src/LanguageServer/ProtocolUnitTests/CodeLens/VisualBasicCodeLensTests.cs - main - githubmirror/roslyn

src/LanguageServer/ProtocolUnitTests/CodeLens/VisualBasicCodeLensTests.cs
319 строк11 KB
David Barbet
Refactor LSP server logging to remove singleton lsp instance (#84001)
16 июн 2026, 05:04
16 июн 2026, 05:0482e81e5
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using System.Threading.Tasks;
using Roslyn.Test.Utilities;
using Xunit;
using Xunit.Abstractions;

namespace Microsoft.CodeAnalysis.LanguageServer.UnitTests.CodeLens;

public sealed class VisualBasicCodeLensTests : AbstractCodeLensTests
{
    public VisualBasicCodeLensTests(ITestOutputHelper testOutputHelper) : base(testOutputHelper)
    {
    }

    [Theory, CombinatorialData]
    public async Task TestNoReferenceAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Sub {|codeLens:M|}()
                End Sub
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    public async Task TestOneReferenceAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Sub {|codeLens:M|}()
                    M()
                End Sub
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 1);
    }

    [Theory, CombinatorialData]
    public async Task TestMultipleReferencesAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Sub {|codeLens:M|}()
                    M()
                    M()
                End Sub
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 2);
    }

    [Theory, CombinatorialData]
    public async Task TestClassDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class {|codeLens:A|}
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    public async Task TestInterfaceDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Interface {|codeLens:A|}
            End Interface
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    public async Task TestEnumDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Enum {|codeLens:A|}
                One
            End Enum
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    [WorkItem("https://github.com/dotnet/roslyn/issues/69583")]
    public async Task TestEnumMemberDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Enum A
                {|codeLens:One|}
            End Enum
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    [WorkItem("https://github.com/dotnet/roslyn/issues/69583")]
    public async Task TestFieldDeclaration1Async(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Public {|codeLens:One|} As Integer
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    [WorkItem("https://github.com/dotnet/roslyn/issues/69583")]
    public async Task TestFieldDeclaration2Async(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Public {|codeLens:One|}, Two As Integer
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    [WorkItem("https://github.com/dotnet/roslyn/issues/69583")]
    public async Task TestFieldDeclaration3Async(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Public One, {|codeLens:Two|} As Integer
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    [WorkItem("https://github.com/dotnet/roslyn/issues/69583")]
    public async Task TestFieldDeclaration4Async(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Public {|codeLens:One|} As Integer, Two As Integer
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    [WorkItem("https://github.com/dotnet/roslyn/issues/69583")]
    public async Task TestFieldDeclaration5Async(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Public One As Integer, {|codeLens:Two|} As Integer
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    [WorkItem("https://github.com/dotnet/roslyn/issues/69583")]
    public async Task TestEventDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Public Event {|codeLens:One|} As System.EventHandler
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    public async Task TestPropertyDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Property {|codeLens:SomeString|} As String
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    public async Task TestSubDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Sub {|codeLens:M|}()
                End Sub
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    [WorkItem("https://github.com/dotnet/roslyn/issues/69583")]
    public async Task TestDelegateSubDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Delegate Sub {|codeLens:M|}()
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    public async Task TestFunctionDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Function {|codeLens:M|}()
                End Function
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    [WorkItem("https://github.com/dotnet/roslyn/issues/69583")]
    public async Task TestDelegateFunctionDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Delegate Function {|codeLens:M|}() As Integer
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    public async Task TestStructDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Structure {|codeLens:A|}
            End Structure
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    public async Task TestSubNewDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Sub {|codeLens:New|}()
                End Sub
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    [WorkItem("https://github.com/dotnet/roslyn/issues/69583")]
    public async Task TestDestructorDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Class A
                Protected Overrides Sub {|codeLens:Finalize|}()
                End Sub
            End Class
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }

    [Theory, CombinatorialData]
    public async Task TestModuleDeclarationAsync(bool mutatingLspWorkspace)
    {
        var markup =
            """
            Module {|codeLens:A|}
            End Module
            """;
        await using var testLspServer = await CreateVisualBasicTestLspServerAsync(markup, mutatingLspWorkspace);
        await VerifyCodeLensAsync(testLspServer, expectedNumberOfReferences: 0);
    }
}