public void Run(string sourcePath)
{
try
{
var linesFromFile = fileWorker.GetFibonacciLines(sourcePath);
fileWorker.FillFileByReverseLines(linesFromFile);
ui.DisplayMessage(TextMessages.CHECKRESULT);
}
catch (FileNotFoundException e)
{
log.Error(e);
ui.DisplayMessage(TextMessages.NOTFOUND);
ui.DisplayMessage(TextMessages.INSTRUCTION);
}
catch (ArgumentNullException e)
{
log.Error(e);
ui.DisplayMessage(TextMessages.EMPTY);
ui.DisplayMessage(TextMessages.INSTRUCTION);
}
catch (Exception e)
{
log.Error(e);
}
}
public void GetFibonacciLines()
{
var expected = fakeFileContent;
var lines = fileWorker.GetFibonacciLines("Some file path");
Assert.Equal(expected, lines[0]);
}
public void GetFibonacciLinesFail()
{
Assert.Throws <FileNotFoundException>(() => fileWorkerWithoutFile.GetFibonacciLines("Some wrong path"));
}
