From 384a46150d3014e914c4780a550513395d4bed83 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jul 2016 10:30:04 +0300 Subject: Merge pull request #4725 from tianhe1986/develop_url_encode_case_insensitive Fix remove_invisible_characters() for URL-encoded characters in upper case --- tests/codeigniter/core/Common_test.php | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'tests/codeigniter/core/Common_test.php') diff --git a/tests/codeigniter/core/Common_test.php b/tests/codeigniter/core/Common_test.php index 81a185eaf..ca19e5de0 100644 --- a/tests/codeigniter/core/Common_test.php +++ b/tests/codeigniter/core/Common_test.php @@ -54,4 +54,16 @@ class Common_test extends CI_TestCase { ); } + // ------------------------------------------------------------------------ + + public function test_remove_invisible_characters() + { + $raw_string = 'Here is a string containing invisible'.chr(0x08).' text %0e.'; + $removed_string = 'Here is a string containing invisible text %0e.'; + $this->assertEquals($removed_string, remove_invisible_characters($raw_string, FALSE)); + + $raw_string = 'Here is a string %0econtaining url_encoded invisible%1F text.'; + $removed_string = 'Here is a string containing url_encoded invisible text.'; + $this->assertEquals($removed_string, remove_invisible_characters($raw_string)); + } } \ No newline at end of file -- cgit v1.2.3-24-g4f1b