diff options
Diffstat (limited to 'test/infinite-join.c')
| -rw-r--r-- | test/infinite-join.c | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/test/infinite-join.c b/test/infinite-join.c deleted file mode 100644 index a573f56a5..000000000 --- a/test/infinite-join.c +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright © 2006 Red Hat, 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 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. - * - * Author: Carl D. Worth <cworth@cworth.org> - */ - -/* Test case for bug #8379: - * - * infinite loop when stroking - * https://bugs.freedesktop.org/show_bug.cgi?id=8379 - */ - -#include "cairo-test.h" - -static cairo_test_status_t -draw (cairo_t *cr, int width, int height) -{ - /* Paint white, then draw in black. */ - cairo_set_source_rgb (cr, 1, 1, 1); /* white */ - cairo_paint (cr); - cairo_set_source_rgb (cr, 0, 0, 0); /* black */ - - cairo_set_line_join (cr, CAIRO_LINE_JOIN_ROUND); - - /* scaling 2 times causes a slight rounding error in the ctm. - * Without that, the bug doesn't happen. */ - cairo_scale (cr, 20 / 100., 20 / 100.); - cairo_scale (cr, 1. / 20, 1. / 20); - - cairo_set_line_join (cr, CAIRO_LINE_JOIN_ROUND); - cairo_set_line_width (cr, 20); - - cairo_translate (cr, -18300, -13200); - - cairo_new_path (cr); - cairo_move_to (cr, 18928, 13843); - cairo_line_to (cr, 18500, 13843); - cairo_line_to (cr, 18500, 13400); - cairo_line_to (cr, 18928, 13400); - cairo_line_to (cr, 18928, 13843); - cairo_stroke (cr); - - return CAIRO_TEST_SUCCESS; -} - -CAIRO_TEST (infinite_join, - "Test case for infinite loop when stroking with round joins", - "stroke", /* keywords */ - NULL, - 8, 8, - NULL, draw) |