1 files changed, 45 insertions, 0 deletions
diff --git a/ext/standard/tests/array/uksort_error.phpt b/ext/standard/tests/array/uksort_error.phpt
new file mode 100644
index 0000000..241ed2f
--- /dev/null
+++ b/ext/standard/tests/array/uksort_error.phpt
@@ -0,0 +1,45 @@
+--TEST--
+Test uksort() function : error conditions 
+--FILE--
+<?php
+/* Prototype  : bool uksort(array array_arg, string cmp_function)
+ * Description: Sort an array by keys using a user-defined comparison function 
+ * Source code: ext/standard/array.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing uksort() : error conditions ***\n";
+
+echo "\n-- Testing uksort() function with more than expected no. of arguments --\n";
+$array_arg = array(1, 2);
+$cmp_function = 'string_val';
+$extra_arg = 10;
+var_dump( uksort($array_arg, $cmp_function, $extra_arg) );
+
+echo "\n-- Testing uksort() function with less than expected no. of arguments --\n";
+$array_arg = array(1, 2);
+var_dump( uksort($array_arg) );
+
+echo "\n-- Testing uksort() function with zero arguments --\n";
+var_dump( uksort() );
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing uksort() : error conditions ***
+
+-- Testing uksort() function with more than expected no. of arguments --
+
+Warning: uksort() expects exactly 2 parameters, 3 given in %suksort_error.php on line %d
+NULL
+
+-- Testing uksort() function with less than expected no. of arguments --
+
+Warning: uksort() expects exactly 2 parameters, 1 given in %suksort_error.php on line %d
+NULL
+
+-- Testing uksort() function with zero arguments --
+
+Warning: uksort() expects exactly 2 parameters, 0 given in %suksort_error.php on line %d
+NULL
+===DONE===