Files
2023-02-28 16:42:02 +01:00

915 lines
27 KiB
C

#ifndef CMC_TESTS_UNT_HASHMULTIMAP_H
#define CMC_TESTS_UNT_HASHMULTIMAP_H
#include "utl.h"
#define V size_t
#define K size_t
#define PFX hmm
#define SNAME hashmultimap
#include "cmc/hashmultimap.h"
struct hashmultimap_fkey *hmm_fkey = &(struct hashmultimap_fkey){
.cmp = cmc_size_cmp, .cpy = NULL, .str = cmc_size_str, .free = NULL, .hash = cmc_size_hash, .pri = cmc_size_cmp
};
struct hashmultimap_fval *hmm_fval = &(struct hashmultimap_fval){
.cmp = cmc_size_cmp, .cpy = NULL, .str = cmc_size_str, .free = NULL, .hash = cmc_size_hash, .pri = cmc_size_cmp
};
struct hashmultimap_fkey *hmm_fkey_counter = &(struct hashmultimap_fkey){
.cmp = k_c_cmp, .cpy = k_c_cpy, .str = k_c_str, .free = k_c_free, .hash = k_c_hash, .pri = k_c_pri
};
struct hashmultimap_fval *hmm_fval_counter = &(struct hashmultimap_fval){
.cmp = v_c_cmp, .cpy = v_c_cpy, .str = v_c_str, .free = v_c_free, .hash = v_c_hash, .pri = v_c_pri
};
struct cmc_alloc_node *hmm_alloc_node =
&(struct cmc_alloc_node){ .malloc = malloc, .calloc = calloc, .realloc = realloc, .free = free };
CMC_CREATE_UNIT(CMCHashMultiMap, true, {
CMC_CREATE_TEST(PFX##_new(), {
struct hashmultimap *map = hmm_new(943722, 0.6, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
cmc_assert_not_equals(ptr, NULL, map->buffer);
cmc_assert_equals(size_t, 0, map->count);
cmc_assert_equals(double, 0.6, map->load);
cmc_assert_equals(int32_t, CMC_FLAG_OK, map->flag);
cmc_assert_equals(ptr, hmm_fkey, map->f_key);
cmc_assert_equals(ptr, hmm_fval, map->f_val);
cmc_assert_equals(ptr, cmc_alloc_node_default.malloc, map->alloc->malloc);
cmc_assert_equals(ptr, cmc_alloc_node_default.calloc, map->alloc->calloc);
cmc_assert_equals(ptr, cmc_alloc_node_default.realloc, map->alloc->realloc);
cmc_assert_equals(ptr, cmc_alloc_node_default.free, map->alloc->free);
cmc_assert_equals(ptr, NULL, map->callbacks);
cmc_assert_greater_equals(size_t, (943722 / 0.6), hmm_capacity(map));
hmm_free(map);
map = hmm_new(100, 0.6, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
for (size_t i = 0; i < map->capacity; i++)
{
cmc_assert_equals(ptr, NULL, map->buffer[i][0]);
cmc_assert_equals(ptr, NULL, map->buffer[i][1]);
}
hmm_free(map);
map = hmm_new(0, 0.6, hmm_fkey, hmm_fval);
cmc_assert_equals(ptr, NULL, map);
map = hmm_new(UINT64_MAX, 0.99, hmm_fkey, hmm_fval);
cmc_assert_equals(ptr, NULL, map);
map = hmm_new(1000, 0.6, hmm_fkey, NULL);
cmc_assert_equals(ptr, NULL, map);
map = hmm_new(1000, 0.6, NULL, hmm_fval);
cmc_assert_equals(ptr, NULL, map);
map = hmm_new(1000, 0.6, NULL, NULL);
cmc_assert_equals(ptr, NULL, map);
});
CMC_CREATE_TEST(PFX##_new_custom(), {
struct hashmultimap *map = hmm_new_custom(943722, 0.6, hmm_fkey, hmm_fval, hmm_alloc_node, callbacks);
cmc_assert_not_equals(ptr, NULL, map);
cmc_assert_not_equals(ptr, NULL, map->buffer);
cmc_assert_equals(size_t, 0, map->count);
cmc_assert_equals(double, 0.6, map->load);
cmc_assert_equals(int32_t, CMC_FLAG_OK, map->flag);
cmc_assert_equals(ptr, hmm_fkey, map->f_key);
cmc_assert_equals(ptr, hmm_fval, map->f_val);
cmc_assert_equals(ptr, hmm_alloc_node, map->alloc);
cmc_assert_equals(ptr, callbacks, map->callbacks);
cmc_assert_greater_equals(size_t, (943722 / 0.6), hmm_capacity(map));
hmm_free(map);
map = hmm_new_custom(0, 0.6, hmm_fkey, hmm_fval, NULL, NULL);
cmc_assert_equals(ptr, NULL, map);
map = hmm_new_custom(UINT64_MAX, 0.99, hmm_fkey, hmm_fval, NULL, NULL);
cmc_assert_equals(ptr, NULL, map);
map = hmm_new_custom(1000, 0.6, hmm_fkey, NULL, NULL, NULL);
cmc_assert_equals(ptr, NULL, map);
map = hmm_new_custom(1000, 0.6, NULL, hmm_fval, NULL, NULL);
