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#include <ccan/strmap/strmap.h>
#include <ccan/strmap/strmap.c>
#include <ccan/tap/tap.h>
int main(void)
{
struct strmap_charp {
STRMAP_MEMBERS(char *);
} map;
const char str[] = "hello";
const char val[] = "there";
const char none[] = "";
char *dup = strdup(str);
char *v;
/* This is how many tests you plan to run */
plan_tests(42);
strmap_init(&map);
ok1(!strmap_get(&map, str));
ok1(errno == ENOENT);
ok1(!strmap_get(&map, none));
ok1(errno == ENOENT);
ok1(!strmap_del(&map, str, NULL));
ok1(errno == ENOENT);
ok1(!strmap_del(&map, none, NULL));
ok1(errno == ENOENT);
ok1(strmap_add(&map, str, val));
ok1(strmap_get(&map, str) == val);
/* We compare the string, not the pointer. */
ok1(strmap_get(&map, dup) == val);
ok1(!strmap_get(&map, none));
ok1(errno == ENOENT);
/* Add a duplicate should fail. */
ok1(!strmap_add(&map, dup, val));
ok1(errno == EEXIST);
ok1(strmap_get(&map, dup) == val);
/* Delete should return original string. */
ok1(strmap_del(&map, dup, &v) == str);
ok1(v == val);
ok1(!strmap_get(&map, str));
ok1(errno == ENOENT);
ok1(!strmap_get(&map, none));
ok1(errno == ENOENT);
/* Try insert and delete of empty string. */
ok1(strmap_add(&map, none, none));
ok1(strmap_get(&map, none) == none);
ok1(!strmap_get(&map, str));
ok1(errno == ENOENT);
/* Delete should return original string. */
ok1(strmap_del(&map, "", &v) == none);
ok1(v == none);
ok1(!strmap_get(&map, str));
ok1(errno == ENOENT);
ok1(!strmap_get(&map, none));
ok1(errno == ENOENT);
/* Both at once... */
ok1(strmap_add(&map, none, none));
ok1(strmap_add(&map, str, val));
ok1(strmap_get(&map, str) == val);
ok1(strmap_get(&map, none) == none);
ok1(strmap_del(&map, "does not exist", NULL) == NULL);
ok1(strmap_del(&map, "", NULL) == none);
ok1(strmap_get(&map, str) == val);
ok1(strmap_del(&map, dup, &v) == str);
ok1(v == val);
ok1(strmap_empty(&map));
free(dup);
/* This exits depending on whether all tests passed */
return exit_status();
}
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