// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using System;
using Microsoft.AspNetCore.InternalTesting;
using Microsoft.Extensions.Logging.Abstractions;
using Microsoft.Extensions.Logging.Testing;
 
namespace Microsoft.AspNetCore.SignalR.Tests;
 
public class VerifiableLoggedTest : LoggedTest
{
    public VerifiableLoggedTest()
    {
        // Ensures this isn't null in case the logged test framework
        // doesn't initialize it correctly.
        LoggerFactory = NullLoggerFactory.Instance;
    }
 
    public virtual VerifyNoErrorsScope StartVerifiableLog(Func<WriteContext, bool> expectedErrorsFilter = null)
    {
        return CreateScope(expectedErrorsFilter);
    }
 
    private VerifyNoErrorsScope CreateScope(Func<WriteContext, bool> expectedErrorsFilter = null)
    {
        return new VerifyNoErrorsScope(LoggerFactory, wrappedDisposable: null, expectedErrorsFilter);
    }
}