/// <summary>
/// Learn skill
/// </summary>
/// <param name="ganger">The ganger</param>
/// <param name="advancementId">The advancement ID. Used to verify that the
/// ganger is able to learn a new skill.</param>
/// <param name="type">Skill type</param>
/// <returns>Ganger skill</returns>
public GangerSkill LearnSkill(Ganger ganger, string advancementId, SkillType type)
{
if (!_gangerProvider.CanLearnSkill(ganger.GangerId, advancementId))
{
throw new HivemindException("Invalid advancement ID.");
}
// TODO: If the ganger knows all the skills of that category, we return for now.
if (ganger.Skills.Where(s => s.SkillType == type).Count() >= 6)
{
return(null);
}
var skill = _skillManager.GetRandomSkillByType(type);
while (ganger.Skills.Contains(skill))
{
skill = _skillManager.GetRandomSkillByType(type);
}
_gangerProvider.AddGangerSkill(ganger.GangerId, skill.SkillId);
_gangerProvider.RemoveGangerAdvancement(ganger.GangerId, advancementId);
var skills = ganger.Skills.ToList();
skills.Add(skill);
ganger.Skills = skills;
return(new GangerSkill
{
SkillId = skill.SkillId,
GangerId = ganger.GangerId,
});
}
public void GetRandomSkillByTypeTest(SkillType skillType)
{
_mockSkillProvider.Setup(m => m.GetSkillsByType(It.IsAny <SkillType>()))
.Returns((SkillType type) => _skills.Where(s => s.SkillType == type));
_mockDiceRoller.Setup(m => m.RollDie()).Returns(1);
var skill = _skillManager.GetRandomSkillByType(skillType);
Assert.AreEqual(skillType, skill.SkillType);
}