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