{%s} n{%lu}", haystack, needle, n);
#if RANDOMIZED_TESTS
n = 0;
for (long i = -ITERATIONS; i < ITERATIONS; i++)
{
needle = CRIT_randstring(10);
haystack = CRIT_randstring(1000);
n++;
cr_expect_eq(ft_strnstr(haystack, needle, n), strnstr(haystack, needle, n),"Your ft_strnstr doesnt work for s1<RANDOM STRING> s2<RANDOM STRING> n{%lu}", n);
free(haystack);
free(needle);
}
#endif
}
#if !FSANITIZE_ADDRESS
Test(strings, ft_strchr_segv, .signal = SIGSEGV)
{
ft_strchr(NULL, 100);
}
#endif
Test(strings, ft_strchr)
{
char *str;
int c;
str = "";
c = 0;
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
str = "";
c = (int)'a';
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
str = "abc";
c = (int)'d';
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
str = "abc";
c = (int)'a';
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
str = "abc";
c = (int)'b';
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
str = "abc";
c = (int)'c';
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
str = "bc\0a";
c = (int)'a';
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
// are you typecasting properly?
str = "INT_MIN";
c = INT_MIN;
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
str = "\200";
c = 200;
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "INT_MAX";
c = INT_MAX;
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
str = "aaaaaaaaaaaaaaaaaaaaaaaaa";
c = (int)'a';
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
str = "aaaaaaaaaaaaaaaaaaaaaaaab";
c = (int)'b';
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
str = "baaaaaaaaaaaaaaaaaaaaaaab";
c = (int)'b';
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1{%s} c{%i}", str, c);
#if RANDOMIZED_TESTS
for (long i = -ITERATIONS; i < ITERATIONS; i++)
{
str = CRIT_randstring(MEMSIZE);
c = rand() % 256;
cr_expect_eq(ft_strchr(str, c), strchr(str, c),"Your ft_strchr doesnt work for s1 <RANDOM STRING> c{%d}", c);
free(str);
}
#endif
}
#if !FSANITIZE_ADDRESS
Test(strings, ft_strrchr_segv, .signal = SIGSEGV)
{
ft_strrchr(NULL, 100);
}
#endif
Test(strings, ft_strrchr)
{
char *str;
int c;
str = "";
c = 0;
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "";
c = (int)'a';
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "abc";
c = (int)'d';
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "abc";
c = (int)'a';
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "abc";
c = (int)'b';
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "abc";
c = (int)'c';
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "bc\0a";
c = (int)'a';
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
// are you typecasting properly?
str = "INT_MIN";
c = INT_MIN;
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "\200";
c = 200;
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "INT_MAX";
c = INT_MAX;
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "aaaaaaaaaaaaaaaaaaaaaaaaa";
c = (int)'a';
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "aaaaaaaaaaaaaaaaaaaaaaaab";
c = (int)'b';
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
str = "baaaaaaaaaaaaaaaaaaaaaaab";
c = (int)'b';
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1{%s} c{%i}", str, c);
#if RANDOMIZED_TESTS
for (int i = -ITERATIONS; i < ITERATIONS; i++)
{
str = CRIT_randstring(MEMSIZE);
c = rand() % 256;
cr_expect_eq(ft_strrchr(str, c), strrchr(str, c),"Your ft_strrchr doesnt work for s1 <RANDOM STRING> c{%i}", c);
free(str);
}
#endif
}
#if !FSANITIZE_ADDRESS
Test(strings, ft_strlcpy_segv1, .signal = SIGSEGV)
{
ft_strlcpy(NULL, malloc(100), 100);
}
Test(strings, ft_strlcpy_segv2, .signal = SIGSEGV)
{
ft_strlcpy(malloc(100), NULL, 100);
}
#endif
Test(strings, ft_strlcpy)
{
char *dst1 = malloc(MEMSIZE);
char *dst2 = malloc(MEMSIZE);
char *src;
size_t n;
src = "\200";
n = 0;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "";
n = 0;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "";
n = 1;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "";
n = 100;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "a";
n = 0;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "a";
n = 1;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "a";
n = 2;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "ab\0ab";
n = 2;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "ab\0ab";
n = 3;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "ab\0ab";
n = 4;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "ab\0ab";
n = 5;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "ab\0ab";
n = 6;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "Yallaaaaa";
n = 0;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "Yallaaaaa";
n = 1;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "Yallaaaaa";
n = 10;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "Yallaaaaa";
n = 100;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "Yallaaaaa";
n = 8;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "Yallaaaaa";
n = 9;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "Yallaaaaa";
n = 10;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
src = "Yallaaaaa";
n = 11;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"Your ft_strlcpy doesnt work for src{%s} n{%i}", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcpy doesnt work -> strlcpy{%s}, ft_strlcpy{%s}", dst1, dst2);
#if RANDOMIZED_TESTS
for (int i = -ITERATIONS; i < ITERATIONS; i++)
{
src = CRIT_randstring(MEMSIZE);
n = rand() % MEMSIZE;
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
cr_expect_eq(ft_strlcpy(dst1, src, n), strlcpy(dst2, src, n),"RETURN: Your ft_strlcpy doesnt work for src <RANDOM STRING> n{%i}", (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"MEMCMP: Your ft_strlcpy doesnt work -> strlcpy <RANDOM STRING>, ft_strlcpy <RANDOM STRING>");
free(src);
}
#endif
free (dst1);
free (dst2);
}
#if !FSANITIZE_ADDRESS
Test(strings, ft_strlcat_segv1, .signal = SIGSEGV)
{
ft_strlcat(malloc(100), NULL, 100);
}
Test(strings, ft_strlcat_segv2, .signal = SIGSEGV)
{
ft_strlcat(NULL, malloc(100), 100);
}
#endif
Test(strings, ft_strlcat)
{
char *dst1 = malloc(MEMSIZE);
char *dst2 = malloc(MEMSIZE);
char *src;
char *dst;
size_t n;
#if STRLCAT_STRICT_SIMILARITY
// original doesnt crash with this input!
ft_strlcat(NULL, strdup("a"), 0);
#endif
// lets see if your cat doesnt run off if we lose the nullbyte (hint: are you using strlen? is it limited by dstsize too?)
src = "abc";
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
n = 2;
cr_expect_eq(ft_strlcat(dst1, src, n), strlcat(dst2, src, n),"Your ft_strlcat doesnt work for dst{%s} src{%s} n{%i}", "AA..AA", src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcat doesnt work -> strlcat{%s}, ft_strlcat{%s}", dst1, dst2);
src = "\200";
dst = "\255";
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
strcpy(dst1, dst);
strcpy(dst2, dst);
n = 2;
cr_expect_eq(ft_strlcat(dst1, src, n), strlcat(dst2, src, n),"Your ft_strlcat doesnt work for dst{%s} src{%s} n{%i}", dst, src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcat doesnt work -> strlcat{%s}, ft_strlcat{%s}", dst1, dst2);
src = "";
dst = "";
memset(dst1, 'A', MEMSIZE);
memset(dst2, 'A', MEMSIZE);
strcpy(dst1, dst);
strcpy(dst2, dst);
n = 0;
cr_expect_eq(ft_strlcat(dst1, src, n), strlcat(dst2, src, n),"Your ft_strlcat doesnt work for dst{%s} src{%s} n{%i}", dst, src, (int)n);
cr_expect(memcmp(dst1, dst2, MEMSIZE) == 0,"Your ft_strlcat doesnt work -> strlcat{%s}, ft_strlcat{%s}", dst1, dst2);