Imported Upstream version 5.3.1upstream/5.3.1

1 files changed, 33 insertions, 0 deletions

diff --git a/ext/gd/tests/imageconvolution_basic.phpt b/ext/gd/tests/imageconvolution_basic.phpt
new file mode 100755
index 000000000..5a9aa8f95
--- /dev/null
+++ b/ext/gd/tests/imageconvolution_basic.phpt
@@ -0,0 +1,33 @@
+--TEST--
+Testing imageconvolution() of GD library
+--CREDITS--
+Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
+#testfest PHPSP on 2009-06-20
+--SKIPIF--
+<?php 
+if (!extension_loaded("gd")) die("skip GD not present");
+?>
+--FILE--
+<?php
+$image = imagecreatetruecolor(180, 30);
+
+// Writes the text and apply a gaussian blur on the image
+imagestring($image, 5, 10, 8, 'Gaussian Blur Text', 0x00ff00);
+
+$gaussian = array(
+    array(1.0, 2.0, 1.0),
+    array(2.0, 4.0, 2.0),
+    array(1.0, 2.0, 1.0)
+);
+
+imageconvolution($image, $gaussian, 16, 0);
+
+ob_start();
+imagepng($image, null, 9);
+$img = ob_get_contents();
+ob_end_clean();
+
+echo md5(base64_encode($img));
+?>
+--EXPECT--
+594576a2a2a689447ffc07eb5a73f09b