// 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.Threading.Tasks;
using Microsoft.CodeAnalysis.Editor.CSharp.UnitTests.Diagnostics;
using Microsoft.CodeAnalysis.Test.Utilities;
using Xunit;
 
namespace Microsoft.CodeAnalysis.Editor.CSharp.UnitTests.SimplifyTypeNames;
 
public partial class SimplifyTypeNamesTests : AbstractCSharpDiagnosticProviderBasedUserDiagnosticTest_NoEditor
{
    #region "Fix all occurrences tests"
 
    [Fact]
    [Trait(Traits.Feature, Traits.Features.CodeActionsSimplifyTypeNames)]
    [Trait(Traits.Feature, Traits.Features.CodeActionsFixAllOccurrences)]
    public Task TestFixAllInDocument()
        => TestInRegularAndScriptAsync("""
            <Workspace>
                <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                    <Document>
            using System;
 
            class Program
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    {|FixAllInDocument:System.Int32|} i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                    <Document>
            using System;
 
            class Program2
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    System.Int32 i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
                <Project Language="C#" AssemblyName="Assembly2" CommonReferences="true">
                    <Document>
            using System;
 
            class Program2
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    System.Int32 i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
            </Workspace>
            """, """
            <Workspace>
                <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                    <Document>
            using System;
 
            class Program
            {
                static int F(int x, short y)
                {
                    int i1 = 0;
                    short s1 = 0;
                    int i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                    <Document>
            using System;
 
            class Program2
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    System.Int32 i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
                <Project Language="C#" AssemblyName="Assembly2" CommonReferences="true">
                    <Document>
            using System;
 
            class Program2
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    System.Int32 i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
            </Workspace>
            """, new(options: PreferIntrinsicTypeEverywhere));
 
    [Fact]
    [Trait(Traits.Feature, Traits.Features.CodeActionsSimplifyTypeNames)]
    [Trait(Traits.Feature, Traits.Features.CodeActionsFixAllOccurrences)]
    public Task TestFixAllInProject()
        => TestInRegularAndScriptAsync("""
            <Workspace>
                <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                    <Document>
            using System;
 
            class Program
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    {|FixAllInProject:System.Int32|} i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                    <Document>
            using System;
 
            class Program2
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    System.Int32 i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
                <Project Language="C#" AssemblyName="Assembly2" CommonReferences="true">
                    <Document>
            using System;
 
            class Program2
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    System.Int32 i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
            </Workspace>
            """, """
            <Workspace>
                <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                    <Document>
            using System;
 
            class Program
            {
                static int F(int x, short y)
                {
                    int i1 = 0;
                    short s1 = 0;
                    int i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                    <Document>
            using System;
 
            class Program2
            {
                static int F(int x, short y)
                {
                    int i1 = 0;
                    short s1 = 0;
                    int i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
                <Project Language="C#" AssemblyName="Assembly2" CommonReferences="true">
                    <Document>
            using System;
 
            class Program2
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    System.Int32 i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
            </Workspace>
            """, new(options: PreferIntrinsicTypeEverywhere));
 
    [Fact]
    [Trait(Traits.Feature, Traits.Features.CodeActionsSimplifyTypeNames)]
    [Trait(Traits.Feature, Traits.Features.CodeActionsFixAllOccurrences)]
    public Task TestFixAllInSolution()
        => TestInRegularAndScriptAsync("""
            <Workspace>
                <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                    <Document>
            using System;
 
            class Program
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    {|FixAllInSolution:System.Int32|} i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                    <Document>
            using System;
 
            class Program2
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    System.Int32 i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
                <Project Language="C#" AssemblyName="Assembly2" CommonReferences="true">
                    <Document>
            using System;
 
            class Program2
            {
                static System.Int32 F(System.Int32 x, System.Int16 y)
                {
                    System.Int32 i1 = 0;
                    System.Int16 s1 = 0;
                    System.Int32 i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
            </Workspace>
            """, """
            <Workspace>
                <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                    <Document>
            using System;
 
            class Program
            {
                static int F(int x, short y)
                {
                    int i1 = 0;
                    short s1 = 0;
                    int i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                    <Document>
            using System;
 
            class Program2
            {
                static int F(int x, short y)
                {
                    int i1 = 0;
                    short s1 = 0;
                    int i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
                <Project Language="C#" AssemblyName="Assembly2" CommonReferences="true">
                    <Document>
            using System;
 
            class Program2
            {
                static int F(int x, short y)
                {
                    int i1 = 0;
                    short s1 = 0;
                    int i2 = 0;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
            </Workspace>
            """, new(options: PreferIntrinsicTypeEverywhere));
 
