| /* |
| * 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.apache.submarine.server.submitter.k8s; |
| |
| import io.kubernetes.client.openapi.models.V1ObjectMeta; |
| import org.apache.submarine.commons.utils.exception.SubmarineRuntimeException; |
| import org.apache.submarine.server.submitter.k8s.client.K8sClient; |
| import org.apache.submarine.server.submitter.k8s.model.K8sResource; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| public class SubmitterTransactionTest { |
| |
| private static final Logger LOG = LoggerFactory.getLogger(SubmitterTransactionTest.class); |
| |
| private K8sSubmitter submitter; |
| |
| @Before |
| public void before() { |
| try { |
| submitter = new K8sSubmitter(); |
| submitter.initialize(null); |
| } catch (Exception e) { |
| LOG.warn("Init K8sSubmitter failed, but we can continue", e); |
| } |
| } |
| |
| @Test |
| public void testOneSuccessCommit() { |
| submitter.resourceTransaction(new SuccessResource("test1")); |
| } |
| |
| @Test |
| public void testCombineCommit() { |
| SuccessResource resource1 = new SuccessResource("test1"); |
| FailedResource resource2 = new FailedResource(); |
| try { |
| submitter.resourceTransaction(resource1, resource2); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| Assert.assertFalse(resource1.isCommit()); |
| } |
| |
| @Test |
| public void testCommitOrder() { |
| SuccessResource resource1 = new SuccessResource("test1"); |
| FailedResource resource2 = new FailedResource(); |
| SuccessResource resource3 = new SuccessResource("test3\""); |
| try { |
| submitter.resourceTransaction(resource1, resource2, resource3); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| Assert.assertFalse(resource1.isCommit()); |
| Assert.assertFalse(resource3.isCommit()); |
| } |
| |
| } |
| |
| class SuccessResource implements K8sResource<SuccessResource> { |
| |
| private boolean commit = false; |
| |
| public boolean isCommit() { |
| return commit; |
| } |
| |
| private final String name; |
| |
| SuccessResource(String name) { |
| this.name = name; |
| } |
| |
| @Override |
| public String getKind() { |
| return "Success"; |
| } |
| |
| @Override |
| public V1ObjectMeta getMetadata() { |
| return K8sSubmitter.createMeta("default", name); |
| } |
| |
| @Override |
| public SuccessResource read(K8sClient api) { |
| return this; |
| } |
| |
| @Override |
| public SuccessResource create(K8sClient api) { |
| this.commit = true; |
| return this; |
| } |
| |
| @Override |
| public SuccessResource replace(K8sClient api) { |
| this.commit = true; |
| return this; |
| } |
| |
| @Override |
| public SuccessResource delete(K8sClient api) { |
| this.commit = false; |
| return this; |
| } |
| } |
| |
| class FailedResource implements K8sResource<FailedResource> { |
| |
| @Override |
| public String getKind() { |
| return "Failed"; |
| } |
| |
| @Override |
| public V1ObjectMeta getMetadata() { |
| return K8sSubmitter.createMeta("default", "test2"); |
| } |
| |
| @Override |
| public FailedResource read(K8sClient api) { |
| return this; |
| } |
| |
| @Override |
| public FailedResource create(K8sClient api) { |
| throw new SubmarineRuntimeException("failed create!"); |
| } |
| |
| @Override |
| public FailedResource replace(K8sClient api) { |
| return this; |
| } |
| |
| @Override |
| public FailedResource delete(K8sClient api) { |
| return this; |
| } |
| } |