diff options
Diffstat (limited to 'Build/source/libs/gd/libgd-src/tests/gdimagescatterex/bug00208_1.c')
-rw-r--r-- | Build/source/libs/gd/libgd-src/tests/gdimagescatterex/bug00208_1.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/Build/source/libs/gd/libgd-src/tests/gdimagescatterex/bug00208_1.c b/Build/source/libs/gd/libgd-src/tests/gdimagescatterex/bug00208_1.c new file mode 100644 index 00000000000..4dc8b63e737 --- /dev/null +++ b/Build/source/libs/gd/libgd-src/tests/gdimagescatterex/bug00208_1.c @@ -0,0 +1,55 @@ +#include "gd.h" +#include "gdtest.h" + +int main() +{ + gdImagePtr im, ex; + FILE *fp; + gdScatter s; + CuTestImageResult r; + + fp = fopen(GDTEST_TOP_DIR "/gdimagescatterex/bug00208.png", "rb"); + if (!fp) { + fprintf(stderr, "could not open file\n"); + return 1; + } + im = gdImageCreateFromPng(fp); + fclose(fp); + if (!im) { + fprintf(stderr, "could not create image\n"); + return 1; + } + + s.sub = 1; + s.plus = 3; + s.seed = 0; + s.num_colors = 0; + if (!gdImageScatterEx(im, &s)) { + gdImageDestroy(im); + fprintf(stderr, "could not scatter\n"); + return 1; + } + + fp = fopen(GDTEST_TOP_DIR "/gdimagescatterex/bug00208_1.png", "rb"); + if (!fp) { + fprintf(stderr, "could not open file\n"); + gdImageDestroy(im); + return 1; + } + ex = gdImageCreateFromPng(fp); + fclose(fp); + if (!ex) { + fprintf(stderr, "could not create image\n"); + gdImageDestroy(im); + return 1; + } + r.pixels_changed = 0; + gdTestImageDiff(im, ex, NULL, &r); + gdImageDestroy(ex); + gdImageDestroy(im); + if (r.pixels_changed > 10000) { + fprintf(stderr, "too much diff: %d\n", r.pixels_changed); + return 1; + } + return 0; +} |