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

1 files changed, 52 insertions, 0 deletions

diff --git a/ext/standard/tests/array/array_map_variation11.phpt b/ext/standard/tests/array/array_map_variation11.phpt
new file mode 100644
index 0000000..9cad366
--- /dev/null
+++ b/ext/standard/tests/array/array_map_variation11.phpt
@@ -0,0 +1,52 @@
+--TEST--
+Test array_map() function : usage variations - with recursive callback
+--FILE--
+<?php
+/* Prototype  : array array_map  ( callback $callback  , array $arr1  [, array $...  ] )
+ * Description: Applies the callback to the elements of the given arrays 
+ * Source code: ext/standard/array.c
+ */
+
+/*
+ * Test array_map() by passing subarrays and recursive callback function
+ */
+
+echo "*** Testing array_map() : recursive callback function ***\n";
+
+// callback function
+function square_recur_single_array($var) {
+   if (is_array($var))
+     return array_map('square_recur_single_array', $var);
+   return $var * $var;
+}
+
+$array1 = array(1, array(2, 3, array(5)), array(4));
+
+var_dump( array_map('square_recur_single_array', $array1));
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing array_map() : recursive callback function ***
+array(3) {
+  [0]=>
+  int(1)
+  [1]=>
+  array(3) {
+    [0]=>
+    int(4)
+    [1]=>
+    int(9)
+    [2]=>
+    array(1) {
+      [0]=>
+      int(25)
+    }
+  }
+  [2]=>
+  array(1) {
+    [0]=>
+    int(16)
+  }
+}
+Done