public void LoadYears()
{
// Return an array of all filenames from the directory that end in .csv
string[] files = Directory.GetFiles("res\\TaxCSV", "*.csv");
// Iterate through these files
foreach (string filename in files)
{
// Parse the CSV and save it into an IncomeYearModel
IncomeYearModel year = Parser.ParseCSV(filename);
// Add that IncomeYearModel into the YearsModel
YearsModel.Years.Add(year.Year, year);
}
}
public void Setup()
{
// Create VMs
mainVM = new MainViewModel();
dataVM = new DataViewModel();
controlVM = new ControlViewModel();
outputVM = new OutputViewModel();
graphVM = new GraphViewModel();
// Link VMs to VMs
dataVM.ControlVM = controlVM;
dataVM.GraphVM = graphVM;
//controlVM.DataVM = dataVM;
controlVM.MainVM = mainVM;
// Create models
yearsModel = new YearsModel();
dataModel = new DataModel();
graphModel = new GraphModel();
// Link models to VMs
dataVM.YearsModel = yearsModel;
dataVM.DataModel = dataModel;
dataVM.GraphModel = graphModel;
controlVM.YearsModel = yearsModel;
controlVM.DataModel = dataModel;
controlVM.GraphModel = graphModel;
outputVM.DataModel = dataModel;
graphVM.YearsModel = yearsModel;
graphVM.GraphModel = graphModel;
graphVM.DataModel = dataModel;
string[] filePaths = Directory.GetFiles("res\\TaxCSV", "*.csv");
for (int i = 0; i < filePaths.Length; i++)
{
IncomeYearModel year = Parser.ParseCSV(filePaths[i]);
yearsModel.Years.Add(year.Year, year);
}
}
public void TestParser()
{
//Make a list of income year models to test
ObservableCollection <IncomeYearModel> testModels = new ObservableCollection <IncomeYearModel>();
string[] filePaths = Directory.GetFiles("res\\TaxCSV", "*.csv");
//Testing 2003.csv
testModels.Add(Parser.ParseCSV(filePaths[0]));
ObservableCollection <IncomeYearModel> answers = new ObservableCollection <IncomeYearModel>();
IncomeYearModel ans1 = new IncomeYearModel();
ans1.Year = 2003;
ObservableCollection <BracketModel> brackets1 = new ObservableCollection <BracketModel>();
BracketModel b1, b2, b3, b4, b5, b6, b7, b8, b9, b10, b11, b12, b13, b14, b15, b16, b17, b18, b19;
b1 = new BracketModel();
b2 = new BracketModel();
b3 = new BracketModel();
b4 = new BracketModel();
b5 = new BracketModel();
b6 = new BracketModel();
b7 = new BracketModel();
b8 = new BracketModel();
b9 = new BracketModel();
b10 = new BracketModel();
b11 = new BracketModel();
b12 = new BracketModel();
b13 = new BracketModel();
b14 = new BracketModel();
b15 = new BracketModel();
b16 = new BracketModel();
b17 = new BracketModel();
b18 = new BracketModel();
b19 = new BracketModel();
//Manually copying the data into the brackets:
b1.LowerBound = 0;
b1.UpperBound = 0;
b1.NumReturns = 4522;
b1.GrossIncome = -5094991;
b1.TaxableIncome = 0;
b1.IncomeTax = 78488;
b1.PercentOfTaxableIncomePaid = 0;
b1.PercentOfGrossIncomePaid = 0;
b1.AverageTotalIncomeTax = 17377;
b2.LowerBound = 1;
b2.UpperBound = 4999;
b2.NumReturns = 835921;
b2.GrossIncome = 2494290;
b2.TaxableIncome = 610224;
b2.IncomeTax = 72959;
b2.PercentOfTaxableIncomePaid = 11.96;
b2.PercentOfGrossIncomePaid = 2.9;
b2.AverageTotalIncomeTax = 87.27977883;
b3.LowerBound = 5000;
b3.UpperBound = 9999;
