public void NIGHT_FindsExpectedLines()
{
WordHexagon hexagon = new WordHexagon();
hexagon.SetHorizontalLineAtIndex(2, "night");
List <string> results = hexagon.FindDiagonalLineAtIndex(2);
Assert.AreEqual("aegis", results[0]);
}
public void KNIGHT_FindsExpectedLines()
{
WordHexagon hexagon = new WordHexagon(4);
hexagon.SetHorizontalLineAtIndex(2, "knight");
List <string> results = hexagon.FindDiagonalLineAtIndex(1);
//should start with K
Assert.AreEqual("kabob", results[0]);
foreach (var result in results)
{
StringAssert.StartsWith("k", result, $"Expected {result} to start with k.");
}
}
public void ExcludesSingleVersionsOfWords()
{
WordHexagon hexagon = new WordHexagon(4);
hexagon.SetHorizontalLineAtIndex(1, "rocks");
var candidates = hexagon.FindDiagonalLineAtIndex(0);
bool foundRock = false;
foreach (string candidate in candidates)
{
if (candidate == "rock")
{
foundRock = true;
}
}
Assert.IsFalse(foundRock, "Should not have found ROCK because ROCKS is already in the puzzle.");
}