Stop using script-tests in fast/dom/.

third_party/WebKit/LayoutTests/fast/dom/Node/script-tests/normalize-with-cdata.js

-description('Test of normalize on an XML document with CDATA.');
-
-var parser = new DOMParser();
-var serializer = new XMLSerializer();
-
-var xmlChunk = parser.parseFromString(
-    '<foo>' +
-    'This is some text before the CDATA' +
-    '<![CDATA[This is some <bold>markup</bold> inside of a CDATA]]>' +
-    'This is some text after the CDATA' +
-    '</foo>',
-    'application/xml');
-
-debug('Before normalize');
-shouldBe('serializer.serializeToString(xmlChunk)', '"<foo>This is some text before the CDATA<![CDATA[This is some <bold>markup</bold> inside of a CDATA]]>This is some text after the CDATA</foo>"');
-shouldBe('xmlChunk.documentElement.childNodes.length', '3');
-xmlChunk.documentElement.normalize();
-debug('After normalize');
-shouldBe('serializer.serializeToString(xmlChunk)', '"<foo>This is some text before the CDATA<![CDATA[This is some <bold>markup</bold> inside of a CDATA]]>This is some text after the CDATA</foo>"');
-shouldBe('xmlChunk.documentElement.childNodes.length', '3');