add a test for https://github.com/kataras/iris/issues/1488
add a test for https://github.com/kataras/iris/issues/1488


Former-commit-id: aabb01dda7fbbc708bb2ae98a4589d14ae2fc640
kataras/iris,kataras/gapi,kataras/iris,kataras/gapi,kataras/iris,kataras/iris