From d690175a220c61716eadb5f946e1e768b43b9590 Mon Sep 17 00:00:00 2001 From: "U. Artie Eoff" Date: Fri, 28 Sep 2012 06:39:31 -0700 Subject: [PATCH] tests: test surface to/from global functions Signed-off-by: U. Artie Eoff --- tests/Makefile.am | 5 ++- tests/surface-global-test.c | 65 +++++++++++++++++++++++++++++++++++++ 2 files changed, 69 insertions(+), 1 deletion(-) create mode 100644 tests/surface-global-test.c diff --git a/tests/Makefile.am b/tests/Makefile.am index b471cc46..60c73a14 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -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) diff --git a/tests/surface-global-test.c b/tests/surface-global-test.c new file mode 100644 index 00000000..9923c3d1 --- /dev/null +++ b/tests/surface-global-test.c @@ -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 + +#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); +}