b3.NumReturns = 4116242;
b3.GrossIncome = 31995563;
b3.TaxableIncome = 7956944;
b3.IncomeTax = 780450;
b3.PercentOfTaxableIncomePaid = 9.81;
b3.PercentOfGrossIncomePaid = 2.4;
b3.AverageTotalIncomeTax = 189.602555;
b4.LowerBound = 10000;
b4.UpperBound = 14999;
b4.NumReturns = 6042925;
b4.GrossIncome = 75393048;
b4.TaxableIncome = 28261843;
b4.IncomeTax = 2750658;
b4.PercentOfTaxableIncomePaid = 9.73;
b4.PercentOfGrossIncomePaid = 3.6;
b4.AverageTotalIncomeTax = 455.1865198;
b5.LowerBound = 15000;
b5.UpperBound = 19999;
b5.NumReturns = 6304104;
b5.GrossIncome = 110625567;
b5.TaxableIncome = 50371975;
b5.IncomeTax = 5404734;
b5.PercentOfTaxableIncomePaid = 10.73;
b5.PercentOfGrossIncomePaid = 4.9;
b5.AverageTotalIncomeTax = 857.3357927;
b6.LowerBound = 20000;
b6.UpperBound = 24999;
b6.NumReturns = 6095228;
b6.GrossIncome = 137029808;
b6.TaxableIncome = 72410263;
b6.IncomeTax = 8274086;
b6.PercentOfTaxableIncomePaid = 11.4;
b6.PercentOfGrossIncomePaid = 6;
b6.AverageTotalIncomeTax = 1357;
b7.LowerBound = 25000;
b7.UpperBound = 29999;
b7.NumReturns = 6092090;
b7.GrossIncome = 167694124;
b7.TaxableIncome = 97429358;
b7.IncomeTax = 11036040;
b7.PercentOfTaxableIncomePaid = 11.3;
b7.PercentOfGrossIncomePaid = 6.6;
b7.AverageTotalIncomeTax = 1812;
b8.LowerBound = 30000;
b8.UpperBound = 39999;
b8.NumReturns = 11856081;
b8.GrossIncome = 413146253;
b8.TaxableIncome = 254354428;
b8.IncomeTax = 29737818;
b8.PercentOfTaxableIncomePaid = 11.7;
b8.PercentOfGrossIncomePaid = 7.2;
b8.AverageTotalIncomeTax = 2508;
b9.LowerBound = 40000;
b9.UpperBound = 49999;
b9.NumReturns = 9668366;
b9.GrossIncome = 432975517;
b9.TaxableIncome = 276796514;
b9.IncomeTax = 34634209;
b9.PercentOfTaxableIncomePaid = 12.5;
b9.PercentOfGrossIncomePaid = 8;
b9.AverageTotalIncomeTax = 3582;
b10.LowerBound = 50000;
b10.UpperBound = 74999;
b10.NumReturns = 17024921;
b10.GrossIncome = 1045511568;
b10.TaxableIncome = 702291485;
b10.IncomeTax = 94256193;
b10.PercentOfTaxableIncomePaid = 13.4;
b10.PercentOfGrossIncomePaid = 9;
b10.AverageTotalIncomeTax = 5536;
b11.LowerBound = 75000;
b11.UpperBound = 99999;
b11.NumReturns = 9486123;
b11.GrossIncome = 816206695;
b11.TaxableIncome = 575890228;
b11.IncomeTax = 84253116;
b11.PercentOfTaxableIncomePaid = 14.6;
b11.PercentOfGrossIncomePaid = 10.3;
b11.AverageTotalIncomeTax = 8882;
b12.LowerBound = 100000;
b12.UpperBound = 199999;
b12.NumReturns = 8861764;
b12.GrossIncome = 1167988946;
b12.TaxableIncome = 875512626;
b12.IncomeTax = 163342405;
b12.PercentOfTaxableIncomePaid = 18.7;
b12.PercentOfGrossIncomePaid = 14;
b12.AverageTotalIncomeTax = 18432;
b13.LowerBound = 200000;
b13.UpperBound = 499999;
b13.NumReturns = 1996787;
b13.GrossIncome = 575673389;
b13.TaxableIncome = 482717655;
b13.IncomeTax = 120710917;
b13.PercentOfTaxableIncomePaid = 25;
b13.PercentOfGrossIncomePaid = 21;
b13.AverageTotalIncomeTax = 60453;
b14.LowerBound = 500000;
b14.UpperBound = 999999;
b14.NumReturns = 355750;
b14.GrossIncome = 240943755;
b14.TaxableIncome = 212761707;
b14.IncomeTax = 60180621;
b14.PercentOfTaxableIncomePaid = 28.3;
b14.PercentOfGrossIncomePaid = 25;
b14.AverageTotalIncomeTax = 169166;
b15.LowerBound = 1000000;
