public void LeavesNoEmptyCells()
{
LettersAndArrowsPuzzle puzzle = new LettersAndArrowsPuzzle(5);
puzzle.FillEmptyCells();
for (int row = 0; row < 5; row++)
{
for (int column = 0; column < 5; column++)
{
var cell = puzzle.GetCellAtCoordinates(row, column);
Assert.AreNotEqual(' ', cell.Letter);
Assert.AreNotEqual(0, cell.Number);
Assert.AreNotEqual(Direction.Undefined, cell.Direction);
}
}
}
public void OHIO_CreatesExpectedFile()
{
const string HTML_DIRECTORY = @"html\LettersAndArrows\";
string SOURCE_DIRECTORY = ConfigurationManager.AppSettings["SourceDirectory"] + "LettersAndArrows";
LettersAndArrowsPuzzle puzzle = new LettersAndArrowsPuzzle("ohio", true, 4, 42);
puzzle.FillEmptyCells();
string generateHtml = puzzle.FormatHtmlForGoogle();
File.WriteAllText(HTML_DIRECTORY + "actualExample1.html", generateHtml);
var expectedLines = File.ReadAllLines(HTML_DIRECTORY + "expectedExample1.html");
var actualLines = File.ReadAllLines(HTML_DIRECTORY + "actualExample1.html");
bool anyLinesDifferent = false;
for (var index = 0; index < expectedLines.Length; index++)
{
string expectedLine = expectedLines[index];
string actualLine = "End of file already reached.";
if (index >= 0 && actualLines.Length > index)
{
actualLine = actualLines[index];
}
if (expectedLine != actualLine)
{
anyLinesDifferent = true;
Console.WriteLine($"Expected Line {index}:{expectedLine}");
Console.WriteLine($" Actual Line {index}:{expectedLine}");
}
}
if (anyLinesDifferent)
{
Console.WriteLine("Updating source file. Will show up as a difference in source control.");
File.WriteAllLines(SOURCE_DIRECTORY + @"\expectedExample1.html", actualLines);
}
Assert.IsFalse(anyLinesDifferent, "Didn't expect any lines to be different.");
}