public void RemovesBackToBackTrueColumsAtTheBegining() { List<Tuple<bool, int>> entry = new List<Tuple<bool, int>> { new Tuple<bool, int>(true, 0), new Tuple<bool, int>(true, 1), new Tuple<bool, int>(true, 2), new Tuple<bool, int>(false, 3), }; List<Tuple<bool, int>> expected = new List<Tuple<bool, int>> { new Tuple<bool, int>(true, 0) }; var actual = new ListCleaner().RemoveBackToBackTrueColumnAndFalseColumns(entry); Assert.AreEqual(expected.Count, actual.Count); for (int i = 0; i < expected.Count; i++) { Assert.AreEqual(expected[i].Item1, actual[i].Item1, i + " element Item1 not equal"); Assert.AreEqual(expected[i].Item2, actual[i].Item2, i + " element Item2 not equal"); } }
public void ListWithOneNonZeroElementStaysTheSame() { var entry = new List<int> { 1 }; var expected = new List<int> { 1 }; var actual = new ListCleaner().TrimZeros(entry); Assert.That(!actual.Except(expected).ToList().Any()); }
public void KeepsMiddleZeros() { var entry = new List<int> { 1,3,0,0,6,7 }; var expected = new List<int> { 1,3,0,0,6,7 }; var actual = new ListCleaner().TrimZeros(entry); Assert.That(!actual.Except(expected).ToList().Any()); }
public OpticalNumberRecognizer() { numberSignatureRecognizer = new NumberSignatureRecognizer(); finder = new ColorFinder(); listCleaner = new ListCleaner(); }
public void EmptyListReturnsEmptyList() { var actual = new ListCleaner().TrimZeros(new List<int>()); Assert.That(actual.Count == 0); }
public void RemovesTrailingZeros() { var entry = new List<int> { 1,3,5,4,6,7,0,0,0,0,0,0 }; var expected = new List<int> { 1,3,5,4,6,7 }; var actual = new ListCleaner().TrimZeros(entry); Assert.That(!actual.Except(expected).ToList().Any()); }