1 files changed, 414 insertions, 0 deletions
diff --git a/ext/standard/tests/array/array_reverse_variation2.phpt b/ext/standard/tests/array/array_reverse_variation2.phpt
new file mode 100644
index 0000000..69e7a9f
--- /dev/null
+++ b/ext/standard/tests/array/array_reverse_variation2.phpt
@@ -0,0 +1,414 @@
+--TEST--
+Test array_reverse() function : usage variations - unexpected values for 'preserve_keys' argument
+--FILE--
+<?php
+/* Prototype  : array array_reverse(array $array [, bool $preserve_keys])
+ * Description: Return input as a new array with the order of the entries reversed
+ * Source code: ext/standard/array.c
+*/
+
+/*
+ * testing the functionality of array_reverse() by giving unexpected values for $preserve_keys argument
+*/
+
+echo "*** Testing array_reverse() : usage variations ***\n";
+
+// Initialise the array
+$array = array("a" => "green", "red", "blue", "red", "orange", "pink");
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//get a resource variable
+$fp = fopen(__FILE__, "r");
+
+//get a class
+class classA
+{
+  public function __toString(){
+    return "Class A object";
+  }
+}
+
+//array of values to iterate over
+$preserve_keys = array (
+
+       // int data
+/*1*/  0,
+       1,
+       12345,
+       -2345,
+
+       // float data
+/*5*/  10.5,
+       -10.5,
+       10.5e10,
+       10.6E-10,
+       .5,
+
+       // array data
+/*10*/ array(),
+       array(0),
+       array(1),
+       array(1, 2),
+       array('color' => 'red', 'item' => 'pen'),
+
+       // null data
+/*15*/ NULL,
+       null,
+
+       // boolean data
+       true,
+       false,
+       TRUE,
+       FALSE,
+
+       // empty data
+/*21*/
+       "",
+       '',
+
+       // object data
+       new classA(),
+
+       // undefined data
+       @$undefined_var,
+
+       // unset data
+       @$unset_var,
+
+       // resource variable
+/*26*/ $fp
+
+);
+
+// loop through each element of the array $preserve_keys to check the behavior of array_reverse()
+$iterator = 1;
+foreach($preserve_keys as $preserve_key) {
+  echo "-- Iteration $iterator --\n";
+  var_dump( array_reverse($array, $preserve_key) );
+  $iterator++;
+};
+
+// close the file resouce used
+fclose($fp);
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing array_reverse() : usage variations ***
+-- Iteration 1 --
+array(6) {
+  [0]=>
+  string(4) "pink"
+  [1]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [3]=>
+  string(4) "blue"
+  [4]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 2 --
+array(6) {
+  [4]=>
+  string(4) "pink"
+  [3]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [1]=>
+  string(4) "blue"
+  [0]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 3 --
+array(6) {
+  [4]=>
+  string(4) "pink"
+  [3]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [1]=>
+  string(4) "blue"
+  [0]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 4 --
+array(6) {
+  [4]=>
+  string(4) "pink"
+  [3]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [1]=>
+  string(4) "blue"
+  [0]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 5 --
+array(6) {
+  [4]=>
+  string(4) "pink"
+  [3]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [1]=>
+  string(4) "blue"
+  [0]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 6 --
+array(6) {
+  [4]=>
+  string(4) "pink"
+  [3]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [1]=>
+  string(4) "blue"
+  [0]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 7 --
+array(6) {
+  [4]=>
+  string(4) "pink"
+  [3]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [1]=>
+  string(4) "blue"
+  [0]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 8 --
+array(6) {
+  [4]=>
+  string(4) "pink"
+  [3]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [1]=>
+  string(4) "blue"
+  [0]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 9 --
+array(6) {
+  [4]=>
+  string(4) "pink"
+  [3]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [1]=>
+  string(4) "blue"
+  [0]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 10 --
+
+Warning: array_reverse() expects parameter 2 to be boolean, array given in %s on line %d
+NULL
+-- Iteration 11 --
+
+Warning: array_reverse() expects parameter 2 to be boolean, array given in %s on line %d
+NULL
+-- Iteration 12 --
+
+Warning: array_reverse() expects parameter 2 to be boolean, array given in %s on line %d
+NULL
+-- Iteration 13 --
+
+Warning: array_reverse() expects parameter 2 to be boolean, array given in %s on line %d
+NULL
+-- Iteration 14 --
+
+Warning: array_reverse() expects parameter 2 to be boolean, array given in %s on line %d
+NULL
+-- Iteration 15 --
+array(6) {
+  [0]=>
+  string(4) "pink"
+  [1]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [3]=>
+  string(4) "blue"
+  [4]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 16 --
+array(6) {
+  [0]=>
+  string(4) "pink"
+  [1]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [3]=>
+  string(4) "blue"
+  [4]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 17 --
+array(6) {
+  [4]=>
+  string(4) "pink"
+  [3]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [1]=>
+  string(4) "blue"
+  [0]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 18 --
+array(6) {
+  [0]=>
+  string(4) "pink"
+  [1]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [3]=>
+  string(4) "blue"
+  [4]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 19 --
+array(6) {
+  [4]=>
+  string(4) "pink"
+  [3]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [1]=>
+  string(4) "blue"
+  [0]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 20 --
+array(6) {
+  [0]=>
+  string(4) "pink"
+  [1]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [3]=>
+  string(4) "blue"
+  [4]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 21 --
+array(6) {
+  [0]=>
+  string(4) "pink"
+  [1]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [3]=>
+  string(4) "blue"
+  [4]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 22 --
+array(6) {
+  [0]=>
+  string(4) "pink"
+  [1]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [3]=>
+  string(4) "blue"
+  [4]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 23 --
+
+Warning: array_reverse() expects parameter 2 to be boolean, object given in %s on line %d
+NULL
+-- Iteration 24 --
+array(6) {
+  [0]=>
+  string(4) "pink"
+  [1]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [3]=>
+  string(4) "blue"
+  [4]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 25 --
+array(6) {
+  [0]=>
+  string(4) "pink"
+  [1]=>
+  string(6) "orange"
+  [2]=>
+  string(3) "red"
+  [3]=>
+  string(4) "blue"
+  [4]=>
+  string(3) "red"
+  ["a"]=>
+  string(5) "green"
+}
+-- Iteration 26 --
+
+Warning: array_reverse() expects parameter 2 to be boolean, resource given in %s on line %d
+NULL
+Done