kotlin-fork/compiler/testData/diagnostics/tests/smartCasts/combineWithNoSelectorInfo.kt

package foo

fun dispatch(request: Request) {
    val <!UNUSED_VARIABLE!>url<!> = request.getRequestURI() as String

    if (request.getMethod()?.length != 0) {
    }
}

interface Request {
    fun getRequestURI(): String?
    fun getMethod(): String?
}