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package app
import utest._
import cask.Logger.Console.globalLogger
import castor.Context.Simple.global
object ExampleTests extends TestSuite{
def withServer[T](example: cask.main.Main)(f: String => T): T = {
val server = io.undertow.Undertow.builder
.addHttpListener(8080, "localhost")
.setHandler(example.defaultHandler)
.build
server.start()
val res =
try f("http://localhost:8080")
finally server.stop()
res
}
val tests = Tests{
test("Websockets") - withServer(Websockets3Main){ host =>
@volatile var out = List.empty[String]
// 4. open websocket
val ws = cask.WsClient.connect("ws://localhost:8080/connect/haoyi"){
case cask.Ws.Text(s) => out = s :: out
}
try {
// 5. send messages
ws.send(cask.Ws.Text("hello"))
ws.send(cask.Ws.Text("world"))
ws.send(cask.Ws.Text(""))
Thread.sleep(100)
out ==> List("haoyi world", "haoyi hello")
val ex = intercept[Exception](
cask.WsClient.connect("ws://localhost:8080/connect/nobody") {
case _ => /*do nothing*/
}
)
assert(ex.getMessage.contains("403"))
}finally ws.send(cask.Ws.Close())
}
}
}
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