From d610c7b531a24406a55ee6beb4eae2ecd1198596 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Franti=C5=A1ek=20Boh=C3=A1=C4=8Dek?=
 <fandabohacek@gmail.com>
Date: Thu, 30 Dec 2021 10:58:10 +0100
Subject: [PATCH] feat: add pinit packet

---
 .../Packets/Server/Groups/PinitPacket.cs      | 27 +++++++
 .../Packets/Server/Groups/PinitSubPacket.cs   | 48 +++++++++++++
 .../Packets/PinitPacketConverterTest.cs       | 72 +++++++++++++++++++
 3 files changed, 147 insertions(+)
 create mode 100644 Core/NosSmooth.Packets/Packets/Server/Groups/PinitPacket.cs
 create mode 100644 Core/NosSmooth.Packets/Packets/Server/Groups/PinitSubPacket.cs
 create mode 100644 Tests/NosSmooth.Packets.Tests/Converters/Packets/PinitPacketConverterTest.cs

diff --git a/Core/NosSmooth.Packets/Packets/Server/Groups/PinitPacket.cs b/Core/NosSmooth.Packets/Packets/Server/Groups/PinitPacket.cs
new file mode 100644
index 0000000..e318b8b
--- /dev/null
+++ b/Core/NosSmooth.Packets/Packets/Server/Groups/PinitPacket.cs
@@ -0,0 +1,27 @@
+//
+//  PinitPacket.cs
+//
+//  Copyright (c) František Boháček. All rights reserved.
+//  Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using System.Collections.Generic;
+using NosSmooth.Packets.Attributes;
+
+namespace NosSmooth.Packets.Packets.Server.Groups;
+
+/// <summary>
+/// Sent for initialization of pets and groups.
+/// </summary>
+/// <remarks>
+/// Contains pet and group information.
+/// </remarks>
+/// <param name="GroupSize"></param>
+/// <param name="PinitSubPackets"></param>
+[GenerateSerializer]
+[PacketHeader("pinit", PacketSource.Server)]
+public record PinitPacket
+(
+    [PacketIndex(0)] int GroupSize,
+    [PacketListIndex(1, ListSeparator = ' ', InnerSeparator = '|')]
+    IReadOnlyList<PinitSubPacket> PinitSubPackets
+) : IPacket;
\ No newline at end of file
diff --git a/Core/NosSmooth.Packets/Packets/Server/Groups/PinitSubPacket.cs b/Core/NosSmooth.Packets/Packets/Server/Groups/PinitSubPacket.cs
new file mode 100644
index 0000000..4ed9a9a
--- /dev/null
+++ b/Core/NosSmooth.Packets/Packets/Server/Groups/PinitSubPacket.cs
@@ -0,0 +1,48 @@
+//
+//  PinitSubPacket.cs
+//
+//  Copyright (c) František Boháček. All rights reserved.
+//  Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using NosCore.Shared.Enumerations;
+using NosSmooth.Packets.Attributes;
+
+namespace NosSmooth.Packets.Packets.Server.Groups;
+
+/// <summary>
+/// Sub packet of <see cref="PinitSubPacket"/> containing information
+/// about one of the group members.
