diff options
Diffstat (limited to 'Build/source/libs/gd/libgd-src/tests/gdimagescatterex/bug00208_2.c')
-rw-r--r-- | Build/source/libs/gd/libgd-src/tests/gdimagescatterex/bug00208_2.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/Build/source/libs/gd/libgd-src/tests/gdimagescatterex/bug00208_2.c b/Build/source/libs/gd/libgd-src/tests/gdimagescatterex/bug00208_2.c new file mode 100644 index 00000000000..90361569df2 --- /dev/null +++ b/Build/source/libs/gd/libgd-src/tests/gdimagescatterex/bug00208_2.c @@ -0,0 +1,57 @@ +#include "gd.h" +#include "gdtest.h" + +int main() +{ + gdImagePtr im, ex; + FILE *fp; + gdScatter s; + int colors[] = {0xFF0000, 0x00FF00}; + 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 = 2; + s.colors = colors; + if (!gdImageScatterEx(im, &s)) { + gdImageDestroy(im); + fprintf(stderr, "could not scatter\n"); + return 1; + } + + fp = fopen(GDTEST_TOP_DIR "/gdimagescatterex/bug00208_2.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; +} |