public void GeneratePattern_ExpectedDimensions(int seed, int width, int height, int numMarkers)
{
var random = new Random(seed);
var service = new InterferenceService();
var pattern = service.Generate(random, width, height, numMarkers);
Assert.NotNull(pattern);
var display = pattern.ToString();
Assert.NotNull(display);
var displayLines = display.Split(new string[] { Environment.NewLine }, StringSplitOptions.None);
Assert.Equal(height * 4 + 2, displayLines.Length);
Assert.Equal(string.Empty, displayLines.Last());
foreach (var line in displayLines.Take(displayLines.Length - 1))
{
Assert.Equal(width * 4 + 1, line.Length);
}
Assert.Equal(numMarkers, pattern.MarkerSequence.Count);
Assert.Equal(numMarkers, pattern.SolutionSequence.Count);
Assert.Equal(numMarkers, pattern.Arrows.Count);
}
public void GeneratePattern(int seed, string expectedSequence, string expectedLayout)
{
var random = new Random(seed);
var service = new InterferenceService();
var pattern = service.Generate(random, 4, 8, 6);
Assert.NotNull(pattern);
var display = pattern.ToString();
Assert.NotNull(display);
Assert.Equal(expectedLayout.Trim(), display.Trim());
string actualSequence = string.Join(string.Empty, pattern.SolutionSequence);
Assert.Equal(expectedSequence, actualSequence);
}