cmc_assert_equals(ptr, NULL, map);
map = hmm_new_custom(1000, 0.6, NULL, NULL, NULL, NULL);
cmc_assert_equals(ptr, NULL, map);
});
CMC_CREATE_TEST(PFX##_clear(), {
k_total_free = 0;
v_total_free = 0;
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey_counter, hmm_fval_counter);
cmc_assert_not_equals(ptr, NULL, map);
for (size_t i = 1; i <= 1000; i++)
hmm_insert(map, i, i);
cmc_assert_equals(size_t, 1000, map->count);
map->flag = CMC_FLAG_ERROR;
hmm_clear(map);
cmc_assert_equals(size_t, 0, map->count);
cmc_assert_equals(int32_t, CMC_FLAG_OK, map->flag);
cmc_assert_equals(int32_t, 1000, k_total_free);
cmc_assert_equals(int32_t, 1000, v_total_free);
hmm_free(map);
k_total_free = 0;
v_total_free = 0;
});
CMC_CREATE_TEST(PFX##_free(), {
k_total_free = 0;
v_total_free = 0;
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey_counter, hmm_fval_counter);
cmc_assert_not_equals(ptr, NULL, map);
for (size_t i = 1; i <= 1000; i++)
hmm_insert(map, i, i);
cmc_assert_equals(size_t, 1000, map->count);
hmm_free(map);
cmc_assert_equals(int32_t, 1000, k_total_free);
cmc_assert_equals(int32_t, 1000, v_total_free);
map = hmm_new(1000, 0.6, hmm_fkey_counter, hmm_fval_counter);
cmc_assert_not_equals(ptr, NULL, map);
cmc_assert_not_equals(ptr, NULL, map->buffer);
hmm_free(map);
cmc_assert_equals(int32_t, 1000, k_total_free);
cmc_assert_equals(int32_t, 1000, v_total_free);
k_total_free = 0;
v_total_free = 0;
});
CMC_CREATE_TEST(insert[count], {
struct hashmultimap *map = hmm_new(100, 0.8, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
for (size_t i = 0; i < 100; i++)
cmc_assert(hmm_insert(map, i % 20, i % 20));
cmc_assert_equals(size_t, 100, hmm_count(map));
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_remove(), {
struct hashmultimap *map = hmm_new(100, 0.8, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
for (size_t i = 0; i < 200; i++)
cmc_assert(hmm_insert(map, i % 20, i % 20));
size_t r;
for (size_t i = 0; i < 60; i++)
cmc_assert(hmm_remove(map, i % 20, &r));
cmc_assert_equals(size_t, 140, hmm_count(map));
hmm_free(map);
// count = 0
map = hmm_new(100, 0.8, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
cmc_assert(!hmm_remove(map, 10, &r));
hmm_free(map);
// count = 1
map = hmm_new(100, 0.8, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
cmc_assert(hmm_insert(map, 10, 11));
cmc_assert(hmm_remove(map, 10, &r));
hmm_free(map);
});
CMC_CREATE_TEST(get[key ordering], {
struct hashmultimap *map = hmm_new(100, 0.8, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
/* Assert that the value 100 is accessed before the value 101 for */
/* the same key */
cmc_assert(hmm_insert(map, 10, 100));
cmc_assert(hmm_insert(map, 20, 102));
cmc_assert(hmm_insert(map, 10, 101));
cmc_assert_equals(size_t, 100, hmm_get(map, 10));
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_max(), {
struct hashmultimap *map = hmm_new(50, 0.8, hmm_fkey, hmm_fval);
size_t max_key;
size_t max_val;
cmc_assert(!hmm_max(map, &max_key, &max_val));
cmc_assert_equals(int32_t, CMC_FLAG_EMPTY, map->flag);
cmc_assert(hmm_insert(map, 1, 2));
cmc_assert(hmm_max(map, &max_key, &max_val));
cmc_assert_equals(size_t, 1, max_key);
cmc_assert_equals(size_t, 2, max_val);
cmc_assert(hmm_insert(map, 2, 3));
cmc_assert(hmm_insert(map, 0, 1));
cmc_assert(hmm_max(map, &max_key, &max_val));
cmc_assert_equals(size_t, 2, max_key);
cmc_assert_equals(size_t, 3, max_val);
for (size_t i = 3; i <= 100; i++)
{
cmc_assert(hmm_insert(map, i, i));
}
cmc_assert(hmm_max(map, &max_key, &max_val));
cmc_assert_equals(size_t, 100, max_key);
cmc_assert_equals(size_t, 100, max_val);
