@Test
 public void parameters() throws Exception {
   WorkflowJob us = j.jenkins.createProject(WorkflowJob.class, "us");
   FreeStyleProject ds = j.jenkins.createProject(FreeStyleProject.class, "ds");
   ds.addProperty(
       new ParametersDefinitionProperty(
           new StringParameterDefinition("branch", "master"),
           new BooleanParameterDefinition("extra", false, null)));
   ds.getBuildersList().add(new Shell("echo branch=$branch extra=$extra"));
   us.setDefinition(new CpsFlowDefinition("build 'ds'"));
   WorkflowRun us1 = j.assertBuildStatusSuccess(us.scheduleBuild2(0));
   FreeStyleBuild ds1 = ds.getBuildByNumber(1);
   j.assertLogContains("branch=master extra=false", ds1);
   Cause.UpstreamCause cause = ds1.getCause(Cause.UpstreamCause.class);
   assertNotNull(cause);
   assertEquals(us1, cause.getUpstreamRun());
   us.setDefinition(
       new CpsFlowDefinition(
           "build job: 'ds', parameters: [[$class: 'StringParameterValue', name: 'branch', value: 'release']]",
           true));
   j.assertBuildStatusSuccess(us.scheduleBuild2(0));
   // TODO JENKINS-13768 proposes automatic filling in of default parameter values; should that be
   // used, or is BuildTriggerStepExecution responsible, or ParameterizedJobMixIn.scheduleBuild2?
   j.assertLogContains("branch=release extra=", ds.getBuildByNumber(2));
   us.setDefinition(
       new CpsFlowDefinition(
           "build job: 'ds', parameters: [[$class: 'StringParameterValue', name: 'branch', value: 'release'], [$class: 'BooleanParameterValue', name: 'extra', value: true]]",
           true));
   j.assertBuildStatusSuccess(us.scheduleBuild2(0));
   j.assertLogContains("branch=release extra=true", ds.getBuildByNumber(3));
 }
 @Issue("JENKINS-25851")
 @Test
 public void failingBuild() throws Exception {
   j.createFreeStyleProject("ds").getBuildersList().add(new FailureBuilder());
   WorkflowJob us = j.jenkins.createProject(WorkflowJob.class, "us");
   us.setDefinition(new CpsFlowDefinition("build 'ds'", true));
   j.assertBuildStatus(Result.FAILURE, us.scheduleBuild2(0).get());
   us.setDefinition(
       new CpsFlowDefinition(
           "echo \"ds.result=${build(job: 'ds', propagate: false).result}\"", true));
   j.assertLogContains("ds.result=FAILURE", j.assertBuildStatusSuccess(us.scheduleBuild2(0)));
 }
  @Test
  public void abortBuild() throws Exception {
    FreeStyleProject p = j.createFreeStyleProject("test1");
    p.getBuildersList().add(new Shell("sleep 6000"));

    WorkflowJob foo = j.jenkins.createProject(WorkflowJob.class, "foo");
    foo.setDefinition(
        new CpsFlowDefinition(StringUtils.join(Arrays.asList("build('test1');"), "\n")));

    QueueTaskFuture<WorkflowRun> q = foo.scheduleBuild2(0);
    WorkflowRun b = q.getStartCondition().get();

    CpsFlowExecution e = (CpsFlowExecution) b.getExecutionPromise().get();
    e.waitForSuspension();

    FreeStyleBuild fb = null;
    while (fb == null) {
      fb = p.getBuildByNumber(1);
      Thread.sleep(10);
    }
    fb.getExecutor().interrupt();

    j.assertBuildStatus(Result.ABORTED, j.waitForCompletion(fb));
    j.assertBuildStatus(Result.FAILURE, q.get());
  }
  @Issue("JENKINS-30941")
  @Test
  public void cleanUpSucceeds() throws Exception {
    /** Issue was just present on Linux not windows - but the test will run on both */
    final String credentialsId = "zipfile";

