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atdd: 實作車站
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@takeiteasy23
takeiteasy23 committed Aug 7, 2023
1 parent fa9adc4 commit c275b11
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Showing 4 changed files with 119 additions and 9 deletions.
34 changes: 29 additions & 5 deletions Domain/Block.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -55,8 +55,8 @@ public class Land : Block
private static readonly decimal[] RATE_OF_LOT = new decimal[] { 0, 1, 1.3m, 2, 4, 8, 16 };
private static readonly int MAX_HOUSE = 5;

private LandContract landContract;
private readonly decimal _price;
protected LandContract landContract;
protected readonly decimal _price;
private int house;

public decimal Price => _price; // 土地購買價格
Expand All @@ -73,7 +73,7 @@ public Land(string id, decimal price = 1000, string lot = " ") : base(id)
this.lot = lot;
}

public void Upgrade()
public virtual void Upgrade()
{
house++;
}
Expand Down Expand Up @@ -115,7 +115,7 @@ public List<DomainEvent> PayToll(Player payer)
return domainEvents;
}

public decimal CalcullateToll(Player payee)
public virtual decimal CalcullateToll(Player payee)
{
int lotCount = payee.LandContractList.Count(t => t.Land.Lot == lot);

Expand All @@ -132,7 +132,7 @@ public override void UpdateOwner(Player Owner)
landContract.Owner = Owner;
}

public DomainEvent BuildHouse(Player player)
public virtual DomainEvent BuildHouse(Player player)
{
if(GetOwner() == player)
{
Expand Down Expand Up @@ -177,4 +177,28 @@ public class ParkingLot : Block
public ParkingLot(string id) : base(id)
{
}
}

public class Station : Land
{
public Station(string id, decimal price = 1000, string lot = "S") : base(id, price,lot)
{
}

public override void Upgrade()
{
throw new Exception("車站不能蓋房子！");
}

public override decimal CalcullateToll(Player payee)
{
int lotCount = payee.LandContractList.Count(t => t.Land.Lot == lot);

return _price * lotCount;
}

public override DomainEvent BuildHouse(Player player)
{
return new PlayerCannotBuildHouseEvent(player.Monopoly.Id, player.Id, Id);
}
}
8 changes: 4 additions & 4 deletions Domain/Maps/SevenXSevenMap.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -9,12 +9,12 @@ public SevenXSevenMap() : base(Blocks)
private static Block?[][] Blocks =>
new Block?[][]
{
new Block?[] { new StartPoint("Start"), new Land("A1", lot:"A"), new Land("Station1"), new Land("A2", lot:"A"), new Land("A3", lot:"A"), null, null },
new Block?[] { new StartPoint("Start"), new Land("A1", lot:"A"), new Station("Station1"), new Land("A2", lot:"A"), new Land("A3", lot:"A"), null, null },
new Block?[] { new Land("F4", lot:"F"), null, null, null, new Land("A4", lot:"A"), null, null },
new Block?[] { new Land("Station4"), null, new Land("B5", lot:"B"), new Land("B6", lot:"B"), new ParkingLot("ParkingLot"), new Land("C1", lot:"C"), new Land("C2", lot:"C") },
new Block?[] { new Station("Station4"), null, new Land("B5", lot:"B"), new Land("B6", lot:"B"), new ParkingLot("ParkingLot"), new Land("C1", lot:"C"), new Land("C2", lot:"C") },
new Block?[] { new Land("F3", lot:"F"), null, new Land("B4", lot:"B"), null, new Land("B1", lot:"B"), null, new Land("C3", lot:"C") },
new Block?[] { new Land("F2", lot:"F"), new Land("F1", lot:"F"), new Jail("Jail"), new Land("B3", lot:"B"), new Land("B2", lot:"B"), null, new Land("Station2") },
new Block?[] { new Land("F2", lot:"F"), new Land("F1", lot:"F"), new Jail("Jail"), new Land("B3", lot:"B"), new Land("B2", lot:"B"), null, new Station("Station2") },
new Block?[] { null, null, new Land("E3", lot:"E"), null, null, null, new Land("D1", lot:"D") },
new Block?[] { null, null, new Land("E2", lot:"E"), new Land("E1", lot:"E"), new Land("Station3"), new Land("D3", lot:"D"), new Land("D2", lot:"D") },
new Block?[] { null, null, new Land("E2", lot:"E"), new Land("E1", lot:"E"), new Station("Station3"), new Land("D3", lot:"D"), new Land("D2", lot:"D") },
};
}
38 changes: 38 additions & 0 deletions Test/ServerTests/AcceptanceTests/BuildHouseTest.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -95,4 +95,42 @@ public async Task 土地最多蓋5間房子()
=> playId == "A" && blockId == "A1" && house == 5);
hub.VerifyNoElseEvent();
}

[TestMethod]
[Description(
"""
Given: A 持有 車站1，購買價 1000元
A 持有 1000元，在 車站1 上
When: A 蓋房子
Then: A 不能蓋房子
""")]
public async Task 車站不能蓋房子()
{
Player A = new("A", 1000);

const string gameId = "1";
var monopolyBuilder = new MonopolyBuilder("1")
.WithPlayer(
new MonopolyPlayer(A.Id)
.WithMoney(A.Money)
.WithPosition("Station1", Direction.Right.ToString())
.WithLandContract("Station1")
)
.WithCurrentPlayer(nameof(A));

monopolyBuilder.Save(server);

var hub = await server.CreateHubConnectionAsync(gameId, "A");

// Act
await hub.SendAsync(nameof(MonopolyHub.PlayerBuildHouse), gameId, "A");

// Assert
// A 蓋房子
hub.Verify<string, string>(
nameof(IMonopolyResponses.PlayerCannotBuildHouseEvent),
(playId, blockId)
=> playId == "A" && blockId == "Station1");
hub.VerifyNoElseEvent();
}
}
48 changes: 48 additions & 0 deletions Test/ServerTests/AcceptanceTests/PayTollTest.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -206,4 +206,52 @@ public async Task 玩家在別人的土地上但餘額不足以付過路費()
=> playerId == "A" && playerMoney == 30 && toll == 50);
hub.VerifyNoElseEvent();
}

[TestMethod]
[Description(
"""
Given: 目前輪到A
A 在 車站1 上，持有 3000元
B 持有 1000元
車站1 是 B 的土地，價值 1000元
When: A 付過路費
Then: A 持有 2000元
B 持有 2000元
""")]
public async Task 玩家在別人的車站上付過路費()
{
// Arrange
Player A = new("A", 3000);
Player B = new("B", 1000);

const string gameId = "1";
var monopolyBuilder = new MonopolyBuilder("1")
.WithPlayer(
new MonopolyPlayer(A.Id)
.WithMoney(A.Money)
.WithPosition("Station1", Direction.Right.ToString())
)
.WithPlayer(
new MonopolyPlayer(B.Id)
.WithMoney(B.Money)
.WithPosition("A1", Direction.Right.ToString())
.WithLandContract("Station1")
)
.WithCurrentPlayer(nameof(A));

monopolyBuilder.Save(server);

var hub = await server.CreateHubConnectionAsync(gameId, A.Id);

// Act
await hub.SendAsync(nameof(MonopolyHub.PlayerPayToll), gameId, "A");

// Assert
// A 付過路費
hub.Verify<string, decimal, string, decimal>(
nameof(IMonopolyResponses.PlayerPayTollEvent),
(playerId, playerMoney, ownerId, ownerMoney)
=> playerId == "A" && playerMoney == 2000 && ownerId == "B" && ownerMoney == 2000);
hub.VerifyNoElseEvent();
}
}

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