package dev.snowdrop;

import hudson.model.FreeStyleBuild;
import hudson.model.FreeStyleProject;
import javaposse.jobdsl.plugin.ExecuteDslScripts;
import org.junit.Rule;
import org.junit.Test;
import org.jvnet.hudson.test.JenkinsRule;

import java.util.ArrayList;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

public class MavenJobDSLTest {
    @Rule
    public JenkinsRule j = new JenkinsRule();

    @Test
    public void useMavenDSLGroovyFileAsJob() throws Exception {
        FreeStyleProject p = j.createFreeStyleProject();
        p.scheduleBuild2(0).get(); // run a build to create a workspace
        p.getSomeWorkspace().child("mavenProject/mavenJob.groovy").copyFrom(getClass().getResourceAsStream("/mavenJob.groovy"));

        ExecuteDslScripts e = new ExecuteDslScripts();
        e.setTargets("mavenProject/mavenJob.groovy");
        p.getBuildersList().add(e);

        // Assert if build succeeded, if the Script executed includes the echo message
        FreeStyleBuild b = j.assertBuildStatusSuccess(p.scheduleBuild2(0).get());
        b.keepLog();

        assertEquals(2, b.number);
        assertEquals("#2",b.getDisplayName());
        assertEquals("SUCCESS",b.getResult().toString());

        // Check if the FreeStyleProject build reported that it generated the job: say-hello-world
        ArrayList LogResult = (ArrayList) b.getLog(100);
        //LogResult.forEach((s) -> System.out.println(s));
        assertTrue(b.getLog(100).stream().anyMatch(str -> str.contains("GeneratedJob{name='say-hello-world'}")));

        // Get the FreeStyleProject containing the Job DSL steps to be executed - Say Hello World
        FreeStyleProject freeStyleProjectGeneratedJob = (FreeStyleProject) j.jenkins.getItem("say-hello-world");
        FreeStyleBuild b2 =  freeStyleProjectGeneratedJob.scheduleBuild2(0).get();

        assertEquals(1, b2.number);
        assertEquals("#1",b2.getDisplayName());
        assertEquals("SUCCESS",b2.getResult().toString());

        // Check if the FreeStyleProject build reported that it generated the job: say-hello-world
        assertTrue(b2.getLog(100).stream().anyMatch(str -> str.contains("Say Hello World !")));

        /* Added for debugging and logging purposes ;)
           LogResult = (ArrayList) b2.getLog(100);
           LogResult.forEach((s) -> System.out.println(s));
           System.out.println("//");
         */
    }
}

// See: https://www.happycoders.eu/devops/jenkins-tutorial-create-jobs-with-job-dsl/
mavenJob('mvn-spring-boot-rest-http') {
    description 'A Maven Job compiling the project Spring Boot Rest HTTP Example'

    parameters {
        gitParameter {
            name 'SELECTED_TAG'
            description 'The Git tag to checkout'
            type 'PT_TAG'
            defaultValue '2.3.4-2'
            branch ''
            branchFilter 'origin/(.*)'
            quickFilterEnabled false
            selectedValue 'DEFAULT'
            sortMode 'DESCENDING_SMART'
            tagFilter '*'
            useRepository '.*rest-http-example.git'
            listSize '10'
        }
    }

    scm {
        git {
            remote {
                url 'https://github.com/snowdrop/rest-http-example.git'
                // branch('$SELECTED_TAG')
                branch('2.3.4-2')
            }
        }
    }
    rootPOM 'pom.xml'
    goals 'clean install'
}

Jenkins.instance.pluginManager.plugins
    .findAll { !(it.shortName in ['job-dsl', 'structs']) }
    .collect { "testPlugins '${it.manifest.mainAttributes.getValue("Group-Id")}:${it.shortName}:${it.version}'" }
    .sort()
    .each { println it }

and testCompile dependencies
Jenkins.instance.pluginManager.plugins
    .findAll { !(it.shortName in ['job-dsl', 'structs']) }
    .collect { "testCompile '${it.manifest.mainAttributes.getValue("Group-Id")}:${it.shortName}:${it.version}@jar'" }
    .sort()
    .each { println it }

gradle test --tests MavenJobDSLTest                                                         > Task :test
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.thoughtworks.xstream.core.util.Fields (file:/Users/cmoullia/.gradle/caches/modules-2/files-2.1/org.jvnet.hudson/xstream/1.4.7-jenkins-1/161ed1603117c2d37b864f81a0d62f36cf7e958a/xstream-1.4.7-jenkins-1.jar) to field java.util.TreeMap.comparator
WARNING: Please consider reporting this to the maintainers of com.thoughtworks.xstream.core.util.Fields
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future releasedev.snowdrop.MavenJobDSLTest > useMavenDSLGroovyFileAsJob FAILED
    org.jvnet.hudson.reactor.ReactorException at Reactor.java:282
        Caused by: java.lang.Error at TaskMethodFinder.java:110
            Caused by: java.lang.reflect.InvocationTargetException at NativeMethodAccessorImpl.java:-2
                Caused by: java.lang.IllegalStateException at ExtensionList.java:4511 test completed, 1 failed

org.jvnet.hudson.reactor.ReactorException: java.lang.Error: java.lang.reflect.InvocationTargetException
	at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:282)
	at jenkins.InitReactorRunner.run(InitReactorRunner.java:50)
	at jenkins.model.Jenkins.executeReactor(Jenkins.java:1162)
	at jenkins.model.Jenkins.<init>(Jenkins.java:962)
	at hudson.model.Hudson.<init>(Hudson.java:85)
	at org.jvnet.hudson.test.JenkinsRule.newHudson(JenkinsRule.java:688)
	at org.jvnet.hudson.test.JenkinsRule.before(JenkinsRule.java:404)
	at org.jvnet.hudson.test.JenkinsRule$1.evaluate(JenkinsRule.java:595)
	at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:288)
	at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:282)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.Error: java.lang.reflect.InvocationTargetException
	at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:110)
	at hudson.init.TaskMethodFinder$TaskImpl.run(TaskMethodFinder.java:175)
	at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:296)
	at jenkins.model.Jenkins$5.runTask(Jenkins.java:1129)
	at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:214)
	at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:117)
	at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:68)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	... 1 more
Caused by: java.lang.reflect.InvocationTargetException
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:104)
	... 9 more
Caused by: java.lang.IllegalStateException: Expected 1 instance of hudson.PluginManager$PluginUpdateMonitor but got 0
	at hudson.ExtensionList.lookupSingleton(ExtensionList.java:451)
	at hudson.PluginManager$PluginUpdateMonitor.getInstance(PluginManager.java:2310)
	at hudson.maven.PluginImpl.init(PluginImpl.java:58)
	... 14 more