Add local data tests

pom.xml

@@ -27,7 +27,9 @@
         <testcontainers.version>1.19.6</testcontainers.version>
         <zstd-jni.version>1.5.5-11</zstd-jni.version>
 
+        <!-- Test dependencies -->
         <configuration-as-code.version>1756.v2b_7eea_874392</configuration-as-code.version>
+        <jobdsl.version>1.87</jobdsl.version>
 
     </properties>
 
@@ -181,6 +183,12 @@
             <version>${configuration-as-code.version}</version>
             <scope>test</scope>
           </dependency>
+          <dependency>
+            <groupId>org.jenkins-ci.plugins</groupId>
+            <artifactId>job-dsl</artifactId>
+            <version>${jobdsl.version}</version>
+            <scope>test</scope>
+          </dependency>
     </dependencies>
 
     <build>

src/main/java/jenkins/plugins/jobcacher/CacheWrapper.java

@@ -38,6 +38,8 @@
 import jenkins.plugins.itemstorage.GlobalItemStorage;
 import jenkins.plugins.itemstorage.ItemStorage;
 import jenkins.tasks.SimpleBuildWrapper;
+
+import org.jenkinsci.Symbol;
 import org.kohsuke.stapler.DataBoundConstructor;
 import org.kohsuke.stapler.DataBoundSetter;
 
@@ -92,6 +94,11 @@ public void setSkipSave(boolean skipSave) {
         this.skipSave = skipSave;
     }
 
+    @SuppressWarnings("unused")
+    public boolean getSkipRestore() {
+        return skipRestore;
+    }
+
     @SuppressWarnings("unused")
     public void setSkipRestore(boolean skipRestore) {
         this.skipRestore = skipRestore;
@@ -133,6 +140,7 @@ private static <T> List<T> wrapList(List<T> list, Function<List<T>, List<T>> lis
     }
 
     @Extension
+    @Symbol("jobcacher")
     public static final class DescriptorImpl extends BuildWrapperDescriptor {
 
         @NonNull

src/test/java/jenkins/plugins/itemstorage/DataMigrationTest.java

@@ -0,0 +1,57 @@
+package jenkins.plugins.itemstorage;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.notNullValue;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.jvnet.hudson.test.JenkinsRule;
+import org.jvnet.hudson.test.recipes.LocalData;
+
+import jenkins.plugins.itemstorage.local.LocalItemStorage;
+import jenkins.plugins.itemstorage.s3.NonAWSS3ItemStorage;
+import jenkins.plugins.itemstorage.s3.S3ItemStorage;
+
+public class DataMigrationTest {
+
+    @Rule
+    public JenkinsRule jenkins = new JenkinsRule();
+
+    @Test
+    @LocalData
+    public void shouldMigrateLocalData() {
+        ItemStorage<?> storage = GlobalItemStorage.get().getStorage();
+        assertThat(storage, is(notNullValue()));
+        LocalItemStorage localItemStorage = (LocalItemStorage) storage;
+        assertThat(localItemStorage.getRoot(), is("jobcaches"));
+    }
+
+    @Test
+    @LocalData
+    public void shouldMigrateAwsData() {
+        ItemStorage<?> storage = GlobalItemStorage.get().getStorage();
+        assertThat(storage, is(notNullValue()));
+        S3ItemStorage s3ItemStorage = (S3ItemStorage) storage;
+        assertThat(s3ItemStorage.getBucketName(), is("bucket1"));
+        assertThat(s3ItemStorage.getRegion(), is("us-gov-west-1"));
+        assertThat(s3ItemStorage.getCredentialsId(), is("s3"));
+        assertThat(s3ItemStorage.getPrefix(), is("the-prefix/"));
+    }
+
+    @Test
+    @LocalData
+    public void shouldMigrateNonAwsData() {
+        ItemStorage<?> storage = GlobalItemStorage.get().getStorage();
+        assertThat(storage, is(notNullValue()));
+        NonAWSS3ItemStorage s3ItemStorage = (NonAWSS3ItemStorage) storage;
+        assertThat(s3ItemStorage.getBucketName(), is("bucket1"));
+        assertThat(s3ItemStorage.getRegion(), is("eu-central-2"));
+        assertThat(s3ItemStorage.getCredentialsId(), is("s3"));
+        assertThat(s3ItemStorage.getPrefix(), is("the-prefix/"));
+        assertThat(s3ItemStorage.getEndpoint(), is("http://localhost:9000"));
+        assertThat(s3ItemStorage.getParallelDownloads(), is(true));
+        assertThat(s3ItemStorage.getPathStyleAccess(), is(true));
+    }
+
+}

