}

    def getRepositoryDeclaration() {
        useIvy() ? ivyRepository : mavenRepository
    }

    boolean isDeclareRepositoriesInSettings() {
        false
    }

    boolean isJavaEcosystem() {
        true
    }

    def setup() {
        resolve = new ResolveTestFixture(buildFile, testConfiguration)
        resolve.expectDefaultConfiguration(usesJavaLibraryVariants() ? "runtime" : "default")

    ResolveTestFixture resolve

    def setup() {
        resolve = new ResolveTestFixture(buildFile, "samples")
        resolve.prepare()
    }

    @Override
    boolean isJavaEcosystem() {
        false
    }

    @Issue("https://github.com/gradle/gradle/issues/20145")
    def "component metadata rules can add variants even if no derivation rules are present"() {
        given: "a published module"