repositories {
                mavenCentral()
            }

            gradlePlugin {
                plugins {
                    sofPlugin {
                        id = 'com.example.plugin'
                        implementationClass = 'SofPlugin'
                    }
                }
            }

            publishing {
                repositories {
                    maven {

            pluginManagement {
                includeBuild 'build-logic'
            }
        """
        file("build-logic/src/main/java/FooPlugin.java") << """
            import ${Project.name};
            import ${Plugin.name};

            public class FooPlugin implements Plugin<Project> {
                public void apply(Project project) { }
            }
        """
        file("build-logic/build.gradle") << """

         * applied to, it doesn't care about the project path.
         */
        void passing(Closure<Boolean> pluginIdPredicate) {
            passingPluginsPredicate = pluginIdPredicate
        }

        void onPlugin(String id, String projectPath = ":", @DelegatesTo(value = PluginValidation, strategy = Closure.DELEGATE_FIRST) Closure<?> spec) {
            TestFile projectRootFile = owner.file(".")