public void Estimation_SetOnAllMembers_ObserverGetEstimationEndedMessage()
{
// Arrange
var team = new ScrumTeam("test team");
var master = team.SetScrumMaster("master");
var member = (Member)team.Join("member", false);
var observer = team.Join("observer", true);
master.StartEstimation();
var masterEstimation = new Estimation();
var memberEstimation = new Estimation();
// Act
master.Estimation = masterEstimation;
TestHelper.ClearMessages(observer);
member.Estimation = memberEstimation;
// Verify
Assert.IsTrue(observer.HasMessage);
observer.PopMessage();
Assert.IsTrue(observer.HasMessage);
var message = observer.PopMessage();
Assert.IsNotNull(message);
Assert.AreEqual <MessageType>(MessageType.EstimationEnded, message.MessageType);
Assert.IsFalse(observer.HasMessage);
}
public void Estimation_SetOnMemberOnly_ObserverGetsMemberEstimatedMessage()
{
// Arrange
var team = new ScrumTeam("test team");
var master = team.SetScrumMaster("master");
var member = (Member)team.Join("member", false);
var observer = team.Join("observer", true);
master.StartEstimation();
TestHelper.ClearMessages(observer);
var memberEstimation = new Estimation();
// Act
member.Estimation = memberEstimation;
// Verify
Assert.IsTrue(observer.HasMessage);
var message = observer.PopMessage();
Assert.AreEqual <MessageType>(MessageType.MemberEstimated, message.MessageType);
Assert.IsInstanceOfType(message, typeof(MemberMessage));
var memberMessage = (MemberMessage)message;
Assert.AreEqual <Observer>(member, memberMessage.Member);
}
public void Estimation_SetOnAllMembers_EstimationResultIsGeneratedForObserver()
{
// Arrange
var team = new ScrumTeam("test team");
var master = team.SetScrumMaster("master");
var member = (Member)team.Join("member", false);
var observer = team.Join("observer", true);
master.StartEstimation();
var masterEstimation = new Estimation();
var memberEstimation = new Estimation();
// Act
master.Estimation = masterEstimation;
TestHelper.ClearMessages(observer);
member.Estimation = memberEstimation;
// Verify
observer.PopMessage();
var message = observer.PopMessage();
Assert.IsInstanceOfType(message, typeof(EstimationResultMessage));
var estimationResultMessage = (EstimationResultMessage)message;
Assert.AreEqual <EstimationResult>(team.EstimationResult, estimationResultMessage.EstimationResult);
}
public void DisconnectInactiveObservers_ActiveObserverAndInactiveMember_ObserverMessageReceived()
{
// Arrange
var dateTimeProvider = new DateTimeProviderMock();
dateTimeProvider.SetUtcNow(new DateTime(2012, 1, 1, 3, 2, 20));
var target = new ScrumTeam("test team", dateTimeProvider);
var master = target.SetScrumMaster("master");
var member = target.Join("member", false);
dateTimeProvider.SetUtcNow(new DateTime(2012, 1, 1, 3, 2, 30));
var observer = target.Join("observer", true);
EventArgs eventArgs = null;
observer.MessageReceived += new EventHandler((s, e) => eventArgs = e);
dateTimeProvider.SetUtcNow(new DateTime(2012, 1, 1, 3, 2, 55));
// Act
target.DisconnectInactiveObservers(TimeSpan.FromSeconds(30.0));
// Verify
Assert.IsNotNull(eventArgs);
Assert.IsTrue(observer.HasMessage);
var message = observer.PopMessage();
Assert.AreEqual <MessageType>(MessageType.MemberDisconnected, message.MessageType);
}
public void SerializeAndDeserialize_ReceivedMessages_MessageHasNextId()
{
// Arrange
var team = new ScrumTeam("test");
var master = team.SetScrumMaster("master");
team.Join("member", false);
team.Join("observer", true);
master.StartEstimation();
var lastMessage = master.Messages.Last();
master.ClearMessages();
// Act
var result = VerifySerialization(team);
// Verify
var member = (Member)result.FindMemberOrObserver("member");
member.Estimation = result.AvailableEstimations.First(e => e.Value == 5);
Assert.IsTrue(result.ScrumMaster.HasMessage);
var message = result.ScrumMaster.Messages.First();
Assert.AreEqual(lastMessage.Id + 1, message.Id);
}
public void Join_AsObserverAndObserverWithNameExists_ArgumentException()
{
// Arrange
var name = "test";
var target = new ScrumTeam("test team");
