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Adds more packet tests (#173)

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Kamron Batman 2020-07-05 20:14:23 -07:00 • committed by GitHub
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commit 9d4bc7cda2
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10 changed files with 1015 additions and 33 deletions
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Projects/Server.Tests/Network/Packets/Old/Outgoing/MessageTests.cs Normal file
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using System;
using Xunit;
using Server.Network;
namespace Server.Tests.Network.Packets
{
public class MessageTests
{
[Fact]
public void TestMessageLocalized()
{
Serial serial = 0x1;
int graphic = 0x100;
var messageType = MessageType.Label;
int hue = 1024;
int font = 3;
int number = 150000;
string name = "Stuff";
string args = "Arguments";
Span<byte> data = new MessageLocalized(
serial,
graphic,
messageType,
hue,
font,
number,
name,
args
).Compile();
Span<byte> expectedData = stackalloc byte[50 + args.Length * 2];
int pos = 0;
((byte)0xC1).CopyTo(ref pos, expectedData); // Packet ID
((ushort)expectedData.Length).CopyTo(ref pos, expectedData); // Length
serial.CopyTo(ref pos, expectedData);
((ushort)graphic).CopyTo(ref pos, expectedData);
((byte)messageType).CopyTo(ref pos, expectedData);
((ushort)hue).CopyTo(ref pos, expectedData);
((ushort)font).CopyTo(ref pos, expectedData);
number.CopyTo(ref pos, expectedData);
name.CopyASCIIFixedTo(ref pos, 30, expectedData);
args.CopyRawUnicodeLittleEndianTo(ref pos, expectedData);
expectedData.Clear(ref pos, 2); // Terminator
AssertThat.Equal(data, expectedData);
}
[Fact]
public void TestMessageLocalizedAffix()
{
Serial serial = 0x1;
int graphic = 0x100;
var messageType = MessageType.Label;
int hue = 1024;
int font = 3;
int number = 150000;
string name = "Stuff";
string args = "Arguments";
var affixType = AffixType.System;
string affix = "Affix";
Span<byte> data = new MessageLocalizedAffix(
serial,
graphic,
messageType,
hue,
font,
number,
name,
affixType,
affix,
args
).Compile();
Span<byte> expectedData = stackalloc byte[52 + affix.Length + args.Length * 2];
int pos = 0;
((byte)0xCC).CopyTo(ref pos, expectedData); // Packet ID
((ushort)expectedData.Length).CopyTo(ref pos, expectedData); // Length
serial.CopyTo(ref pos, expectedData);
((ushort)graphic).CopyTo(ref pos, expectedData);
((byte)messageType).CopyTo(ref pos, expectedData);
((ushort)hue).CopyTo(ref pos, expectedData);
((ushort)font).CopyTo(ref pos, expectedData);
number.CopyTo(ref pos, expectedData);
((byte)affixType).CopyTo(ref pos, expectedData);
name.CopyASCIIFixedTo(ref pos, 30, expectedData);
affix.CopyRawASCIITo(ref pos, expectedData);
expectedData.Clear(ref pos, 2); // Terminator
args.CopyRawUnicodeLittleEndianTo(ref pos, expectedData);
expectedData.Clear(ref pos, 1); // Terminator
AssertThat.Equal(data, expectedData);
}
[Fact]
public void TestAsciiMessage()
{
Serial serial = 0x1;
int graphic = 0x100;
var messageType = MessageType.Label;
int hue = 1024;
int font = 3;
string name = "Stuff";
string text = "Some Text";
Span<byte> data = new AsciiMessage(
serial,
graphic,
messageType,
hue,
font,
name,
text
).Compile();
Span<byte> expectedData = stackalloc byte[45 + text.Length];
int pos = 0;
((byte)0x1C).CopyTo(ref pos, expectedData); // Packet ID
((ushort)expectedData.Length).CopyTo(ref pos, expectedData); // Length
serial.CopyTo(ref pos, expectedData);
((ushort)graphic).CopyTo(ref pos, expectedData);
((byte)messageType).CopyTo(ref pos, expectedData);
((ushort)hue).CopyTo(ref pos, expectedData);
((ushort)font).CopyTo(ref pos, expectedData);
name.CopyASCIIFixedTo(ref pos, 30, expectedData);
text.CopyRawASCIITo(ref pos, expectedData);
expectedData.Clear(ref pos, 1); // Terminator
AssertThat.Equal(data, expectedData);
}
[Fact]
public void TestUnicodeMessage()
{
Serial serial = 0x1;
int graphic = 0x100;
var messageType = MessageType.Label;
int hue = 1024;
int font = 3;
string lang = "ENU";
string name = "Stuff";
string text = "Some Text";
Span<byte> data = new UnicodeMessage(
serial,
graphic,
messageType,
hue,
font,
lang,
name,
text
).Compile();
Span<byte> expectedData = stackalloc byte[50 + text.Length * 2];
int pos = 0;
((byte)0xAE).CopyTo(ref pos, expectedData); // Packet ID
((ushort)expectedData.Length).CopyTo(ref pos, expectedData); // Length
serial.CopyTo(ref pos, expectedData);
((ushort)graphic).CopyTo(ref pos, expectedData);
((byte)messageType).CopyTo(ref pos, expectedData);
((ushort)hue).CopyTo(ref pos, expectedData);
((ushort)font).CopyTo(ref pos, expectedData);
lang.CopyASCIIFixedTo(ref pos, 4, expectedData);
name.CopyASCIIFixedTo(ref pos, 30, expectedData);
text.CopyRawUnicodeBigEndianTo(ref pos, expectedData);
expectedData.Clear(ref pos, 2); // Terminator
AssertThat.Equal(data, expectedData);
}
[Fact]
public void TestFollowMessage()
{
Serial serial = 0x1;
Serial serial2 = 0x2;
Span<byte> data = new FollowMessage(serial, serial2).Compile();
Span<byte> expectedData = stackalloc byte[]
{
0x15, // Packet ID
0x00, 0x00, 0x00, 0x00, // Follower
0x00, 0x00, 0x00, 0x00, // Followee
};
serial.CopyTo(expectedData.Slice(1, 4));
serial2.CopyTo(expectedData.Slice(5, 4));
AssertThat.Equal(data, expectedData);
}
}
}