Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master

1 files changed, 105 insertions, 0 deletions

diff --git a/ext/filter/tests/029.phpt b/ext/filter/tests/029.phpt
new file mode 100644
index 0000000..c1ede74
--- /dev/null
+++ b/ext/filter/tests/029.phpt
@@ -0,0 +1,105 @@
+--TEST--
+filter_var() and FILTER_CALLBACK
+--SKIPIF--
+<?php if (!extension_loaded("filter")) die("skip"); ?>
+--FILE--
+<?php
+
+/* Simple callback function */
+function test($var) {
+	return strtoupper($var);
+}
+	
+var_dump(filter_var("data", FILTER_CALLBACK, array("options"=>"test")));
+var_dump(filter_var("~!@#$%^&*()_QWERTYUIOPASDFGHJKLZXCVBNM<>>?\"}{:", FILTER_CALLBACK, array("options"=>"test")));
+var_dump(filter_var("", FILTER_CALLBACK, array("options"=>"test")));
+var_dump(filter_var("qwe", FILTER_CALLBACK, array("options"=>"no such func")));
+var_dump(filter_var("qwe", FILTER_CALLBACK, array("options"=>"")));
+var_dump(filter_var("qwe", FILTER_CALLBACK));
+
+/* Simple class method callback */
+class test_class {
+	static function test ($var) {
+		return strtolower($var);
+	}
+}
+
+var_dump(filter_var("dAtA", FILTER_CALLBACK, array("options"=>array("test_class", "test"))));
+var_dump(filter_var("~!@#$%^&*()_QWERTYUIOPASDFGHJKLZXCVBNM<>>?\"}{:", FILTER_CALLBACK, array("options"=>array("test_class","test"))));
+var_dump(filter_var("", FILTER_CALLBACK, array("options"=>array("test_class","test"))));
+
+/* empty function without return value */
+function test1($var) {
+}
+	
+var_dump(filter_var("data", FILTER_CALLBACK, array("options"=>"test1")));
+var_dump(filter_var("~!@#$%^&*()_QWERTYUIOPASDFGHJKLZXCVBNM<>>?\"}{:", FILTER_CALLBACK, array("options"=>"test1")));
+var_dump(filter_var("", FILTER_CALLBACK, array("options"=>"test1")));
+
+/* attempting to change data by reference */
+function test2(&$var) {
+	$var = 1;
+}
+	
+var_dump(filter_var("data", FILTER_CALLBACK, array("options"=>"test2")));
+var_dump(filter_var("~!@#$%^&*()_QWERTYUIOPASDFGHJKLZXCVBNM<>>?\"}{:", FILTER_CALLBACK, array("options"=>"test2")));
+var_dump(filter_var("", FILTER_CALLBACK, array("options"=>"test2")));
+
+/* unsetting data */
+function test3(&$var) {
+	unset($var);
+}
+	
+var_dump(filter_var("data", FILTER_CALLBACK, array("options"=>"test3")));
+var_dump(filter_var("~!@#$%^&*()_QWERTYUIOPASDFGHJKLZXCVBNM<>>?\"}{:", FILTER_CALLBACK, array("options"=>"test3")));
+var_dump(filter_var("", FILTER_CALLBACK, array("options"=>"test3")));
+
+/* unset data and return value */
+function test4(&$var) {
+	unset($var);
+	return 1;
+}
+	
+var_dump(filter_var("data", FILTER_CALLBACK, array("options"=>"test4")));
+
+/* thrown exception in the callback */
+function test5(&$var) {
+	throw new Exception("test");
+}
+
+try {
+	var_dump(filter_var("data", FILTER_CALLBACK, array("options"=>"test5")));
+} catch (Exception $e) {
+	var_dump($e->getMessage());
+}
+
+echo "Done\n";
+?>
+--EXPECTF--	
+string(4) "DATA"
+string(46) "~!@#$%^&*()_QWERTYUIOPASDFGHJKLZXCVBNM<>>?"}{:"
+string(0) ""
+
+Warning: filter_var(): First argument is expected to be a valid callback in %s on line %d
+NULL
+
+Warning: filter_var(): First argument is expected to be a valid callback in %s on line %d
+NULL
+
+Warning: filter_var(): First argument is expected to be a valid callback in %s on line %d
+NULL
+string(4) "data"
+string(46) "~!@#$%^&*()_qwertyuiopasdfghjklzxcvbnm<>>?"}{:"
+string(0) ""
+NULL
+NULL
+NULL
+NULL
+NULL
+NULL
+NULL
+NULL
+NULL
+int(1)
+string(4) "test"
+Done