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_min(), {
struct hashmultimap *map = hmm_new(50, 0.8, hmm_fkey, hmm_fval);
size_t min_key;
size_t min_val;
cmc_assert(!hmm_min(map, &min_key, &min_val));
cmc_assert_equals(int32_t, CMC_FLAG_EMPTY, map->flag);
cmc_assert(hmm_insert(map, 1, 2));
cmc_assert(hmm_min(map, &min_key, &min_val));
cmc_assert_equals(size_t, 1, min_key);
cmc_assert_equals(size_t, 2, min_val);
cmc_assert(hmm_insert(map, 2, 3));
cmc_assert(hmm_insert(map, 0, 1));
cmc_assert(hmm_min(map, &min_key, &min_val));
cmc_assert_equals(size_t, 0, min_key);
cmc_assert_equals(size_t, 1, min_val);
for (size_t i = 3; i <= 100; i++)
{
cmc_assert(hmm_insert(map, i, i));
}
cmc_assert(hmm_min(map, &min_key, &min_val));
cmc_assert_equals(size_t, 0, min_key);
cmc_assert_equals(size_t, 1, min_val);
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_copy_of(), {
struct hashmultimap *map = hmm_new(100, 0.8, hmm_fkey, hmm_fval);
for (size_t i = 0; i < 1000; i++)
hmm_insert(map, i, i);
struct hashmultimap *map2 = hmm_copy_of(map);
cmc_assert_equals(size_t, map->count, map2->count);
cmc_assert(hmm_equals(map, map2));
hmm_free(map);
hmm_free(map2);
});
CMC_CREATE_TEST(PFX##_equals(), {
struct hashmultimap *map1 = hmm_new(100, 0.8, hmm_fkey, hmm_fval);
struct hashmultimap *map2 = hmm_new(100, 0.8, hmm_fkey, hmm_fval);
cmc_assert(hmm_equals(map1, map2));
cmc_assert(hmm_insert(map1, 1, 1));
cmc_assert(hmm_insert(map2, 1, 1));
cmc_assert(hmm_equals(map1, map2));
for (size_t i = 2; i < 200; i++)
{
cmc_assert(hmm_insert(map1, i, i) && hmm_insert(map2, i, i));
}
cmc_assert(hmm_equals(map1, map2));
hmm_free(map1);
hmm_free(map2);
});
CMC_CREATE_TEST(key_count, {
struct hashmultimap *map = hmm_new(50, 0.8, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
for (size_t i = 0; i < 1000; i++)
cmc_assert(hmm_insert(map, i % 20, i % 20));
cmc_assert_equals(size_t, 1000, hmm_count(map));
for (size_t i = 0; i < 20; i++)
cmc_assert_equals(size_t, 50, hmm_key_count(map, i));
hmm_free(map);
});
CMC_CREATE_TEST(flags, {
struct hashmultimap *map = hmm_new(100, 0.8, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
// clear
map->flag = CMC_FLAG_ERROR;
hmm_clear(map);
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
// customize
map->flag = CMC_FLAG_ERROR;
hmm_customize(map, NULL, NULL);
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
// insert
map->flag = CMC_FLAG_ERROR;
cmc_assert(hmm_insert(map, 1, 1));
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
// update
cmc_assert(!hmm_update(map, 9, 10, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_NOT_FOUND, hmm_flag(map));
cmc_assert(hmm_update(map, 1, 20, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
// update_all
map->flag = CMC_FLAG_ERROR;
cmc_assert_equals(size_t, 1, hmm_update_all(map, 1, 2, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
map->flag = CMC_FLAG_ERROR;
cmc_assert_equals(size_t, 0, hmm_update_all(map, 2, 4, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_NOT_FOUND, hmm_flag(map));
hmm_clear(map);
cmc_assert_equals(size_t, 0, hmm_update_all(map, 1, 2, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_EMPTY, hmm_flag(map));
// remove
map->flag = CMC_FLAG_ERROR;
cmc_assert(!hmm_remove(map, 1, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_EMPTY, hmm_flag(map));
cmc_assert(hmm_insert(map, 1, 1));
cmc_assert(!hmm_remove(map, 2, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_NOT_FOUND, hmm_flag(map));
cmc_assert(hmm_remove(map, 1, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
// remove_all
