add tests

Author: devnexen

ext/gd/tests/gh18005.phpt

@@ -0,0 +1,53 @@
+--TEST--
+GH-18005: imagesetstyle, imagefilter, imagecrop array values type checks
+--EXTENSIONS--
+gd
+--FILE--
+<?php
+class A {}
+$img = imagecreatetruecolor(1, 1);
+$styles = array(PHP_INT_MIN, new A());
+try {
+	imagesetstyle($img, $styles);
+} catch (\ValueError $e) {
+	echo $e->getMessage() . PHP_EOL;
+}
+try {
+	imagefilter($img, IMG_FILTER_SCATTER, 0, 0, array(new A()));
+} catch (\ValueError $e) {
+	echo $e->getMessage() . PHP_EOL;
+}
+try {
+	imagefilter($img, IMG_FILTER_SCATTER, 0, 0, array(-1));
+} catch (\ValueError $e) {
+	echo $e->getMessage() . PHP_EOL;
+}
+try {
+	imagecrop($img, array("x" => PHP_INT_MIN, "y" => 0, "width" => 0, "height" => 0));
+} catch (\ValueError $e) {
+	echo $e->getMessage() . PHP_EOL;
+}
+try {
+	imagecrop($img, array("x" => 0, "y" => PHP_INT_MIN, "width" => 0, "height" => 0));
+} catch (\ValueError $e) {
+	echo $e->getMessage() . PHP_EOL;
+}
+try {
+	imagecrop($img, array("x" => 0, "y" => 0, "width" => PHP_INT_MAX, "height" => 0));
+} catch (\ValueError $e) {
+	echo $e->getMessage() . PHP_EOL;
+}
+try {
+	imagecrop($img, array("x" => 0, "y" => 0, "width" => 0, "height" => PHP_INT_MAX));
+} catch (\ValueError $e) {
+	echo $e->getMessage();
+}
+?>
+--EXPECTF--
+imagesetstyle(): Argument #2 ($style) value must be of type int, A given
+imagefilter(): Argument #5 value must be of type int, A given
+imagefilter(): Argument #5 value must be between 0 and 2147483647
+imagecrop(): Argument #2 ($rectangle) "x" key must be between %i and %d
+imagecrop(): Argument #2 ($rectangle) "y" key must be between %i and %d
+imagecrop(): Argument #2 ($rectangle) "width" key must be between %i and %d
+imagecrop(): Argument #2 ($rectangle) "height" key must be between %i and %d