Changeset 28727 for trunk/tests/phpunit/tests/formatting/WPTexturize.php

Timestamp:

06/10/2014 02:33:16 PM (10 years ago)

Author:

wonderboymusic

Message:

In wptexturize(), ensure that texturization does not corrupt contents of HTML elements, HTML comments, and smartcode attributes.

Adds a variety of unit tests/assertions.

Props miqrogroove.
Fixes #12690, #8912, #27602.

File:

• trunk/tests/phpunit/tests/formatting/WPTexturize.php (modified) (1 diff)

trunk/tests/phpunit/tests/formatting/WPTexturize.php

@@ -1129 +1129 @@
         );
     }
+
+    /**
+     * Test HTML and shortcode avoidance.
+     *
+     * @ticket 12690
+     * @dataProvider data_tag_avoidance
+     */
+    function test_tag_avoidance( $input, $output ) {
+        return $this->assertEquals( $output, wptexturize( $input ) );
+    }
+
+    function data_tag_avoidance() {
+        return array(
+            array(
+                '[ photos by <a href="http://example.com/?a[]=1&a[]=2"> this guy </a> ]',
+                '[ photos by <a href="http://example.com/?a[]=1&#038;a[]=2"> this guy </a> ]',
+            ),
+            array(
+                '[gallery ...]',
+                '[gallery ...]',
+            ),
+            array(
+                '[[gallery ...]', // This tag is still valid.
+                '[[gallery ...]',
+            ),
+            array(
+                '[gallery ...]]', // This tag is also valid.
+                '[gallery ...]]',
+            ),
+            array(
+                '[/...]', // This would actually be ignored by the shortcode system.  The decision to not texturize it is intentional, if not correct.
+                '[/...]',
+            ),
+            array(
+                '[...]...[/...]', // These are potentially usable shortcodes.
+                '[...]&#8230;[/...]',
+            ),
+            array(
+                '[[...]]...[[/...]]', // Shortcode parsing will ignore the inner ]...[ part and treat this as a single escaped shortcode.
+                '[[...]]&#8230;[[/...]]',
+            ),
+            array(
+                '[[[...]]]...[[[/...]]]', // Again, shortcode parsing matches, but only the [[...] and [/...]] parts.
+                '[[[...]]]&#8230;[[[/...]]]',
+            ),
+            array(
+                '[[code]...[/code]...', // These are potentially usable shortcodes.  Unfortunately, the meaning of [[/code] is ambiguous unless we run the entire shortcode regexp.
+                '[[code]&#8230;[/code]...', // Same behavior as 3.9 due to buggy logic in _wptexturize_pushpop_element().  See ticket #28483.
+            ),
+            array(
+                '[code]...[/code]]...', // These are potentially usable shortcodes.  Unfortunately, the meaning of [/code]] is ambiguous unless we run the entire shortcode regexp.
+                '[code]...[/code]]...', // This test would not pass in 3.9 because the extra brace was always ignored by texturize.
+            ),
+            array(
+                '[gal>ery ...]',
+                '[gal>ery &#8230;]',
+            ),
+            array(
+                '[gallery ...',
+                '[gallery &#8230;',
+            ),
+            array(
+                '[gallery <br ... /> ...]',
+                '[gallery <br ... /> &#8230;]',
+            ),
+            array(
+                '<br [gallery ...] ... />',
+                '<br [gallery ...] ... />',
+            ),
+            array(
+                '<br [gallery ...] ... /',
+                '<br [gallery ...] &#8230; /',
+            ),
+            array(
+                '<br ... />',
+                '<br ... />',
+            ),
+            array(
+                '<br ... />...<br ... />',
+                '<br ... />&#8230;<br ... />',
+            ),
+            array(
+                '[gallery ...]...[gallery ...]',
+                '[gallery ...]&#8230;[gallery ...]',
+            ),
+            array(
+                '[[gallery ...]]',
+                '[[gallery ...]]',
+            ),
+            array(
+                '[[gallery ...]',
+                '[[gallery ...]',
+            ),
+            array(
+                '[gallery ...]]',
+                '[gallery ...]]',
+            ),
+            array(
+                '[/gallery ...]]',
+                '[/gallery ...]]',
+            ),
+            array(
+                '[[gallery <br ... /> ...]]',
+                '[[gallery <br ... /> &#8230;]]',
+            ),
+            array(
+                '<br [[gallery ...]] ... />',
+                '<br [[gallery ...]] ... />',
+            ),
+            array(
+                '<br [[gallery ...]] ... /',
+                '<br [[gallery ...]] &#8230; /',
+            ),
+            array(
+                '[[gallery ...]]...[[gallery ...]]',
+                '[[gallery ...]]&#8230;[[gallery ...]]',
+            ),
+            array(
+                '[[gallery ...]...[/gallery]]',
+                '[[gallery ...]&#8230;[/gallery]]',
+            ),
+            array(
+                '<!-- ... -->',
+                '<!-- ... -->',
+            ),
+            array(
+                '<!--...-->',
+                '<!--...-->',
+            ),
+            array(
+                '<!-- ... -- >',
+                '<!-- ... -- >',
+            ),
+            array(
+                '<!-- <br /> [gallery] ... -->',
+                '<!-- <br /> [gallery] ... -->',
+            ),
+            array(
+                '...<!-- ... -->...',
+                '&#8230;<!-- ... -->&#8230;',
+            ),
+            array(
+                '[gallery ...]...<!-- ... -->...<br ... />',
+                '[gallery ...]&#8230;<!-- ... -->&#8230;<br ... />',
+            ),
+            array(
+                '<ul><li>Hello.</li><!--<li>Goodbye.</li>--></ul>',
+                '<ul><li>Hello.</li><!--<li>Goodbye.</li>--></ul>',
+            ),
+        );
+    }
 }