// Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the MIT license.  See License.txt in the project root for license information.
 
using System.Threading.Tasks;
using Xunit;
using VerifyCS = Test.Utilities.CSharpCodeFixVerifier<
    Microsoft.CodeQuality.Analyzers.ApiDesignGuidelines.ExceptionsShouldBePublicAnalyzer,
    Microsoft.CodeQuality.Analyzers.ApiDesignGuidelines.ExceptionsShouldBePublicFixer>;
using VerifyVB = Test.Utilities.VisualBasicCodeFixVerifier<
    Microsoft.CodeQuality.Analyzers.ApiDesignGuidelines.ExceptionsShouldBePublicAnalyzer,
    Microsoft.CodeQuality.Analyzers.ApiDesignGuidelines.ExceptionsShouldBePublicFixer>;
 
namespace Microsoft.CodeQuality.Analyzers.ApiDesignGuidelines.UnitTests
{
    public class ExceptionsShouldBePublicFixerTests
    {
        [Fact]
        public async Task TestCSharpNonPublicExceptionAsync()
        {
            var original = @"
using System;
 
class [|InternalException|] : Exception
{
}";
 
            var expected = @"
using System;
 
public class InternalException : Exception
{
}";
 
            await VerifyCS.VerifyCodeFixAsync(original, expected);
        }
 
        [Fact]
        public async Task TestCSharpNonPublicException2Async()
        {
            var original = @"
using System;
 
public class Outer
{
    private class [|PrivateException|] : SystemException
    {
    }
}";
 
            var expected = @"
using System;
 
public class Outer
{
    public class PrivateException : SystemException
    {
    }
}";
 
            await VerifyCS.VerifyCodeFixAsync(original, expected);
        }
 
        [Fact]
        public async Task TestVBasicNonPublicExceptionAsync()
        {
            var original = @"
Imports System
 
Class [|InternalException|]
   Inherits Exception
End Class";
 
            var expected = @"
Imports System
 
Public Class InternalException
   Inherits Exception
End Class";
 
            await VerifyVB.VerifyCodeFixAsync(original, expected);
        }
 
        [Fact]
        public async Task TestVBasicNonPublicException2Async()
        {
            var original = @"
Imports System
 
public class Outer
    Private Class [|PrivateException|]
       Inherits SystemException
    End Class
End Class";
 
            var expected = @"
Imports System
 
public class Outer
    Public Class PrivateException
       Inherits SystemException
    End Class
End Class";
 
            await VerifyVB.VerifyCodeFixAsync(original, expected);
        }
    }
}