cmc_assert(!hmm_remove_all(map, 1, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_EMPTY, hmm_flag(map));
cmc_assert(hmm_insert(map, 1, 1) && hmm_insert(map, 1, 1));
cmc_assert_equals(size_t, 0, hmm_remove_all(map, 2, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_NOT_FOUND, hmm_flag(map));
cmc_assert_equals(size_t, 2, hmm_remove_all(map, 1, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
// max min
cmc_assert(!hmm_max(map, NULL, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_EMPTY, hmm_flag(map));
map->flag = CMC_FLAG_ERROR;
cmc_assert(!hmm_min(map, NULL, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_EMPTY, hmm_flag(map));
cmc_assert(hmm_insert(map, 1, 1));
cmc_assert(hmm_max(map, NULL, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
map->flag = CMC_FLAG_ERROR;
cmc_assert(hmm_min(map, NULL, NULL));
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
// get get_ref
hmm_get(map, 2);
cmc_assert_equals(int32_t, CMC_FLAG_NOT_FOUND, hmm_flag(map));
map->flag = CMC_FLAG_ERROR;
hmm_get_ref(map, 2);
cmc_assert_equals(int32_t, CMC_FLAG_NOT_FOUND, hmm_flag(map));
hmm_get(map, 1);
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
map->flag = CMC_FLAG_ERROR;
hmm_get_ref(map, 1);
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
hmm_clear(map);
hmm_get(map, 1);
cmc_assert_equals(int32_t, CMC_FLAG_EMPTY, hmm_flag(map));
map->flag = CMC_FLAG_ERROR;
hmm_get_ref(map, 1);
cmc_assert_equals(int32_t, CMC_FLAG_EMPTY, hmm_flag(map));
// contains
map->flag = CMC_FLAG_ERROR;
cmc_assert(!hmm_contains(map, 1000));
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
// copy_of
map->flag = CMC_FLAG_ERROR;
struct hashmultimap *map2 = hmm_copy_of(map);
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map2));
// equals
map->flag = CMC_FLAG_ERROR;
map2->flag = CMC_FLAG_ERROR;
cmc_assert(hmm_equals(map, map2));
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map));
cmc_assert_equals(int32_t, CMC_FLAG_OK, hmm_flag(map2));
hmm_free(map);
hmm_free(map2);
});
});
struct hashmultimap_fkey *hmm_fkey_numhash = &(struct hashmultimap_fkey){
.cmp = cmc_size_cmp, .cpy = NULL, .str = cmc_size_str, .free = NULL, .hash = numhash, .pri = cmc_size_cmp
};
CMC_CREATE_UNIT(CMCHashMultiMapIter, true, {
CMC_CREATE_TEST(PFX##_iter_start(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey_numhash, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_start(map);
cmc_assert_equals(ptr, map, it.target);
cmc_assert_equals(size_t, 0, it.cursor);
cmc_assert_equals(size_t, 0, it.index);
cmc_assert_equals(size_t, 0, it.first);
cmc_assert_equals(size_t, 0, it.last);
cmc_assert_equals(bool, true, it.start);
cmc_assert_equals(bool, true, it.end);
cmc_assert(hmm_iter_at_start(&it));
cmc_assert(hmm_iter_at_end(&it));
cmc_assert(hmm_insert(map, 1, 1));
cmc_assert(hmm_insert(map, 2, 2));
cmc_assert(hmm_insert(map, 3, 3));
it = hmm_iter_start(map);
cmc_assert_equals(size_t, 0, it.index);
cmc_assert_equals(size_t, 1, it.cursor);
cmc_assert_equals(size_t, 1, it.first);
cmc_assert_equals(size_t, 3, it.last);
cmc_assert_equals(bool, false, it.end);
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_end(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey_numhash, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_end(map);
cmc_assert_equals(ptr, map, it.target);
cmc_assert_equals(size_t, 0, it.cursor);
cmc_assert_equals(size_t, 0, it.index);
cmc_assert_equals(size_t, 0, it.first);
cmc_assert_equals(size_t, 0, it.last);
cmc_assert_equals(bool, true, it.start);
cmc_assert_equals(bool, true, it.end);
cmc_assert(hmm_iter_at_start(&it));
cmc_assert(hmm_iter_at_end(&it));