+/// </summary>
+/// <param name="EntityType">The type of the entity.</param>
+/// <param name="EntityId">The id of the entity.</param>
+/// <param name="GroupPosition">The position in the group.</param>
+/// <param name="Level">The level of the entity.</param>
+/// <param name="Name">The name of the entity.</param>
+/// <param name="Unknown">Unknown.</param>
+/// <param name="VNum">The VNum of the pet for pets.</param>
+/// <param name="Race">The race of the entity.</param>
+/// <param name="Morph">The morph of the entity.</param>
+/// <param name="HeroLevel">The hero level of the entity.</param>
+[GenerateSerializer]
+[PacketHeader(null, PacketSource.Server)]
+public record PinitSubPacket
+(
+    [PacketIndex(0)]
+    VisualType EntityType,
+    [PacketIndex(1)]
+    long EntityId,
+    [PacketIndex(2)]
+    int GroupPosition,
+    [PacketIndex(3)]
+    byte Level,
+    [PacketIndex(4)]
+    string? Name,
+    [PacketIndex(5)]
+    int Unknown,
+    [PacketIndex(6)]
+    long VNum,
+    [PacketIndex(7)]
+    short Race,
+    [PacketIndex(8)]
+    short Morph
+) : IPacket;
\ No newline at end of file
diff --git a/Tests/NosSmooth.Packets.Tests/Converters/Packets/PinitPacketConverterTest.cs b/Tests/NosSmooth.Packets.Tests/Converters/Packets/PinitPacketConverterTest.cs
new file mode 100644
index 0000000..3c66989
--- /dev/null
+++ b/Tests/NosSmooth.Packets.Tests/Converters/Packets/PinitPacketConverterTest.cs
@@ -0,0 +1,72 @@
+//
+//  PinitPacketConverterTest.cs
+//
+//  Copyright (c) František Boháček. All rights reserved.
+//  Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using Microsoft.Extensions.DependencyInjection;
+using NosCore.Shared.Enumerations;
+using NosSmooth.Packets.Attributes;
+using NosSmooth.Packets.Converters;
+using NosSmooth.Packets.Extensions;
+using NosSmooth.Packets.Packets.Server.Groups;
+using NosSmooth.Packets.Packets.Server.Map;
+using Xunit;
+
+namespace NosSmooth.Packets.Tests.Converters.Packets;
+
+/// <summary>
+/// Tests <see cref="PinitPacketConverter"/>.
+/// </summary>
+public class PinitPacketConverterTest
+{
+    private readonly IPacketSerializer _packetSerializer;
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="PinitPacketConverterTest"/> class.
+    /// </summary>
+    public PinitPacketConverterTest()
+    {
+        var provider = new ServiceCollection()
+            .AddSingleton<TypeConverterRepository>()
+            .AddPacketSerialization()
+            .BuildServiceProvider();
+
+        _packetSerializer = provider.GetRequiredService<IPacketSerializer>();
+    }
+
+    /// <summary>
+    /// Tests that the converter serializes mv packet correctly.
+    /// </summary>
+    [Fact]
+    public void Converter_Serialization_SerializesCorrectly()
+    {
+        var packet = new PinitPacket(2, new[]
+        {
+            new PinitSubPacket(VisualType.Npc, 345377, 0, 83, "Kliff", -1, 319, 1, 0),
+            new PinitSubPacket(VisualType.Npc, 345384, 1, 83, "@", -1, 2105, 0, 0)
+        });
+        var result = _packetSerializer.Serialize(packet);
+        Assert.True(result.IsSuccess);
+
+        Assert.Equal("pinit 2 2|345377|0|83|Kliff|-1|319|1|0 2|345384|1|83|@|-1|2105|0|0", result.Entity);
+    }
+
+    /// <summary>
+    /// Tests that the converter serializes mv packet correctly.
+    /// </summary>
+    [Fact]
+    public void Converter_Deserialization_DeserializesCorrectly()
+    {
+        var packetString = "pinit 2 2|345377|0|83|Kliff|-1|319|1|0 2|345384|1|83|@|-1|2105|0|0";
+        var result = _packetSerializer.Deserialize(packetString, PacketSource.Server);
+        Assert.True(result.IsSuccess);
+
+        var actualPacket = new PinitPacket(2, new[]
+        {
+            new PinitSubPacket(VisualType.Npc, 345377, 0, 83, "Kliff", -1, 319, 1, 0),
+            new PinitSubPacket(VisualType.Npc, 345384, 1, 83, "@", -1, 2105, 0, 0)
+        });
+        Assert.Equal(result.Entity, actualPacket);
+    }
+}
\ No newline at end of file
-- 
2.49.0