target.Join(name, true);
// Act
var result = target.Join(name, true);
}
public void Join_AsMemberWhenObserverExists_MemberDoesNotGetMessage()
{
// Arrange
var target = new ScrumTeam("test team");
var master = target.SetScrumMaster("master");
var observer = target.Join("observer", true);
// Act
var result = target.Join("member", false);
// Verify
Assert.IsFalse(result.HasMessage);
}
public void Join_SetNameAndIsObserverTwice_ObserversAreInObserversCollection()
{
// Arrange
var name1 = "test1";
var name2 = "test2";
var target = new ScrumTeam("test team");
// Act
var result1 = target.Join(name1, true);
var result2 = target.Join(name2, true);
// Verify
CollectionAssert.AreEquivalent(new Observer[] { result1, result2 }, target.Observers.ToList());
}
public void SerializeAndDeserialize_TeamWithMembersAndObservers_CopyOfTheTeam()
{
// Arrange
var team = new ScrumTeam("test");
team.SetScrumMaster("master");
team.Join("member", false);
team.Join("observer", true);
team.Join("Bob", true);
team.Join("Alice", false);
// Act
// Verify
VerifySerialization(team);
}
public void Disconnect_ObserverNorMemberWithTheNameDoNotExist_ObserversAndMembersAreUnchanged()
{
// Arrange
var name = "test";
var target = new ScrumTeam("test team");
var observer = target.Join("observer", true);
var member = target.Join("member", false);
// Act
target.Disconnect(name);
// Verify
CollectionAssert.AreEquivalent(new Observer[] { observer }, target.Observers.ToList());
CollectionAssert.AreEquivalent(new Observer[] { member }, target.Members.ToList());
}
public void EstimationParticipants_MemberEstimated_MemberEstimatedButNotScrumMaster()
{
// Arrange
var target = new ScrumTeam("test team");
var master = target.SetScrumMaster("master");
var member = target.Join("member", false);
master.StartEstimation();
// Act
var result = target.EstimationParticipants;
// Verify
Assert.IsNotNull(result);
Assert.AreEqual <int>(2, result.Count());
var masterParticipant = result.First(p => p.MemberName == master.Name);
Assert.IsNotNull(masterParticipant);
Assert.IsFalse(masterParticipant.Estimated);
var memberParticipant = result.First(p => p.MemberName == member.Name);
Assert.IsNotNull(memberParticipant);
Assert.IsFalse(memberParticipant.Estimated);
}
public void DisconnectInactiveObservers_EstimationStartedActiveScrumMasterInactiveMember_ScrumMasterGetsEstimationResult()
{
// Arrange
var dateTimeProvider = new DateTimeProviderMock();
dateTimeProvider.SetUtcNow(new DateTime(2012, 1, 1, 3, 2, 20));
var target = new ScrumTeam("test team", dateTimeProvider);
var master = target.SetScrumMaster("master");
var member = (Member)target.Join("member", false);
master.StartEstimation();
dateTimeProvider.SetUtcNow(new DateTime(2012, 1, 1, 3, 2, 30));
master.Estimation = new Estimation();
master.UpdateActivity();
dateTimeProvider.SetUtcNow(new DateTime(2012, 1, 1, 3, 2, 55));
TestHelper.ClearMessages(master);
// Act
target.DisconnectInactiveObservers(TimeSpan.FromSeconds(30.0));
// Verify
Assert.AreEqual <TeamState>(TeamState.EstimationFinished, target.State);
Assert.IsNotNull(target.EstimationResult);
Assert.IsTrue(master.HasMessage);
master.PopMessage();
Assert.IsTrue(master.HasMessage);
var message = master.PopMessage();
Assert.AreEqual <MessageType>(MessageType.EstimationEnded, message.MessageType);
}
public void Join_AsMemberWhenObserverExists_ObserverMessageReceived()
{
// Arrange
var target = new ScrumTeam("test team");
var master = target.SetScrumMaster("master");
var observer = target.Join("observer", true);
EventArgs eventArgs = null;
observer.MessageReceived += new EventHandler((s, e) => eventArgs = e);
// Act
var result = target.Join("member", false);
// Verify
Assert.IsNotNull(eventArgs);
}
public void Estimation_SetOnAllMembers_EstimationResultIsGeneratedForMember()
{
// Arrange
var team = new ScrumTeam("test team");
var master = team.SetScrumMaster("master");
var member = (Member)team.Join("member", false);
master.StartEstimation();
var masterEstimation = new Estimation(1);
var memberEstimation = new Estimation(1);
