public void ReadLottoNumbersTest() {
lotto = new BLLotto();
string path = "Lottorivit" + lotto.GetWeekNumber() + ".txt";
int[] test = lotto.ReadLottoNumbers("1 2 3 4 5 6 8");
Assert.IsTrue(File.Exists(path), "File does not exist.");
Assert.AreEqual(test[0], 6, "Results should be equal");
}
public void WriteLottoNumbersTest() {
lotto = new BLLotto();
string path = "Lottorivit" + lotto.GetWeekNumber() + ".txt";
string input = "Row 1: 1, 2, 3, 4, 5, 6, 7";
string correctRow = "1 2 3 4 5 6 7";
lotto.WriteLottoNumbers(input);
Assert.IsTrue(File.Exists(path), "File does not exist.");
Assert.IsTrue((File.ReadAllText(path).Contains(correctRow)), "File does not include the written row.");
}