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runtime_test.go
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runtime_test.go
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package flow
import (
"code.google.com/p/go.net/websocket"
"testing"
)
var (
r *Runtime
started bool
)
func ensureRuntimeStarted() {
if !started {
r = new(Runtime)
r.Init()
go r.Listen("localhost:13014")
started = true
<-r.Ready()
}
}
// Tests runtime information support
func TestRuntimeGetRuntime(t *testing.T) {
ensureRuntimeStarted()
// Create a WebSocket client
ws, err := websocket.Dial("ws://localhost:13014/", "", "http://localhost/")
if err != nil {
t.Error(err.Error())
}
// Send a runtime request and check the response
if err = websocket.JSON.Send(ws, &Message{"runtime", "getruntime", nil}); err != nil {
t.Error(err.Error())
}
var res runtimeInfo
if err = websocket.JSON.Receive(ws, &res); err != nil {
t.Error(err.Error())
}
if res.Type != "goflow" {
t.Errorf("Invalid protocol type: %s\n", res.Type)
}
if res.Version != "0.4" {
t.Errorf("Invalid protocol version: %s\n", res.Version)
}
if len(res.Capabilities) != 5 {
t.Errorf("Invalid number of supported capabilities: %v\n", res.Capabilities)
}
if res.Id == "" {
t.Error("Runtime Id is empty")
}
}