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glib/tests/dataset: Add a test

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Test that `g_datalist_id_remove_multiple()` removes all the keys it is given.

Helps https://gitlab.gnome.org/GNOME/glib/-/issues/2672
This commit is contained in:
Peter Bloomfield 2022-06-22 15:09:41 -04:00
parent 8c4598aab3
commit ad0f7199f1
1 changed files with 41 additions and 0 deletions
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41
glib/tests/dataset.c
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@ -250,6 +250,46 @@ test_datalist_id (void)
g_datalist_clear (&list); g_datalist_clear (&list);
} }
static void
foreach_func (GQuark key_id,
gpointer data,
gpointer user_data)
{
int *count = user_data;
(*count)++;
}
static void
test_datalist_id_remove_multiple (void)
{
/* Test that g_datalist_id_remove_multiple() removes all the keys it
* is given. */
GData *list = NULL;
GQuark one = g_quark_from_static_string ("one");
GQuark two = g_quark_from_static_string ("two");
GQuark three = g_quark_from_static_string ("three");
GQuark keys[] = {
one,
two,
three,
};
int count;
g_test_bug ("https://gitlab.gnome.org/GNOME/glib/issues/2672");
g_datalist_init (&list);
g_datalist_id_set_data (&list, one, GINT_TO_POINTER (1));
g_datalist_id_set_data (&list, two, GINT_TO_POINTER (2));
g_datalist_id_set_data (&list, three, GINT_TO_POINTER (3));
g_datalist_id_remove_multiple (&list, keys, G_N_ELEMENTS (keys));
count = 0;
g_datalist_foreach (&list, foreach_func, &count);
g_assert_cmpint (count, ==, 0);
}
int int
main (int argc, char *argv[]) main (int argc, char *argv[])
{ {
@ -265,6 +305,7 @@ main (int argc, char *argv[])
g_test_add_func ("/datalist/basic", test_datalist_basic); g_test_add_func ("/datalist/basic", test_datalist_basic);
g_test_add_func ("/datalist/id", test_datalist_id); g_test_add_func ("/datalist/id", test_datalist_id);
g_test_add_func ("/datalist/recursive-clear", test_datalist_clear); g_test_add_func ("/datalist/recursive-clear", test_datalist_clear);
g_test_add_func ("/datalist/id-remove-multiple", test_datalist_id_remove_multiple);
return g_test_run (); return g_test_run ();
} }