diff options
Diffstat (limited to 'src/test/test-hashmap.c')
| -rw-r--r-- | src/test/test-hashmap.c | 36 |
1 files changed, 31 insertions, 5 deletions
diff --git a/src/test/test-hashmap.c b/src/test/test-hashmap.c index 2aead79bb1..56a9b58c24 100644 --- a/src/test/test-hashmap.c +++ b/src/test/test-hashmap.c @@ -467,10 +467,36 @@ static void test_hashmap_get(void) { hashmap_free_free(m); } +static void test_hashmap_many(void) { + Hashmap *h; + unsigned i; + +#define N_ENTRIES 100000 + + assert_se(h = hashmap_new(NULL, NULL)); + + for (i = 1; i < N_ENTRIES*3; i+=3) { + assert_se(hashmap_put(h, UINT_TO_PTR(i), UINT_TO_PTR(i)) >= 0); + assert_se(PTR_TO_UINT(hashmap_get(h, UINT_TO_PTR(i))) == i); + } + + for (i = 1; i < N_ENTRIES*3; i++) + assert_se(hashmap_contains(h, UINT_TO_PTR(i)) == (i % 3 == 1)); + + log_info("%u <= %u * 0.75 = %g", hashmap_size(h), hashmap_buckets(h), hashmap_buckets(h) * 0.75); + + assert_se(hashmap_size(h) <= hashmap_buckets(h) * 0.75); + assert_se(hashmap_size(h) == N_ENTRIES); + + hashmap_free(h); +} + static void test_uint64_compare_func(void) { - assert_se(uint64_compare_func("a", "a") == 0); - assert_se(uint64_compare_func("a", "b") == -1); - assert_se(uint64_compare_func("b", "a") == 1); + const uint64_t a = 0x100, b = 0x101; + + assert_se(uint64_compare_func(&a, &a) == 0); + assert_se(uint64_compare_func(&a, &b) == -1); + assert_se(uint64_compare_func(&b, &a) == 1); } static void test_trivial_compare_func(void) { @@ -484,8 +510,7 @@ static void test_string_compare_func(void) { assert_se(string_compare_func("fred", "fred") == 0); } -int main(int argc, const char *argv[]) -{ +int main(int argc, const char *argv[]) { test_hashmap_copy(); test_hashmap_get_strv(); test_hashmap_move_one(); @@ -502,6 +527,7 @@ int main(int argc, const char *argv[]) test_hashmap_isempty(); test_hashmap_get(); test_hashmap_size(); + test_hashmap_many(); test_uint64_compare_func(); test_trivial_compare_func(); test_string_compare_func(); |