private static void ThrowExceptionIfArgumentsInvalid(IConditionsModule currentСondition,
SurvivalStat stat,
IEnumerable <SurvivalStatKeySegment> keyPoints,
ISurvivalRandomSource survivalRandomSource)
{
if (currentСondition == null)
{
throw new ArgumentNullException(nameof(currentСondition));
}
if (stat == null)
{
throw new ArgumentNullException(nameof(stat));
}
if (keyPoints == null)
{
throw new ArgumentNullException(nameof(keyPoints));
}
if (survivalRandomSource == null)
{
throw new ArgumentNullException(nameof(survivalRandomSource));
}
}
public void UpdateSurvivalEffect_HasLesserEffectAndValueMoreThatKetValue_HasNoEffect()
{
//ARRANGE
var currentEffects = new EffectCollection();
var testedEffect = new SurvivalStatHazardEffect(SurvivalStatType.Satiety, SurvivalStatHazardLevel.Lesser);
currentEffects.Add(testedEffect);
var stat = new SurvivalStat(1)
{
Type = SurvivalStatType.Satiety,
KeyPoints = new[] {
new SurvivalStatKeyPoint {
Level = SurvivalStatHazardLevel.Lesser,
Value = 0
}
}
};
// ACT
PersonEffectHelper.UpdateSurvivalEffect(currentEffects, stat, stat.KeyPoints[0]);
// ASSERT
var factEffect = currentEffects.Items.OfType <SurvivalStatHazardEffect>()
.SingleOrDefault(x => x.Type == SurvivalStatType.Satiety);
factEffect.Should().BeNull();
}
private IActor CreateActorMock()
{
var actorMock = new Mock <IActor>();
var personMock = new Mock <IPerson>();
var person = personMock.Object;
actorMock.SetupGet(x => x.Person).Returns(person);
_survivalDataMock = new Mock <ISurvivalData>();
var survivalStats = new SurvivalStat[] {
new SurvivalStat(0)
{
Type = SurvivalStatType.Satiety,
Range = new Range <int>(-10, 10),
Rate = 1,
KeyPoints = new SurvivalStatKeyPoint[0]
}
};
_survivalDataMock.Setup(x => x.Stats).Returns(survivalStats);
var survivalData = _survivalDataMock.Object;
personMock.SetupGet(x => x.Survival).Returns(survivalData);
var effectCollection = new EffectCollection();
personMock.SetupGet(x => x.Effects).Returns(effectCollection);
return(actorMock.Object);
}
private static SurvivalStat CreateStat(
SurvivalStatType type,
PersonSurvivalStatType schemeStatType,
IPersonSurvivalStatSubScheme[] survivalStats)
{
var statScheme = survivalStats.SingleOrDefault(x => x.Type == schemeStatType);
if (statScheme is null)
{
return(null);
}
var keySegmentList = new List <SurvivalStatKeySegment>();
if (statScheme.KeyPoints != null)
{
AddKeyPointFromScheme(SurvivalStatHazardLevel.Max, PersonSurvivalStatKeypointLevel.Max, statScheme.KeyPoints, keySegmentList);
AddKeyPointFromScheme(SurvivalStatHazardLevel.Strong, PersonSurvivalStatKeypointLevel.Strong, statScheme.KeyPoints, keySegmentList);
AddKeyPointFromScheme(SurvivalStatHazardLevel.Lesser, PersonSurvivalStatKeypointLevel.Lesser, statScheme.KeyPoints, keySegmentList);
}
var stat = new SurvivalStat(statScheme.StartValue, statScheme.MinValue, statScheme.MaxValue)
{
Type = type,
Rate = 1,
KeySegments = keySegmentList.ToArray(),
DownPassRoll = statScheme.DownPassRoll.GetValueOrDefault(SurvivalStat.DEFAULT_DOWN_PASS_VALUE)
};
return(stat);
}
public int Update_ModifiedDownPass_StatDownCorrectly(int statDownPass, int downPassRoll)
{
