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

1 files changed, 49 insertions, 0 deletions

diff --git a/ext/mbstring/tests/mb_substr_count_error1.phpt b/ext/mbstring/tests/mb_substr_count_error1.phpt
new file mode 100644
index 0000000..881ca0c
--- /dev/null
+++ b/ext/mbstring/tests/mb_substr_count_error1.phpt
@@ -0,0 +1,49 @@
+--TEST--
+Test mb_substr_count() function : error conditions - pass incorrect number of arguments
+--SKIPIF--
+<?php
+extension_loaded('mbstring') or die('skip');
+function_exists('mb_substr_count') or die("skip mb_substr_count() is not available in this build");
+?>
+--FILE--
+<?php
+/* Prototype  : int mb_substr_count(string $haystack, string $needle [, string $encoding])
+ * Description: Count the number of substring occurrences 
+ * Source code: ext/mbstring/mbstring.c
+ */
+
+/*
+ * Pass an incorrect number of arguments to mb_substr_count() to test behaviour
+ */
+
+echo "*** Testing mb_substr_count() : error conditions ***\n";
+
+
+//Test mb_substr_count with one more than the expected number of arguments
+echo "\n-- Testing mb_substr_count() function with more than expected no. of arguments --\n";
+$haystack = 'string_val';
+$needle = 'val';
+$encoding = 'utf-8';
+$extra_arg = 10;
+var_dump( mb_substr_count($haystack, $needle, $encoding, $extra_arg) );
+
+// Testing mb_substr_count with one less than the expected number of arguments
+echo "\n-- Testing mb_substr_count() function with less than expected no. of arguments --\n";
+$haystack = 'string_val';
+var_dump( mb_substr_count($haystack) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing mb_substr_count() : error conditions ***
+
+-- Testing mb_substr_count() function with more than expected no. of arguments --
+
+Warning: mb_substr_count() expects at most 3 parameters, 4 given in %s on line %d
+NULL
+
+-- Testing mb_substr_count() function with less than expected no. of arguments --
+
+Warning: mb_substr_count() expects at least 2 parameters, 1 given in %s on line %d
+NULL
+Done