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mutter-performance-source/tests/conform/actor-paint-opacity.c
Emmanuele Bassi 7ec337f26f conformance: Add actor tests
Port the ClutterActor tests to the test API, and ensure they run under
the new TAP harness.
2013-12-12 18:51:11 +00:00

141 lines
4.5 KiB
C

#include <clutter/clutter.h>
#include <stdlib.h>
static void
opacity_label (void)
{
ClutterActor *stage;
ClutterActor *label;
ClutterColor label_color = { 255, 0, 0, 128 };
ClutterColor color_check = { 0, };
stage = clutter_test_get_stage ();
label = clutter_text_new_with_text ("Sans 18px", "Label, 50% opacity");
clutter_text_set_color (CLUTTER_TEXT (label), &label_color);
if (g_test_verbose ())
g_print ("label 50%%.get_color()/1\n");
clutter_text_get_color (CLUTTER_TEXT (label), &color_check);
g_assert (color_check.alpha == label_color.alpha);
clutter_actor_add_child (stage, label);
clutter_actor_set_position (label, 10, 10);
if (g_test_verbose ())
g_print ("label 50%%.get_color()/2\n");
clutter_text_get_color (CLUTTER_TEXT (label), &color_check);
g_assert (color_check.alpha == label_color.alpha);
if (g_test_verbose ())
g_print ("label 50%%.get_paint_opacity()/1\n");
g_assert (clutter_actor_get_paint_opacity (label) == 255);
if (g_test_verbose ())
g_print ("label 50%%.get_paint_opacity()/2\n");
clutter_actor_set_opacity (label, 128);
g_assert (clutter_actor_get_paint_opacity (label) == 128);
}
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
static void
opacity_rectangle (void)
{
ClutterActor *stage;
ClutterActor *rect;
ClutterColor rect_color = { 0, 0, 255, 255 };
ClutterColor color_check = { 0, };
stage = clutter_test_get_stage ();
rect = clutter_rectangle_new_with_color (&rect_color);
clutter_actor_set_size (rect, 128, 128);
clutter_actor_set_position (rect, 150, 90);
if (g_test_verbose ())
g_print ("rect 100%%.get_color()/1\n");
clutter_rectangle_get_color (CLUTTER_RECTANGLE (rect), &color_check);
g_assert (color_check.alpha == rect_color.alpha);
clutter_actor_add_child (stage, rect);
if (g_test_verbose ())
g_print ("rect 100%%.get_color()/2\n");
clutter_rectangle_get_color (CLUTTER_RECTANGLE (rect), &color_check);
g_assert (color_check.alpha == rect_color.alpha);
if (g_test_verbose ())
g_print ("rect 100%%.get_paint_opacity()\n");
g_assert (clutter_actor_get_paint_opacity (rect) == 255);
}
G_GNUC_END_IGNORE_DEPRECATIONS
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
static void
opacity_paint (void)
{
ClutterActor *stage, *group1, *group2;
ClutterActor *label, *rect;
ClutterColor label_color = { 255, 0, 0, 128 };
ClutterColor rect_color = { 0, 0, 255, 255 };
ClutterColor color_check = { 0, };
stage = clutter_test_get_stage ();
group1 = clutter_group_new ();
clutter_actor_set_opacity (group1, 128);
clutter_container_add (CLUTTER_CONTAINER (stage), group1, NULL);
clutter_actor_set_position (group1, 10, 30);
clutter_actor_show (group1);
label = clutter_text_new_with_text ("Sans 18px", "Label+Group, 25% opacity");
clutter_text_set_color (CLUTTER_TEXT (label), &label_color);
if (g_test_verbose ())
g_print ("label 50%% + group 50%%.get_color()/1\n");
clutter_text_get_color (CLUTTER_TEXT (label), &color_check);
g_assert (color_check.alpha == label_color.alpha);
clutter_container_add (CLUTTER_CONTAINER (group1), label, NULL);
if (g_test_verbose ())
g_print ("label 50%% + group 50%%.get_color()/2\n");
clutter_text_get_color (CLUTTER_TEXT (label), &color_check);
g_assert (color_check.alpha == label_color.alpha);
if (g_test_verbose ())
g_print ("label 50%% + group 50%%.get_paint_opacity() = 128\n");
g_assert (clutter_actor_get_paint_opacity (label) == 128);
clutter_actor_destroy (label);
group2 = clutter_group_new ();
clutter_container_add (CLUTTER_CONTAINER (group1), group2, NULL);
clutter_actor_set_position (group2, 10, 60);
rect = clutter_rectangle_new_with_color (&rect_color);
clutter_actor_set_size (rect, 128, 128);
if (g_test_verbose ())
g_print ("rect 100%% + group 100%% + group 50%%.get_color()/1\n");
clutter_rectangle_get_color (CLUTTER_RECTANGLE (rect), &color_check);
g_assert (color_check.alpha == rect_color.alpha);
clutter_container_add (CLUTTER_CONTAINER (group2), rect, NULL);
if (g_test_verbose ())
g_print ("rect 100%% + group 100%% + group 50%%.get_color()/2\n");
clutter_rectangle_get_color (CLUTTER_RECTANGLE (rect), &color_check);
g_assert (color_check.alpha == rect_color.alpha);
if (g_test_verbose ())
g_print ("rect 100%%.get_paint_opacity()\n");
g_assert (clutter_actor_get_paint_opacity (rect) == 128);
}
G_GNUC_END_IGNORE_DEPRECATIONS
CLUTTER_TEST_SUITE (
CLUTTER_TEST_UNIT ("/actor/opacity/text", opacity_label)
CLUTTER_TEST_UNIT ("/actor/opacity/rectangle", opacity_rectangle)
CLUTTER_TEST_UNIT ("/actor/opacity/paint", opacity_paint)
)