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Expand ghook unit tests for a better coverage and better control

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This commit is contained in:
Emmanuel Fleury 2022-04-27 00:29:54 +02:00
parent 862e250eaa
commit fe2619079f
1 changed files with 131 additions and 8 deletions
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139
glib/tests/hook.c
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@ -29,12 +29,73 @@ hook_func (gpointer data)
}
static void
destroy (gpointer data)
hook_destroy (gpointer data)
{
}
static gboolean
hook_find_false (GHook *hook, gpointer data)
{
return FALSE;
}
static gboolean
hook_find_true (GHook *hook, gpointer data)
{
return TRUE;
}
static void
test_hook1 (void)
hook_marshaller (GHook *hook, gpointer marshal_data)
{
}
static gboolean
hook_marshaller_check (GHook *hook, gpointer marshal_data)
{
return TRUE;
}
static gint
hook_compare (GHook *new_hook, GHook *sibling)
{
return 1;
}
static void
test_hook_corner_cases (void)
{
GHookList *hl;
GHook *hook;
/* Check if hl->finalize_hook is NULL */
hl = g_new (GHookList, 1);
g_hook_list_init (hl, sizeof (GHook));
hl->finalize_hook = NULL;
hl->is_setup = FALSE;
g_hook_list_clear (hl);
g_free (hl);
/* Check if hook->destroy is NULL */
hl = g_new (GHookList, 1);
g_hook_list_init (hl, sizeof (GHook));
hook = g_hook_alloc (hl);
g_assert_nonnull (hook);
hook->data = GINT_TO_POINTER (1);
hook->func = hook_func;
hook->flags = G_HOOK_FLAG_ACTIVE;
hook->destroy = NULL;
g_hook_append (hl, hook);
g_assert_false (g_hook_destroy (hl, 10));
g_hook_list_clear (hl);
g_free (hl);
}
static void
test_hook_basics (void)
{
GHookList *hl;
GHook *hook;
@ -43,23 +104,43 @@ test_hook1 (void)
hl = g_new (GHookList, 1);
g_hook_list_init (hl, sizeof (GHook));
g_assert_nonnull (hl);
g_assert_cmpint (hl->seq_id, ==, 1);
g_assert_cmpint (hl->hook_size, ==, sizeof (GHook));
g_assert_true (hl->is_setup);
g_assert_null (hl->hooks);
g_assert_null (hl->dummy3);
g_assert_nonnull (hl->finalize_hook);
g_assert_null (hl->dummy[0]);
g_assert_null (hl->dummy[1]);
hook = g_hook_alloc (hl);
g_assert_null (hook->data);
g_assert_null (hook->next);
g_assert_null (hook->prev);
g_assert_cmpint (hook->flags, ==, G_HOOK_FLAG_ACTIVE);
g_assert_cmpint (hook->ref_count, ==, 0);
g_assert_cmpint (hook->hook_id, ==, 0);
g_assert_null (hook->func);
g_assert_null (hook->destroy);
hook->data = GINT_TO_POINTER(1);
hook->func = hook_func;
hook->flags = G_HOOK_FLAG_ACTIVE;
hook->destroy = destroy;
hook->destroy = hook_destroy;
g_hook_append (hl, hook);
id = hook->hook_id;
h = g_hook_get (hl, id);
g_assert (h == hook);
g_assert_cmpmem (h, sizeof (GHook), hook, sizeof (GHook));
g_assert_cmpint (g_hook_compare_ids (h, hook), ==, 0);
h = hook = g_hook_alloc (hl);
hook->data = GINT_TO_POINTER(2);
hook->func = hook_func;
hook->flags = G_HOOK_FLAG_ACTIVE;
hook->destroy = destroy;
hook->destroy = hook_destroy;
g_hook_prepend (hl, hook);
g_hook_destroy (hl, id);
@ -68,17 +149,58 @@ test_hook1 (void)
hook->data = GINT_TO_POINTER(3);
hook->func = hook_func;
hook->flags = G_HOOK_FLAG_ACTIVE;
hook->destroy = destroy;
hook->destroy = hook_destroy;
g_hook_insert_sorted (hl, hook, g_hook_compare_ids);
g_assert_cmpint (g_hook_compare_ids (h, hook), ==, -1);
hook = g_hook_alloc (hl);
hook->data = GINT_TO_POINTER(4);
hook->func = hook_func;
hook->flags = G_HOOK_FLAG_ACTIVE;
hook->destroy = destroy;
hook->destroy = hook_destroy;
g_hook_insert_sorted (hl, hook, hook_compare);
hook = g_hook_alloc (hl);
hook->data = GINT_TO_POINTER(5);
hook->func = hook_func;
hook->flags = G_HOOK_FLAG_ACTIVE;
hook->destroy = hook_destroy;
g_hook_insert_before (hl, h, hook);
hook = g_hook_alloc (hl);
hook->data = GINT_TO_POINTER (6);
hook->func = hook_func;
hook->flags = G_HOOK_FLAG_ACTIVE;
hook->destroy = hook_destroy;
g_hook_insert_before (hl, NULL, hook);
/* Hook list is built, let's dig into it now */
g_hook_list_invoke (hl, TRUE);
g_hook_list_invoke_check (hl, TRUE);
g_assert_null (g_hook_find (hl, FALSE, hook_find_false, NULL));
g_assert_nonnull (g_hook_find (hl, TRUE, hook_find_true, NULL));
g_assert_null (g_hook_find_data (hl, TRUE, &id));
g_assert_nonnull (g_hook_find_data (hl, TRUE, GINT_TO_POINTER(2)));
g_assert_null (g_hook_find_data (hl, FALSE, &id));
g_assert_nonnull (g_hook_find_func (hl, TRUE, hook_func));
g_assert_nonnull (g_hook_find_func (hl, FALSE, hook_func));
g_assert_null (g_hook_find_func (hl, FALSE, hook_destroy));
g_assert_nonnull (g_hook_find_func_data (hl, TRUE, hook_func, GINT_TO_POINTER(2)));
g_assert_null (g_hook_find_func_data (hl, FALSE, hook_func, GINT_TO_POINTER(20)));
g_assert_null (g_hook_find_func_data (hl, FALSE, hook_destroy, GINT_TO_POINTER(20)));
g_hook_list_marshal (hl, TRUE, hook_marshaller, NULL);
g_hook_list_marshal (hl, TRUE, hook_marshaller, GINT_TO_POINTER(2));
g_hook_list_marshal (hl, FALSE, hook_marshaller, NULL);
g_hook_list_marshal_check (hl, TRUE, hook_marshaller_check, NULL);
g_hook_list_marshal_check (hl, TRUE, hook_marshaller_check, GINT_TO_POINTER(2));
g_hook_list_marshal_check (hl, FALSE, hook_marshaller_check, NULL);
g_hook_list_clear (hl);
g_free (hl);
@ -88,7 +210,8 @@ int main (int argc, char *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/hook/test1", test_hook1);
g_test_add_func ("/hook/basics", test_hook_basics);
g_test_add_func ("/hook/corner-cases", test_hook_corner_cases);
return g_test_run ();
}