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-rw-r--r--ext/gd/tests/imagerotate_overflow.phpt32
1 files changed, 32 insertions, 0 deletions
diff --git a/ext/gd/tests/imagerotate_overflow.phpt b/ext/gd/tests/imagerotate_overflow.phpt
new file mode 100644
index 0000000..ade61d8
--- /dev/null
+++ b/ext/gd/tests/imagerotate_overflow.phpt
@@ -0,0 +1,32 @@
+--TEST--
+imagerotate() overflow with negative numbers
+--SKIPIF--
+<?php
+ if (!extension_loaded('gd')) {
+ die("skip gd extension not available.");
+ }
+
+ if (!function_exists('imagerotate')) {
+ die("skip imagerotate() not available.");
+ }
+?>
+--FILE--
+<?php
+
+$im = imagecreate(10, 10);
+
+$tmp = imagerotate ($im, 5, -9999999);
+
+var_dump($tmp);
+
+if ($tmp) {
+ imagedestroy($tmp);
+}
+
+if ($im) {
+ imagedestroy($im);
+}
+
+?>
+--EXPECT--
+bool(false)