chromium/chrome/test/data/osdd/empty_keyword.xml

<SearchPlugin xmlns="http://www.mozilla.org/2006/browser/search/">
<ShortName>Example</ShortName>
<Description>Example Search</Description>
<InputEncoding>UTF-8</InputEncoding>
<Url type="text/html" method="get" template="https://www.example.com/search?q={searchTerms}"/>
<Alias/>
</SearchPlugin>