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src/test/java/org/jenkinsci/plugins/workflow/support/steps/ExecutorStep2Test.java
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| /* | ||
| * The MIT License | ||
| * | ||
| * Copyright 2024 CloudBees, Inc. | ||
| * | ||
| * Permission is hereby granted, free of charge, to any person obtaining a copy | ||
| * of this software and associated documentation files (the "Software"), to deal | ||
| * in the Software without restriction, including without limitation the rights | ||
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
| * copies of the Software, and to permit persons to whom the Software is | ||
| * furnished to do so, subject to the following conditions: | ||
| * | ||
| * The above copyright notice and this permission notice shall be included in | ||
| * all copies or substantial portions of the Software. | ||
| * | ||
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | ||
| * THE SOFTWARE. | ||
| */ | ||
|
|
||
| package org.jenkinsci.plugins.workflow.support.steps; | ||
|
|
||
| import hudson.ExtensionList; | ||
| import hudson.model.Computer; | ||
| import hudson.model.Descriptor; | ||
| import hudson.model.Item; | ||
| import hudson.model.Label; | ||
| import hudson.model.Node; | ||
| import hudson.model.Queue; | ||
| import hudson.model.Slave; | ||
| import hudson.model.TaskListener; | ||
| import hudson.model.queue.CauseOfBlockage; | ||
| import hudson.model.queue.QueueTaskDispatcher; | ||
| import hudson.slaves.AbstractCloudComputer; | ||
| import hudson.slaves.AbstractCloudSlave; | ||
| import hudson.slaves.Cloud; | ||
| import hudson.slaves.NodeProvisioner; | ||
| import java.io.File; | ||
| import java.util.ArrayList; | ||
| import java.util.Collection; | ||
| import jenkins.model.Jenkins; | ||
| import org.jenkinsci.plugins.durabletask.executors.OnceRetentionStrategy; | ||
| import org.jenkinsci.plugins.workflow.cps.CpsFlowDefinition; | ||
| import org.jenkinsci.plugins.workflow.job.WorkflowJob; | ||
| import org.jenkinsci.plugins.workflow.job.WorkflowRun; | ||
| import org.jenkinsci.plugins.workflow.test.steps.SemaphoreStep; | ||
| import org.junit.ClassRule; | ||
| import org.junit.Rule; | ||
| import org.junit.Test; | ||
| import org.junit.runners.Parameterized; | ||
| import org.jvnet.hudson.test.BuildWatcher; | ||
| import org.jvnet.hudson.test.Issue; | ||
| import org.jvnet.hudson.test.JenkinsSessionRule; | ||
| import org.jvnet.hudson.test.SimpleCommandLauncher; | ||
| import org.jvnet.hudson.test.TestExtension; | ||
|
|
||
| /** | ||
| * Like {@link ExecutorStepTest} but not using {@link Parameterized} which appears incompatible with {@link TestExtension}. | ||
| */ | ||
| public final class ExecutorStep2Test { | ||
|
|
||
| @ClassRule public static BuildWatcher buildWatcher = new BuildWatcher(); | ||
| @Rule public JenkinsSessionRule rr = new JenkinsSessionRule(); | ||
|
|
||
| @Issue("JENKINS-53837") | ||
| @Test public void queueTaskOwnerCorrectWhenRestarting() throws Throwable { | ||
| rr.then(r -> { | ||
| ExtensionList.lookupSingleton(PipelineOnlyTaskDispatcher.class); | ||
| WorkflowJob p = r.createProject(WorkflowJob.class, "p1"); | ||
| p.setDefinition(new CpsFlowDefinition("node {\n" + | ||
| " semaphore('wait')\n" + | ||
| "}", true)); | ||
| WorkflowRun b = p.scheduleBuild2(0).waitForStart(); | ||
| SemaphoreStep.waitForStart("wait/1", b); | ||
| }); | ||
| rr.then(r -> { | ||
| WorkflowJob p = r.jenkins.getItemByFullName("p1", WorkflowJob.class); | ||
| WorkflowRun b = p.getBuildByNumber(1); | ||
| SemaphoreStep.success("wait/1", null); | ||
| r.waitForCompletion(b); | ||
| r.assertBuildStatusSuccess(b); | ||
| r.assertLogNotContains("Non-Pipeline tasks are forbidden!", b); | ||
