Imported Upstream version 5.2.6upstream/5.2.6

1 files changed, 34 insertions, 0 deletions

diff --git a/ext/standard/tests/array/array_sum_error.phpt b/ext/standard/tests/array/array_sum_error.phpt
new file mode 100644
index 000000000..ffa7e5b6d
--- /dev/null
+++ b/ext/standard/tests/array/array_sum_error.phpt
@@ -0,0 +1,34 @@
+--TEST--
+Test array_sum() function : error conditions 
+--FILE--
+<?php
+/* Prototype  : mixed array_sum(array &input)
+ * Description: Returns the sum of the array entries 
+ * Source code: ext/standard/array.c
+*/
+
+echo "*** Testing array_sum() : error conditions ***\n";
+
+// Zero arguments
+echo "-- Testing array_sum() function with zero arguments --\n";
+var_dump( array_sum() );
+
+// One more than the expected number of arguments
+echo "-- Testing array_sum() function with more than expected no. of arguments --\n";
+$input = array(1, 2, 3, 4);
+$extra_arg = 10;
+var_dump( array_sum($input, $extra_arg) );
+
+echo "Done"
+?>
+--EXPECTF--
+*** Testing array_sum() : error conditions ***
+-- Testing array_sum() function with zero arguments --
+
+Warning: Wrong parameter count for array_sum() in %s on line %d
+NULL
+-- Testing array_sum() function with more than expected no. of arguments --
+
+Warning: Wrong parameter count for array_sum() in %s on line %d
+NULL
+Done