    [Fact]
    [Trait(Traits.Feature, Traits.Features.CodeActionsSimplifyTypeNames)]
    [Trait(Traits.Feature, Traits.Features.CodeActionsFixAllOccurrences)]
    public Task TestFixAllInSolution_SimplifyMemberAccess()
        => TestInRegularAndScriptAsync("""
            <Workspace>
                <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                    <Document>
            using System;
            class ProgramA
            {
                private int x = 0;
                private int y = 0;
                private int z = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x;
                    System.Int16 s1 = this.y;
                    System.Int32 i2 = this.z;
                    {|FixAllInSolution:System.Console.Write|}(i1 + s1 + i2);
                    System.Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
 
            class ProgramB
            {
                private int x2 = 0;
                private int y2 = 0;
                private int z2 = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x2;
                    System.Int16 s1 = this.y2;
                    System.Int32 i2 = this.z2;
                    System.Console.Write(i1 + s1 + i2);
                    System.Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                    <Document>
            using System;
            class ProgramA2
            {
                private int x = 0;
                private int y = 0;
                private int z = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x;
                    System.Int16 s1 = this.y;
                    System.Int32 i2 = this.z;
                    System.Console.Write(i1 + s1 + i2);
                    System.Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
 
            class ProgramB2
            {
                private int x2 = 0;
                private int y2 = 0;
                private int z2 = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x2;
                    System.Int16 s1 = this.y2;
                    System.Int32 i2 = this.z2;
                    System.Console.Write(i1 + s1 + i2);
                    System.Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
                <Project Language="C#" AssemblyName="Assembly2" CommonReferences="true">
                    <Document>
            using System;
            class ProgramA3
            {
                private int x = 0;
                private int y = 0;
                private int z = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x;
                    System.Int16 s1 = this.y;
                    System.Int32 i2 = this.z;
                    System.Console.Write(i1 + s1 + i2);
                    System.Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
 
            class ProgramB3
            {
                private int x2 = 0;
                private int y2 = 0;
                private int z2 = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x2;
                    System.Int16 s1 = this.y2;
                    System.Int32 i2 = this.z2;
                    System.Console.Write(i1 + s1 + i2);
                    System.Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
            </Workspace>
            """, """
            <Workspace>
                <Project Language="C#" AssemblyName="Assembly1" CommonReferences="true">
                    <Document>
            using System;
            class ProgramA
            {
                private int x = 0;
                private int y = 0;
                private int z = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x;
                    System.Int16 s1 = this.y;
                    System.Int32 i2 = this.z;
                    Console.Write(i1 + s1 + i2);
                    Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
 
            class ProgramB
            {
                private int x2 = 0;
                private int y2 = 0;
                private int z2 = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x2;
                    System.Int16 s1 = this.y2;
                    System.Int32 i2 = this.z2;
                    Console.Write(i1 + s1 + i2);
                    Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                    <Document>
            using System;
            class ProgramA2
            {
                private int x = 0;
                private int y = 0;
                private int z = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x;
                    System.Int16 s1 = this.y;
                    System.Int32 i2 = this.z;
                    Console.Write(i1 + s1 + i2);
                    Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
 
            class ProgramB2
            {
                private int x2 = 0;
                private int y2 = 0;
                private int z2 = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x2;
                    System.Int16 s1 = this.y2;
                    System.Int32 i2 = this.z2;
                    Console.Write(i1 + s1 + i2);
                    Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
                <Project Language="C#" AssemblyName="Assembly2" CommonReferences="true">
                    <Document>
            using System;
            class ProgramA3
            {
                private int x = 0;
                private int y = 0;
                private int z = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x;
                    System.Int16 s1 = this.y;
                    System.Int32 i2 = this.z;
                    Console.Write(i1 + s1 + i2);
                    Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
 
            class ProgramB3
            {
                private int x2 = 0;
                private int y2 = 0;
                private int z2 = 0;
 
                private System.Int32 F(System.Int32 p1, System.Int16 p2)
                {
                    System.Int32 i1 = this.x2;
                    System.Int16 s1 = this.y2;
                    System.Int32 i2 = this.z2;
                    Console.Write(i1 + s1 + i2);
                    Console.WriteLine(i1 + s1 + i2);
                    System.Exception ex = null;
                    return i1 + s1 + i2;
                }
            }
                    </Document>
                </Project>
            </Workspace>
            """);
 
    #endregion
}