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mutter-performance-source/tests/conform/interval.c
Emmanuele Bassi 526d0ea884 conformance: Add more tests
Add back some deprecated and general purpose API tests. These are the
ones that were written already pretty much conforming to the GTest API
and style, and thus require minimal porting.
2013-12-12 18:51:11 +00:00

117 lines
3.8 KiB
C

#include <clutter/clutter.h>
static void
interval_initial_state (void)
{
ClutterInterval *interval;
int initial, final;
const GValue *value;
interval = clutter_interval_new (G_TYPE_INT, 0, 100);
g_assert (CLUTTER_IS_INTERVAL (interval));
g_assert (clutter_interval_get_value_type (interval) == G_TYPE_INT);
clutter_interval_get_interval (interval, &initial, &final);
g_assert_cmpint (initial, ==, 0);
g_assert_cmpint (final, ==, 100);
value = clutter_interval_compute (interval, 0);
g_assert (G_VALUE_HOLDS_INT (value));
g_assert_cmpint (g_value_get_int (value), ==, 0);
value = clutter_interval_compute (interval, 1);
g_assert (G_VALUE_HOLDS_INT (value));
g_assert_cmpint (g_value_get_int (value), ==, 100);
value = clutter_interval_compute (interval, 0.5);
g_assert (G_VALUE_HOLDS_INT (value));
g_assert_cmpint (g_value_get_int (value), ==, 50);
clutter_interval_set_final (interval, 200);
value = clutter_interval_peek_final_value (interval);
g_assert (G_VALUE_HOLDS_INT (value));
g_assert_cmpint (g_value_get_int (value), ==, 200);
g_object_unref (interval);
}
static void
interval_transform (void)
{
ClutterInterval *interval;
GValue value = G_VALUE_INIT;
const GValue *value_p = NULL;
interval = clutter_interval_new_with_values (G_TYPE_FLOAT, NULL, NULL);
g_value_init (&value, G_TYPE_DOUBLE);
g_value_set_double (&value, 0.0);
clutter_interval_set_initial_value (interval, &value);
g_value_set_double (&value, 100.0);
clutter_interval_set_final_value (interval, &value);
g_value_unset (&value);
value_p = clutter_interval_peek_initial_value (interval);
g_assert (G_VALUE_HOLDS_FLOAT (value_p));
g_assert_cmpfloat (g_value_get_float (value_p), ==, 0.f);
value_p = clutter_interval_peek_final_value (interval);
g_assert (G_VALUE_HOLDS_FLOAT (value_p));
g_assert_cmpfloat (g_value_get_float (value_p), ==, 100.f);
g_object_unref (interval);
}
static void
interval_from_script (void)
{
ClutterScript *script = clutter_script_new ();
ClutterInterval *interval;
gchar *test_file;
GError *error = NULL;
GValue *initial, *final;
test_file = g_test_build_filename (G_TEST_DIST,
"scripts",
"test-script-interval.json",
NULL);
clutter_script_load_from_file (script, test_file, &error);
if (g_test_verbose () && error)
g_printerr ("\tError: %s", error->message);
g_assert_no_error (error);
interval = CLUTTER_INTERVAL (clutter_script_get_object (script, "int-1"));
initial = clutter_interval_peek_initial_value (interval);
if (g_test_verbose ())
g_test_message ("\tinitial ['%s'] = '%.2f'",
g_type_name (G_VALUE_TYPE (initial)),
g_value_get_float (initial));
g_assert (G_VALUE_HOLDS (initial, G_TYPE_FLOAT));
g_assert_cmpfloat (g_value_get_float (initial), ==, 23.3f);
final = clutter_interval_peek_final_value (interval);
if (g_test_verbose ())
g_test_message ("\tfinal ['%s'] = '%.2f'",
g_type_name (G_VALUE_TYPE (final)),
g_value_get_float (final));
g_assert (G_VALUE_HOLDS (final, G_TYPE_FLOAT));
g_assert_cmpfloat (g_value_get_float (final), ==, 42.2f);
interval = CLUTTER_INTERVAL (clutter_script_get_object (script, "int-2"));
initial = clutter_interval_peek_initial_value (interval);
g_assert (G_VALUE_HOLDS (initial, CLUTTER_TYPE_COLOR));
final = clutter_interval_peek_final_value (interval);
g_assert (G_VALUE_HOLDS (final, CLUTTER_TYPE_COLOR));
g_object_unref (script);
g_free (test_file);
}
CLUTTER_TEST_SUITE (
CLUTTER_TEST_UNIT ("/interval/initial-state", interval_initial_state)
CLUTTER_TEST_UNIT ("/interval/transform", interval_transform)
CLUTTER_TEST_UNIT ("/interval/from-script", interval_from_script)
)