diff options
Diffstat (limited to 'tests/gdimagecolorclosest/gdimagecolorclosest.c')
| -rw-r--r-- | tests/gdimagecolorclosest/gdimagecolorclosest.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/tests/gdimagecolorclosest/gdimagecolorclosest.c b/tests/gdimagecolorclosest/gdimagecolorclosest.c index 4754a2c..f6fd742 100644 --- a/tests/gdimagecolorclosest/gdimagecolorclosest.c +++ b/tests/gdimagecolorclosest/gdimagecolorclosest.c @@ -26,7 +26,13 @@ int main() im = gdImageCreate(5, 5); c = gdImageColorAllocate(im, 255, 0, 255); c = gdImageColorClosest(im, 255, 0, 255); - c = gdTrueColorAlpha(gdImageRed(im, c), gdImageGreen(im, c), gdImageBlue(im, c), 0); + c = gdTestAssert(c>=0) ? + gdTrueColorAlpha(gdImageRed(im, c), gdImageGreen(im, c), gdImageBlue(im, c), 0) + : + -1; + + + gdImageDestroy(im); if (gdTestAssert(c==0xFF00FF) != 1) { error = -1; @@ -38,7 +44,10 @@ int main() c = gdImageColorAllocate(im, 255, 0, 0); } c = gdImageColorClosest(im, 255, 0, 0); - c = gdTrueColorAlpha(gdImageRed(im, c), gdImageGreen(im, c), gdImageBlue(im, c), 0); + c = gdTestAssert(c>=0) ? + gdTrueColorAlpha(gdImageRed(im, c), gdImageGreen(im, c), gdImageBlue(im, c), 0) + : + -1; gdImageDestroy(im); if (gdTestAssert(c==0xFF0000) != 1) { error = -1; @@ -49,7 +58,10 @@ int main() c = gdImageColorAllocate(im, 255, 0, 0); } c = gdImageColorClosest(im, 255, 0, 0); - c = gdTrueColorAlpha(gdImageRed(im, c), gdImageGreen(im, c), gdImageBlue(im, c), 0); + c = gdTestAssert(c>=0) ? + gdTrueColorAlpha(gdImageRed(im, c), gdImageGreen(im, c), gdImageBlue(im, c), 0) + : + -1; gdImageDestroy(im); if (gdTestAssert(c==0xFF0000) != 1) { error = -1; |