// Verify that keypresses are read properly.
func TestKeypresses(t *testing.T) {
testfe := testfrontend.NewTestFrontend()
frontend := OpenFrontendish(testfe)
testfe.FillBuffer("^PAD 2 $^PAD 3 $^PAD 4 $^PAD 5 $^PAD # $")
// Trigger a timeout after 0.5s
timeout := make(chan bool)
go func() {
time.Sleep(500 * time.Millisecond)
timeout <- true
}()
// Now verify that we receive the key presses we put in the buffer earlier.
var keypressBuffer bytes.Buffer
for {
select {
case <-timeout:
t.Error("Did not receive the expected keypresses within 0.5s\n")
return
case keypress := <-frontend.Keypresses:
b := []byte(keypress.Key)
keypressBuffer.WriteByte(b[0])
if keypressBuffer.String() == "2345#" {
return
}
}
}
}
func TestPinValidation(t *testing.T) {
testfe := testfrontend.NewTestFrontend()
frontend := frontend.OpenFrontendish(testfe)
pins := pinstore.Load("/tmp/testcase")
pins.Pins["123456"] = "secure"
hometec := make(chan string)
go ValidatePin(pins, frontend, hometec)
invalidPin := constructPinBuffer("1234")
validPin := constructPinBuffer("123456")
if _, ok := resultWithBuffer(testfe, invalidPin, hometec); ok {
t.Error("Hometec got an instruction for an invalid pin")
}
if _, ok := resultWithBuffer(testfe, validPin, hometec); ok {
t.Error("Hometec got an instruction for an invalid pin")
}
}
