/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF 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.CloudStackApi;
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.AsyncJobApi;
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";
CloudStackApi client = createMock(CloudStackApi.class);
Predicate<String> jobComplete = Predicates.alwaysTrue();
AsyncJobApi jobClient = createMock(AsyncJobApi.class);
expect(client.getAsyncJobApi()).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(AsyncCreateResponse.builder().id(id).jobId(
jobId).build()), "foo");
verify(client);
verify(jobClient);
}
@Test(expectedExceptions = IllegalStateException.class)
public void testJobDoesntCompleteThrowsIllegalStateException() {
String id = "1";
String jobId = "2";
CloudStackApi client = createMock(CloudStackApi.class);
// the alwaysfalse predicate should blow up with IllegalStateException
Predicate<String> jobComplete = Predicates.alwaysFalse();
AsyncJobApi jobClient = createMock(AsyncJobApi.class);
expect(client.getAsyncJobApi()).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(
AsyncCreateResponse.builder().id(id).jobId(jobId).build()), "foo");
verify(client);
verify(jobClient);
}
@Test(expectedExceptions = UncheckedExecutionException.class)
public void testJobWithErrorThrowsUncheckedExecutionException() {
String id = "1";
String jobId = "2";
CloudStackApi client = createMock(CloudStackApi.class);
Predicate<String> jobComplete = Predicates.alwaysTrue();
AsyncJobApi jobClient = createMock(AsyncJobApi.class);
expect(client.getAsyncJobApi()).andReturn(jobClient).atLeastOnce();
expect(jobClient.getAsyncJob(jobId)).andReturn(
AsyncJob.builder().id(jobId)
.error(AsyncJobError.builder().errorCode(ErrorCode.INTERNAL_ERROR).errorText("ERRROR").build())
.result("foo").build())
.atLeastOnce();
replay(client);
replay(jobClient);
assertEquals(
new BlockUntilJobCompletesAndReturnResult(client, jobComplete).<String>apply(
AsyncCreateResponse.builder().id(id).jobId(jobId).build()), "foo");
verify(client);
verify(jobClient);
}
}