src/EditorFeatures/TestUtilities/SpellCheck/AbstractSpellCheckFixerProviderTests.cs - main - githubmirror/roslyn

src/EditorFeatures/TestUtilities/SpellCheck/AbstractSpellCheckFixerProviderTests.cs

59 строк2 KB

Tomáš Matoušek

Clean up KeyValuePair polyfills (#78872)

24 июн 2025, 03:17

24 июн 2025, 03:17f294360

// 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.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.Editor.Shared.Utilities;
using Microsoft.CodeAnalysis.SpellCheck;
using Microsoft.CodeAnalysis.Test.Utilities;
using Microsoft.CodeAnalysis.Text.Shared.Extensions;
using Microsoft.VisualStudio.Text.SpellChecker;
using Roslyn.Test.Utilities;
using Roslyn.Utilities;
using Xunit;

namespace Microsoft.CodeAnalysis.Editor.UnitTests.SpellCheck;

public abstract class AbstractSpellCheckFixerProviderTests
{
    protected abstract EditorTestWorkspace CreateWorkspace(string content);

#pragma warning disable CS0612 // Type or member is obsolete
#pragma warning disable CS0618 // Type or member is obsolete

    protected Task TestSuccessAsync(string content, string expected)
        => TestAsync(content, expected, expectFailure: false);

    protected Task TestFailureAsync(string content, string expected)
        => TestAsync(content, expected, expectFailure: true);

    private async Task TestAsync(string content, string expected, bool expectFailure)
    {
        using var workspace = CreateWorkspace(content);

        var threadingContext = workspace.ExportProvider.GetExportedValue<IThreadingContext>();

        var document = workspace.Documents.Single();
        var service = (RoslynSpellCheckFixerProvider)workspace.ExportProvider.GetExportedValue<ISpellCheckFixerProvider>();

        var buffer = document.GetTextBuffer();
        var (replacement, span) = document.AnnotatedSpans.Single();
        var result = await service.GetTestAccessor().TryRenameAsync(buffer.CurrentSnapshot.GetSpan(span.Single().ToSpan()), replacement, CancellationToken.None);

        if (expectFailure)
        {
            Assert.NotNull(result);
        }
        else
        {
            Assert.Null(result);
        }

        AssertEx.Equal(expected, buffer.CurrentSnapshot.GetText());
    }
#pragma warning restore CS0612 // Type or member is obsolete
#pragma warning restore CS0618 // Type or member is obsolete
}