1 files changed, 26 insertions, 0 deletions
diff --git a/ext/gd/tests/bug67447.phpt b/ext/gd/tests/bug67447.phpt
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+++ b/ext/gd/tests/bug67447.phpt
@@ -0,0 +1,26 @@
+--TEST--
+Bug #67447 (imagecrop() adds a black line when cropping)
+--FILE--
+<?php
+// true color
+$image = imagecreatetruecolor(500, 500);
+$red = imagecolorallocate($image, 255, 0, 0);
+imagefill($image, 0, 0, $red);
+$cropped = imagecrop($image, ['x' => 0, 'y' => 0, 'width' => 250, 'height' => 250]);
+var_dump(imagecolorat($cropped, 249, 249) === $red);
+imagedestroy($image);
+imagedestroy($cropped);
+
+// palette
+$image = imagecreate(500, 500);
+imagecolorallocate($image, 0, 0, 255); // first palette color = background
+$red = imagecolorallocate($image, 255, 0, 0);
+imagefill($image, 0, 0, $red);
+$cropped = imagecrop($image, ['x' => 0, 'y' => 0, 'width' => 250, 'height' => 250]);
+var_dump(imagecolorat($cropped, 249, 249) === $red);
+imagedestroy($image);
+imagedestroy($cropped);
+?>
+--EXPECT--
+bool(true)
+bool(true)