src/test/java/jenkins/plugins/jobdsl/JobDslTest.java

@@ -0,0 +1,57 @@
+package jenkins.plugins.jobdsl;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.hasSize;
+import static org.hamcrest.Matchers.is;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
+import java.nio.charset.StandardCharsets;
+
+import org.apache.commons.io.IOUtils;
+import org.junit.Ignore;
+import org.junit.Rule;
+import org.junit.Test;
+import org.jvnet.hudson.test.Issue;
+import org.jvnet.hudson.test.JenkinsRule;
+
+import hudson.model.FreeStyleProject;
+import javaposse.jobdsl.plugin.ExecuteDslScripts;
+import javaposse.jobdsl.plugin.LookupStrategy;
+import javaposse.jobdsl.plugin.RemovedJobAction;
+import javaposse.jobdsl.plugin.RemovedViewAction;
+import jenkins.plugins.jobcacher.CacheWrapper;
+
+public class JobDslTest {
+
+    public static final String ANSIBLE_DSL_GROOVY_PLAYBOOK = "jobdsl/playbook.groovy";
+
+    @Rule
+    public JenkinsRule jenkins = new JenkinsRule();
+
+    @Test
+    @Issue("https://github.com/jenkinsci/jobcacher-plugin/issues/271")
+    @Ignore
+    public void shouldCreateFreestyleJob() throws Exception {
+        runJobDsl("/jobdsl/freestyle.groovy", jenkins);
+        CacheWrapper step = jenkins.jenkins.getItemByFullName("freestyle", FreeStyleProject.class).getBuildWrappersList().get(CacheWrapper.class);
+        assertNotNull(step);
+        assertThat(step.getCaches(), hasSize(2));
+        assertThat(step.getSkipSave(), is(true));
+        assertThat(step.getSkipRestore(), is(false));
+        assertThat(step.getMaxCacheSize(), is(1024L));
+        assertThat(step.getDefaultBranch(), is("main"));
+    }
+
+    private void runJobDsl(String script, JenkinsRule rule) throws Exception {
+        FreeStyleProject job = rule.createFreeStyleProject();
+        String scriptText = IOUtils.toString(JobDslTest.class.getResourceAsStream(script), StandardCharsets.UTF_8);
+        ExecuteDslScripts builder = new ExecuteDslScripts();
+        builder.setScriptText(scriptText);
+        builder.setRemovedJobAction(RemovedJobAction.DELETE);
+        builder.setRemovedViewAction(RemovedViewAction.DELETE);
+        builder.setLookupStrategy(LookupStrategy.JENKINS_ROOT);
+        job.getBuildersList().add(builder);
+        rule.buildAndAssertSuccess(job);
+    }
+
+}

src/test/resources/jenkins/plugins/itemstorage/DataMigrationTest/shouldMigrateAwsData/jenkins.plugins.itemstorage.GlobalItemStorage.xml

@@ -0,0 +1,9 @@
+<?xml version='1.1' encoding='UTF-8'?>
+<jenkins.plugins.itemstorage.GlobalItemStorage plugin="jobcacher@999999-SNAPSHOT">
+  <storage class="jenkins.plugins.itemstorage.s3.S3ItemStorage">
+    <credentialsId>s3</credentialsId>
+    <bucketName>bucket1</bucketName>
+    <prefix>the-prefix/</prefix>
+    <region>us-gov-west-1</region>
+  </storage>
+</jenkins.plugins.itemstorage.GlobalItemStorage>

src/test/resources/jenkins/plugins/itemstorage/DataMigrationTest/shouldMigrateLocalData/jenkins.plugins.itemstorage.GlobalItemStorage.xml

@@ -0,0 +1,6 @@
+<?xml version='1.1' encoding='UTF-8'?>
+<jenkins.plugins.itemstorage.GlobalItemStorage plugin="jobcacher@999999-SNAPSHOT">
+  <storage class="jenkins.plugins.itemstorage.local.LocalItemStorage">
+    <root>jobcaches</root>
+  </storage>
+</jenkins.plugins.itemstorage.GlobalItemStorage>

src/test/resources/jenkins/plugins/itemstorage/DataMigrationTest/shouldMigrateNonAwsData/jenkins.plugins.itemstorage.GlobalItemStorage.xml

@@ -0,0 +1,12 @@
+<?xml version='1.1' encoding='UTF-8'?>
+<jenkins.plugins.itemstorage.GlobalItemStorage plugin="jobcacher@999999-SNAPSHOT">
+  <storage class="jenkins.plugins.itemstorage.s3.NonAWSS3ItemStorage">
+    <bucketName>bucket1</bucketName>
+    <prefix>the-prefix/</prefix>
+    <endpoint>http://localhost:9000</endpoint>
+    <region>eu-central-2</region>
+    <pathStyleAccess>true</pathStyleAccess>
+    <parallelDownloads>true</parallelDownloads>
+    <credentialsId>s3</credentialsId>
+  </storage>
+</jenkins.plugins.itemstorage.GlobalItemStorage>

src/test/resources/jobdsl/freestyle.groovy

@@ -0,0 +1,25 @@
+freeStyleJob('freestyle') {
+    wrappers {
+        jobcacher {
+            caches {
+                arbitraryFileCache {
+                    path('node_modules')
+                    includes('**/*')
+                    excludes(null)
+                }
+                arbitraryFileCache {
+                    path('.m2/repository')
+                    includes('**/*')
+                    excludes(null)
+                }
+            }
+            skipRestore(false)
+            skipSave(true)
+            defaultBranch('main')
+            maxCacheSize(1024L)
+        }
+    }
+    steps {
+        shell('ls -lah')
+    }
+}