// ARRANGE
const int STAT_RATE = 1;
const int MIN_STAT_VALUE = 0;
const int MAX_STAT_VALUE = 1;
const int START_STAT_VALUE = MAX_STAT_VALUE;
const SurvivalStatType STAT_TYPE = SurvivalStatType.Satiety;
var survivalRandomSourceMock = new Mock <ISurvivalRandomSource>();
survivalRandomSourceMock.Setup(x => x.RollSurvival(It.IsAny <SurvivalStat>()))
.Returns(downPassRoll);
var survivalRandomSource = survivalRandomSourceMock.Object;
var survivalStats = new SurvivalStat[] {
new SurvivalStat(START_STAT_VALUE, MIN_STAT_VALUE, MAX_STAT_VALUE)
{
Type = STAT_TYPE,
Rate = STAT_RATE,
DownPassRoll = statDownPass
}
};
var survivalData = new HumanSurvivalData(_personScheme,
survivalStats,
survivalRandomSource);
// ACT
survivalData.Update();
// ASSERT
return(survivalStats[0].Value);
}
private static void CheckArguments(EffectCollection currentEffects,
SurvivalStat stat,
IEnumerable <SurvivalStatKeyPoint> keyPoints,
ISurvivalRandomSource survivalRandomSource)
{
if (currentEffects == null)
{
throw new ArgumentNullException(nameof(currentEffects));
}
if (stat == null)
{
throw new ArgumentNullException(nameof(stat));
}
if (keyPoints == null)
{
throw new ArgumentNullException(nameof(keyPoints));
}
if (survivalRandomSource == null)
{
throw new ArgumentNullException(nameof(survivalRandomSource));
}
}
public static string GetHealthStateKey(SurvivalStat hpStat)
{
var hpPercentage = hpStat.ValueShare;
if (hpPercentage >= HEALTHLY_STATE)
{
return("healthy");
}
if (SLIGHTLY_INJURED_STATE <= hpPercentage && hpPercentage < HEALTHLY_STATE)
{
return("slightly-injured");
}
else if (WOUNDED_STATE <= hpPercentage && hpPercentage < SLIGHTLY_INJURED_STATE)
{
return("wounded");
}
else if (AT_DEATH_STATE <= hpPercentage && hpPercentage < WOUNDED_STATE)
{
return("badly-wounded");
}
else
{
return("at-death");
}
}
private string GetHealthString(SurvivalStat hpStat)
{
var hpPercentage = hpStat.ValueShare;
if (hpPercentage >= 0.95f)
{
return("Healthy");
}
if (0.75f <= hpPercentage && hpPercentage < 0.95f)
{
return("Slightly Injured");
}
else if (0.5f <= hpPercentage && hpPercentage < 0.75f)
{
return("Wounded");
}
else if (0.25f <= hpPercentage && hpPercentage < 0.5f)
{
return("Badly Wounded");
}
else
{
return("At Death");
}
}
/// <summary>
/// Обновление эффекта модуля выживания.
/// </summary>
/// <param name="currentEffects"> Текущий список эффектов. </param>
/// <param name="stat"> Характеристика, на которую влияет эффект. </param>
/// <param name="keyPoints"> Ключевые точки, которые учавствуют в изменении характеристик. </param>
/// <param name="survivalRandomSource"> Источник рандома выживания. </param>
public static void UpdateSurvivalEffect(
[NotNull] EffectCollection currentEffects,
[NotNull] SurvivalStat stat,
[NotNull][ItemNotNull] IEnumerable <SurvivalStatKeyPoint> keyPoints,
[NotNull] ISurvivalRandomSource survivalRandomSource)
{
CheckArguments(currentEffects, stat, keyPoints, survivalRandomSource);
var statType = stat.Type;
var currentTypeEffect = GetCurrentEffect(currentEffects, statType);
var keyPoint = keyPoints.Last();
if (currentTypeEffect != null)
{
// Эффект уже существует. Изменим его уровень.
