| /** |
| * 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.cloudstack.functions; |
| |
| import static org.easymock.EasyMock.createMock; |
| import static org.easymock.EasyMock.expect; |
| import static org.easymock.EasyMock.replay; |
| import static org.easymock.EasyMock.verify; |
| import static org.testng.Assert.assertEquals; |
| |
| import org.jclouds.cloudstack.CloudStackClient; |
| import org.jclouds.cloudstack.domain.AsyncCreateResponse; |
| import org.jclouds.cloudstack.domain.AsyncJob; |
| import org.jclouds.cloudstack.domain.AsyncJobError; |
| import org.jclouds.cloudstack.domain.AsyncJobError.ErrorCode; |
| import org.jclouds.cloudstack.features.AsyncJobClient; |
| import org.jclouds.cloudstack.strategy.BlockUntilJobCompletesAndReturnResult; |
| import org.testng.annotations.Test; |
| |
| import com.google.common.base.Predicate; |
| import com.google.common.base.Predicates; |
| import com.google.common.util.concurrent.UncheckedExecutionException; |
| |
| /** |
| * @author Adrian Cole |
| */ |
| @Test(groups = "unit", testName = "BlockUntilJobCompletesAndReturnResultTest") |
| public class BlockUntilJobCompletesAndReturnResultTest { |
| |
| public void testApply() { |
| String id = "1"; |
| String jobId = "2"; |
| |
| CloudStackClient client = createMock(CloudStackClient.class); |
| Predicate<String> jobComplete = Predicates.alwaysTrue(); |
| AsyncJobClient jobClient = createMock(AsyncJobClient.class); |
| |
| expect(client.getAsyncJobClient()).andReturn(jobClient).atLeastOnce(); |
| expect(jobClient.getAsyncJob(jobId)).andReturn(AsyncJob.builder().id(jobId).result("foo").build()).atLeastOnce(); |
| |
| replay(client); |
| replay(jobClient); |
| |
| assertEquals( |
| new BlockUntilJobCompletesAndReturnResult(client, jobComplete).<String> apply(new AsyncCreateResponse(id, |
| jobId)), "foo"); |
| |
| verify(client); |
| verify(jobClient); |
| |
| } |
| |
| @Test(expectedExceptions = IllegalStateException.class) |
| public void testJobDoesntCompleteThrowsIllegalStateException() { |
| String id = "1"; |
| String jobId = "2"; |
| |
| CloudStackClient client = createMock(CloudStackClient.class); |
| // the alwaysfalse predicate should blow up with IllegalStateException |
| Predicate<String> jobComplete = Predicates.alwaysFalse(); |
| AsyncJobClient jobClient = createMock(AsyncJobClient.class); |
| |
| expect(client.getAsyncJobClient()).andReturn(jobClient).atLeastOnce(); |
| expect(jobClient.getAsyncJob(jobId)).andReturn(AsyncJob.builder().id(jobId).result("foo").build()).atLeastOnce(); |
| |
| replay(client); |
| replay(jobClient); |
| |
| assertEquals( |
| new BlockUntilJobCompletesAndReturnResult(client, jobComplete).<String> apply(new AsyncCreateResponse(id, |
| jobId)), "foo"); |
| |
| verify(client); |
| verify(jobClient); |
| |
| } |
| |
| @Test(expectedExceptions = UncheckedExecutionException.class) |
| public void testJobWithErrorThrowsUncheckedExecutionException() { |
| String id = "1"; |
| String jobId = "2"; |
| |
| CloudStackClient client = createMock(CloudStackClient.class); |
| Predicate<String> jobComplete = Predicates.alwaysTrue(); |
| AsyncJobClient jobClient = createMock(AsyncJobClient.class); |
| |
| expect(client.getAsyncJobClient()).andReturn(jobClient).atLeastOnce(); |
| expect(jobClient.getAsyncJob(jobId)).andReturn( |
| AsyncJob.builder().id(jobId).error( |
| new AsyncJobError(ErrorCode.INTERNAL_ERROR, "ERRROR")).result("foo").build()).atLeastOnce(); |
| |
| replay(client); |
| replay(jobClient); |
| |
| assertEquals( |
| new BlockUntilJobCompletesAndReturnResult(client, jobComplete).<String> apply(new AsyncCreateResponse(id, |
| jobId)), "foo"); |
| |
| verify(client); |
| verify(jobClient); |
| |
| } |
| } |