99 lines
3.2 KiB
C#
99 lines
3.2 KiB
C#
using Quobject.EngineIoClientDotNet.Modules;
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using Quobject.EngineIoClientDotNet.Parser;
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using Xunit;
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namespace Quobject.EngineIoClientDotNet_Tests.ParserTests
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{
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public class DecodeTests
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{
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private const string PARSER_ERROR = "parser error";
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[Fact]
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public void DecodeBadFormat()
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{
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LogManager.SetupLogManager();
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var log = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod());
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log.Info("Start");
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Packet p = Parser.DecodePacket(":::");
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Assert.Equal(Packet.ERROR, p.Type);
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Assert.Equal(PARSER_ERROR, p.Data);
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}
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[Fact]
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public void DecodeInexistingTypes()
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{
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LogManager.SetupLogManager();
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var log = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod());
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log.Info("Start");
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Packet p = Parser.DecodePacket("94103");
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Assert.Equal(Packet.ERROR, p.Type);
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Assert.Equal(PARSER_ERROR, p.Data);
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}
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[Fact]
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public void DecodeInvalidUTF8()
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{
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LogManager.SetupLogManager();
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var log = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod());
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log.Info("Start");
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Packet p = Parser.DecodePacket("4\uffff", true);
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Assert.Equal(Packet.ERROR, p.Type);
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Assert.Equal(PARSER_ERROR, p.Data);
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}
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public class DecodePayloadBadFormat_DecodeCallback : IDecodePayloadCallback
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{
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public bool Call(Packet packet, int index, int total)
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{
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var isLast = index + 1 == total;
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Assert.True(isLast);
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Assert.Equal(Packet.ERROR, packet.Type);
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Assert.Equal(PARSER_ERROR, packet.Data);
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return true;
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}
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}
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[Fact]
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public void EncodeAndDecodeEmptyPayloads()
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{
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LogManager.SetupLogManager();
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var log = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod());
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log.Info("Start");
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Packet.DecodePayload("1!", new DecodePayloadBadFormat_DecodeCallback());
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Packet.DecodePayload("", new DecodePayloadBadFormat_DecodeCallback());
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Packet.DecodePayload("))", new DecodePayloadBadFormat_DecodeCallback());
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}
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[Fact]
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public void DecodePayloadBadPacketFormat()
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{
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LogManager.SetupLogManager();
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var log = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod());
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log.Info("Start");
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Packet.DecodePayload("3:99", new DecodePayloadBadFormat_DecodeCallback());
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Packet.DecodePayload("1:aa", new DecodePayloadBadFormat_DecodeCallback());
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Packet.DecodePayload("1:a2:b", new DecodePayloadBadFormat_DecodeCallback());
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}
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[Fact]
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public void DecodePayloadInvalidUTF8()
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{
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LogManager.SetupLogManager();
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var log = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod());
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log.Info("Start");
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Packet.DecodePayload("2:4\uffff", new DecodePayloadBadFormat_DecodeCallback());
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}
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}
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}
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