cmc_assert(hmm_insert(map, 1, 1));
cmc_assert(hmm_insert(map, 2, 2));
cmc_assert(hmm_insert(map, 3, 3));
it = hmm_iter_end(map);
cmc_assert_equals(size_t, map->count - 1, it.index);
cmc_assert_equals(size_t, 3, it.cursor);
cmc_assert_equals(size_t, 1, it.first);
cmc_assert_equals(size_t, 3, it.last);
cmc_assert_equals(bool, false, it.start);
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_at_start(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_start(map);
// Empty checks
cmc_assert(hmm_iter_at_start(&it));
it = hmm_iter_end(map);
cmc_assert(hmm_iter_at_start(&it));
// Non-empty checks
cmc_assert(hmm_insert(map, 1, 1));
cmc_assert(hmm_insert(map, 2, 2));
it = hmm_iter_end(map);
cmc_assert(!hmm_iter_at_start(&it));
it = hmm_iter_start(map);
cmc_assert(hmm_iter_at_start(&it));
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_at_end(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_start(map);
// Empty check
cmc_assert(hmm_iter_at_end(&it));
it = hmm_iter_end(map);
cmc_assert(hmm_iter_at_end(&it));
// Non-empty checks
cmc_assert(hmm_insert(map, 1, 1));
cmc_assert(hmm_insert(map, 2, 2));
it = hmm_iter_end(map);
cmc_assert(hmm_iter_at_end(&it));
it = hmm_iter_start(map);
cmc_assert(!hmm_iter_at_end(&it));
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_to_start(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey_numhash, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_start(map);
cmc_assert(!hmm_iter_to_start(&it));
for (size_t i = 1; i <= 100; i++)
hmm_insert(map, i, i);
cmc_assert_equals(size_t, 100, map->count);
it = hmm_iter_end(map);
cmc_assert(!hmm_iter_at_start(&it));
cmc_assert(hmm_iter_at_end(&it));
cmc_assert_equals(size_t, 100, hmm_iter_value(&it));
cmc_assert(hmm_iter_to_start(&it));
cmc_assert(hmm_iter_at_start(&it));
cmc_assert(!hmm_iter_at_end(&it));
cmc_assert_equals(size_t, 1, hmm_iter_value(&it));
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_to_end(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey_numhash, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_end(map);
cmc_assert(!hmm_iter_to_end(&it));
for (size_t i = 1; i <= 100; i++)
hmm_insert(map, i, i);
it = hmm_iter_start(map);
cmc_assert(hmm_iter_at_start(&it));
cmc_assert(!hmm_iter_at_end(&it));
cmc_assert_equals(size_t, 1, hmm_iter_value(&it));
cmc_assert(hmm_iter_to_end(&it));
cmc_assert(!hmm_iter_at_start(&it));
cmc_assert(hmm_iter_at_end(&it));
cmc_assert_equals(size_t, 100, hmm_iter_value(&it));
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_next(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_start(map);
cmc_assert(!hmm_iter_next(&it));
for (size_t i = 1; i <= 1000; i++)
hmm_insert(map, i, i);
size_t sum = 0;
for (it = hmm_iter_start(map); !hmm_iter_at_end(&it); hmm_iter_next(&it))
{
sum += hmm_iter_value(&it);
}
cmc_assert_equals(size_t, 500500, sum);
sum = 0;
hmm_iter_to_start(&it);
do
{
sum += hmm_iter_value(&it);
} while (hmm_iter_next(&it));
cmc_assert_equals(size_t, 500500, sum);
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_prev(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_end(map);
cmc_assert(!hmm_iter_prev(&it));
for (size_t i = 1; i <= 1000; i++)
hmm_insert(map, i, i);
size_t sum = 0;
for (it = hmm_iter_end(map); !hmm_iter_at_start(&it); hmm_iter_prev(&it))
{
sum += hmm_iter_value(&it);
}
cmc_assert_equals(size_t, 500500, sum);
sum = 0;
hmm_iter_to_end(&it);
do
{
sum += hmm_iter_value(&it);
} while (hmm_iter_prev(&it));
cmc_assert_equals(size_t, 500500, sum);
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_advance(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey_numhash, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_start(map);
