Testing Ktor response validation

ktor.kt

import com.casavo.gluglu.core.infrastructure.http.installLoggingConfiguration
import com.casavo.gluglu.core.infrastructure.http.installUserAgentConfiguration
import io.ktor.client.HttpClient
import io.ktor.client.request.get
import io.ktor.client.request.url
import io.ktor.http.isSuccess
import kotlinx.coroutines.runBlocking

val client = HttpClient {
    expectSuccess = true
    followRedirects = true

    installUserAgentConfiguration()
    installLoggingConfiguration("spike")
}

try {
    val response = runBlocking {
        client.get {
            url("https://httpbin.org/status/500")
        }
    }
    when {
        response.status.isSuccess() -> println("success!")
        response.status.value in 400..500 -> println("failure!")
        else -> println(response.status)
    }
} catch (e: Exception) {
    println(e)
}