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

1 files changed, 42 insertions, 0 deletions

diff --git a/ext/standard/tests/array/array_walk_recursive_variation8.phpt b/ext/standard/tests/array/array_walk_recursive_variation8.phpt
new file mode 100644
index 0000000..671fcdb
--- /dev/null
+++ b/ext/standard/tests/array/array_walk_recursive_variation8.phpt
@@ -0,0 +1,42 @@
+--TEST--
+Test array_walk_recursive() function : usage variations - buit-in function as callback
+--FILE--
+<?php
+/* Prototype  : bool array_walk_recursive(array $input, string $funcname [, mixed $userdata])
+ * Description: Apply a user function to every member of an array 
+ * Source code: ext/standard/array.c
+*/
+
+/*
+ * Passing different buit-in functionns as callback function
+ *    pow function
+ *    min function
+ *    echo language construct
+*/
+
+echo "*** Testing array_walk_recursive() : built-in function as callback ***\n";
+
+$input = array(array(2 => 1, 65), array(98, 100), array(6 => -4));
+
+echo "-- With 'pow' built-in function --\n";
+var_dump( array_walk_recursive($input, 'pow'));
+
+echo "-- With 'min' built-in function --\n";
+var_dump( array_walk_recursive($input, "min"));
+
+echo "-- With 'echo' language construct --\n";
+var_dump( array_walk_recursive($input, "echo"));
+
+echo "Done"
+?>
+--EXPECTF--
+*** Testing array_walk_recursive() : built-in function as callback ***
+-- With 'pow' built-in function --
+bool(true)
+-- With 'min' built-in function --
+bool(true)
+-- With 'echo' language construct --
+
+Warning: array_walk_recursive() expects parameter 2 to be a valid callback, function 'echo' not found or invalid function name in %s on line %d
+NULL
+Done