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tests: test surface to/from global functions

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Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com>
This commit is contained in:
U. Artie Eoff 2012-09-28 06:39:31 -07:00 committed by Kristian Høgsberg
parent 1ae298f9d9
commit d690175a22
2 changed files with 69 additions and 1 deletions
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5
tests/Makefile.am
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@ -1,4 +1,6 @@
TESTS = surface-test.la client-test.la event-test.la text-test.la
TESTS = surface-test.la client-test.la \
event-test.la text-test.la \
surface-global-test.la
TESTS_ENVIRONMENT = $(SHELL) $(top_srcdir)/tests/weston-test
@ -15,6 +17,7 @@ AM_LDFLAGS = -module -avoid-version -rpath $(libdir)
test_runner_src = test-runner.c test-runner.h
surface_global_test_la_SOURCES = surface-global-test.c $(test_runner_src)
surface_test_la_SOURCES = surface-test.c $(test_runner_src)
client_test_la_SOURCES = client-test.c $(test_runner_src)
event_test_la_SOURCES = event-test.c $(test_runner_src)

65
tests/surface-global-test.c Normal file
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@ -0,0 +1,65 @@
/*
* Copyright © 2012 Intel Corporation
*
* Permission to use, copy, modify, distribute, and sell this software and
* its documentation for any purpose is hereby granted without fee, provided
* that the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of the copyright holders not be used in
* advertising or publicity pertaining to distribution of the software
* without specific, written prior permission. The copyright holders make
* no representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <assert.h>
#include "test-runner.h"
TEST(surface_to_from_global)
{
struct weston_surface *surface;
GLfloat x, y;
wl_fixed_t fx, fy;
int32_t ix, iy;
surface = weston_surface_create(compositor);
weston_surface_configure(surface, 5, 10, 50, 50);
weston_surface_update_transform(surface);
weston_surface_to_global_float(surface, 33, 22, &x, &y);
assert(x == 38 && y == 32);
weston_surface_to_global_float(surface, -8, -2, &x, &y);
assert(x == -3 && y == 8);
weston_surface_to_global_fixed(surface, wl_fixed_from_int(12),
wl_fixed_from_int(5), &fx, &fy);
assert(fx == wl_fixed_from_int(17) && fy == wl_fixed_from_int(15));
weston_surface_from_global_float(surface, 38, 32, &x, &y);
assert(x == 33 && y == 22);
weston_surface_from_global_float(surface, 42, 5, &x, &y);
assert(x == 37 && y == -5);
weston_surface_from_global_fixed(surface, wl_fixed_from_int(21),
wl_fixed_from_int(100), &fx, &fy);
assert(fx = wl_fixed_from_int(16) && fy == wl_fixed_from_int(90));
weston_surface_from_global(surface, 0, 0, &ix, &iy);
assert(ix == -5 && iy == -10);
weston_surface_from_global(surface, 5, 10, &ix, &iy);
assert(ix == 0 && iy == 0);
wl_display_terminate(compositor->wl_display);
}