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// 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;
using System.Collections.Immutable;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.ObsoleteSymbol;
using Microsoft.CodeAnalysis.Shared.Extensions;
using Microsoft.CodeAnalysis.Test.Utilities;
using Microsoft.CodeAnalysis.Text;
using Roslyn.Test.Utilities;
namespace Microsoft.CodeAnalysis.Editor.UnitTests.ObsoleteSymbol;
[UseExportProvider]
public abstract class AbstractObsoleteSymbolTests
{
protected abstract EditorTestWorkspace CreateWorkspace(string markup);
protected async Task TestAsync(string markup)
{
using var workspace = CreateWorkspace(markup);
var project = workspace.CurrentSolution.Projects.Single();
var language = project.Language;
var documents = project.Documents.ToImmutableArray();
for (var i = 0; i < documents.Length; i++)
{
var document = documents[i];
var text = await document.GetTextAsync();
var service = document.GetRequiredLanguageService<IObsoleteSymbolService>();
var textSpans = ImmutableArray.Create(new TextSpan(0, text.Length));
var result = await service.GetLocationsAsync(document, textSpans, CancellationToken.None);
var expectedSpans = workspace.Documents[i].SelectedSpans.OrderBy(s => s.Start);
var actualSpans = result.OrderBy(s => s.Start);
AssertEx.EqualOrDiff(
string.Join(Environment.NewLine, expectedSpans),
string.Join(Environment.NewLine, actualSpans));
}
}
}
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