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<title>[494] Add tests for CDATA sections containing the closing sequence "]]>".</title>
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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://unit-tests.trac.wordpress.org/changeset/494">494</a></dd>
<dt>Author</dt> <dd>duck_</dd>
<dt>Date</dt> <dd>2012-01-05 18:03:20 +0000 (Thu, 05 Jan 2012)</dd>
</dl>
<h3>Log Message</h3>
<pre>Add tests for CDATA sections containing the closing sequence "]]>". See #WP15203.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#wptestcasetest_import_wpphp">wp-testcase/test_import_wp.php</a></li>
</ul>
<h3>Added Paths</h3>
<ul>
<li><a href="#wptestdataexportcrazycdataescapedxml">wp-testdata/export/crazy-cdata-escaped.xml</a></li>
<li><a href="#wptestdataexportcrazycdataxml">wp-testdata/export/crazy-cdata.xml</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="wptestcasetest_import_wpphp"></a>
<div class="modfile"><h4>Modified: wp-testcase/test_import_wp.php (493 => 494)</h4>
<pre class="diff"><span>
<span class="info">--- wp-testcase/test_import_wp.php 2012-01-04 22:45:09 UTC (rev 493)
+++ wp-testcase/test_import_wp.php 2012-01-05 18:03:20 UTC (rev 494)
</span><span class="lines">@@ -144,6 +144,57 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+ /**
+ * Test the WXR parser's ability to correctly retrieve content from CDATA
+ * sections that contain escaped closing tags ("]]>" -> "]]]]><![CDATA[>").
+ *
+ * @link http://core.trac.wordpress.org/ticket/15203
+ */
+ function test_escaped_cdata_closing_sequence() {
+ $file = DIR_TESTDATA . '/export/crazy-cdata-escaped.xml';
+
+ foreach( array( 'WXR_Parser_SimpleXML', 'WXR_Parser_XML', 'WXR_Parser_Regex' ) as $p ) {
+ $message = 'Parser ' . $p;
+ $parser = new $p;
+ $result = $parser->parse( $file );
+
+ $post = $result['posts'][0];
+ $this->assertEquals( 'Content with nested <![CDATA[ tags ]]> :)', $post['post_content'], $message );
+ foreach ( $post['postmeta'] as $meta ) {
+ switch ( $meta['key'] ) {
+ case 'Plain string': $value = 'Foo'; break;
+ case 'Closing CDATA': $value = ']]>'; break;
+ case 'Alot of CDATA': $value = 'This has <![CDATA[ opening and ]]> closing <![CDATA[ tags like this: ]]>'; break;
+ default: $this->fail( 'Unknown postmeta (' . $meta['key'] . ') was parsed out by' . $p );
+ }
+ $this->assertEquals( $value, $meta['value'], $message );
+ }
+ }
+ }
+
+ /**
+ * Ensure that the regex parser can still parse invalid CDATA blocks (i.e. those
+ * with "]]>" unescaped within a CDATA section).
+ */
+ function test_unescaped_cdata_closing_sequence() {
+ $file = DIR_TESTDATA . '/export/crazy-cdata.xml';
+
+ $parser = new WXR_Parser_Regex;
+ $result = $parser->parse( $file );
+
+ $post = $result['posts'][0];
+ $this->assertEquals( 'Content with nested <![CDATA[ tags ]]> :)', $post['post_content'], $message );
+ foreach ( $post['postmeta'] as $meta ) {
+ switch ( $meta['key'] ) {
+ case 'Plain string': $value = 'Foo'; break;
+ case 'Closing CDATA': $value = ']]>'; break;
+ case 'Alot of CDATA': $value = 'This has <![CDATA[ opening and ]]> closing <![CDATA[ tags like this: ]]>'; break;
+ default: $this->fail( 'Unknown postmeta (' . $meta['key'] . ') was parsed out by' . $p );
+ }
+ $this->assertEquals( $value, $meta['value'], $message );
+ }
+ }
+
</ins><span class="cx"> // tags in CDATA #11574
</span><span class="cx"> }
</span><span class="cx">
</span></span></pre></div>
<a id="wptestdataexportcrazycdataescapedxml"></a>
<div class="binary"><h4>Added: wp-testdata/export/crazy-cdata-escaped.xml</h4>
<pre class="diff"><span>
<span class="cx">(Binary files differ)
</span></span></pre></div>
<span class="cx">Property changes on: wp-testdata/export/crazy-cdata-escaped.xml
</span><span class="cx">___________________________________________________________________
</span><a id="svnmimetype"></a>
<div class="addfile"><h4>Added: svn:mime-type</h4></div>
<a id="wptestdataexportcrazycdataxml"></a>
<div class="binary"><h4>Added: wp-testdata/export/crazy-cdata.xml</h4>
<pre class="diff"><span>
<span class="cx">(Binary files differ)
</span></span></pre></div>
<span class="cx">Property changes on: wp-testdata/export/crazy-cdata.xml
</span><span class="cx">___________________________________________________________________
</span><a id="svnmimetype"></a>
<div class="addfile"><h4>Added: svn:mime-type</h4></div>
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