public void AllowsToSetSetupPlayerOnlyOnce()
{
var resolved = new object();
this._uriModuleItemResolver.Resolve(null, null).ReturnsForAnyArgs(resolved);
Action <ResolveSetupPlayer> playerSender = null;
this._resolveSetupFactory
.Create <object>(Arg.Do <ResolveSetupArgs>(a => playerSender = a.PlayerSender))
.ReturnsForAnyArgs(Substitute.For <IShellResolveSetup <object> >());
var uri = new Uri("tst://tab/module/item");
this.CreateTestObject(uri).Setup <object>();
var player1 = new ResolveSetupPlayer((pUri, pResolved) => Substitute.For <IDisposable>());
var player2 = new ResolveSetupPlayer((pUri, pResolved) => Substitute.For <IDisposable>());
playerSender(player1);
ExceptionAssert.Throws <InvalidOperationException>(
ex => ex.Message.Contains(uri.ToString()),
() => playerSender(player2));
}
/// <summary>
/// Receives the function for calling setup for an object resolved via an URI.
/// </summary>
/// <param name="player">The function for calling setup for an object resolved via an URI.</param>
private void ReceiveResolveSetupPlayer(ResolveSetupPlayer player)
{
if (player == null)
{
throw new InvalidOperationException(
string.Format(Properties.Resources.ShellResolveSetupPlayerCannotBeNull, this._unresolvedUri));
}
if (this._resolveSetupPlayer != null)
{
throw new InvalidOperationException(
string.Format(Properties.Resources.AttemptToOverwriteShellResolveSetupPlayer, this._unresolvedUri));
}
this._resolveSetupPlayer = player;
}
