public void ResetCalulator_ValidViewModel_CalculatorResetToInitialState()
{
var myCalculatorViewModel = new CalculatorPageViewModel(myCalculator, myTipCalcTransaction, myTipDatabase)
{
TotalTxt = "35",
TipTxt = "6.30"
};
var newCalculator = new TipCalculator();
var newTipCalcTransaction = new TipCalcTransaction();
var newTipDatabase = new TipDatabaseMock(new FileHelperMock());
var newCalculatorViewModel = new CalculatorPageViewModel(newCalculator, newTipCalcTransaction, newTipDatabase);
myCalculatorViewModel.ResetCalculator();
Assert.AreEqual(newCalculatorViewModel.TotalTxt, myCalculatorViewModel.TotalTxt);
Assert.AreEqual(newCalculatorViewModel.TipTxt, myCalculatorViewModel.TipTxt);
Assert.AreEqual(newCalculatorViewModel.TipPercent, myCalculatorViewModel.TipPercent);
Assert.AreEqual(newCalculatorViewModel.TipPercentTxt, myCalculatorViewModel.TipPercentTxt);
Assert.AreEqual(newCalculatorViewModel.GrandTotalTxt, myCalculatorViewModel.GrandTotalTxt);
}
public void Initialize()
{
myTipCalcTransaction = new TipCalcTransaction();
myTipDatabase = new TipDatabaseMock(new FileHelperMock());
}
