public void NFLPassRating_NotQuitePerfect_LessThanBestScore()
{
//arrange
var calculator = new PassingCalculator(1000, 774, 12500, 150, 0);
//act
var result = calculator.NFLPassRating();
//assert
Assert.IsTrue(158.3 > result);
}
public void NCAAPassRating_Worst_LowerLimit()
{
//arrange
var calculator = new PassingCalculator(100, 100, -9900, 0, 0);
//act
var result = calculator.NCAAPassRating();
//assert
Assert.AreEqual(-731.6, result);
}
public void NFLPassRating_BetterThanPerfect_BestScore()
{
//arrange
var calculator = new PassingCalculator(1000, 875, 12500, 150, 0);
//act
var result = calculator.NFLPassRating();
//assert
Assert.IsTrue(158.3 <= result && 158.4 > result);
}
public void NCAAPassRating_Best_UpperLimit()
{
//arrange
var calculator = new PassingCalculator(100, 100, 9900, 100, 0);
//act
var result = calculator.NCAAPassRating();
//assert
Assert.AreEqual(1261.6, result);
}
public void NCAAPassRating_AlmostBest_LessThanUpperLimit()
{
//arrange
var calculator = new PassingCalculator(100, 100, 9899, 100, 0);
//act
var result = calculator.NCAAPassRating();
//assert
Assert.IsTrue(1261.6 > result);
}
public void NCAAPassRating_InterceptionsOnly_Negative200()
{
//arrange
var calculator = new PassingCalculator(100, 0, 0, 0, 100);
//act
var result = calculator.NCAAPassRating();
//assert
Assert.AreEqual(-200, result);
}
public void NCAAPassRating_AlmostWorst_GreaterThanLowerLimit()
{
//arrange
var calculator = new PassingCalculator(100, 100, -9899, 0, 0);
//act
var result = calculator.NCAAPassRating();
//assert
Assert.IsTrue(-731.6 < result);
}
public void NFLPassRating_MoreThanWorstEnough_WorstScore()
{
//arrange
var calculator = new PassingCalculator(1000, 299, 2999, 0, 96);
//act
var result = calculator.NFLPassRating();
//assert
Assert.AreEqual(0, result);
}
public void NFLPassRating_JustWorstEnough_WorstScore()
{
//arrange
var calculator = new PassingCalculator(1000, 300, 3000, 0, 95);
//act
var result = calculator.NFLPassRating();
//assert
Assert.AreEqual(0, result);
}
public void NFLPassRating_NotQuiteWorst_BetterThanWorstScore()
{
//arrange
var calculator = new PassingCalculator(1000, 301, 3001, 0, 94);
//act
var result = calculator.NFLPassRating();
//assert
Assert.IsTrue(0 < result);
}
public MainWindowVM()
{
_resetCommand = new DelegateCommand(Reset, CanReset);
_calculator = new PassingCalculator();
//throw attempt rules
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(ThrowAttempts),
"Attempts field is required.",
f => f.ThrowAttempts.HasValue));
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(ThrowAttempts),
"Attempts must be a non-negative whole number.",
f => f.NonNegWholeIntField(f.ThrowAttempts)));
//pass completion rules
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(PassCompletion),
"Pass Completion is required.",
f => f.PassCompletion.HasValue));
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(PassCompletion),
"Pass Completion must be a non-negative whole number.",
f => f.NonNegWholeIntField(f.PassCompletion)));
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(PassCompletion),
"Pass Completion must less than or equal to Attempts.",
f => f.NotLargerThanDependentField(f.PassCompletion, f.ThrowAttempts)));
//Passing Yard rules
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(PassingYards),
"Passing Yards is required.",
f => f.PassingYards.HasValue));
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(PassingYards),
"Passing Yards cannot be less than -99 * Attempts or greater than 99 * Completed Passes.",
f => f.FieldLessThan99TimesDependent(f.PassingYards, f.PassCompletion)));
//Touchdown rules
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(Touchdowns),
"Touchdowns is required.",
f => f.Touchdowns.HasValue));
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(Touchdowns),
"Touchdowns must be a non-negative whole number.",
f => f.NonNegWholeIntField(f.Touchdowns)));
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(Touchdowns),
"Touchdowns must less than or equal to Completions.",
f => f.NotLargerThanDependentField(f.Touchdowns, f.PassCompletion)));
//Interception rules
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(Interceptions),
"Interceptions is required.",
f => f.Interceptions.HasValue));
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(Interceptions),
"Interceptions must be a non-negative whole number.",
f => f.NonNegWholeIntField(f.Interceptions)));
Rules.Add(new DelegateRule <MainWindowVM>(
nameof(Interceptions),
"Interceptions must less than or equal to Attempts.",
f => f.NotLargerThanDependentField(f.Interceptions, f.ThrowAttempts)));
}