    /* do the dance to get a simple zip file into jenkins */
    InputStream zipStream = this.getClass().getResourceAsStream("a.zip");
    try {
      assertThat(zipStream, is(not(nullValue())));
      File zip = tmp.newFile("a.zip");
      FileUtils.copyInputStreamToFile(zipStream, zip);
      FileItem fi = new FileItemImpl(zip);
      FileCredentialsImpl fc =
          new FileCredentialsImpl(
              CredentialsScope.GLOBAL, credentialsId, "Just a zip file", fi, fi.getName(), null);
      CredentialsProvider.lookupStores(j.jenkins)
          .iterator()
          .next()
          .addCredentials(Domain.global(), fc);
    } finally {
      IOUtils.closeQuietly(zipStream);
      zipStream = null;
    }

    final String unixFile = "/dir/testfile.txt";
    final String winFile =
        unixFile.replace(
            "/", "\\\\"); /* two \\ as we escape the code and then escape for the script */
    // if this file does not have a line ending then the text is not echoed to the log.
    // fixed in workflow 1.11+ (which is not released at the time of writing)
    final String contents = "Test of ZipFileBinding\n";

    WorkflowJob p = j.jenkins.createProject(WorkflowJob.class, "p");
    p.setDefinition(
        new CpsFlowDefinition(
            ""
                + "node {\n"
                + "  withCredentials([[$class: 'ZipFileBinding', credentialsId: '"
                + credentialsId
                + "', variable: 'ziploc']]) {\n"
                + (Functions.isWindows()
                    ? "    bat 'type %ziploc%" + winFile + "'\n"
                    : "    sh 'cat ${ziploc}" + unixFile + "'\n")
                + "    def text = readFile encoding: 'UTF-8', file: \"${env.ziploc}"
                + unixFile
                + "\"\n"
                + "    if (!text.equals('''"
                + contents
                + "''')) {\n"
                + "      error ('incorrect details from zip file')\n"
                + "    }\n"
                + "  }\n"
                + "}\n",
            true));

    WorkflowRun run = p.scheduleBuild2(0).get();
    j.assertBuildStatusSuccess(run);
    j.assertLogContains(contents, run);
  }
 @Issue("JENKINS-26123")
 @Test
 public void noWait() throws Exception {
   j.createFreeStyleProject("ds").setAssignedLabel(Label.get("nonexistent"));
   WorkflowJob us = j.jenkins.createProject(WorkflowJob.class, "us");
   us.setDefinition(new CpsFlowDefinition("build job: 'ds', wait: false"));
   j.assertBuildStatusSuccess(us.scheduleBuild2(0));
 }
 @Test
 public void rejectedStart() throws Exception {
   j.createFreeStyleProject("ds");
   WorkflowJob us = j.jenkins.createProject(WorkflowJob.class, "us");
   // wait: true also fails as expected w/o fix, just more slowly (test timeout):
   us.setDefinition(new CpsFlowDefinition("build job: 'ds', wait: false"));
   j.assertLogContains(
       "Failed to trigger build of ds",
       j.assertBuildStatus(Result.FAILURE, us.scheduleBuild2(0).get()));
 }
 @SuppressWarnings("deprecation")
 @Test
 public void triggerWorkflow() throws Exception {
   WorkflowJob us = j.jenkins.createProject(WorkflowJob.class, "us");
   us.setDefinition(new CpsFlowDefinition("build 'ds'"));
   WorkflowJob ds = j.jenkins.createProject(WorkflowJob.class, "ds");
   ds.setDefinition(new CpsFlowDefinition("echo 'OK'"));
   j.assertBuildStatusSuccess(us.scheduleBuild2(0));
   assertEquals(1, ds.getBuilds().size());
 }
 @Issue("JENKINS-25851")
 @Test
 public void buildTopLevelProject() throws Exception {
   j.createFreeStyleProject("ds");
   WorkflowJob us = j.jenkins.createProject(WorkflowJob.class, "us");
   us.setDefinition(
       new CpsFlowDefinition(
           "def ds = build 'ds'\n" + "echo \"ds.result=${ds.result} ds.number=${ds.number}\"",
           true));
   j.assertLogContains(
       "ds.result=SUCCESS ds.number=1", j.assertBuildStatusSuccess(us.scheduleBuild2(0)));
 }
 @Issue("JENKINS-28063")
 @Test
 public void coalescedQueue() throws Exception {
   FreeStyleProject ds = j.createFreeStyleProject("ds");
   ds.setConcurrentBuild(true);
   ds.getBuildersList().add(new SleepBuilder(3000));
   WorkflowJob us = j.jenkins.createProject(WorkflowJob.class, "us");
   us.setDefinition(new CpsFlowDefinition("echo \"triggered #${build('ds').number}\"", true));
   QueueTaskFuture<WorkflowRun> us1F = us.scheduleBuild2(0);
   us1F.waitForStart(); // make sure we do not coalesce the us `Queue.Item`s
   QueueTaskFuture<WorkflowRun> us2F = us.scheduleBuild2(0);
   WorkflowRun us1 = us1F.get();
   assertEquals(1, us1.getNumber());
   j.assertLogContains("triggered #1", us1);
   WorkflowRun us2 = us2F.get();
   assertEquals(2, us2.getNumber());
   j.assertLogContains("triggered #1", us2);
   FreeStyleBuild ds1 = ds.getLastBuild();
   assertEquals(1, ds1.getNumber());
   assertEquals(2, ds1.getCauses().size()); // 2× UpstreamCause
 }
  private void assertSnippet(@NonNull String snippetName, boolean useSandbox) throws Exception {
    WorkflowJob job = j.jenkins.createProject(WorkflowJob.class, snippetName);
    job.setDefinition(
        new CpsFlowDefinition(FileLoaderDSL.getSampleSnippet(snippetName), useSandbox));