if (stat.Value <= keyPoint.Value)
{
currentTypeEffect.Level = keyPoint.Level;
}
else
{
if (keyPoint.Level == SurvivalStatHazardLevel.Lesser)
{
currentEffects.Remove(currentTypeEffect);
}
else
{
switch (keyPoint.Level)
{
case SurvivalStatHazardLevel.Strong:
currentTypeEffect.Level = SurvivalStatHazardLevel.Lesser;
break;
case SurvivalStatHazardLevel.Max:
currentTypeEffect.Level = SurvivalStatHazardLevel.Strong;
break;
case SurvivalStatHazardLevel.Undefined:
throw new NotSupportedException();
case SurvivalStatHazardLevel.Lesser:
throw new NotSupportedException();
default:
throw new InvalidOperationException("Уровень эффекта, который не обрабатывается.");
}
}
}
}
else
{
// Создаём эффект
var newCurrentTypeEffect = new SurvivalStatHazardEffect(statType,
keyPoint.Level,
survivalRandomSource);
currentEffects.Add(newCurrentTypeEffect);
}
}
public void Update_StatNearKeyPoint_RaiseEventWithCorrectValues()
{
// ARRANGE
const SurvivalStatType STAT_TYPE = SurvivalStatType.Satiety;
const int MIN_STAT_VALUE = 0;
const int MAX_STAT_VALUE = 1;
const int START_STAT_VALUE = MAX_STAT_VALUE;
const int LESSER_SURVIVAL_STAT_KEYPOINT = 0;
const SurvivalStatHazardLevel LESSER_SURVIVAL_STAT_KEYPOINT_TYPE = SurvivalStatHazardLevel.Lesser;
const int STAT_RATE = 1;
const int EXPECTED_SURVIVAL_STAT_KEYPOINT = LESSER_SURVIVAL_STAT_KEYPOINT;
const int FAKE_ROLL_SURVIVAL_RESULT = 6;
var survivalRandomSourceMock = new Mock <ISurvivalRandomSource>();
survivalRandomSourceMock.Setup(x => x.RollSurvival(It.IsAny <SurvivalStat>()))
.Returns(FAKE_ROLL_SURVIVAL_RESULT);
var survivalRandomSource = survivalRandomSourceMock.Object;
var survivalStats = new SurvivalStat[] {
new SurvivalStat(START_STAT_VALUE, MIN_STAT_VALUE, MAX_STAT_VALUE)
{
Type = STAT_TYPE,
Rate = STAT_RATE,
KeyPoints = new[] {
new SurvivalStatKeyPoint(
LESSER_SURVIVAL_STAT_KEYPOINT_TYPE,
LESSER_SURVIVAL_STAT_KEYPOINT)
}
}
};
var survivalData = new HumanSurvivalData(_personScheme,
survivalStats,
survivalRandomSource);
// ACT
using (var monitor = survivalData.Monitor())
{
survivalData.Update();
// ASSERT
monitor.Should().Raise(nameof(ISurvivalData.StatCrossKeyValue))
.WithArgs <SurvivalStatChangedEventArgs>(args =>
args.Stat.Type == STAT_TYPE &&
args.KeyPoints.FirstOrDefault().Level == LESSER_SURVIVAL_STAT_KEYPOINT_TYPE &&
args.KeyPoints.FirstOrDefault().Value == EXPECTED_SURVIVAL_STAT_KEYPOINT);
}
}
public int Value_IncrementDecrementValue_ExpectedResults(int startValue, int min, int max, int diffValue)
{
// ARRANGE
var survivalStat = new SurvivalStat(startValue, min, max);
// ACT
survivalStat.Value += diffValue;
// ASSERT
return(survivalStat.Value);
}
private static SurvivalStat CreateUselessStat(SurvivalStatType statType)
{
var stat = new SurvivalStat(100, 0, 100)
{
Type = statType,
Rate = 1,
DownPassRoll = 0
};
return(stat);
}
public int Value_IncrementDecrementRange_ExpectedResults(int startValue, int min, int max,
int newMin, int newMax)
{
// ARRANGE
var survivalStat = new SurvivalStat(startValue, min, max);
// ACT
survivalStat.ChangeStatRange(newMin, newMax);
// ASSERT
return(survivalStat.Value);
}
protected void ChangeStatInner(SurvivalStat stat, int value)
{
if (stat is null)
{
throw new ArgumentNullException(nameof(stat));
}
stat.Value += value;
ProcessIfHealth(stat, value);
ProcessIfWound(stat);
}
/// <summary>
/// Обновление эффекта модуля выживания.
