@Test
public void test_2()
{

    XsdNamespaceContext xsdNamespaceContext = new XsdNamespaceContext();
    try
    {
        xsdNamespaceContext.getNamespaceURI("foo");
        fail();
    }
    catch (Exception e)
    {
        assertEquals(UnsupportedOperationException.class, e.getClass());
        assertEquals("Unknown prefix \"foo\"", e.getMessage());
    }
}