public void BMIInMemoryTestA()
{
LogContext db = new LogContext(new DbContextOptionsBuilder <LogContext>()
.UseInMemoryDatabase(databaseName: "BMIA")
.Options);
f.BMI(5, 11, 123, db);
BMILog result = db.BMILogs.ToList()[0];
Assert.AreEqual("17.57 Underweight", result.result);
}
public string BMI(double heightFeet, double heightInches, double weight, LogContext db)
{
BMILog log = new BMILog(DateTime.Now, heightFeet, heightInches, weight, "");
if (heightFeet < 0 || heightInches < 0 || weight <= 0 || (heightFeet == 0 && heightInches == 0))
{
log.result = "Impossible";
goto skip;
}
weight *= .45;
heightInches += 12 * heightFeet;
heightInches *= .025;
heightInches *= heightInches;
double ans = weight / heightInches;
ans = Math.Round(ans, 2);
string result;
if (ans < 18.5)
{
result = ans.ToString() + " Underweight";
}
else if (ans >= 18.5 && ans < 25)
{
result = ans.ToString() + " Normal weight";
}
else if (ans >= 25 && ans < 30)
{
result = ans.ToString() + " Overweight";
}
else
{
result = ans.ToString() + " Obese";
}
log.result = result;
skip:
db.BMILogs.Add(log);
db.SaveChanges();
return(log.result);
}
