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

1 files changed, 89 insertions, 0 deletions

diff --git a/ext/standard/tests/array/shuffle_basic2.phpt b/ext/standard/tests/array/shuffle_basic2.phpt
new file mode 100644
index 0000000..cb127d2
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+++ b/ext/standard/tests/array/shuffle_basic2.phpt
@@ -0,0 +1,89 @@
+--TEST--
+Test shuffle() function : basic functionality -  with associative array
+--FILE--
+<?php
+/* Prototype  : bool shuffle(array $array_arg)
+ * Description: Randomly shuffle the contents of an array 
+ * Source code: ext/standard/array.c
+*/
+
+/*
+* Test behaviour of shuffle when an associative array is 
+* passed to the 'array_arg' argument and check for the
+* changes in the input array by printing the input array
+* before and after shuffle() function is applied on it
+*/
+
+echo "*** Testing shuffle() : with associative array ***\n";
+
+// Initialise the associative array
+$array_arg = array(
+  'one' => 1, 2 => 02, 'three' => 3,
+   4 => 4, '#5' => 5, 'SIX' => 6,
+  "seven" => 0x7, "#8" => 012, "nine" => 9
+);
+
+// printing the input array before the shuffle operation
+echo "\n-- input array before shuffle() function is applied --\n";
+var_dump( $array_arg );
+
+// applying shuffle() function on the input array
+echo "\n-- return value from shuffle() function --\n";
+var_dump( shuffle($array_arg) );  // prints the return value from shuffle() function
+
+echo "\n-- resultant array after shuffle() function is applied --\n";
+var_dump( $array_arg );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing shuffle() : with associative array ***
+
+-- input array before shuffle() function is applied --
+array(9) {
+  ["one"]=>
+  int(1)
+  [2]=>
+  int(2)
+  ["three"]=>
+  int(3)
+  [4]=>
+  int(4)
+  ["#5"]=>
+  int(5)
+  ["SIX"]=>
+  int(6)
+  ["seven"]=>
+  int(7)
+  ["#8"]=>
+  int(10)
+  ["nine"]=>
+  int(9)
+}
+
+-- return value from shuffle() function --
+bool(true)
+
+-- resultant array after shuffle() function is applied --
+array(9) {
+  [0]=>
+  int(%d)
+  [1]=>
+  int(%d)
+  [2]=>
+  int(%d)
+  [3]=>
+  int(%d)
+  [4]=>
+  int(%d)
+  [5]=>
+  int(%d)
+  [6]=>
+  int(%d)
+  [7]=>
+  int(%d)
+  [8]=>
+  int(%d)
+}
+Done
+