src/Features/CSharpTest/Diagnostics/Configuration/ConfigureSeverity/CSharpCodeStyleOptionBasedSeverityConfigurationTests.cs - main - githubmirror/roslyn

src/Features/CSharpTest/Diagnostics/Configuration/ConfigureSeverity/CSharpCodeStyleOptionBasedSeverityConfigurationTests.cs
288 строк12 KB
Cyrus Najmabadi
Make tests synchronous
08 июл 2025, 22:11
08 июл 2025, 22:11542bfda
// 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.

#nullable disable

using System;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.CodeFixes;
using Microsoft.CodeAnalysis.CodeFixes.Configuration.ConfigureSeverity;
using Microsoft.CodeAnalysis.CSharp.RemoveUnusedParametersAndValues;
using Microsoft.CodeAnalysis.Diagnostics;
using Microsoft.CodeAnalysis.Editor.UnitTests.Diagnostics;
using Microsoft.CodeAnalysis.Test.Utilities;
using Roslyn.Test.Utilities;
using Xunit;

namespace Microsoft.CodeAnalysis.Editor.CSharp.UnitTests.Diagnostics.Configuration.ConfigureSeverity;

public abstract partial class CSharpCodeStyleOptionBasedSeverityConfigurationTests : AbstractSuppressionDiagnosticTest_NoEditor
{
    protected internal override string GetLanguage() => LanguageNames.CSharp;

    protected override ParseOptions GetScriptOptions() => Options.Script;

    internal override Tuple<DiagnosticAnalyzer, IConfigurationFixProvider> CreateDiagnosticProviderAndFixer(Workspace workspace)
    {
        return new Tuple<DiagnosticAnalyzer, IConfigurationFixProvider>(
                    new CSharpRemoveUnusedParametersAndValuesDiagnosticAnalyzer(), new ConfigureSeverityLevelCodeFixProvider());
    }

    [Trait(Traits.Feature, Traits.Features.CodeActionsConfiguration)]
    public sealed class ErrorConfigurationTests : CSharpCodeStyleOptionBasedSeverityConfigurationTests
    {
        protected override int CodeActionIndex => 4;

        [ConditionalFact(typeof(IsEnglishLocal))]
        public Task ConfigureEditorconfig_Empty_Error()
            => TestInRegularAndScriptAsync("""
                <Workspace>
                    <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                        <Document FilePath="z:\\Program.cs">
                public class Class1
                {
                    public int Test()
                    {
                        var o = 1;
                        // csharp_style_unused_value_assignment_preference = discard_variable
                        var [|unused|] = o;
                        return 1;
                    }
                }
                        </Document>
                        <AnalyzerConfigDocument FilePath="z:\\.editorconfig">
                </AnalyzerConfigDocument>
                    </Project>
                </Workspace>
                """, """
                <Workspace>
                    <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                        <Document FilePath="z:\\Program.cs">
                public class Class1
                {
                    public int Test()
                    {
                        var o = 1;
                        // csharp_style_unused_value_assignment_preference = discard_variable
                        var [|unused|] = o;
                        return 1;
                    }
                }
                        </Document>
                        <AnalyzerConfigDocument FilePath="z:\\.editorconfig">[*.cs]

                # IDE0059: Unnecessary assignment of a value
                dotnet_diagnostic.IDE0059.severity = error
                </AnalyzerConfigDocument>
                    </Project>
                </Workspace>
                """, CodeActionIndex);

        [ConditionalFact(typeof(IsEnglishLocal))]
        public Task ConfigureEditorconfig_ExistingRule_Error()
            => TestInRegularAndScriptAsync("""
                <Workspace>
                    <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                        <Document FilePath="z:\\Program.cs">
                public class Class1
                {
                    public int Test()
                    {
                        var o = 1;
                        // csharp_style_unused_value_assignment_preference = discard_variable
                        var [|unused|] = o;
                        return 1;
                    }
                }
                        </Document>
                        <AnalyzerConfigDocument FilePath="z:\\.editorconfig">[*.cs]

                # IDE0059: Unnecessary assignment of a value
                csharp_style_unused_value_assignment_preference = discard_variable:warning
                dotnet_diagnostic.IDE0059.severity = suggestion
                </AnalyzerConfigDocument>
                    </Project>
                </Workspace>
                """, """
                <Workspace>
                    <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                        <Document FilePath="z:\\Program.cs">
                public class Class1
                {
                    public int Test()
                    {
                        var o = 1;
                        // csharp_style_unused_value_assignment_preference = discard_variable
                        var [|unused|] = o;
                        return 1;
                    }
                }
                        </Document>
                        <AnalyzerConfigDocument FilePath="z:\\.editorconfig">[*.cs]

                # IDE0059: Unnecessary assignment of a value
                csharp_style_unused_value_assignment_preference = discard_variable:error
                dotnet_diagnostic.IDE0059.severity = error
                </AnalyzerConfigDocument>
                    </Project>
                </Workspace>
                """, CodeActionIndex);

