public void ItValidatesThatTheUserHasAccessToThisGamingGroup()
{
int gamingGroupTheUserCantSee = -999;
string expectedMessage = string.Format(GamingGroupContextSwitcher.EXCEPTION_MESSAGE_NO_ACCESS, currentUser.Id, gamingGroupTheUserCantSee);
var exception = Assert.Throws<UnauthorizedAccessException>(() => contextSwitcher.SwitchGamingGroupContext(gamingGroupTheUserCantSee, currentUser));
Assert.That(exception.Message, Is.EqualTo(expectedMessage));
}