public void TestCalculateMixInVolume()
{
//Testing if one of the volume properties are set after running
//the method
TextBox nicBaseConc = new TextBox();
nicBaseConc.Text = "72";
TextBox desiredNicConc = new TextBox();
desiredNicConc.Text = "24";
TextBox volumeRequired = new TextBox();
volumeRequired.Text = "30";
TextBox vgBox = new TextBox();
vgBox.Text = "45";
TextBox pgBox = new TextBox();
pgBox.Text = "55";
TextBox[] flavouringPercentages = { new TextBox() };
flavouringPercentages[0].Text = "4.3";
Mix tempMix = new Mix();
//sets the volume properties
tempMix.CalculateMixInVolume(desiredNicConc, volumeRequired, nicBaseConc, vgBox, pgBox, flavouringPercentages);
Assert.IsNotNull(tempMix.FlavouringsVolumeInMix);
}
private void CalculateButton_Click(object sender, RoutedEventArgs e)
{
//Most of the inards of this method should be delegated to other methods if we want to return a Mix object.
Mix tempMix = new Mix();
//make sure the mix has at least one flavouring percentage and the neccasary information to calculate it
if (String.IsNullOrWhiteSpace(flavouring1PercentageInput.Text) || String.IsNullOrWhiteSpace(nicotineBaseConcInput.Text) || String.IsNullOrWhiteSpace(desiredNicotineConcInput.Text) ||
String.IsNullOrWhiteSpace(volumeRequiredInput.Text) || String.IsNullOrWhiteSpace(desiredPGPercentageInput.Text) || String.IsNullOrWhiteSpace(desiredVGPercentageInput.Text))
{
userErrorInfo.Text = "You are missing key information to calculate this mix.";
}
else
{
//make sure the mix makes mathematical sense
try
{
//make sure pg vg ratio adds up to 100 put this in if statement
Mix.PGVGValidator(desiredPGPercentageInput, desiredVGPercentageInput);
TextBox[] flavouringNamesInput = GetFlavouringNameInputTextBoxes();
TextBlock[] flavouringNamesOutput = GetFlavouringNamesOutput();
int i = 0;
foreach (TextBox flavouringName in flavouringNamesInput)
{
if (String.IsNullOrWhiteSpace(flavouringName.Text))
{
i += 1;
continue;
}
else
{
flavouringNamesOutput[i].Text = Convert.ToString(flavouringName.Text);
i += 1;
}
}
tempMix.NicotineWeightCalculator(nicotineBaseConcInput);
TextBox[] flavouringPercentagesInput = GetFlavouringPercentageInputTextBoxes();
tempMix.CalculateMixInVolume(desiredNicotineConcInput, volumeRequiredInput, nicotineBaseConcInput, desiredVGPercentageInput, desiredPGPercentageInput, flavouringPercentagesInput);
TextBlock[] flavouringVolumeOutput = GetFlavouringVolumeOutput();
tempMix.DisplayMixResultsVolume(nicotineBaseVolumeOutput, pgBaseVolumeOutput, vgVolumeOutput, flavouringVolumeOutput);
TextBlock[] flavouringWeightOutput = GetFlavouringWeightOutput();
tempMix.DisplayMixResultsWeight(nicotineBaseGramsOutput, pgGramsOutput, vgGramsOutput, flavouringWeightOutput);
TextBlock[] flavouringPercentageOutput = GetFlavouringPercentageOutput();
tempMix.DisplayMixResultsPercentage(nicotineBasePercentageOutput, vgPercentageOutput, pgPercentageOutput, flavouringPercentagesInput, flavouringPercentageOutput);
//Displaying totals. Could do this with a generic?
List <TextBlock> percentageOutputList = new List <TextBlock>();
percentageOutputList.AddRange(flavouringPercentageOutput);
percentageOutputList.Add(nicotineBasePercentageOutput);
percentageOutputList.Add(pgPercentageOutput);
percentageOutputList.Add(vgPercentageOutput);
List <TextBlock> volumeOutputList = new List <TextBlock>();
volumeOutputList.AddRange(flavouringVolumeOutput);
volumeOutputList.Add(nicotineBaseVolumeOutput);
volumeOutputList.Add(vgVolumeOutput);
volumeOutputList.Add(pgBaseVolumeOutput);
List <TextBlock> weightOutputList = new List <TextBlock>();
weightOutputList.AddRange(flavouringWeightOutput);
weightOutputList.Add(nicotineBaseGramsOutput);
weightOutputList.Add(vgGramsOutput);
weightOutputList.Add(pgGramsOutput);
tempMix.DisplayTotals(volumeOutputList, weightOutputList, percentageOutputList, flavouringPercentagesInput, totalVolumeOutput, totalGramsOutput, totalPercentageOutput, totalFlavourPercentageOutput);
mixMadeSuccesfully = true;
}
catch (Exception ex)
{
userErrorInfo.Text = Convert.ToString(ex.Message);
}
}
}