func TestRecvInvalidPacket(t *testing.T) {
q := new(vector.Vector)
x := &net.UDPAddr{net.IP{1, 2, 3, 4}, 5}
p := recvPacket(q, Packet{x, invalidProtobuf})
assert.Equal(t, (*packet)(nil), p)
assert.Equal(t, 0, q.Len())
}
func TestRecvEmptyPacket(t *testing.T) {
q := new(vector.Vector)
x := &net.UDPAddr{net.IP{1, 2, 3, 4}, 5}
p := recvPacket(q, Packet{x, []byte{}})
assert.Equal(t, (*packet)(nil), p)
assert.Equal(t, 0, q.Len())
}
func avg(v *vector.Vector) (n int64) {
t := time.Nanoseconds()
if v.Len() == 0 {
return -1
}
for _, x := range []interface{}(*v) {
n += x.(trigger).t - t
}
return n / int64(v.Len())
}
func TestRunSchedulesTick(t *testing.T) {
var r run
r.seqn = 1
r.bound = 10
r.out = make(chan Packet, 100)
ticks := new(vector.Vector)
r.update(&packet{msg: *newPropose("foo")}, -1, ticks)
assert.Equal(t, 1, ticks.Len())
}
func applyTriggers(packets, ticks *vector.Vector, now int64, tpl *msg) (n int) {
for ticks.Len() > 0 {
tt := ticks.At(0).(trigger)
if tt.t > now {
break
}
heap.Pop(ticks)
p := new(packet)
p.msg = *tpl
p.msg.Seqn = &tt.n
log.Println("applying", *p.Seqn, msg_Cmd_name[int32(*p.Cmd)])
heap.Push(packets, p)
n++
}
return
}
func TestRecvPacket(t *testing.T) {
q := new(vector.Vector)
x := &net.UDPAddr{net.IP{1, 2, 3, 4}, 5}
p := recvPacket(q, Packet{x, mustMarshal(&msg{
Seqn: proto.Int64(1),
Cmd: invite,
})})
assert.Equal(t, &packet{x, msg{Seqn: proto.Int64(1), Cmd: invite}}, p)
p = recvPacket(q, Packet{x, mustMarshal(&msg{
Seqn: proto.Int64(2),
Cmd: invite,
})})
assert.Equal(t, &packet{x, msg{Seqn: proto.Int64(2), Cmd: invite}}, p)
p = recvPacket(q, Packet{x, mustMarshal(&msg{
Seqn: proto.Int64(3),
Cmd: invite,
})})
assert.Equal(t, &packet{x, msg{Seqn: proto.Int64(3), Cmd: invite}}, p)
assert.Equal(t, 3, q.Len())
}
func TestSchedTrigger(t *testing.T) {
q := new(vector.Vector)
d := int64(15e8)
t0 := time.Nanoseconds()
ts := t0 + d
schedTrigger(q, 1, t0, d)
assert.Equal(t, 1, q.Len())
f, ok := q.At(0).(trigger)
assert.Tf(t, ok, "expected a trigger, got a %T", q.At(0))
assert.Equal(t, int64(1), f.n)
assert.T(t, f.t == ts)
}