Commit: b34e8d2e3e892d8844cf9af7c0ce4bf3ed698fc6 Author: Andrey Hristov <and...@php.net> Wed, 26 Jun 2013 16:44:26 +0200 Parents: 8922c50ca41e94ab21b27e1b56fbe2bcbc7638ac Branches: PHP-5.4 PHP-5.5 master
Link: http://git.php.net/?p=php-src.git;a=commitdiff;h=b34e8d2e3e892d8844cf9af7c0ce4bf3ed698fc6 Log: add new test Changed paths: A ext/standard/tests/array/array_walk_closure.phpt Diff: diff --git a/ext/standard/tests/array/array_walk_closure.phpt b/ext/standard/tests/array/array_walk_closure.phpt new file mode 100644 index 0000000..7f6c834 --- /dev/null +++ b/ext/standard/tests/array/array_walk_closure.phpt @@ -0,0 +1,251 @@ +--TEST-- +array_walk() closure tests +--FILE-- +<?php + +var_dump(array_walk()); + +$ar = false; +var_dump(array_walk($ar, $ar)); + +$ar = NULL; +var_dump(array_walk($ar, $ar)); + +$ar = ["one" => 1, "two"=>2, "three" => 3]; +var_dump(array_walk($ar, function(){ var_dump(func_get_args());})); + +echo "\nclosure with array\n"; +$ar = ["one" => 1, "two"=>2, "three" => 3]; +$user_data = ["sum" => 42]; +$func = function($value, $key, &$udata) { + var_dump($udata); + $udata["sum"] += $value; +}; + +var_dump(array_walk($ar, $func, $user_data)); +echo "End result:"; +var_dump($user_data["sum"]); + +echo "\nclosure with use\n"; +$ar = ["one" => 1, "two"=>2, "three" => 3]; +$user_data = ["sum" => 42]; +$func = function($value, $key) use (&$user_data) { + var_dump($user_data); + $user_data["sum"] += $value; +}; + +var_dump(array_walk($ar, $func, $user_data)); +echo "End result:"; +var_dump($user_data["sum"]); + + +echo "\nclosure with object\n"; +$ar = ["one" => 1, "two"=>2, "three" => 3]; +$user_data = (object)["sum" => 42]; +$func = function($value, $key, &$udata) { + var_dump($udata); + $udata->sum += $value; +}; + +var_dump(array_walk($ar, $func, $user_data)); +echo "End result:"; +var_dump($user_data->sum); + + + +echo "\nfunction with object\n"; +function sum_it_up_object($value, $key, $udata) +{ + var_dump($udata); + $udata->sum += $value; +} + +$ar = ["one" => 1, "two"=>2, "three" => 3]; +$user_data = (object)["sum" => 42]; + +var_dump(array_walk($ar, "sum_it_up_object", $user_data)); +echo "End result:"; +var_dump($user_data->sum); + + +echo "\nfunction with array\n"; +function sum_it_up_array($value, $key, $udata) +{ + var_dump($udata); + $udata['sum'] += $value; +} + +$ar = ["one" => 1, "two"=>2, "three" => 3]; +$user_data = ["sum" => 42]; + +var_dump(array_walk($ar, "sum_it_up_array", $user_data)); +echo "End result:"; +var_dump($user_data['sum']); + +echo "\nclosure and exception\n"; +$ar = ["one" => 1, "two"=>2, "three" => 3]; +try { + var_dump(array_walk($ar, function($v, $k) { if ($v == 2) throw new Exception; } )); +} catch (Exception $e) { + var_dump($e->getTrace()); +} + + +echo "Done\n"; +?> +--EXPECTF-- +Warning: array_walk() expects at least 2 parameters, 0 given in %s on line %d +NULL + +Warning: array_walk() expects parameter 1 to be array, boolean given in %s on line %d +NULL + +Warning: array_walk() expects parameter 1 to be array, null given in %s on line %d +NULL +array(2) { + [0]=> + int(1) + [1]=> + string(3) "one" +} +array(2) { + [0]=> + int(2) + [1]=> + string(3) "two" +} +array(2) { + [0]=> + int(3) + [1]=> + string(5) "three" +} +bool(true) + +closure with array +array(1) { + ["sum"]=> + int(42) +} +array(1) { + ["sum"]=> + int(43) +} +array(1) { + ["sum"]=> + int(45) +} +bool(true) +End result:int(42) + +closure with use +array(1) { + ["sum"]=> + int(42) +} +array(1) { + ["sum"]=> + int(43) +} +array(1) { + ["sum"]=> + int(45) +} +bool(true) +End result:int(48) + +closure with object +object(stdClass)#1 (1) { + ["sum"]=> + int(42) +} +object(stdClass)#1 (1) { + ["sum"]=> + int(43) +} +object(stdClass)#1 (1) { + ["sum"]=> + int(45) +} +bool(true) +End result:int(48) + +function with object +object(stdClass)#2 (1) { + ["sum"]=> + int(42) +} +object(stdClass)#2 (1) { + ["sum"]=> + int(43) +} +object(stdClass)#2 (1) { + ["sum"]=> + int(45) +} +bool(true) +End result:int(48) + +function with array +array(1) { + ["sum"]=> + int(42) +} +array(1) { + ["sum"]=> + int(42) +} +array(1) { + ["sum"]=> + int(42) +} +bool(true) +End result:int(42) + +closure and exception +array(2) { + [0]=> + array(2) { + ["function"]=> + string(9) "{closure}" + ["args"]=> + array(2) { + [0]=> + int(2) + [1]=> + string(3) "two" + } + } + [1]=> + array(4) { + ["file"]=> + string(69) "%s" + ["line"]=> + int(%d) + ["function"]=> + string(10) "array_walk" + ["args"]=> + array(2) { + [0]=> + &array(3) { + ["one"]=> + int(1) + ["two"]=> + int(2) + ["three"]=> + int(3) + } + [1]=> + object(Closure)#2 (1) { + ["parameter"]=> + array(2) { + ["$v"]=> + string(10) "<required>" + ["$k"]=> + string(10) "<required>" + } + } + } + } +} +Done \ No newline at end of file -- PHP CVS Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
