public void RemoveParticipant_SingleParticipant_ReturnsParticipantNotRemoved()
{
// Arrange
var drawService = new DrawService();
var toRemove = "participant_one";
var expected = "participant_two";
drawService.AddParticipant(toRemove);
drawService.AddParticipant(expected);
// Act
drawService.RemoveParticipant(toRemove);
// Assert
Assert.Equal(expected, drawService.GetParticipants()[0]);
}
public void Draw_ReturnsLosers()
{
// Arrange
var drawService = new DrawService();
drawService.AddParticipant("participant_one");
drawService.AddParticipant("participant_two");
drawService.AddParticipant("participant_three");
// Act
var winner = drawService.Draw();
drawService.RemoveParticipant(winner);
// Assert
Assert.Contains(drawService.GetParticipants(), _ => !_.Contains(winner));
}