/// </summary>
/// <param name="currentCondition"> Текущий список условий. </param>
/// <param name="stat"> Характеристика, на которую влияет эффект. </param>
/// <param name="keySegments">
/// Ключевые сегменты, которые были пересечены при изменении характеристики.
/// <param name="survivalRandomSource"> Источник рандома выживания. </param>
public static void UpdateSurvivalСondition(
[NotNull] IConditionsModule currentCondition,
[NotNull] SurvivalStat stat,
[NotNull] SurvivalStatKeySegment[] keySegments,
[NotNull] ISurvivalRandomSource survivalRandomSource,
[MaybeNull] IPlayerEventLogService?playerEventLogService)
{
ThrowExceptionIfArgumentsInvalid(currentCondition, stat, keySegments, survivalRandomSource);
// Эффект выставляем на основе текущего ключевого сегмента, в которое попадает значение характеристики выживания.
// Если текущее значение не попадает ни в один сегмент, то эффект сбрасывается.
var currentSegments = keySegments.CalcIntersectedSegments(stat.ValueShare);
// Если попадаем на стык с двумя сегментами, просто берём первый.
// Иногда это будет давать более сильный штрафной эффект,
// но пока не понятно, как по другому сделать отрезки.
var currentSegment = currentSegments.FirstOrDefault();
var statType = stat.Type;
var currentTypeСondition = GetCurrentСondition(currentCondition, statType);
if (currentTypeСondition != null)
{
// Эффект уже существует. Изменим его уровень.
// Или удалим, если текущее значение не попадает ни в один из сегментов.
if (currentSegment == null)
{
currentCondition.Remove(currentTypeСondition);
}
else
{
currentTypeСondition.Level = currentSegment.Level;
}
}
else
{
if (currentSegment != null)
{
// Создаём эффект
var newEffect = new SurvivalStatHazardCondition(
statType,
currentSegment.Level,
survivalRandomSource)
{
PlayerEventLogService = playerEventLogService
};
currentCondition.Add(newEffect);
}
}
}
/// <summary>
/// Обновление эффекта модуля выживания.
/// </summary>
/// <param name="currentEffects"> Текущий список эффектов. </param>
/// <param name="stat"> Характеристика, на которую влияет эффект. </param>
/// <param name="keyPoint"> Ключевая точка, которую учавствует в изменении характеристики. </param>
public static void UpdateSurvivalEffect(EffectCollection currentEffects,
SurvivalStat stat,
SurvivalStatKeyPoint keyPoint)
{
var statType = stat.Type;
var currentTypeEffect = currentEffects.Items.OfType <SurvivalStatHazardEffect>()
.SingleOrDefault(x => x.Type == statType);
// Эффект уже существует.
// Изменим его тип.
if (currentTypeEffect != null)
{
if (stat.Value <= keyPoint.Value)
{
currentTypeEffect.Level = keyPoint.Level;
}
else
{
if (keyPoint.Level == SurvivalStatHazardLevel.Lesser)
{
currentEffects.Remove(currentTypeEffect);
}
else
{
switch (keyPoint.Level)
{
case SurvivalStatHazardLevel.Strong:
currentTypeEffect.Level = SurvivalStatHazardLevel.Lesser;
break;
case SurvivalStatHazardLevel.Max:
currentTypeEffect.Level = SurvivalStatHazardLevel.Strong;
break;
default:
throw new InvalidOperationException("Уровень эффекта, который не обрабатывается.");
}
}
}
}
else
{
currentTypeEffect = new SurvivalStatHazardEffect(statType, keyPoint.Level);
currentEffects.Add(currentTypeEffect);
}
}
private void ProcessIfWound(SurvivalStat stat)
{
if (stat.Type != SurvivalStatType.Wound)
{
return;
}
var woundCounter = stat.Value;
if (woundCounter <= 0)
{
// Если счётчик раны дошёл до 0,
// то восстанавливаем единицу здоровья.
