39 lines
1.2 KiB
C#
39 lines
1.2 KiB
C#
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using Microsoft.Extensions.Logging;
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using Xunit.Abstractions;
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namespace TestProject1.XUnit.Logging;
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/// <summary>
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/// 适用于Xunit的日志记录器，使用ITestOutputHelper输出
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/// </summary>
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public class XunitLogger : ILogger
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{
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private readonly ITestOutputHelper _testOutputHelper;
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private readonly string _categoryName;
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public XunitLogger(ITestOutputHelper testOutputHelper, string categoryName)
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{
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_testOutputHelper = testOutputHelper;
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_categoryName = categoryName;
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}
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public IDisposable? BeginScope<TState>(TState state) where TState : notnull
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=> NoopDisposable.Instance;
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public bool IsEnabled(LogLevel logLevel)
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=> true;
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public void Log<TState>(LogLevel logLevel, EventId eventId, TState state, Exception? exception,
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Func<TState, Exception?, string> formatter)
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{
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_testOutputHelper.WriteLine($"{_categoryName} [{eventId}] {formatter(state, exception)}");
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if (exception != null)
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_testOutputHelper.WriteLine(exception.ToString());
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}
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private class NoopDisposable : IDisposable
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{
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public static readonly NoopDisposable Instance = new();
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public void Dispose() { }
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}
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}
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