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mutter-performance-source/tests/conform/test-paint-opacity.c
Emmanuele Bassi edd6b65743 Update the paint opacity unit test
ClutterText behaviour with regards to the paint opacity has been
changed by commit 07e19fff5ffa9617413fa6c3715914513fec3793.

We need to update the test suite for the paint opacity to reflect
that change as well.
2008-12-11 12:26:47 +00:00

144 lines
4.7 KiB
C

#include <clutter/clutter.h>
#include <stdlib.h>
#include "test-conform-common.h"
void
test_label_opacity (TestConformSimpleFixture *fixture,
gpointer dummy)
{
ClutterActor *stage;
ClutterActor *label;
ClutterColor label_color = { 255, 0, 0, 128 };
ClutterColor color_check = { 0, };
stage = clutter_stage_get_default ();
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_container_add (CLUTTER_CONTAINER (stage), label, NULL);
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);
clutter_actor_destroy (label);
}
void
test_rectangle_opacity (TestConformSimpleFixture *fixture,
gpointer dummy)
{
ClutterActor *stage;
ClutterActor *rect;
ClutterColor rect_color = { 0, 0, 255, 255 };
ClutterColor color_check = { 0, };
stage = clutter_stage_get_default ();
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_container_add (CLUTTER_CONTAINER (stage), rect, NULL);
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);
clutter_actor_destroy (rect);
}
void
test_paint_opacity (TestConformSimpleFixture *fixture,
gpointer dummy)
{
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_stage_get_default ();
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);
clutter_actor_destroy (rect);
clutter_actor_destroy (group2);
clutter_actor_destroy (group1);
}