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authortianhe1986 <w1s2j3229@163.com>2016-07-22 19:02:01 +0200
committertianhe1986 <w1s2j3229@163.com>2016-07-22 19:02:01 +0200
commit5afba5a8c444d608712174665288aa10237e8b27 (patch)
tree331aff3747dede23ce8a2a1a30703b71565abb65 /tests/codeigniter
parentf461143b3336b78263ce473e283d0c67d9f7c111 (diff)
Replace url_encoded invisible characters case-insensitively.
Signed-off-by: tianhe1986 <w1s2j3229@163.com>
Diffstat (limited to 'tests/codeigniter')
-rw-r--r--tests/codeigniter/core/Common_test.php12
1 files changed, 12 insertions, 0 deletions
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