@Test(expected = OWSExceptionReport.class)
public void testGetTileExceptionReport()
                        throws IOException, OWSExceptionReport, XMLStreamException {

    URL responseUrl = WMTSClientTest.class.getResource( "wmts100_exception_report.xml" );
    httpClientMock.setResponse( responseUrl, "text/xml", 200 );
    GetTile request = buildExampleRequest();
    GetTileResponse response = client.getTile( request );
    response.getAsImage();
}