Imported Upstream version 5.2.6upstream/5.2.6

1 files changed, 36 insertions, 0 deletions

diff --git a/ext/standard/tests/array/array_unique_error.phpt b/ext/standard/tests/array/array_unique_error.phpt
new file mode 100644
index 000000000..59d458a2a
--- /dev/null
+++ b/ext/standard/tests/array/array_unique_error.phpt
@@ -0,0 +1,36 @@
+--TEST--
+Test array_unique() function : error conditions 
+--FILE--
+<?php
+/* Prototype  : array array_unique(array $input)
+ * Description: Removes duplicate values from array 
+ * Source code: ext/standard/array.c
+*/
+
+echo "*** Testing array_unique() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing array_unique() function with zero arguments --\n";
+var_dump( array_unique() );
+
+//Test array_unique with one more than the expected number of arguments
+echo "\n-- Testing array_unique() function with more than expected no. of arguments --\n";
+$input = array(1, 2);
+$extra_arg = 10;
+var_dump( array_unique($input, $extra_arg) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing array_unique() : error conditions ***
+
+-- Testing array_unique() function with zero arguments --
+
+Warning: Wrong parameter count for array_unique() in %s on line %d
+NULL
+
+-- Testing array_unique() function with more than expected no. of arguments --
+
+Warning: Wrong parameter count for array_unique() in %s on line %d
+NULL
+Done