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#include <stddef.h>
#include <stdbool.h>
#include <string.h>
#include <stdio.h>
#include <errno.h>
#include "tap.h"
#include "map.h"
static bool get(Map *map, const char *key, const void *data) {
return map_get(map, key) == data && map_closest(map, key) == data;
}
static bool compare(const char *key, void *value, void *data) {
Map *map = data;
ok(map_get(map, key) == value, "Compare map content");
return true;
}
static bool once(const char *key, void *value, void *data) {
int *counter = data;
(*counter)++;
return false;
}
static bool visit(const char *key, void *value, void *data) {
int *index = value;
int *visited = data;
visited[*index]++;
return true;
}
static int order_counter;
static bool order(const char *key, void *value, void *data) {
int *index = value;
int *order = data;
order[*index] = ++order_counter;
return true;
}
int main(int argc, char *argv[]) {
const char *key = "404";
const int values[3] = { 0, 1, 2 };
plan_no_plan();
Map *map = map_new();
ok(map && map_empty(map), "Creation");
ok(map_first(map, &key) == NULL && strcmp(key, "404") == 0, "First on empty map");
ok(map_empty(map_prefix(map, "404")), "Empty prefix map");
ok(!map_get(map, "404"), "Get non-existing key");
ok(!map_contains(map, "404"), "Contains non-existing key");
ok(!map_closest(map, "404") && errno == ENOENT, "Closest non-existing key");
ok(!map_put(map, "a", NULL) && errno == EINVAL && map_empty(map) && !map_get(map, "a"), "Put NULL value");
ok(map_put(map, "a", &values[0]) && !map_empty(map) && get(map, "a", &values[0]), "Put 1");
ok(map_first(map, &key) == &values[0] && strcmp(key, "a") == 0, "First on map with 1 value");
key = NULL;
ok(map_first(map_prefix(map, "a"), &key) == &values[0] && strcmp(key, "a") == 0, "First on prefix map");
ok(map_contains(map, "a"), "Contains existing key");
ok(map_closest(map, "a") == &values[0], "Closest match existing key");
ok(!map_put(map, "a", &values[1]) && errno == EEXIST && get(map, "a", &values[0]), "Put duplicate");
ok(map_put(map, "cafebabe", &values[2]) && get(map, "cafebabe", &values[2]), "Put 2");
ok(map_put(map, "cafe", &values[1]) && get(map, "cafe", &values[1]), "Put 3");
key = NULL;
ok(map_first(map_prefix(map, "cafe"), &key) == &values[1] && strcmp(key, "cafe") == 0, "First on prefix map with multiple suffixes");
Map *copy = map_new();
ok(map_copy(copy, map), "Copy");
ok(!map_empty(copy), "Not empty after copying");
map_iterate(copy, compare, map);
map_iterate(map, compare, copy);
int counter = 0;
map_iterate(copy, once, &counter);
ok(counter == 1, "Iterate stop condition");
ok(!map_get(map, "ca") && !map_closest(map, "ca") && errno == 0, "Closest ambigious");
int visited[] = { 0, 0, 0 };
map_iterate(map, visit, &visited);
ok(visited[0] == 1 && visited[1] == 1 && visited[2] == 1, "Iterate map");
memset(visited, 0, sizeof visited);
order_counter = 0;
map_iterate(map, order, &visited);
ok(visited[0] == 1 && visited[1] == 2 && visited[2] == 3, "Ordered iteration");
memset(visited, 0, sizeof visited);
map_iterate(map_prefix(map, "ca"), visit, &visited);
ok(visited[0] == 0 && visited[1] == 1 && visited[2] == 1, "Iterate sub map");
memset(visited, 0, sizeof visited);
order_counter = 0;
map_iterate(map_prefix(map, "ca"), order, &visited);
ok(visited[0] == 0 && visited[1] == 1 && visited[2] == 2, "Ordered sub map iteration");
ok(map_empty(map_prefix(map, "404")), "Empty map for non-existing prefix");
ok(!map_delete(map, "404"), "Delete non-existing key");
ok(map_delete(map, "cafe") == &values[1] && !map_get(map, "cafe"), "Delete existing key");
ok(map_closest(map, "cafe") == &values[2], "Closest unambigious");
ok(map_put(map, "cafe", &values[1]) && get(map, "cafe", &values[1]), "Put 3 again");
map_clear(map);
ok(map_empty(map), "Empty after clean");
map_free(map);
map_free(copy);
return exit_status();
}
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