diff options
Diffstat (limited to 'test/hashmap.c')
| -rw-r--r-- | test/hashmap.c | 101 |
1 files changed, 100 insertions, 1 deletions
diff --git a/test/hashmap.c b/test/hashmap.c index 87db6c174..4bda493ae 100644 --- a/test/hashmap.c +++ b/test/hashmap.c @@ -151,6 +151,20 @@ static hashmap_parameters_t test_params = { .value_destroy = value_destroy, }; +/* Iteration helpers */ + +static size_t iteration_counter = 0; +static size_t iteration_stop = 0; +static char iteration_ctx = 0; + +static bool +hashmap_test_iterator_cb(void *key, void *value, void *ctx) +{ + ck_assert(ctx == &iteration_ctx); + iteration_counter++; + return iteration_counter == iteration_stop; +} + /* Fixtures for basic tests */ static hashmap_t *test_hashmap = NULL; @@ -230,6 +244,35 @@ START_TEST(insert_then_lookup) } END_TEST +START_TEST(iterate_empty) +{ + iteration_stop = iteration_counter = 0; + ck_assert(hashmap_iterate(test_hashmap, hashmap_test_iterator_cb, &iteration_ctx) == false); + ck_assert_int_eq(iteration_counter, 0); +} +END_TEST + +START_TEST(iterate_one) +{ + iteration_stop = iteration_counter = 0; + hashmap_test_value_t *value = hashmap_insert(test_hashmap, corestring_nsurl_about_blank); + ck_assert(value != NULL); + ck_assert(hashmap_iterate(test_hashmap, hashmap_test_iterator_cb, &iteration_ctx) == false); + ck_assert_int_eq(iteration_counter, 1); +} +END_TEST + +START_TEST(iterate_one_and_stop) +{ + iteration_stop = 1; + iteration_counter = 0; + hashmap_test_value_t *value = hashmap_insert(test_hashmap, corestring_nsurl_about_blank); + ck_assert(value != NULL); + ck_assert(hashmap_iterate(test_hashmap, hashmap_test_iterator_cb, &iteration_ctx) == true); + ck_assert_int_eq(iteration_counter, 1); +} +END_TEST + static TCase *basic_api_case_create(void) { TCase *tc; @@ -245,7 +288,11 @@ static TCase *basic_api_case_create(void) tcase_add_test(tc, remove_not_present); tcase_add_test(tc, insert_then_remove); tcase_add_test(tc, insert_then_lookup); - + + tcase_add_test(tc, iterate_empty); + tcase_add_test(tc, iterate_one); + tcase_add_test(tc, iterate_one_and_stop); + return tc; } @@ -374,6 +421,57 @@ START_TEST(chain_add_all_twice_remove_all) } END_TEST +START_TEST(chain_add_all_twice_remove_all_iterate) +{ + case_pair *chain_case; + size_t chain_count = 0; + + for (chain_case = chain_pairs; + chain_case->url != NULL; + chain_case++) { + ck_assert(hashmap_lookup(test_hashmap, chain_case->nsurl) == NULL); + ck_assert(hashmap_insert(test_hashmap, chain_case->nsurl) != NULL); + chain_count++; + } + + iteration_counter = 0; + iteration_stop = 0; + ck_assert(hashmap_iterate(test_hashmap, hashmap_test_iterator_cb, &iteration_ctx) == false); + ck_assert_int_eq(iteration_counter, chain_count); + + for (chain_case = chain_pairs; + chain_case->url != NULL; + chain_case++) { + ck_assert(hashmap_lookup(test_hashmap, chain_case->nsurl) != NULL); + ck_assert(hashmap_insert(test_hashmap, chain_case->nsurl) != NULL); + } + + iteration_counter = 0; + iteration_stop = 0; + ck_assert(hashmap_iterate(test_hashmap, hashmap_test_iterator_cb, &iteration_ctx) == false); + ck_assert_int_eq(iteration_counter, chain_count); + + iteration_counter = 0; + iteration_stop = chain_count; + ck_assert(hashmap_iterate(test_hashmap, hashmap_test_iterator_cb, &iteration_ctx) == true); + ck_assert_int_eq(iteration_counter, chain_count); + + for (chain_case = chain_pairs; + chain_case->url != NULL; + chain_case++) { + ck_assert(hashmap_remove(test_hashmap, chain_case->nsurl) == true); + } + + iteration_counter = 0; + iteration_stop = chain_count; + ck_assert(hashmap_iterate(test_hashmap, hashmap_test_iterator_cb, &iteration_ctx) == false); + ck_assert_int_eq(iteration_counter, 0); + + ck_assert_int_eq(keys, 0); + ck_assert_int_eq(values, 0); +} +END_TEST + #define CHAIN_TEST_MALLOC_COUNT_MAX 60 START_TEST(chain_add_all_remove_all_alloc) @@ -431,6 +529,7 @@ static TCase *chain_case_create(void) tcase_add_test(tc, chain_add_remove_all); tcase_add_test(tc, chain_add_all_remove_all); tcase_add_test(tc, chain_add_all_twice_remove_all); + tcase_add_test(tc, chain_add_all_twice_remove_all_iterate); tcase_add_loop_test(tc, chain_add_all_remove_all_alloc, 0, CHAIN_TEST_MALLOC_COUNT_MAX + 1); |