func (*suite) TestRendezvousWaitBeforeDone(c *gc.C) {
m := meeting.New()
id, err := m.NewRendezvous([]byte("first data"))
c.Assert(err, gc.IsNil)
c.Assert(id, gc.Not(gc.Equals), "")
waitDone := make(chan struct{})
go func() {
data0, data1, err := m.Wait(id)
c.Check(err, gc.IsNil)
c.Check(string(data0), gc.Equals, "first data")
c.Check(string(data1), gc.Equals, "second data")
close(waitDone)
}()
time.Sleep(10 * time.Millisecond)
err = m.Done(id, []byte("second data"))
c.Assert(err, gc.IsNil)
select {
case <-waitDone:
case <-time.After(2 * time.Second):
c.Errorf("timed out waiting for rendezvous")
}
// Check that item has now been deleted.
data0, data1, err := m.Wait(id)
c.Assert(data0, gc.IsNil)
c.Assert(data1, gc.IsNil)
c.Assert(err, gc.ErrorMatches, `rendezvous ".*" not found`)
}
// New returns a new handler that services an identity-providing
// service. This acts as a login service and can discharge third-party caveats
// for users.
func New(p Params) (http.Handler, error) {
svc, err := httpbakery.NewService(p.Service)
if err != nil {
return nil, err
}
h := &handler{
svc: svc,
users: p.Users,
place: &place{meeting.New()},
}
mux := http.NewServeMux()
svc.AddDischargeHandler("/", mux, h.checkThirdPartyCaveat)
mux.Handle("/user/", handleJSON(h.userHandler))
mux.HandleFunc("/login", h.loginHandler)
mux.Handle("/question", handleJSON(h.questionHandler))
mux.Handle("/wait", handleJSON(h.waitHandler))
mux.HandleFunc("/loginattempt", h.loginAttemptHandler)
return mux, nil
}
func (*suite) TestRendezvousDoneBeforeWait(c *gc.C) {
m := meeting.New()
id, err := m.NewRendezvous([]byte("first data"))
c.Assert(err, gc.IsNil)
c.Assert(id, gc.Not(gc.Equals), "")
err = m.Done(id, []byte("second data"))
c.Assert(err, gc.IsNil)
err = m.Done(id, []byte("other second data"))
c.Assert(err, gc.ErrorMatches, `rendezvous ".*" done twice`)
data0, data1, err := m.Wait(id)
c.Assert(err, gc.IsNil)
c.Assert(string(data0), gc.Equals, "first data")
c.Assert(string(data1), gc.Equals, "second data")
// Check that item has now been deleted.
data0, data1, err = m.Wait(id)
c.Assert(data0, gc.IsNil)
c.Assert(data1, gc.IsNil)
c.Assert(err, gc.ErrorMatches, `rendezvous ".*" not found`)
}