    // Run job
    QueueTaskFuture<WorkflowRun> runFuture = job.scheduleBuild2(0, new Action[0]);
    assertThat("build was actually scheduled", runFuture, Matchers.notNullValue());
    WorkflowRun run = runFuture.get();

    j.assertBuildStatus(Result.SUCCESS, run);
  }
  @SuppressWarnings("deprecation")
  @Test
  public void buildFolderProject() throws Exception {
    MockFolder dir1 = j.createFolder("dir1");
    FreeStyleProject downstream = dir1.createProject(FreeStyleProject.class, "downstream");
    downstream.getBuildersList().add(new Shell("echo 'Hello World'"));

    MockFolder dir2 = j.createFolder("dir2");
    WorkflowJob upstream = dir2.createProject(WorkflowJob.class, "upstream");
    upstream.setDefinition(new CpsFlowDefinition("build '../dir1/downstream'"));

    QueueTaskFuture<WorkflowRun> q = upstream.scheduleBuild2(0);
    j.assertBuildStatusSuccess(q);
    assertEquals(1, downstream.getBuilds().size());
  }
 @Issue("JENKINS-25851")
 @Test
 public void buildVariables() throws Exception {
   j.createFreeStyleProject("ds")
       .addProperty(
           new ParametersDefinitionProperty(new StringParameterDefinition("param", "default")));
   WorkflowJob us = j.jenkins.createProject(WorkflowJob.class, "us");
   // TODO apparent sandbox bug using buildVariables.param: unclassified field java.util.HashMap
   // param
   ScriptApproval.get()
       .approveSignature(
           "method java.util.Map get java.lang.Object"); // TODO should be prewhitelisted
   us.setDefinition(
       new CpsFlowDefinition(
           "echo \"build var: ${build(job: 'ds', parameters: [[$class: 'StringParameterValue', name: 'param', value: 'override']]).buildVariables.get('param')}\"",
           true));
   j.assertLogContains("build var: override", j.assertBuildStatusSuccess(us.scheduleBuild2(0)));
 }
 /**
  * Interrupting the flow ought to interrupt its downstream builds too, even across nested parallel
  * branches.
  */
 @Test
 public void interruptFlow() throws Exception {
   FreeStyleProject ds1 = j.createFreeStyleProject("ds1");
   ds1.getBuildersList().add(new SleepBuilder(Long.MAX_VALUE));
   FreeStyleProject ds2 = j.createFreeStyleProject("ds2");
   ds2.getBuildersList().add(new SleepBuilder(Long.MAX_VALUE));
   FreeStyleProject ds3 = j.createFreeStyleProject("ds3");
   ds3.getBuildersList().add(new SleepBuilder(Long.MAX_VALUE));
   WorkflowJob us = j.jenkins.createProject(WorkflowJob.class, "us");
   us.setDefinition(
       new CpsFlowDefinition(
           "parallel ds1: {build 'ds1'}, ds23: {parallel ds2: {build 'ds2'}, ds3: {build 'ds3'}}",
           true));
   j.jenkins.setNumExecutors(3);
   j.jenkins.setNodes(
       j.jenkins.getNodes()); // TODO https://github.com/jenkinsci/jenkins/pull/1596 renders this
   // workaround unnecessary
   WorkflowRun usb = us.scheduleBuild2(0).getStartCondition().get();
   assertEquals(1, usb.getNumber());
   FreeStyleBuild ds1b, ds2b, ds3b;
   while ((ds1b = ds1.getLastBuild()) == null
       || (ds2b = ds2.getLastBuild()) == null
       || (ds3b = ds3.getLastBuild()) == null) {
     Thread.sleep(100);
   }
   assertEquals(1, ds1b.getNumber());
   assertEquals(1, ds2b.getNumber());
   assertEquals(1, ds3b.getNumber());
   // Same as X button in UI.
   // Should be the same as, e.g., GerritTrigger.RunningJobs.cancelJob, which calls
   // Executor.interrupt directly.
   // (Not if the Executor.currentExecutable is an AfterRestartTask.Body, though in that case
   // probably the FreeStyleBuild would have been killed by restart anyway!)
   usb.doStop();
   j.assertBuildStatus(Result.ABORTED, j.waitForCompletion(usb));
   j.assertBuildStatus(Result.ABORTED, j.waitForCompletion(ds1b));
   j.assertBuildStatus(Result.ABORTED, j.waitForCompletion(ds2b));
   j.assertBuildStatus(Result.ABORTED, j.waitForCompletion(ds3b));
 }
  @Test
  public void cancelBuildQueue() throws Exception {
    FreeStyleProject p = j.createFreeStyleProject("test1");
    p.getBuildersList().add(new Shell("sleep 6000"));

