mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2024-12-25 23:16:14 +01:00
129 lines
3.1 KiB
C
129 lines
3.1 KiB
C
#include <glib-object.h>
|
|
|
|
static const GEnumValue my_enum_values[] =
|
|
{
|
|
{ 1, "the first value", "one" },
|
|
{ 2, "the second value", "two" },
|
|
{ 3, "the third value", "three" },
|
|
{ 0, NULL, NULL }
|
|
};
|
|
|
|
static void
|
|
test_enum_basic (void)
|
|
{
|
|
GType type;
|
|
GEnumClass *class;
|
|
GEnumValue *val;
|
|
GValue value = G_VALUE_INIT;
|
|
|
|
type = g_enum_register_static ("MyEnum", my_enum_values);
|
|
|
|
g_value_init (&value, type);
|
|
g_assert (G_VALUE_HOLDS_ENUM (&value));
|
|
|
|
g_value_set_enum (&value, 2);
|
|
g_assert_cmpint (g_value_get_enum (&value), ==, 2);
|
|
g_value_unset (&value);
|
|
|
|
class = g_type_class_ref (type);
|
|
|
|
g_assert_cmpint (class->minimum, ==, 1);
|
|
g_assert_cmpint (class->maximum, ==, 3);
|
|
g_assert_cmpint (class->n_values, ==, 3);
|
|
|
|
val = g_enum_get_value (class, 2);
|
|
g_assert (val != NULL);
|
|
g_assert_cmpstr (val->value_name, ==, "the second value");
|
|
val = g_enum_get_value (class, 15);
|
|
g_assert (val == NULL);
|
|
|
|
val = g_enum_get_value_by_name (class, "the third value");
|
|
g_assert (val != NULL);
|
|
g_assert_cmpint (val->value, ==, 3);
|
|
val = g_enum_get_value_by_name (class, "the color purple");
|
|
g_assert (val == NULL);
|
|
|
|
val = g_enum_get_value_by_nick (class, "one");
|
|
g_assert (val != NULL);
|
|
g_assert_cmpint (val->value, ==, 1);
|
|
val = g_enum_get_value_by_nick (class, "purple");
|
|
g_assert (val == NULL);
|
|
|
|
g_type_class_unref (class);
|
|
}
|
|
|
|
static const GFlagsValue my_flag_values[] =
|
|
{
|
|
{ 0, "no flags", "none" },
|
|
{ 1, "the first flag", "one" },
|
|
{ 2, "the second flag", "two" },
|
|
{ 8, "the third flag", "three" },
|
|
{ 0, NULL, NULL }
|
|
};
|
|
|
|
static void
|
|
test_flags_transform_to_string (const GValue *value)
|
|
{
|
|
GValue tmp = G_VALUE_INIT;
|
|
|
|
g_value_init (&tmp, G_TYPE_STRING);
|
|
g_value_transform (value, &tmp);
|
|
g_value_unset (&tmp);
|
|
}
|
|
|
|
static void
|
|
test_flags_basic (void)
|
|
{
|
|
GType type;
|
|
GFlagsClass *class;
|
|
GFlagsValue *val;
|
|
GValue value = G_VALUE_INIT;
|
|
|
|
type = g_flags_register_static ("MyFlags", my_flag_values);
|
|
|
|
g_value_init (&value, type);
|
|
g_assert (G_VALUE_HOLDS_FLAGS (&value));
|
|
|
|
g_value_set_flags (&value, 2|8);
|
|
g_assert_cmpint (g_value_get_flags (&value), ==, 2|8);
|
|
|
|
class = g_type_class_ref (type);
|
|
|
|
g_assert_cmpint (class->mask, ==, 1|2|8);
|
|
g_assert_cmpint (class->n_values, ==, 4);
|
|
|
|
val = g_flags_get_first_value (class, 2|8);
|
|
g_assert (val != NULL);
|
|
g_assert_cmpstr (val->value_name, ==, "the second flag");
|
|
val = g_flags_get_first_value (class, 16);
|
|
g_assert (val == NULL);
|
|
|
|
val = g_flags_get_value_by_name (class, "the third flag");
|
|
g_assert (val != NULL);
|
|
g_assert_cmpint (val->value, ==, 8);
|
|
val = g_flags_get_value_by_name (class, "the color purple");
|
|
g_assert (val == NULL);
|
|
|
|
val = g_flags_get_value_by_nick (class, "one");
|
|
g_assert (val != NULL);
|
|
g_assert_cmpint (val->value, ==, 1);
|
|
val = g_flags_get_value_by_nick (class, "purple");
|
|
g_assert (val == NULL);
|
|
|
|
test_flags_transform_to_string (&value);
|
|
g_value_unset (&value);
|
|
|
|
g_type_class_unref (class);
|
|
}
|
|
|
|
int
|
|
main (int argc, char *argv[])
|
|
{
|
|
g_test_init (&argc, &argv, NULL);
|
|
|
|
g_test_add_func ("/enum/basic", test_enum_basic);
|
|
g_test_add_func ("/flags/basic", test_flags_basic);
|
|
|
|
return g_test_run ();
|
|
}
|