Add testcontainers

Author: jonesbusy

Jenkinsfile

@@ -2,7 +2,7 @@
 // allowing easy windows / linux testing and producing incrementals
 // the only feature that buildPlugin has that relates to plugins is allowing you to test against multiple jenkins versions
 buildPlugin(
-    useContainerAgent: true,
+    useContainerAgent: false,
     configurations: [
         [platform: 'linux', jdk: 21],
         [platform: 'windows', jdk: 21],

plugin-modernizer-cli/pom.xml

@@ -56,6 +56,11 @@
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-api</artifactId>
     </dependency>
+    <dependency>
+      <groupId>io.github.sparsick.testcontainers.gitserver</groupId>
+      <artifactId>testcontainers-gitserver</artifactId>
+      <scope>test</scope>
+    </dependency>
     <!-- Test dependencies -->
     <dependency>
       <groupId>org.apache.maven</groupId>
@@ -65,6 +70,11 @@
       <type>zip</type>
       <scope>test</scope>
     </dependency>
+    <dependency>
+      <groupId>org.testcontainers</groupId>
+      <artifactId>junit-jupiter</artifactId>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
 
   <build>
@@ -75,7 +85,6 @@
       </resource>
     </resources>
     <plugins>
-      <!-- We don't want to deploy the CLI to Jenkins Artifactory (It's huge fat jar of ~100Mib). We only need the parent pom and core for recipes -->
       <!-- The CLI is distributed via JRelease and published on the GitHub releases page -->
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>

plugin-modernizer-cli/src/test/java/io/jenkins/tools/pluginmodernizer/cli/CommandLineITCase.java

@@ -5,6 +5,8 @@
 import static org.junit.jupiter.api.Assertions.assertNotNull;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
+import com.github.sparsick.testcontainers.gitserver.GitServerVersions;
+import com.github.sparsick.testcontainers.gitserver.http.GitHttpServerContainer;
 import com.github.tomakehurst.wiremock.client.WireMock;
 import com.github.tomakehurst.wiremock.junit5.WireMockRuntimeInfo;
 import com.github.tomakehurst.wiremock.junit5.WireMockTest;
@@ -26,13 +28,19 @@
 import org.junit.jupiter.api.io.TempDir;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.testcontainers.junit.jupiter.Container;
+import org.testcontainers.junit.jupiter.Testcontainers;
 
 /**
  * Integration test for the command line interface
  */
 @WireMockTest
+@Testcontainers(disabledWithoutDocker = true)
 public class CommandLineITCase {
 
+    @Container
+    private GitHttpServerContainer gitRemote = new GitHttpServerContainer(GitServerVersions.V2_45.getDockerImageName());
+
     /**
      * Logger
      */
@@ -127,7 +135,7 @@ public void testListRecipes() throws Exception {
     }
 
     @Test
-    public void testNotBuildMetadataForDeprecatedPlugin(WireMockRuntimeInfo wmRuntimeInfo) throws Exception {
+    public void testBuildMetadata(WireMockRuntimeInfo wmRuntimeInfo) throws Exception {
         LOG.info("Running testBuildMetadataForDeprecatedPlugin");
 
         PluginStatsApiResponse pluginStatsApiResponse = new PluginStatsApiResponse(Map.of("a-fake-plugin", 1));
@@ -137,7 +145,7 @@ public void testNotBuildMetadataForDeprecatedPlugin(WireMockRuntimeInfo wmRuntim
                         new UpdateCenterData.UpdateCenterPlugin(
                                 "a-fake-plugin",
                                 "1",
-                                "git@github.com:jenkinsci/a-fake-plugin.git",
+                                gitRemote.getGitRepoURIAsHttp().toString(),
                                 "main",
                                 "io.jenkins.plugins:a-fake",
                                 null)),
@@ -153,6 +161,9 @@ public void testNotBuildMetadataForDeprecatedPlugin(WireMockRuntimeInfo wmRuntim
         WireMock wireMock = wmRuntimeInfo.getWireMock();
         wireMock.register(WireMock.get(WireMock.urlEqualTo("/api/user"))
                 .willReturn(WireMock.jsonResponse(USER_API_RESPONSE, 200)));
+        wireMock.register(WireMock.get(WireMock.urlEqualTo("/api/repos/jenkinsci/testRepo"))
+                .willReturn(WireMock.jsonResponse(
+                        new RepoApiResponse(gitRemote.getGitRepoURIAsHttp().toString()), 200)));
         wireMock.register(WireMock.get(WireMock.urlEqualTo("/update-center.json"))
                 .willReturn(WireMock.jsonResponse(updateCenterApiResponse, 200)));
         wireMock.register(WireMock.get(WireMock.urlEqualTo("/plugin-versions.json"))
@@ -255,6 +266,8 @@ private InvocationRequest buildRequest(String args) {
      */
     private record UserApiResponse(String login, String type) {}
 
+    private record RepoApiResponse(String clone_url) {}
+
     private static final UserApiResponse USER_API_RESPONSE = new UserApiResponse("fake-owner", "User");
 
     private record PluginStatsApiResponse(Map<String, Integer> plugins) {}

plugin-modernizer-cli/src/test/resources/a-fake-plugin/pom.xml

@@ -15,4 +15,6 @@
         <appender-ref ref="CONSOLE" />
     </root>
     <logger name="io.jenkins.tools.pluginmodernizer" level="TRACE" />
+    <logger name="org.testcontainers" level="INFO" />
+    <logger name="com.github.dockerjava" level="INFO" />
 </configuration>

plugin-modernizer-cli/src/test/resources/logback-test.xml

@@ -75,6 +75,8 @@
     <bouncycastle.version>1.79</bouncycastle.version>
     <maven.surefire.version>3.5.2</maven.surefire.version>
     <maven.failsafe.version>3.5.2</maven.failsafe.version>
+    <testcontainers.version>1.20.4</testcontainers.version>
+    <testcontainers.git.version>0.10.0</testcontainers.git.version>
   </properties>
 
   <dependencyManagement>
@@ -255,6 +257,18 @@
         <artifactId>snakeyaml</artifactId>
         <version>${snakeyaml.version}</version>
       </dependency>
+      <dependency>
+        <groupId>io.github.sparsick.testcontainers.gitserver</groupId>
+        <artifactId>testcontainers-gitserver</artifactId>
+        <version>${testcontainers.git.version}</version>
+        <scope>test</scope>
+      </dependency>
+      <dependency>
+        <groupId>org.testcontainers</groupId>
+        <artifactId>junit-jupiter</artifactId>
+        <version>${testcontainers.version}</version>
+        <scope>test</scope>
+      </dependency>
     </dependencies>
   </dependencyManagement>
 
@@ -340,6 +354,17 @@
   </build>
 
   <profiles>
+    <profile>
+      <id>skip-spotless-on-windows</id>
+      <activation>
+        <os>
+          <family>windows</family>
+        </os>
+      </activation>
+      <properties>
+        <spotless.check.skip>true</spotless.check.skip>
+      </properties>
+    </profile>
     <profile>
       <id>enable-jacoco</id>
       <build>