@Test
public void testExtractPatientId() throws JAXBException, IOException {

	// Arrange
	String expectedResponse = "'1c5c59f0-5788-11e3-84b3-00155d3a2124^^^&2.16.840.1.113883.4.357&ISO'";
	AdhocQueryRequest requestMock = marshaller.unmarshalFromXml(
			AdhocQueryRequest.class,
			fileReader.readFile("unitTestAdhocQueryRequest.xml"));
	// Act
	String actualResponse = xdsbRegistryAdapterSpy
			.extractPatientId(requestMock);
	// Assert
	assertEquals(expectedResponse, actualResponse);
}