ShareGlucoseRecord { public String slopeDirection() { switch ((int) Trend) { case 1: return "DoubleUp"; case 2: return "SingleUp"; case 3: return "FortyFiveUp"; case 4: return "Flat"; case 5: return "FortyFiveDown"; case 6: return "SingleDown"; case 7: return "DoubleDown"; default: return ""; } }  String slopeDirection(); Double slopePerMsFromDirection(); Long getTimestamp(); String toS(); @Expose
    public String DT; @Expose
    public String ST; @Expose
    public String WT; @Expose
    public double Trend; @Expose
    public double Value; public long timestamp; }
@Test public void slopeDirectionTest() { }