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

1 files changed, 40 insertions, 0 deletions

diff --git a/ext/standard/tests/array/array_diff_error.phpt b/ext/standard/tests/array/array_diff_error.phpt
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+++ b/ext/standard/tests/array/array_diff_error.phpt
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+--TEST--
+Test array_diff() function : error conditions - too few arguments passed to function
+--FILE--
+<?php
+/* Prototype  : array array_diff(array $arr1, array $arr2 [, array ...])
+ * Description: Returns the entries of $arr1 that have values which are 
+ * not present in any of the others arguments. 
+ * Source code: ext/standard/array.c
+ */
+
+/*
+ * Test array_diff with less than the expected number of arguments 
+ */
+
+echo "*** Testing array_diff() : error conditions ***\n";
+// Zero arguments
+echo "\n-- Testing array_diff() function with zero arguments --\n";
+var_dump( array_diff() );
+
+
+// Testing array_diff with one less than the expected number of arguments
+echo "\n-- Testing array_diff() function with less than expected no. of arguments --\n";
+$arr1 = array(1, 2);
+var_dump( array_diff($arr1) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing array_diff() : error conditions ***
+
+-- Testing array_diff() function with zero arguments --
+
+Warning: array_diff(): at least 2 parameters are required, 0 given in %s on line %d
+NULL
+
+-- Testing array_diff() function with less than expected no. of arguments --
+
+Warning: array_diff(): at least 2 parameters are required, 1 given in %s on line %d
+NULL
+Done
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