add test

Author: devnexen

ext/gd/tests/imagecropaffine.phpt

@@ -0,0 +1,23 @@
+--TEST--
+imagecrop/imageaffine matrix checks
+--EXTENSIONS--
+gd
+--FILE--
+<?php
+$img = imagecreatetruecolor(10, 10);
+
+try {
+	imagecrop($img, array("x" => PHP_INT_MAX, "y" => 10, "width" => 10, "height" => 105));
+} catch (\ValueError $e) {
+	echo $e->getMessage() . PHP_EOL;
+}
+
+try {
+	imageaffine($img, array(1, 2, 3, 4, 5, 6), array("x" => 120, "y" => 180, "width" => PHP_INT_MAX, "height" => 10));
+} catch (\ValueError $e) {
+	echo $e->getMessage();
+}
+?>
+--EXPECT--
+imagecrop(): Argument #2 ($rectangle) invalid "x" key value
+imageaffine(): Argument #3 ($clip) invalid "width" key value