Move test error reporting to java plugin (#57259)

This commit moves the global hook for reporting failed test cases to the
ElasticsearchJavaPlugin. It should always be applied for all java
projects since the Test class is what emits the failures logged.

Author: rjernst

buildSrc/src/main/groovy/org/elasticsearch/gradle/BuildPlugin.groovy

@@ -71,9 +71,6 @@ class BuildPlugin implements Plugin<Project> {
         project.pluginManager.apply('elasticsearch.publish')
         project.pluginManager.apply(DependenciesInfoPlugin)
 
-        // apply global test task failure listener
-        project.rootProject.pluginManager.apply(TestFailureReportingPlugin)
-
         project.getTasks().register("buildResources", ExportElasticsearchBuildResourcesTask)
 
         project.extensions.getByType(ExtraPropertiesExtension).set('versions', VersionProperties.versions)
@@ -141,36 +138,6 @@ class BuildPlugin implements Plugin<Project> {
         }
     }
 
-
-    private static class TestFailureReportingPlugin implements Plugin<Project> {
-        @Override
-        void apply(Project project) {
-            if (project != project.rootProject) {
-                throw new IllegalStateException("${this.class.getName()} can only be applied to the root project.")
-            }
-
-            project.gradle.addListener(new TaskActionListener() {
-                @Override
-                void beforeActions(Task task) {
-
-                }
-
-                @Override
-                void afterActions(Task task) {
-                    if (task instanceof Test) {
-                        ErrorReportingTestListener listener = task.extensions.findByType(ErrorReportingTestListener)
-                        if (listener != null && listener.getFailedTests().size() > 0) {
-                            task.logger.lifecycle("\nTests with failures:")
-                            listener.getFailedTests().each {
-                                task.logger.lifecycle(" - ${it.getFullName()}")
-                            }
-                        }
-                    }
-                }
-            })
-        }
-    }
-
     private static inFipsJvm(){
         return Boolean.parseBoolean(System.getProperty("tests.fips.enabled"));
     }

buildSrc/src/main/java/org/elasticsearch/gradle/ElasticsearchJavaPlugin.java

@@ -39,6 +39,7 @@
 import org.gradle.api.artifacts.dsl.RepositoryHandler;
 import org.gradle.api.artifacts.repositories.IvyArtifactRepository;
 import org.gradle.api.artifacts.repositories.MavenArtifactRepository;
+import org.gradle.api.execution.TaskActionListener;
 import org.gradle.api.file.FileCollection;
 import org.gradle.api.plugins.BasePlugin;
 import org.gradle.api.plugins.JavaPlugin;
@@ -78,8 +79,11 @@ public class ElasticsearchJavaPlugin implements Plugin<Project> {
     public void apply(Project project) {
         // make sure the global build info plugin is applied to the root project
         project.getRootProject().getPluginManager().apply(GlobalBuildInfoPlugin.class);
+        // apply global test task failure listener
+        project.getRootProject().getPluginManager().apply(TestFailureReportingPlugin.class);
 
         project.getPluginManager().apply(JavaPlugin.class);
+
         configureConfigurations(project);
         configureRepositories(project);
         configureCompile(project);
@@ -545,4 +549,31 @@ private static void configureJavadoc(Project project) {
             .named(LifecycleBasePlugin.CHECK_TASK_NAME)
             .configure(t -> t.dependsOn(project.getTasks().withType(Javadoc.class)));
     }
+
+    static class TestFailureReportingPlugin implements Plugin<Project> {
+        @Override
+        public void apply(Project project) {
+            if (project != project.getRootProject()) {
+                throw new IllegalStateException(this.getClass().getName() + " can only be applied to the root project.");
+            }
+
+            project.getGradle().addListener(new TaskActionListener() {
+                @Override
+                public void beforeActions(Task task) {}
+
+                @Override
+                public void afterActions(Task task) {
+                    if (task instanceof Test) {
+                        ErrorReportingTestListener listener = task.getExtensions().findByType(ErrorReportingTestListener.class);
+                        if (listener != null && listener.getFailedTests().size() > 0) {
+                            task.getLogger().lifecycle("\nTests with failures:");
+                            for (ErrorReportingTestListener.Descriptor failure : listener.getFailedTests()) {
+                                task.getLogger().lifecycle(" - " + failure.getFullName());
+                            }
+                        }
+                    }
+                }
+            });
+        }
+    }
 }