// Act
master.Estimation = masterEstimation;
member.ClearMessages();
member.Estimation = memberEstimation;
// Verify
Assert.IsTrue(member.HasMessage);
Assert.AreEqual(2, member.Messages.Count());
var message = member.Messages.Last();
Assert.IsInstanceOfType(message, typeof(EstimationResultMessage));
var estimationResultMessage = (EstimationResultMessage)message;
Assert.AreEqual <EstimationResult>(team.EstimationResult, estimationResultMessage.EstimationResult);
}
public void SerializeAndDeserialize_EstimationIsCancelled_CopyOfTheTeam()
{
// Arrange
var team = new ScrumTeam("test");
var master = team.SetScrumMaster("master");
team.Join("member", false);
team.Join("observer", true);
master.StartEstimation();
master.Estimation = team.AvailableEstimations.Single(e => e.Value == 0);
master.CancelEstimation();
// Act
// Verify
VerifySerialization(team);
}
public void Estimation_SetOnAllMembers_EstimationResultIsGeneratedForScrumTeam()
{
// Arrange
var team = new ScrumTeam("test team");
var master = team.SetScrumMaster("master");
var member = (Member)team.Join("member", false);
master.StartEstimation();
MessageReceivedEventArgs eventArgs = null;
team.MessageReceived += new EventHandler <MessageReceivedEventArgs>((s, e) => eventArgs = e);
var masterEstimation = new Estimation();
var memberEstimation = new Estimation();
// Act
master.Estimation = masterEstimation;
member.Estimation = memberEstimation;
// Verify
Assert.IsNotNull(eventArgs);
var message = eventArgs.Message;
Assert.IsInstanceOfType(message, typeof(EstimationResultMessage));
var estimationResultMessage = (EstimationResultMessage)message;
Assert.AreEqual <EstimationResult>(team.EstimationResult, estimationResultMessage.EstimationResult);
}
public void Estimation_SetOnAllMembers_EstimationResultIsGenerated()
{
// Arrange
var team = new ScrumTeam("test team");
var master = team.SetScrumMaster("master");
var member = (Member)team.Join("member", false);
master.StartEstimation();
var masterEstimation = new Estimation();
var memberEstimation = new Estimation();
// Act
master.Estimation = masterEstimation;
member.Estimation = memberEstimation;
// Verify
Assert.IsNotNull(team.EstimationResult);
var expectedResult = new KeyValuePair <Member, Estimation>[]
{
new KeyValuePair <Member, Estimation>(master, masterEstimation),
new KeyValuePair <Member, Estimation>(member, memberEstimation),
};
CollectionAssert.AreEquivalent(expectedResult, team.EstimationResult.ToList());
}
public void Estimation_SetOnAllMembers_ScrumTeamGetEstimationEndedMessage()
{
// Arrange
var team = new ScrumTeam("test team");
var master = team.SetScrumMaster("master");
var member = (Member)team.Join("member", false);
master.StartEstimation();
MessageReceivedEventArgs eventArgs = null;
team.MessageReceived += new EventHandler <MessageReceivedEventArgs>((s, e) => eventArgs = e);
var masterEstimation = new Estimation();
var memberEstimation = new Estimation();
// Act
master.Estimation = masterEstimation;
member.Estimation = memberEstimation;
// Verify
Assert.IsNotNull(eventArgs);
var message = eventArgs.Message;
Assert.IsNotNull(message);
Assert.AreEqual <MessageType>(MessageType.EstimationEnded, message.MessageType);
}
public void Disconnect_EstimationStarted_OnlyScrumMasterIsInEstimationResult()
{
// Arrange
var target = new ScrumTeam("test team");
var master = target.SetScrumMaster("master");
var member = (Member)target.Join("member", false);
master.StartEstimation();
var masterEstimation = new Estimation();
// Act
target.Disconnect(member.Name);
master.Estimation = masterEstimation;
// Verify
Assert.AreEqual <TeamState>(TeamState.EstimationFinished, target.State);
Assert.IsNotNull(target.EstimationResult);
var expectedResult = new KeyValuePair <Member, Estimation>[]
{
new KeyValuePair <Member, Estimation>(master, masterEstimation),
new KeyValuePair <Member, Estimation>(member, null)
};
CollectionAssert.AreEquivalent(expectedResult, target.EstimationResult.ToList());
}
public void FindMemberOrObserver_MemberNorObserverExists_ReturnsNull()
{
