public void DoIt()
{
var numberOfLevels = _consoleReader.ReadPositiveIntFromConsole("Enter number of levels");
var maxNumber = _consoleReader.ReadPositiveIntFromConsole("Enter max possible value");
var oddEvenMix = _consoleReader.ReadBoolFromConsole("Do you want subsequent odd/even layers [y/n]");
var fileName = _consoleReader.ReadStringFromConsole("Enter output file name");
var generatedTriangle = _triangleGenerator.Generate(numberOfLevels, maxNumber, oddEvenMix);
_fileWritter.Save(generatedTriangle, fileName);
_consoleWrapper.WriteLine("Press any key to quit");
_consoleWrapper.ReadKey();
}
public void SavingFileShouldSucceed()
{
var traingle = new List <List <int> > {
new List <int> {
3
}, new List <int> {
2, 4
}, new List <int> {
7, 8, 99
}
};
var fileName = "aaa.txt";
_sut.Save(traingle, fileName);
_consoleWrapperMock.Verify(x => x.WriteLine(It.Is <string>(y => y.Contains("aaa.txt"))), Times.Once);
_fileWrapperMock.Verify(x => x.WriteAllLines(fileName, It.IsAny <IEnumerable <string> >()), Times.Once);
}
