@Test
public void testGetSupportedCRSIdentifiers() throws IOException {

    createTestProtocol(GEOS_ARCHSITES.CAPABILITIES);
    try {
        wfs.getSupportedCRSIdentifiers("nonExistentTypeName");
        fail("Expected IAE");
    } catch (IllegalArgumentException e) {
        assertTrue(true);
    }
    Set<String> supportedCRSs;
    supportedCRSs = wfs.getSupportedCRSIdentifiers(GEOS_ARCHSITES.FEATURETYPENAME);
    // capabilities doesn't set other crs's for this feature type than the default one...
    assertNotNull(supportedCRSs);
    assertEquals(1, supportedCRSs.size());
    assertTrue(supportedCRSs.contains("EPSG:26713"));
    createTestProtocol(CUBEWERX_GOVUNITCE.CAPABILITIES);
    supportedCRSs = wfs.getSupportedCRSIdentifiers(CUBEWERX_GOVUNITCE.FEATURETYPENAME);
    // capabilities defines more crs's for this ftype
    assertNotNull(supportedCRSs);
    assertEquals(3, supportedCRSs.size());
    assertTrue(supportedCRSs.contains("EPSG:4269"));
    assertTrue(supportedCRSs.contains("EPSG:4326"));
}