// Arrange
var name = "test";
var target = new ScrumTeam("test team");
target.Join("observer1", true);
target.Join("observer2", true);
target.Join("member1", false);
target.Join("member2", false);
// Act
var result = target.FindMemberOrObserver(name);
// Verify
Assert.IsNull(result);
}
public void Join_AsMemberWhenObserverExists_ObserverGetMemberJoinedMessage()
{
// Arrange
var target = new ScrumTeam("test team");
var master = target.SetScrumMaster("master");
var observer = target.Join("observer", true);
// Act
var result = target.Join("member", false);
// Verify
Assert.IsTrue(observer.HasMessage);
var message = observer.PopMessage();
Assert.AreEqual <MessageType>(MessageType.MemberJoined, message.MessageType);
Assert.IsFalse(observer.HasMessage);
}
public void FindMemberOrObserver_MemberExists_ReturnsMember()
{
// Arrange
var name = "member2";
var target = new ScrumTeam("test team");
target.Join("observer1", true);
target.Join("observer2", true);
target.Join("member1", false);
target.Join("member2", false);
// Act
var result = target.FindMemberOrObserver(name);
// Verify
Assert.IsNotNull(result);
Assert.AreEqual <string>(name, result.Name);
}
public void SerializeAndDeserialize_EstimationEnded_CopyOfTheTeam()
{
// Arrange
var team = new ScrumTeam("test");
var master = team.SetScrumMaster("master");
var member = (Member)team.Join("member", false);
team.Join("observer", true);
master.StartEstimation();
team.Join("Bob", true);
team.Join("Alice", false);
member.Estimation = team.AvailableEstimations.Single(e => e.Value == 0.5);
master.Estimation = team.AvailableEstimations.Single(e => e.Value.HasValue && double.IsPositiveInfinity(e.Value.Value));
// Act
// Verify
VerifySerialization(team);
}
public void Join_NameIsEmpty_ArgumentNullEsception()
{
// Arrange
var name = string.Empty;
var target = new ScrumTeam("test team");
// Act
var result = target.Join(name, false);
}
public void Join_AsMemberWhenObserverExists_ObserverGetMessageWithMember()
{
// Arrange
var target = new ScrumTeam("test team");
var master = target.SetScrumMaster("master");
var observer = target.Join("observer", true);
// Act
var result = target.Join("member", false);
// Verify
var message = observer.PopMessage();
Assert.IsInstanceOfType(message, typeof(MemberMessage));
var memberMessage = (MemberMessage)message;
Assert.AreEqual <Observer>(result, memberMessage.Member);
}
private static ScrumTeam CreateScrumTeam(string name = "The team")
{
var team = new ScrumTeam(name);
team.SetScrumMaster("master");
team.Join("member", false);
team.ScrumMaster.StartEstimation();
team.ScrumMaster.Estimation = team.AvailableEstimations.First(e => e.Value == 5);
return(team);
}
public void Constructor_DuplicateMember_InvalidOperationException()
{
// Arrange
var team = new ScrumTeam("test team");
var master = team.SetScrumMaster("master");
var member = (Member)team.Join("member", false);
// Act
var result = new EstimationResult(new Member[] { master, member, master });
}
public void SetScrumMaster_ObserverWithSpecifiedNameExists_ArgumentException()
{
// Arrange
var name = "test";
var target = new ScrumTeam("test team");
target.Join("test", true);
// Act
var result = target.SetScrumMaster(name);
}
public void IndexerGet_MemberNotInResult_KeyNotFoundException()
{
// Arrange
var team = new ScrumTeam("test team");
var master = team.SetScrumMaster("master");
var member = (Member)team.Join("member", false);
var target = new EstimationResult(new Member[] { master });
// Act
var estimation = target[member];
}
public void Disconnect_AsMemberWhenObserverExists_MemberGetsEmptyMessage()
{
// Arrange
var target = new ScrumTeam("test team");
var master = target.SetScrumMaster("master");
var member = target.Join("member", false);
var observer = target.Join("observer", true);
TestHelper.ClearMessages(member);
// Act
target.Disconnect(member.Name);
// Verify
Assert.IsTrue(member.HasMessage);
var message = member.PopMessage();
Assert.AreEqual <MessageType>(MessageType.Empty, message.MessageType);
Assert.IsFalse(member.HasMessage);
}