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

1 files changed, 78 insertions, 0 deletions

diff --git a/ext/standard/tests/array/krsort_error.phpt b/ext/standard/tests/array/krsort_error.phpt
new file mode 100644
index 0000000..1bca5f9
--- /dev/null
+++ b/ext/standard/tests/array/krsort_error.phpt
@@ -0,0 +1,78 @@
+--TEST--
+Test krsort() function : error conditions 
+--FILE--
+<?php
+/* Prototype  : bool krsort(array &array_arg [, int asort_flags])
+ * Description: Sort an array 
+ * Source code: ext/standard/array.c
+*/
+
+/*
+* Testing krsort() function with all possible error conditions 
+*/
+
+echo "*** Testing krsort() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing krsort() function with zero arguments --\n";
+var_dump( krsort() );
+
+//Test krsort with more than the expected number of arguments
+echo "\n-- Testing krsort() function with more than expected no. of arguments --\n";
+$array_arg = array(1 => 1, 2 => 2);
+$flags = array("SORT_REGULAR" => SORT_REGULAR, "SORT_STRING" => SORT_STRING, "SORT_NUMERIC" => SORT_NUMERIC);
+$extra_arg = 10;
+
+// loop through $flag_value array and call krsort with all possible sort flag values
+foreach($flags as $key => $flag){
+  echo "\n- Sort flag = $key -\n";
+  $temp_array = $array_arg;
+  var_dump( krsort($temp_array,$flag, $extra_arg) );
+  var_dump($temp_array); 
+}
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing krsort() : error conditions ***
+
+-- Testing krsort() function with zero arguments --
+
+Warning: krsort() expects at least 1 parameter, 0 given in %s on line %d
+bool(false)
+
+-- Testing krsort() function with more than expected no. of arguments --
+
+- Sort flag = SORT_REGULAR -
+
+Warning: krsort() expects at most 2 parameters, 3 given in %s on line %d
+bool(false)
+array(2) {
+  [1]=>
+  int(1)
+  [2]=>
+  int(2)
+}
+
+- Sort flag = SORT_STRING -
+
+Warning: krsort() expects at most 2 parameters, 3 given in %s on line %d
+bool(false)
+array(2) {
+  [1]=>
+  int(1)
+  [2]=>
+  int(2)
+}
+
+- Sort flag = SORT_NUMERIC -
+
+Warning: krsort() expects at most 2 parameters, 3 given in %s on line %d
+bool(false)
+array(2) {
+  [1]=>
+  int(1)
+  [2]=>
+  int(2)
+}
+Done