diff options
| -rw-r--r-- | tests/codeigniter/core/Security_test.php | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tests/codeigniter/core/Security_test.php b/tests/codeigniter/core/Security_test.php index d967613b5..c96eecf02 100644 --- a/tests/codeigniter/core/Security_test.php +++ b/tests/codeigniter/core/Security_test.php @@ -126,5 +126,36 @@ class Security_test extends CI_TestCase { $this->assertEquals('foo', $safe_filename); } + + // -------------------------------------------------------------------- + public function test_strip_image_tags() + { + $imgtags = Array( + '<img src="smiley.gif" alt="Smiley face" height="42" width="42">', + '<img alt="Smiley face" height="42" width="42" src="smiley.gif">', + '<img src="http://www.w3schools.com/images/w3schools_green.jpg">', + '<img src="/img/sunset.gif" height="100%" width="100%">', + '<img src="mdn-logo-sm.png" alt="MD Logo" srcset="mdn-logo-HD.png 2x, mdn-logo-small.png 15w, mdn-banner-HD.png 100w 2x" />', + '<img sqrc="/img/sunset.gif" height="100%" width="100%">', + '<img srqc="/img/sunset.gif" height="100%" width="100%">', + '<img srcq="/img/sunset.gif" height="100%" width="100%">' + ); + + $urls = Array( + 'smiley.gif', + 'smiley.gif', + 'http://www.w3schools.com/images/w3schools_green.jpg', + '/img/sunset.gif', + 'mdn-logo-sm.png', + '<img sqrc="/img/sunset.gif" height="100%" width="100%">', + '<img srqc="/img/sunset.gif" height="100%" width="100%">', + '<img srcq="/img/sunset.gif" height="100%" width="100%">' + ); + + for($i = 0; $i < count($imgtags); $i++) + { + $this->assertEquals($urls[$i], $this->security->strip_image_tags($imgtags[$i])); + } + } }
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