Ticket #6969: 6969.tests.diff

tests/phpunit/tests/formatting/WPTexturize.php

@@ -194 +194 @@
                 $this->assertEquals( ' — ', wptexturize( ' -- ' ) );
                 $this->assertEquals( ' — ', wptexturize( ' -- ') );
         }
+
+        /**
+         * Registered shortcodes shouldn't have their content texturized; developers should texturize
+         * shortcode content within their handler manually.
+         *
+         * @ticket 6969
+         */
+        function test_shortcode_exclusion() {
+                // The only core shortcode that wraps content is [caption]. Other core shortcodes use parameters rather than a wrap.
+                $unfiltered_content = array (
+                        'caption' => '[caption]<img src="http://localhost/Great_Wave.jpg" alt="Great Wave" title="Great Wave" width="300" height="205" /> The Great Wave[/caption]',
+                        'code'    => '[code lang="php"]$foo = \'bar\';[/code]',          // [code] isn't a core shortcode, but was used as an example in the original Trac ticket.
+                        'foobar'  => '[foobar]This is how you "quote" things.[/foobar]', // [foobar] was used as an example in a documented workaround (written by @viper007bond)
+                );
+
+                // Register our foobar and code shortcodes so they exist
+                add_shortcode( 'code',   array( $this, '_dummy_shortcode' ) );
+                add_shortcode( 'foobar', array( $this, '_dummy_shortcode' ) );
+
+                // Act
+
+                $texturized_content = array();
+                foreach( $unfiltered_content as $key => $value ) {
+                        $texturized_content[ $key ] = wptexturize( $value );
+                }
+
+                // Verify
+                foreach( $unfiltered_content as $key => $value ) {
+                        // Shortcodes should be entirely untouched by wptexturize()
+                        $this->assertEquals( $value, $texturized_content[ $key ] );
+                }
+        }
+
+        function _dummy_shortcode( $atts, $content = '' ) {
+                return $content;
+        }
 }