urlFilter.addExclude(".*");

        // Should handle boundary conditions gracefully
        assertNotNull(urlFilter);
    }

    /**
     * Test pattern priority (include vs exclude)
     */
    public void test_patternPriority() {
        String sessionId = "test-session-025";
        urlFilter.init(sessionId);

        // Add conflicting patterns

  <mime-type type="application/index.vnd"/>

  <mime-type type="application/inf">
    <_comment>Windows setup INFormation</_comment>
    <tika:link>http://msdn.microsoft.com/en-us/library/windows/hardware/ff549520(v=vs.85).aspx</tika:link>
    <alias type="application/x-setupscript"/>
    <alias type="application/x-wine-extension-inf"/>
    <sub-class-of type="text/plain"/>
    <magic priority="30">