mirror of
https://gitlab.freedesktop.org/cairo/cairo.git
synced 2025-12-20 19:50:10 +01:00
e90073f7dd
Avoid calling libtool to link every single test case, by building just one binary from all the sources. This binary is then given the task of choosing tests to run (based on user selection and individual test requirement), forking each test into its own process and accumulating the results.
64 lines
2.2 KiB
C
64 lines
2.2 KiB
C
/*
|
|
* Copyright © 2005 Bertram Felgenhauer
|
|
*
|
|
* 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 author not be used in advertising or publicity pertaining to
|
|
* distribution of the software without specific, written prior
|
|
* permission. The author makes no representations about the
|
|
* suitability of this software for any purpose. It is provided "as
|
|
* is" without express or implied warranty.
|
|
*
|
|
* THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
|
|
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
|
|
* FITNESS, IN NO EVENT SHALL THE AUTHOR. 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.
|
|
*
|
|
* Author: Bertram Felgenhauer <int-e@gmx.de>
|
|
*/
|
|
|
|
#include "cairo-test.h"
|
|
|
|
/* Test case for:
|
|
*
|
|
* https://bugs.freedesktop.org/show_bug.cgi?id=4137
|
|
*/
|
|
|
|
static cairo_test_status_t
|
|
draw (cairo_t *cr, int width, int height)
|
|
{
|
|
cairo_set_source_rgb (cr, 1, 1, 1);
|
|
cairo_paint (cr);
|
|
|
|
cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
|
|
cairo_set_source_rgb (cr, 0, 0, 0);
|
|
|
|
cairo_translate(cr, -300, -300);
|
|
cairo_scale(cr, 677.0/26, 677.0/26);
|
|
cairo_translate(cr, 1, 1);
|
|
|
|
/* this should draw a seamless 2x2 rectangle */
|
|
cairo_rectangle(cr, 11, 11, 1, 1);
|
|
cairo_rectangle(cr, 11, 12, 1, 1);
|
|
cairo_rectangle(cr, 12, 11, 1, 1);
|
|
cairo_rectangle(cr, 12, 12, 1, 1);
|
|
|
|
cairo_set_source_rgb(cr, 0, 0, 0);
|
|
cairo_fill(cr);
|
|
|
|
return CAIRO_TEST_SUCCESS;
|
|
}
|
|
|
|
CAIRO_TEST (rectangle_rounding_error,
|
|
"This demonstrates (or not) a rounding error that causes a gap between "
|
|
"two neighbouring rectangles.",
|
|
"trap", /* keywords */
|
|
"target=raster", /* requirements */
|
|
76, 76,
|
|
NULL, draw)
|