b15.UpperBound = 1499999;
b15.NumReturns = 81588;
b15.GrossIncome = 98744564;
b15.TaxableIncome = 88335720;
b15.IncomeTax = 25550669;
b15.PercentOfTaxableIncomePaid = 28.9;
b15.PercentOfGrossIncomePaid = 25.9;
b15.AverageTotalIncomeTax = 313177;
b16.LowerBound = 1500000;
b16.UpperBound = 1999999;
b16.NumReturns = 33984;
b16.GrossIncome = 58440100;
b16.TaxableIncome = 52488902;
b16.IncomeTax = 15315946;
b16.PercentOfTaxableIncomePaid = 29.2;
b16.PercentOfGrossIncomePaid = 26.2;
b16.AverageTotalIncomeTax = 450683;
b17.LowerBound = 2000000;
b17.UpperBound = 4999999;
b17.NumReturns = 48235;
b17.GrossIncome = 142091816;
b17.TaxableIncome = 128190317;
b17.IncomeTax = 36900818;
b17.PercentOfTaxableIncomePaid = 28.8;
b17.PercentOfGrossIncomePaid = 26;
b17.AverageTotalIncomeTax = 765117;
b18.LowerBound = 5000000;
b18.UpperBound = 9999999;
b18.NumReturns = 11160;
b18.GrossIncome = 76253821;
b18.TaxableIncome = 68499870;
b18.IncomeTax = 19313626;
b18.PercentOfTaxableIncomePaid = 28.2;
b18.PercentOfGrossIncomePaid = 25.3;
b18.AverageTotalIncomeTax = 1730613;
b19.LowerBound = 10000000;
b19.UpperBound = 999999999;
b19.NumReturns = 6114;
b19.GrossIncome = 158454920;
b19.TaxableIncome = 140179919;
b19.IncomeTax = 35416375;
b19.PercentOfTaxableIncomePaid = 25.3;
b19.PercentOfGrossIncomePaid = 22.4;
b19.AverageTotalIncomeTax = 5792690;
//Add brackets to list
brackets1.Add(b1);
brackets1.Add(b2);
brackets1.Add(b3);
brackets1.Add(b4);
brackets1.Add(b5);
brackets1.Add(b6);
brackets1.Add(b7);
brackets1.Add(b8);
brackets1.Add(b9);
brackets1.Add(b10);
brackets1.Add(b11);
brackets1.Add(b12);
brackets1.Add(b13);
brackets1.Add(b14);
brackets1.Add(b15);
brackets1.Add(b16);
brackets1.Add(b17);
brackets1.Add(b18);
brackets1.Add(b19);
//Add brackets to answer
ans1.Brackets = brackets1;
answers.Add(ans1);
//Go through all the tests (Right now there's just 1 for the year 2003)
for (int i = 0; i < testModels.Count; i++)
{
//Check that the years match
Assert.AreEqual(answers[i].Year, testModels[i].Year);
//Check that the number of brackets is the same
Assert.AreEqual(answers[i].Brackets.Count, testModels[i].Brackets.Count);
//Check that each value is the same
for (int j = 0; j < testModels[i].Brackets.Count; j++)
{
Assert.AreEqual(answers[i].Brackets[j].LowerBound, testModels[i].Brackets[j].LowerBound);
Assert.AreEqual(answers[i].Brackets[j].UpperBound, testModels[i].Brackets[j].UpperBound);
Assert.AreEqual(answers[i].Brackets[j].NumReturns, testModels[i].Brackets[j].NumReturns);
Assert.AreEqual(answers[i].Brackets[j].GrossIncome, testModels[i].Brackets[j].GrossIncome);
Assert.AreEqual(answers[i].Brackets[j].TaxableIncome, testModels[i].Brackets[j].TaxableIncome);
Assert.AreEqual(answers[i].Brackets[j].IncomeTax, testModels[i].Brackets[j].IncomeTax);
Assert.AreEqual(answers[i].Brackets[j].PercentOfTaxableIncomePaid, testModels[i].Brackets[j].PercentOfTaxableIncomePaid);
Assert.AreEqual(answers[i].Brackets[j].PercentOfGrossIncomePaid, testModels[i].Brackets[j].PercentOfGrossIncomePaid);
Assert.AreEqual(answers[i].Brackets[j].AverageTotalIncomeTax, testModels[i].Brackets[j].AverageTotalIncomeTax);
}
}
}