cmc_assert(!hmm_iter_advance(&it, 1));
for (size_t i = 0; i <= 1000; i++)
hmm_insert(map, i, i);
it = hmm_iter_start(map);
cmc_assert(!hmm_iter_advance(&it, 0));
cmc_assert(!hmm_iter_advance(&it, map->count));
size_t sum = 0;
for (it = hmm_iter_start(map);;)
{
sum += hmm_iter_value(&it);
if (!hmm_iter_advance(&it, 2))
break;
}
cmc_assert_equals(size_t, 250500, sum);
hmm_iter_to_start(&it);
cmc_assert(hmm_iter_advance(&it, map->count - 1));
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_rewind(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey_numhash, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_end(map);
cmc_assert(!hmm_iter_rewind(&it, 1));
for (size_t i = 0; i <= 1000; i++)
hmm_insert(map, i, i);
it = hmm_iter_end(map);
cmc_assert(!hmm_iter_rewind(&it, 0));
cmc_assert(!hmm_iter_rewind(&it, map->count));
size_t sum = 0;
for (it = hmm_iter_end(map);;)
{
sum += hmm_iter_value(&it);
if (!hmm_iter_rewind(&it, 2))
break;
}
cmc_assert_equals(size_t, 250500, sum);
hmm_iter_to_end(&it);
cmc_assert(hmm_iter_rewind(&it, map->count - 1));
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_go_to(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey_numhash, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_end(map);
cmc_assert(!hmm_iter_go_to(&it, 0));
it = hmm_iter_start(map);
cmc_assert(!hmm_iter_go_to(&it, 0));
for (size_t i = 0; i <= 1000; i++)
hmm_insert(map, i, i);
it = hmm_iter_start(map);
size_t sum = 0;
for (size_t i = 0; i < 1001; i++)
{
hmm_iter_go_to(&it, i);
sum += hmm_iter_value(&it);
}
cmc_assert_equals(size_t, 500500, sum);
sum = 0;
for (size_t i = 1001; i > 0; i--)
{
cmc_assert(hmm_iter_go_to(&it, i - 1));
sum += hmm_iter_value(&it);
}
cmc_assert_equals(size_t, 500500, sum);
sum = 0;
for (size_t i = 0; i < 1001; i += 100)
{
cmc_assert(hmm_iter_go_to(&it, i));
cmc_assert_equals(size_t, i, hmm_iter_index(&it));
sum += hmm_iter_value(&it);
}
cmc_assert_equals(size_t, 5500, sum);
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_key(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_end(map);
cmc_assert_equals(size_t, (size_t){ 0 }, hmm_iter_key(&it));
cmc_assert(hmm_insert(map, 10, 10));
it = hmm_iter_start(map);
cmc_assert_equals(size_t, 10, hmm_iter_key(&it));
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_value(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_end(map);
cmc_assert_equals(size_t, (size_t){ 0 }, hmm_iter_value(&it));
cmc_assert(hmm_insert(map, 10, 10));
it = hmm_iter_start(map);
cmc_assert_equals(size_t, 10, hmm_iter_value(&it));
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_rvalue(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
struct hashmultimap_iter it = hmm_iter_end(map);
cmc_assert_equals(ptr, NULL, hmm_iter_rvalue(&it));
cmc_assert(hmm_insert(map, 10, 10));
it = hmm_iter_start(map);
cmc_assert_not_equals(ptr, NULL, hmm_iter_rvalue(&it));
cmc_assert_equals(size_t, 10, *hmm_iter_rvalue(&it));
hmm_free(map);
});
CMC_CREATE_TEST(PFX##_iter_index(), {
struct hashmultimap *map = hmm_new(100, 0.6, hmm_fkey, hmm_fval);
cmc_assert_not_equals(ptr, NULL, map);
for (size_t i = 0; i <= 1000; i++)
hmm_insert(map, i, i);
struct hashmultimap_iter it = hmm_iter_start(map);
for (size_t i = 0; i < 1001; i++)
{
cmc_assert_equals(size_t, i, hmm_iter_index(&it));
hmm_iter_next(&it);
}
it = hmm_iter_end(map);
for (size_t i = 1001; i > 0; i--)
{
cmc_assert_equals(size_t, i - 1, hmm_iter_index(&it));
hmm_iter_prev(&it);
}
hmm_free(map);
});
});
#endif /* CMC_TESTS_UNT_HASHMULTIMAP_H */