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

1 files changed, 114 insertions, 0 deletions

diff --git a/ext/standard/tests/array/krsort_variation6.phpt b/ext/standard/tests/array/krsort_variation6.phpt
new file mode 100644
index 0000000..167d0ee
--- /dev/null
+++ b/ext/standard/tests/array/krsort_variation6.phpt
@@ -0,0 +1,114 @@
+--TEST--
+Test krsort() function : usage variations - sort hexadecimal values
+--FILE--
+<?php
+/* Prototype  : bool krsort ( array &$array [, int $sort_flags] )
+ * Description: Sort an array by key in reverse order, maintaining key to data correlation. 
+ * Source code: ext/standard/array.c
+*/
+
+/*
+ * testing krsort() by providing array of hexa-decimal values for $array argument
+ * with following flag values:
+ *  1.flag value as defualt
+ *  2.SORT_REGULAR - compare items normally
+ *  3.SORT_NUMERIC - compare items numerically
+*/
+
+echo "*** Testing krsort() : usage variations ***\n";
+
+// an array containing unsorted hexadecimal values with keys  
+$unsorted_hex_array = array ( 
+  0x1AB => 0x1AB, 0xFFF => 0xFFF, 0xF => 0xF, 0xFF => 0xFF, 0x2AA => 0x2AA, 0xBB => 0xBB,
+  0x1ab => 0x1ab, 0xff => 0xff, -0xff => -0xFF, 0 => 0, -0x2aa => -0x2aa
+);
+
+echo "\n-- Testing krsort() by supplying hexadecimal value array, 'flag' value is defualt  --\n";
+$temp_array = $unsorted_hex_array;
+var_dump(krsort( $temp_array) ); // expecting : bool(true)
+var_dump($temp_array);
+
+echo "\n-- Testing krsort() by supplying hexadecimal value array, 'flag' value is SORT_REGULAR  --\n";
+$temp_array = $unsorted_hex_array;
+var_dump(krsort( $temp_array, SORT_REGULAR) ); // expecting : bool(true)
+var_dump($temp_array);
+
+echo "\n-- Testing krsort() by supplying hexadecimal value array, 'flag' value is SORT_NUMERIC  --\n";
+$temp_array = $unsorted_hex_array;
+var_dump(krsort( $temp_array, SORT_NUMERIC) ); // expecting : bool(true)
+var_dump($temp_array);
+
+echo "Done\n";
+?>
+--EXPECTF--
+*** Testing krsort() : usage variations ***
+
+-- Testing krsort() by supplying hexadecimal value array, 'flag' value is defualt  --
+bool(true)
+array(9) {
+  [4095]=>
+  int(4095)
+  [682]=>
+  int(682)
+  [427]=>
+  int(427)
+  [255]=>
+  int(255)
+  [187]=>
+  int(187)
+  [15]=>
+  int(15)
+  [0]=>
+  int(0)
+  [-255]=>
+  int(-255)
+  [-682]=>
+  int(-682)
+}
+
+-- Testing krsort() by supplying hexadecimal value array, 'flag' value is SORT_REGULAR  --
+bool(true)
+array(9) {
+  [4095]=>
+  int(4095)
+  [682]=>
+  int(682)
+  [427]=>
+  int(427)
+  [255]=>
+  int(255)
+  [187]=>
+  int(187)
+  [15]=>
+  int(15)
+  [0]=>
+  int(0)
+  [-255]=>
+  int(-255)
+  [-682]=>
+  int(-682)
+}
+
+-- Testing krsort() by supplying hexadecimal value array, 'flag' value is SORT_NUMERIC  --
+bool(true)
+array(9) {
+  [4095]=>
+  int(4095)
+  [682]=>
+  int(682)
+  [427]=>
+  int(427)
+  [255]=>
+  int(255)
+  [187]=>
+  int(187)
+  [15]=>
+  int(15)
+  [0]=>
+  int(0)
+  [-255]=>
+  int(-255)
+  [-682]=>
+  int(-682)
+}
+Done