@Test
public void testShouldGetEndPointsForSdcAndARegionNameUsingCache() throws OpenStackException {

    // given
    OpenStackRegionImpl openStackRegion = new OpenStackRegionImpl();
    String regionName = "RegionOne";
    RegionCache regionCache = new RegionCache();
    regionCache.putUrl("RegionOne", "sdc", "https://saggita.lab.fiware.org:8443/rest/");
    // when
    String resultURL = openStackRegion.getSdcEndPoint(regionName);
    // then
    assertNotNull(resultURL);
    assertEquals("https://saggita.lab.fiware.org:8443/rest/", resultURL);
}