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Add test to demonstrate bug in cairo_paint when under a non-identity transformation.

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Carl Worth 2005-04-26 18:56:37 +00:00
parent 86a17d5357
commit 1c316ca07a
5 changed files with 66 additions and 0 deletions
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8
ChangeLog
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@ -4,6 +4,14 @@
* src/cairo-png.c src/cairo.h: Fix up some doc build issues.
2005-04-26 Carl Worth <cworth@cworth.org>
* test/.cvsignore:
* test/Makefile.am:
* test/paint-ref.png:
* test/paint.c: (draw), (main): Add test to demonstrate bug in
cairo_paint when under a non-identity transformation.
2005-04-26 Carl Worth <cworth@cworth.org>
* ROADMAP:

2
test/.cvsignore
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@ -14,8 +14,10 @@ leaky-polygon
line-width
linear-gradient
move-to-show-surface
paint
path-data
pdf-surface
pdf-surface.pdf
pixman-rotate
set-source
select-font-no-show-text

3
test/Makefile.am
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@ -11,6 +11,7 @@ leaky-polygon \
line-width \
linear-gradient \
move-to-show-surface \
paint \
path-data \
pdf-surface \
pixman-rotate \
@ -39,6 +40,7 @@ linear-gradient-ref.png \
move-to-show-surface-ref.png \
coverage-ref.png \
clip-twice-ref.png \
paint-ref.png \
path-data-ref.png \
pixman-rotate-ref.png \
romedalen.png \
@ -104,6 +106,7 @@ leaky_polygon_LDADD = $(LDADDS)
line_width_LDADD = $(LDADDS)
linear_gradient_LDADD = $(LDADDS)
move_to_show_surface_LDADD = $(LDADDS)
paint_LDADD = $(LDADDS)
path_data_LDADD = $(LDADDS)
pdf_surface_LDADD = $(LDADDS)
pixman_rotate_LDADD = $(LDADDS)

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53
test/paint.c Normal file
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@ -0,0 +1,53 @@
/*
* Copyright © 2005 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
* Red Hat, Inc. not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior
* permission. Red Hat, Inc. makes no representations about the
* suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* RED HAT, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS, IN NO EVENT SHALL RED HAT, 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: Carl D. Worth <cworth@cworth.org>
*/
#include "cairo-test.h"
cairo_test_t test = {
"paint",
"Test calls to cairo_paint",
8, 8
};
static cairo_test_status_t
draw (cairo_t *cr, int width, int height)
{
cairo_set_source_rgb (cr, 0, 0, 1);
cairo_paint (cr);
cairo_translate (cr, 2, 2);
cairo_scale (cr, 0.5, 0.5);
cairo_set_source_rgb (cr, 1, 0, 0);
cairo_paint (cr);
return CAIRO_TEST_SUCCESS;
}
int
main (void)
{
return cairo_test (&test, draw);
}