    WorkflowJob foo = j.jenkins.createProject(WorkflowJob.class, "foo");
    foo.setDefinition(
        new CpsFlowDefinition(StringUtils.join(Arrays.asList("build('test1');"), "\n")));

    j.jenkins.setNumExecutors(0); // should force freestyle build to remain in the queue?

    QueueTaskFuture<WorkflowRun> q = foo.scheduleBuild2(0);

    WorkflowRun b = q.getStartCondition().get();
    CpsFlowExecution e = (CpsFlowExecution) b.getExecutionPromise().get();
    e.waitForSuspension();

    Queue.Item[] items = j.jenkins.getQueue().getItems();
    assertEquals(1, items.length);
    j.jenkins.getQueue().cancel(items[0]);

    j.assertBuildStatus(Result.FAILURE, q.get());
  }
  /**
   * Also applicable for workflow jobs.
   *
   * @throws Exception
   */
  @Issue("JENKINS-30357")
  @Test
  public void testWorkflow() throws Exception {
    // Prepare an artifact to be copied.
    FreeStyleProject copiee = j.createFreeStyleProject();
    copiee.getBuildersList().add(new FileWriteBuilder("artifact.txt", "foobar"));
    copiee.getPublishersList().add(new ArtifactArchiver("artifact.txt"));
    j.assertBuildStatusSuccess(copiee.scheduleBuild2(0));

    WorkflowJob copier = createWorkflowJob();
    copier.setDefinition(
        new CpsFlowDefinition(
            String.format(
                "node {"
                    + "step([$class: 'CopyArtifact',"
                    + "projectName: '%1$s',"
                    + "filter: '**/*',"
                    + "selector: [$class: 'ParameterizedBuildSelector', parameterName: 'SELECTOR'],"
                    + "]);"
                    + "step([$class: 'ArtifactArchiver', artifacts: '**/*']);"
                    + "}",
                copiee.getFullName()),
            true));

    WorkflowRun b =
        j.assertBuildStatusSuccess(
            copier.scheduleBuild2(
                0,
                null,
                new ParametersAction(
                    new StringParameterValue(
                        "SELECTOR",
                        "<StatusBuildSelector><stable>true</stable></StatusBuildSelector>"))));

    VirtualFile vf = b.getArtifactManager().root().child("artifact.txt");
    assertEquals("foobar", IOUtils.toString(vf.open()));
  }
  @Test
  public void buildParallelTests() throws Exception {
    FreeStyleProject p1 = j.createFreeStyleProject("test1");
    p1.getBuildersList().add(new Shell("echo 'Hello World'"));

    FreeStyleProject p2 = j.createFreeStyleProject("test2");
    p2.getBuildersList().add(new Shell("echo 'Hello World'"));

    WorkflowJob foo = j.jenkins.createProject(WorkflowJob.class, "foo");
    foo.setDefinition(
        new CpsFlowDefinition(
            StringUtils.join(
                Arrays.asList(
                    "parallel(test1: {\n"
                        + "          build('test1');\n"
                        + "        }, test2: {\n"
                        + "          build('test2');\n"
                        + "        })"),
                "\n"),
            true));

    QueueTaskFuture<WorkflowRun> q = foo.scheduleBuild2(0);
    j.assertBuildStatusSuccess(q);
  }