public void TestIsInUseWithUnusedLevel()
{
DifficultyLevel levelNotInUse = _dataGenerator.CreateDifficultyLevel();
IDifficultyLevelDao difficultyLevelDao = new DifficultyLevelDao(_graphClient);
bool isLevelInUse = difficultyLevelDao.IsInUse(levelNotInUse);
Assert.IsFalse(isLevelInUse);
}
public void TestIsInUseWithUsedLevel()
{
Route route = _dataGenerator.CreateRouteInCountry();
DifficultyLevel levelInUse = _dataGenerator.CreateDifficultyLevel();
Variation variation = _dataGenerator.CreateVariation(levelInUse, route);
IVariationDao variationDao = new VariationDao(_graphClient);
IList <Variation> variationsOnRoute = variationDao.GetAllOn(route);
Assert.AreEqual(1, variationsOnRoute.Count);
IDifficultyLevelDao difficultyLevelDao = new DifficultyLevelDao(_graphClient);
bool isLevelInUse = difficultyLevelDao.IsInUse(levelInUse);
Assert.IsTrue(isLevelInUse);
}