| }); | ||
| } | ||
| @TestExtension("queueTaskOwnerCorrectWhenRestarting") | ||
| public static class PipelineOnlyTaskDispatcher extends QueueTaskDispatcher { | ||
| @Override | ||
| public CauseOfBlockage canTake(Node node, Queue.BuildableItem item) { | ||
| Queue.Task t = item.task; | ||
| while (!(t instanceof Item) && (t != null)) { | ||
| final Queue.Task ownerTask = t.getOwnerTask(); | ||
| if (t == ownerTask) { | ||
| break; | ||
| } | ||
| t = ownerTask; | ||
| } | ||
| if (t instanceof WorkflowJob) { | ||
| return null; | ||
| } | ||
| final Queue.Task finalT = t; | ||
| return new CauseOfBlockage() { | ||
| @Override | ||
| public String getShortDescription() { | ||
| return "Non-Pipeline tasks are forbidden! Not building: " + finalT; | ||
| } | ||
| }; | ||
| } | ||
| } | ||
|
|
||
| @Test public void cloud() throws Throwable { | ||
| rr.then(r -> { | ||
| ExtensionList.lookupSingleton(TestCloud.DescriptorImpl.class); | ||
| r.jenkins.clouds.add(new TestCloud()); | ||
| var p = r.createProject(WorkflowJob.class, "p"); | ||
| p.setDefinition(new CpsFlowDefinition("node('test') {}", true)); | ||
| r.assertLogContains("Running on test-1", r.buildAndAssertSuccess(p)); | ||
| r.assertLogContains("Running on test-2", r.buildAndAssertSuccess(p)); | ||
| }); | ||
| } | ||
| // adapted from org.jenkinci.plugins.mock_slave.MockCloud | ||
| public static final class TestCloud extends Cloud { | ||
| TestCloud() { | ||
| super("test"); | ||
| } | ||
| @Override public boolean canProvision(Cloud.CloudState state) { | ||
| var label = state.getLabel(); | ||
| return label != null && label.matches(Label.parse("test")); | ||
| } | ||
| @Override public Collection<NodeProvisioner.PlannedNode> provision(Cloud.CloudState state, int excessWorkload) { | ||
| var r = new ArrayList<NodeProvisioner.PlannedNode>(); | ||
| while (excessWorkload > 0) { | ||
| r.add(new NodeProvisioner.PlannedNode("test", Computer.threadPoolForRemoting.submit(() -> new TestCloudSlave()), 1)); | ||
| excessWorkload -= 1; | ||
| } | ||
| return r; | ||
| } | ||
| @TestExtension("cloud") public static final class DescriptorImpl extends Descriptor<Cloud> { | ||
| private long counter; | ||
| public DescriptorImpl() { | ||
| load(); | ||
| NodeProvisioner.NodeProvisionerInvoker.INITIALDELAY = 1000; | ||
| NodeProvisioner.NodeProvisionerInvoker.RECURRENCEPERIOD = 1000; | ||
| } | ||
| synchronized long newNodeNumber() { | ||
| counter++; | ||
| save(); | ||
| return counter; | ||
| } | ||
| } | ||
| private static final class TestCloudSlave extends AbstractCloudSlave { | ||
| TestCloudSlave() throws Exception { | ||
| this("test-" + ExtensionList.lookupSingleton(TestCloud.DescriptorImpl.class).newNodeNumber()); | ||
| } | ||
| private TestCloudSlave(String name) throws Exception { | ||
| super(name, new File(new File(Jenkins.get().getRootDir(), "agents"), name).getAbsolutePath(), | ||
| new SimpleCommandLauncher(String.format("\"%s/bin/java\" -jar \"%s\"", | ||
| System.getProperty("java.home"), | ||
| new File(Jenkins.get().getJnlpJars("agent.jar").getURL().toURI())))); | ||
| setMode(Node.Mode.EXCLUSIVE); | ||
| setNumExecutors(1); | ||
| setLabelString("test"); | ||
| setRetentionStrategy(new OnceRetentionStrategy(1)); | ||
| } | ||
| @Override public AbstractCloudComputer<?> createComputer() { | ||
| return new AbstractCloudComputer<>(this); | ||
| } | ||
| @Override protected void _terminate(TaskListener listener) {} | ||
| @TestExtension("cloud") public static final class DescriptorImpl extends Slave.SlaveDescriptor { | ||
| @Override public boolean isInstantiable() { | ||
| return false; | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| } |
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