// protobuf of field metric summary info.
func TestFieldMetricsSummary(t *testing.T) {
setup(t)
defer teardown()
// Load test data.
if err := routes.DoAllStatusOk(testServer.URL); err != nil {
t.Error(err)
}
r := wt.Request{ID: wt.L(), URL: "/field/metric/summary", Accept: "application/x-protobuf"}
var b []byte
var err error
if b, err = r.Do(testServer.URL); err != nil {
t.Error(err)
}
var f mtrpb.FieldMetricSummaryResult
if err = proto.Unmarshal(b, &f); err != nil {
t.Error(err)
}
if len(f.Result) != 1 {
t.Error("expected 1 result.")
}
d := f.Result[0]
if d.DeviceID != "gps-taupoairport" {
t.Errorf("expected gps-taupoairport got %s", d.DeviceID)
}
if d.ModelID != "Trimble NetR9" {
t.Errorf("expected Trimble NetR9 got %s", d.ModelID)
}
if d.TypeID != "voltage" {
t.Errorf("expected voltage got %s", d.TypeID)
}
if d.Value != 14100 {
t.Errorf("expected 14100 got %d", d.Value)
}
if d.Seconds == 0 {
t.Error("unexpected zero seconds")
}
if d.Upper != 45000 {
t.Errorf("expected 45000 got %d", d.Upper)
}
if d.Lower != 12000 {
t.Errorf("expected 12000 got %d", d.Lower)
}
if d.Scale != 0.001 {
t.Errorf("expected 0.001 got %f", d.Scale)
}
// should be no errors and empty result for typeID=conn
r.URL = "/field/metric/summary?typeID=conn"
if b, err = r.Do(testServer.URL); err != nil {
t.Error(err)
}
f.Reset()
if err = proto.Unmarshal(b, &f); err != nil {
t.Error(err)
}
if len(f.Result) != 0 {
t.Error("expected 0 results.")
}
}