        [ConditionalFact(typeof(IsEnglishLocal))]
        public Task ConfigureEditorconfig_ExistingRuleDotNetHeader_Error()
            => TestInRegularAndScriptAsync("""
                <Workspace>
                    <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                        <Document FilePath="z:\\Program.cs">
                public class Class1
                {
                    public int Test()
                    {
                        var o = 1;
                        // csharp_style_unused_value_assignment_preference = discard_variable
                        var [|unused|] = o;
                        return 1;
                    }
                }
                        </Document>
                        <AnalyzerConfigDocument FilePath="z:\\.editorconfig">[*.{vb,cs}]

                # IDE0059: Unnecessary assignment of a value
                csharp_style_unused_value_assignment_preference = discard_variable:warning
                dotnet_diagnostic.IDE0059.severity = suggestion
                </AnalyzerConfigDocument>
                    </Project>
                </Workspace>
                """, """
                <Workspace>
                    <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                        <Document FilePath="z:\\Program.cs">
                public class Class1
                {
                    public int Test()
                    {
                        var o = 1;
                        // csharp_style_unused_value_assignment_preference = discard_variable
                        var [|unused|] = o;
                        return 1;
                    }
                }
                        </Document>
                        <AnalyzerConfigDocument FilePath="z:\\.editorconfig">[*.{vb,cs}]

                # IDE0059: Unnecessary assignment of a value
                csharp_style_unused_value_assignment_preference = discard_variable:error
                dotnet_diagnostic.IDE0059.severity = error
                </AnalyzerConfigDocument>
                    </Project>
                </Workspace>
                """, CodeActionIndex);

        [ConditionalFact(typeof(IsEnglishLocal))]
        public Task ConfigureEditorconfig_ChooseBestHeader_Error()
            => TestInRegularAndScriptAsync("""
                <Workspace>
                    <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                        <Document FilePath="z:\\Program.cs">
                public class Class1
                {
                    public int Test()
                    {
                        var o = 1;
                        // csharp_style_unused_value_assignment_preference = discard_variable
                        var [|unused|] = o;
                        return 1;
                    }
                }
                        </Document>
                        <AnalyzerConfigDocument FilePath="z:\\.editorconfig">[*.cs]
                csharp_style_expression_bodied_methods = false:silent

                [*.{vb,cs}]
                dotnet_style_qualification_for_field = false:silent
                </AnalyzerConfigDocument>
                    </Project>
                </Workspace>
                """, """
                <Workspace>
                    <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                        <Document FilePath="z:\\Program.cs">
                public class Class1
                {
                    public int Test()
                    {
                        var o = 1;
                        // csharp_style_unused_value_assignment_preference = discard_variable
                        var [|unused|] = o;
                        return 1;
                    }
                }
                        </Document>
                        <AnalyzerConfigDocument FilePath="z:\\.editorconfig">[*.cs]
                csharp_style_expression_bodied_methods = false:silent

                # IDE0059: Unnecessary assignment of a value
                dotnet_diagnostic.IDE0059.severity = error

                [*.{vb,cs}]
                dotnet_style_qualification_for_field = false:silent
                </AnalyzerConfigDocument>
                    </Project>
                </Workspace>
                """, CodeActionIndex);

        [ConditionalFact(typeof(IsEnglishLocal))]
        public Task ConfigureEditorconfig_ChooseBestHeaderReversed_Error()
            => TestInRegularAndScriptAsync("""
                <Workspace>
                    <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                        <Document FilePath="z:\\Program.cs">
                public class Class1
                {
                    public int Test()
                    {
                        var o = 1;
                        // csharp_style_unused_value_assignment_preference = discard_variable
                        var [|unused|] = o;
                        return 1;
                    }
                }
                        </Document>
                        <AnalyzerConfigDocument FilePath="z:\\.editorconfig">[*.{vb,cs}]
                dotnet_style_qualification_for_field = false:silent

                [*.cs]
                csharp_style_expression_bodied_methods = false:silent
                </AnalyzerConfigDocument>
                    </Project>
                </Workspace>
                """, """
                <Workspace>
                    <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                        <Document FilePath="z:\\Program.cs">
                public class Class1
                {
                    public int Test()
                    {
                        var o = 1;
                        // csharp_style_unused_value_assignment_preference = discard_variable
                        var [|unused|] = o;
                        return 1;
                    }
                }
                        </Document>
                        <AnalyzerConfigDocument FilePath="z:\\.editorconfig">[*.{vb,cs}]
                dotnet_style_qualification_for_field = false:silent

                [*.cs]
                csharp_style_expression_bodied_methods = false:silent

                # IDE0059: Unnecessary assignment of a value
                dotnet_diagnostic.IDE0059.severity = error
                </AnalyzerConfigDocument>
                    </Project>
                </Workspace>
                """, CodeActionIndex);
    }
}