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Diffstat (limited to 'modules/simpletest/tests/common.test')
| -rw-r--r-- | modules/simpletest/tests/common.test | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/modules/simpletest/tests/common.test b/modules/simpletest/tests/common.test index f374cf04b..01635a5ea 100644 --- a/modules/simpletest/tests/common.test +++ b/modules/simpletest/tests/common.test @@ -345,7 +345,7 @@ class CommonXssUnitTest extends DrupalUnitTestCase { public static function getInfo() { return array( 'name' => 'String filtering tests', - 'description' => 'Confirm that check_plain() and filter_xss() work correctly, including invalid multi-byte sequences.', + 'description' => 'Confirm that check_plain(), filter_xss(), and check_url() work correctly, including invalid multi-byte sequences.', 'group' => 'System', ); } @@ -372,6 +372,20 @@ class CommonXssUnitTest extends DrupalUnitTestCase { $text = check_plain("<script>"); $this->assertEqual($text, '<script>', 'check_plain() escapes <script>'); } + + /** + * Check that harmful protocols are stripped. + */ + function testBadProtocolStripping() { + // Ensure that check_url() strips out harmful protocols, and encodes for + // HTML. Ensure drupal_strip_dangerous_protocols() can be used to return a + // plain-text string stripped of harmful protocols. + $url = 'javascript:http://www.example.com/?x=1&y=2'; + $expected_plain = 'http://www.example.com/?x=1&y=2'; + $expected_html = 'http://www.example.com/?x=1&y=2'; + $this->assertIdentical(check_url($url), $expected_html, t('check_url() filters a URL and encodes it for HTML.')); + $this->assertIdentical(drupal_strip_dangerous_protocols($url), $expected_plain, t('drupal_strip_dangerous_protocols() filters a URL and returns plain text.')); + } } class CommonSizeTestCase extends DrupalUnitTestCase { |