@Before
public void setUp() {
RegionCache regionCache = new RegionCache();
regionCache.clear();
openStackRegion = new OpenStackRegionImpl();
Client client = mock(Client.class);
WebTarget webResource = mock(WebTarget.class);
builder = mock(Invocation.Builder.class);
clientResponse = mock(Response.class);
Response clientResponseAdmin = mock(Response.class);
// when
when(webResource.request(MediaType.APPLICATION_JSON)).thenReturn(builder);
when(builder.accept(MediaType.APPLICATION_JSON)).thenReturn(builder);
when(client.target(anyString())).thenReturn(webResource);
openStackRegion.setClient(client);
systemPropertiesProvider = mock(SystemPropertiesProvider.class);
openStackRegion.setSystemPropertiesProvider(systemPropertiesProvider);
String responseJSON =
"{\"access\": {\"token\": {\"issued_at\": \"2014-01-13T14:00:10.103025\", \"expires\": \"2014-01-14T14:00:09Z\","
+ "\"id\": \"ec3ecab46f0c4830ad2a5837fd0ad0d7\", \"tenant\": { \"description\": null, \"enabled\": true, \"id\": \"08bed031f6c54c9d9b35b42aa06b51c0\","
+ "\"name\": \"admin\" } }, \"serviceCatalog\": []}}}";
when(builder.post(Entity.entity(anyString(), MediaType.APPLICATION_JSON)))
.thenReturn(clientResponseAdmin);
when(clientResponseAdmin.getStatus()).thenReturn(200);
when(clientResponseAdmin.readEntity(String.class)).thenReturn(responseJSON);
}
@Test
public void testShouldReturnTwoRegionNamesInEssex() throws OpenStackException {
// given
OpenStackRegionImpl openStackRegion = new OpenStackRegionImpl();
Client client = mock(Client.class);
openStackRegion.setClient(client);
SystemPropertiesProvider systemPropertiesProvider = mock(SystemPropertiesProvider.class);
openStackRegion.setSystemPropertiesProvider(systemPropertiesProvider);
String token = "123456789";
String responseError =
"{\n"
+ " \"error\": {\n"
+ " \"message\": \"The action you have requested has not been implemented.\",\n"
+ " \"code\": 501,\n"
+ " \"title\": null\n"
+ " }\n"
+ "}";
String url = "http://domain.com/v2.0/tokens/" + token + "/endpoints";
String urlEssex = "http://domain.com/v2.0/tokens";
WebTarget webResource = mock(WebTarget.class);
WebTarget webResourceEssex = mock(WebTarget.class);
Invocation.Builder builder = mock(Invocation.Builder.class);
Invocation.Builder builderEssex = mock(Invocation.Builder.class);
Response clientResponse = mock(Response.class);
Response clientResponseEssex = mock(Response.class);
// when
when(systemPropertiesProvider.getProperty(SystemPropertiesProvider.KEYSTONE_URL))
.thenReturn("http://domain.com/v2.0/");
when(client.target(url)).thenReturn(webResource);
when(webResource.request(MediaType.APPLICATION_JSON)).thenReturn(builder);
when(builder.get()).thenReturn(clientResponse);
when(clientResponse.getStatus()).thenReturn(501);
when(clientResponse.readEntity(String.class)).thenReturn(responseError);
when(client.target(urlEssex)).thenReturn(webResourceEssex);
when(webResourceEssex.request(MediaType.APPLICATION_JSON)).thenReturn(builderEssex);
when(builderEssex.accept(MediaType.APPLICATION_JSON)).thenReturn(builderEssex);
when(builderEssex.header("Content-type", MediaType.APPLICATION_JSON)).thenReturn(builderEssex);
when(builderEssex.post(Entity.entity(anyString(), MediaType.APPLICATION_JSON)))
.thenReturn(clientResponseEssex);
when(clientResponseEssex.getStatus()).thenReturn(200);
when(clientResponseEssex.readEntity(String.class)).thenReturn(RESPONSE_ESSEX);
List<String> result = openStackRegion.getRegionNames(token);
// then
assertNotNull(result);
assertEquals(2, result.size());
assertEquals("RegionOne", result.get(0));
assertEquals("RegionTwo", result.get(1));
}
