lost path. after templatecache

[pruge]

I try to create multiple template.js, but it lost dirname.

Can preserve dirname?

gulp.src( ['test/a//**/*.html','test/b/**/*.html' , {base: '.test' })
        .pipe(rename(function (path) {
            console.log(path);
            // print
            // { dirname: 'a', basename: 'hello', extname: '.html' }
            // { dirname: 'b', basename: 'hello', extname: '.html' }
        }))
        .pipe(templateCache({
            standalone: true
        }))
        .pipe(rename(function (path) {
            console.log(path);
            // print, lost 'dirname'
            // { dirname: '.', basename: 'templates', extname: '.js' }
        }))
        .pipe(gulp.dest(config.views.dest));