diff options
author | Larry Ewing <lewing@novell.com> | 2008-02-28 15:02:23 -0800 |
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committer | Carl Worth <cworth@cworth.org> | 2008-02-28 15:02:23 -0800 |
commit | 307a7448ea89c5cf2805bc3a8da31c5ea77e4542 (patch) | |
tree | 9a83769d10da87c0524964744e6dac256cc63f1b /test/big-line.c | |
parent | 81175110ab44e74fe04f2bc8ed3c9983e23a82c6 (diff) | |
download | cairo-307a7448ea89c5cf2805bc3a8da31c5ea77e4542.tar.gz |
Add big-line test showing a 24.8 failure
Diffstat (limited to 'test/big-line.c')
-rw-r--r-- | test/big-line.c | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/test/big-line.c b/test/big-line.c new file mode 100644 index 000000000..e727125a8 --- /dev/null +++ b/test/big-line.c @@ -0,0 +1,69 @@ +/* + * Copyright © 2008 Novell, Inc. + * + * 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 + * Novell, Inc. not be used in advertising or publicity pertaining to + * distribution of the software without specific, written prior + * permission. Novell, Inc. makes no representations about the + * suitability of this software for any purpose. It is provided "as + * is" without express or implied warranty. + * + * NOVELL, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS + * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS, IN NO EVENT SHALL NOVELL, INC. 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: Larry Ewing <lewing@novell.com> + */ + +#include "cairo-test.h" + +static cairo_test_draw_function_t draw; + +cairo_test_t test = { + "big-line", + "Test drawing of simple lines with positive and negative coordinates > 2^16", + 100, 100, + draw +}; + +static cairo_test_status_t +draw (cairo_t *cr, int width, int height) +{ + cairo_new_path (cr); + + cairo_set_source_rgb (cr, 1, 1, 0); + cairo_move_to (cr, 50, 50); + cairo_line_to (cr, 50000, 50000); + cairo_stroke (cr); + + cairo_set_source_rgb (cr, 1, 0, 0); + cairo_move_to (cr, 50, 50); + cairo_line_to (cr, -50000, 50000); + cairo_stroke (cr); + + cairo_set_source_rgb (cr, 0, 1, 0); + cairo_move_to (cr, 50, 50); + cairo_line_to (cr, 50000, -50000); + cairo_stroke (cr); + + cairo_set_source_rgb (cr, 0, 0, 1); + cairo_move_to (cr, 50, 50); + cairo_line_to (cr, -50000, -50000); + cairo_stroke (cr); + + return CAIRO_TEST_SUCCESS; +} + +int +main (void) +{ + return cairo_test (&test); +} |