1 files changed, 41 insertions, 0 deletions
diff --git a/ext/standard/tests/array/array_reduce_error.phpt b/ext/standard/tests/array/array_reduce_error.phpt
new file mode 100644
index 0000000..954aa43
--- /dev/null
+++ b/ext/standard/tests/array/array_reduce_error.phpt
@@ -0,0 +1,41 @@
+--TEST--
+Test array_reduce() function : error conditions 
+--FILE--
+<?php
+/* Prototype  : mixed array_reduce(array input, mixed callback [, int initial])
+ * Description: Iteratively reduce the array to a single value via the callback. 
+ * Source code: ext/standard/array.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing array_reduce() : error conditions ***\n";
+
+
+//Test array_reduce with one more than the expected number of arguments
+echo "\n-- Testing array_reduce() function with more than expected no. of arguments --\n";
+$input = array(1, 2);
+$callback = 1;
+$initial = 10;
+$extra_arg = 10;
+var_dump( array_reduce($input, $callback, $initial, $extra_arg) );
+
+// Testing array_reduce with one less than the expected number of arguments
+echo "\n-- Testing array_reduce() function with less than expected no. of arguments --\n";
+$input = array(1, 2);
+var_dump( array_reduce($input) );
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing array_reduce() : error conditions ***
+
+-- Testing array_reduce() function with more than expected no. of arguments --
+
+Warning: array_reduce() expects at most 3 parameters, 4 given in %sarray_reduce_error.php on line %d
+NULL
+
+-- Testing array_reduce() function with less than expected no. of arguments --
+
+Warning: array_reduce() expects at least 2 parameters, 1 given in %sarray_reduce_error.php on line %d
+NULL
+===DONE===