static List<Spec> specs() {
        [
            ScriptLanguage.values(),
            [
                [new RootBuildLocation()],
                [new RootBuildLocation(), new BuildSrcLocation()],
                [new RootBuildLocation(), new IncludedBuildLocation()],
                [new RootBuildLocation(), new BuildSrcLocation(), new IncludedBuildLocation()],
            ]
        ].combinations().collect { language, locations ->

        given:
        def configurationCache = newConfigurationCacheFixture()
        def spec = new DefaultExcludesFixture.Spec(
            Collections.singletonList(new DefaultExcludesFixture.RootBuildLocation()),
            scriptLanguage
        )
        spec.setup(this)

        def excludedByBuildScriptFileName = "excluded-by-build-script.txt"