RestoreStat(SurvivalStatType.Health, 1);
}
}
public void UpdateSurvivalEffect_HasMaxEffectAndValueMoreThatKeyValue_HasStrongEffect()
{
//ARRANGE
const SurvivalStatType expectedSurvivalHazardType = SurvivalStatType.Satiety;
var survivalRandomSource = CreateMaxRollsRandomSource();
var currentEffects = new EffectCollection();
var testedEffect = new SurvivalStatHazardEffect(expectedSurvivalHazardType,
SurvivalStatHazardLevel.Strong,
survivalRandomSource);
currentEffects.Add(testedEffect);
var stat = new SurvivalStat(-5, -10, 10)
{
Type = expectedSurvivalHazardType,
KeyPoints = new[] {
new SurvivalStatKeyPoint(SurvivalStatHazardLevel.Lesser, 5),
new SurvivalStatKeyPoint(SurvivalStatHazardLevel.Strong, 0),
new SurvivalStatKeyPoint(SurvivalStatHazardLevel.Max, -10)
}
};
// ACT
PersonEffectHelper.UpdateSurvivalEffect(currentEffects,
stat,
new[] { stat.KeyPoints[2] },
survivalRandomSource);
// ASSERT
var factEffect = currentEffects.Items
.OfType <SurvivalStatHazardEffect>()
.Single(x => x.Type == expectedSurvivalHazardType);
factEffect.Level.Should().Be(SurvivalStatHazardLevel.Strong);
}
public void UpdateSurvivalEffect_HasStrongEffectAndValueMoreThatKetValue_HasLesserEffect()
{
//ARRANGE
const SurvivalStatType expectedSurvivalHazardType = SurvivalStatType.Satiety;
var currentEffects = new EffectCollection();
var testedEffect = new SurvivalStatHazardEffect(expectedSurvivalHazardType, SurvivalStatHazardLevel.Lesser);
currentEffects.Add(testedEffect);
var stat = new SurvivalStat(-5)
{
Type = expectedSurvivalHazardType,
KeyPoints = new[] {
new SurvivalStatKeyPoint {
Level = SurvivalStatHazardLevel.Lesser,
Value = 0
},
new SurvivalStatKeyPoint {
Level = SurvivalStatHazardLevel.Strong,
Value = -10
}
}
};
// ACT
PersonEffectHelper.UpdateSurvivalEffect(currentEffects, stat, stat.KeyPoints[1]);
// ASSERT
var factEffect = currentEffects.Items
.OfType <SurvivalStatHazardEffect>()
.Single(x => x.Type == expectedSurvivalHazardType);
factEffect.Level.Should().Be(SurvivalStatHazardLevel.Lesser);
}
/// <summary>
/// Индивидуально обрабатывает характеристику, если это здоровье.
/// </summary>
/// <param name="stat"> Обрабатываемая характеристика. </param>
private void ProcessIfHealth(SurvivalStat stat, int valueDiff)
{
if (stat.Type != SurvivalStatType.Health)
{
return;
}
var hp = stat.Value;
if (hp <= 0)
{
IsDead = true;
DoDead();
}
else
{
if (valueDiff < 0)
{
SetWoundCounter();
}
}
}
public void UpdateSurvivalEffect_EmptyEffectsAndCrossKeyPoint_NewEffectWasAdded()
{
// ARRANGE
var сonditionModuleMock = new Mock <IConditionsModule>();
сonditionModuleMock.SetupGet(x => x.Items).Returns(Array.Empty <IPersonCondition>());
var сonditionModule = сonditionModuleMock.Object;
var stat = new SurvivalStat(0, 0, 1);
var segments = new[] { new SurvivalStatKeySegment(0, 1, SurvivalStatHazardLevel.Lesser) };
var randomSource = Mock.Of <ISurvivalRandomSource>();
var eventLogService = Mock.Of <IPlayerEventLogService>();
// ACT
using var monitor = сonditionModule.Monitor();
PersonConditionHelper.UpdateSurvivalСondition(сonditionModule, stat, segments, randomSource,
eventLogService);
// ARRANGE
сonditionModuleMock.Verify(x => x.Add(It.IsAny <IPersonCondition>()));
}
public SurvivalStatChangedEventArgs(SurvivalStat stat)
{
Stat = stat ?? throw new ArgumentNullException(nameof(stat));
}
private static int GetStatDownRoll(SurvivalStat stat)
{
return(stat.DownPassRoll);
}
private void DoStatChanged(SurvivalStat stat)
{
var args = new SurvivalStatChangedEventArgs(stat);
InvokeStatChangedEvent(this, args);
}
