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

1 files changed, 34 insertions, 0 deletions

diff --git a/ext/standard/tests/array/array_unshift_error.phpt b/ext/standard/tests/array/array_unshift_error.phpt
new file mode 100644
index 0000000..1381111
--- /dev/null
+++ b/ext/standard/tests/array/array_unshift_error.phpt
@@ -0,0 +1,34 @@
+--TEST--
+Test array_unshift() function : error conditions 
+--FILE--
+<?php
+/* Prototype  : int array_unshift(array $array, mixed $var [, mixed ...])
+ * Description: Pushes elements onto the beginning of the array 
+ * Source code: ext/standard/array.c
+*/
+
+echo "*** Testing array_unshift() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing array_unshift() function with Zero arguments --\n";
+var_dump( array_unshift() );
+
+// Testing array_unshift with one less than the expected number of arguments
+echo "\n-- Testing array_unshift() function with less than expected no. of arguments --\n";
+$array = array(1, 2);
+var_dump( array_unshift($array) );
+echo "Done";
+?>
+--EXPECTF--
+*** Testing array_unshift() : error conditions ***
+
+-- Testing array_unshift() function with Zero arguments --
+
+Warning: array_unshift() expects at least 2 parameters, 0 given in %s on line %d
+NULL
+
+-- Testing array_unshift() function with less than expected no. of arguments --
+
+Warning: array_unshift() expects at least 2 parameters, 1 given in %s on line %d
+NULL
+Done