| /** |
| * Licensed to jclouds, Inc. (jclouds) under one or more |
| * contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. jclouds licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.jclouds.aws.ec2.compute.config; |
| |
| import static org.easymock.EasyMock.createMock; |
| import static org.easymock.EasyMock.expect; |
| import static org.easymock.EasyMock.replay; |
| import static org.testng.Assert.fail; |
| |
| import org.jclouds.compute.domain.Image; |
| import org.jclouds.ec2.compute.domain.RegionAndName; |
| import org.jclouds.ec2.compute.loaders.RegionAndIdToImage; |
| import org.jclouds.rest.AuthorizationException; |
| import org.testng.annotations.Test; |
| |
| import com.google.common.base.Supplier; |
| import com.google.common.cache.CacheLoader; |
| |
| /** |
| * @author Aled Sage |
| */ |
| @Test(groups = "unit") |
| public class AWSEC2ComputeServiceContextModuleTest { |
| |
| @Test |
| public void testCacheLoaderDoesNotReloadAfterAuthorizationException() throws Exception { |
| AWSEC2ComputeServiceContextModule module = new AWSEC2ComputeServiceContextModule() { |
| public Supplier<CacheLoader<RegionAndName, Image>> provideRegionAndNameToImageSupplierCacheLoader(RegionAndIdToImage delegate) { |
| return super.provideRegionAndNameToImageSupplierCacheLoader(delegate); |
| } |
| }; |
| |
| RegionAndName regionAndName = new RegionAndName("myregion", "myname"); |
| AuthorizationException authException = new AuthorizationException(); |
| |
| RegionAndIdToImage mockRegionAndIdToImage = createMock(RegionAndIdToImage.class); |
| expect(mockRegionAndIdToImage.load(regionAndName)).andThrow(authException).once(); |
| replay(mockRegionAndIdToImage); |
| |
| CacheLoader<RegionAndName, Image> cacheLoader = module.provideRegionAndNameToImageSupplierCacheLoader(mockRegionAndIdToImage).get(); |
| |
| for (int i = 0; i < 2; i++) { |
| try { |
| Image image = cacheLoader.load(regionAndName); |
| fail("Expected Authrization exception, but got "+image); |
| } catch (AuthorizationException e) { |
| // success |
| } |
| } |
| } |
| } |