public void ListTheatres_NonEmptyDatabase_ShouldReturntCorrectTheatresCount()
{
const int Count = 100;
var database = new PerformanceDatabase();
for (int i = 0; i < Count; i++)
{
database.AddTheatre($"Theatre {i}");
}
var result = database.ListTheatres();
Assert.AreEqual(Count, result.Count());
}
public void ListTheatres_EmptyDatabase_ShouldReturnEmptyCollection()
{
var database = new PerformanceDatabase();
var exptected = new List<string>();
var result = database.ListTheatres();
Assert.AreEqual(exptected.Count, result.Count());
}
public void ListTheatres_NonEmptyDatabase_ShouldReturnCorrectTheatrers()
{
var database = new PerformanceDatabase();
database.AddTheatre("Theatre 1");
database.AddTheatre("Theatre 2");
database.AddTheatre("Theatre 3");
var exptected = new[] { "Theatre 1", "Theatre 2", "Theatre 3" };
var result = (ICollection)database.ListTheatres();
CollectionAssert.AreEqual(exptected, result);
}
