configurationCache.assertStateLoaded()
        outputContains("returned = new.value")

        where:
        [setProperties, enableIndy] << [
            ["System.setProperties", "setProperties"],
            [false, true]
        ].combinations()
        indyStatus = enableIndy ? "with indy" : "without indy"
    }

     * @return the list of indy modes
     */
    def indyModes() {
        return [true, false]
    }

    final def testCasesWithIndyModes() {
        // Combine each test case with enableIndy=true and/or enableIndy=false
        return [testCases(), indyModes()].combinations().collect { it.flatten() }
    }

    def "#title is intercepted in groovy build script #indyStatus"(VarInitializer varInitializer) {
        given:

                def s = new ProcessBuilderStart()
                s.start()
            """, enableIndy)

        when:
        configurationCacheRun("-q", ":help")

        then:
        configurationCache.assertStateStored()

        where:
        enableIndy << [true, false]
        indyStatus = enableIndy ? "with indy" : "without indy"
    }

 */
trait DynamicGroovyPluginMixin {
    void withPluginCode(String imports, String codeUnderTest, boolean enableIndy) {
        file("buildSrc/src/main/groovy/SomePlugin.groovy") << """
            import ${Plugin.name}
            import ${Project.name}

            $imports