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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.Generic;
using System.Collections.Immutable;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.CSharp.Structure;
using Microsoft.CodeAnalysis.Editor.UnitTests.Structure;
using Microsoft.CodeAnalysis.Structure;
using Microsoft.CodeAnalysis.Test.Utilities;
using Roslyn.Test.Utilities;
using Xunit;
namespace Microsoft.CodeAnalysis.Editor.CSharp.UnitTests.Structure;
[Trait(Traits.Feature, Traits.Features.Outlining)]
public class MultilineCommentStructureTests : AbstractCSharpSyntaxTriviaStructureTests
{
internal override AbstractSyntaxStructureProvider CreateProvider() => new MultilineCommentBlockStructureProvider();
[Fact]
public async Task TestMultilineComment1()
{
const string code = @"
{|span:/* Hello
$$C# */|}
class C
{
}
";
await VerifyBlockSpansAsync(code,
Region("span", "/* Hello ...", autoCollapse: true));
}
[Fact]
public async Task TestMultilineCommentOnOneLine()
{
const string code = @"
{|span:/* Hello $$C# */|}
class C
{
}
";
await VerifyBlockSpansAsync(code,
Region("span", "/* Hello C# ...", autoCollapse: true));
}
[Fact, WorkItem("http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/1108049")]
[WorkItem("https://github.com/dotnet/roslyn/issues/791")]
public async Task TestIncompleteMultilineCommentZeroSpace()
{
const string code = @"
{|span:$$/*|}";
await VerifyBlockSpansAsync(code,
Region("span", "/* ...", autoCollapse: true));
}
[Fact, WorkItem("http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/1108049")]
[WorkItem("https://github.com/dotnet/roslyn/issues/791")]
public async Task TestIncompleteMultilineCommentSingleSpace()
{
const string code = @"
{|span:$$/* |}";
await VerifyBlockSpansAsync(code,
Region("span", "/* ...", autoCollapse: true));
}
[Fact]
public async Task TestPropertyGetterWithMultiLineComments1()
{
const string code = @"
class C
{
public string Text
{
$${|span1:/* My
Getter */|}
get
{
}
}
}
";
await VerifyBlockSpansAsync(code,
Region("span1", "/* My ...", autoCollapse: true));
}
[Fact]
public async Task TestPropertyGetterWithMultiLineComments2()
{
const string code = @"
class C
{
public string Text
{
$${|span1:/* My
Getter */|}
get
{
}
set
{
}
}
}
";
await VerifyBlockSpansAsync(code,
Region("span1", "/* My ...", autoCollapse: true));
}
[Fact]
public async Task TestPropertyGetterWithMultiLineComments3()
{
const string code = @"
class C
{
public string Text
{
$${|span1:/* My
Getter */|}
get
{
}
set
{
}
}
}
";
await VerifyBlockSpansAsync(code,
Region("span1", "/* My ...", autoCollapse: true));
}
[Fact]
public async Task TestPropertySetterWithMultiLineComments1()
{
const string code = @"
class C
{
public string Text
{
$${|span1:/* My
Setter */|}
set
{
}
}
}";
await VerifyBlockSpansAsync(code,
Region("span1", "/* My ...", autoCollapse: true));
}
[Fact]
public async Task TestPropertySetterWithMultiLineComments2()
{
const string code = @"
class C
{
public string Text
{
get
{
}
$${|span1:/* My
Setter */|}
set
{
}
}
}";
await VerifyBlockSpansAsync(code,
Region("span1", "/* My ...", autoCollapse: true));
}
[Fact]
public async Task TestPropertySetterWithMultiLineComments3()
{
const string code = @"
class C
{
public string Text
{
get
{
}
$${|span1:/* My
Setter */|}
set
{
}
}
}";
await VerifyBlockSpansAsync(code,
Region("span1", "/* My ...", autoCollapse: true));
}
[Fact]
public async Task TestMultilineCommentInFile()
{
const string code = @"
$${|span1:/* Comment in file
*/|}
namespace M
{
}
";
await VerifyBlockSpansAsync(code,
Region("span1", "/* Comment in file ...", autoCollapse: true));
}
[Fact]
public async Task TestMultilineCommentInNamespace()
{
const string code = @"
namespace M
{
$${|span1:/* Comment in namespace
*/|}
}
";
await VerifyBlockSpansAsync(code,
Region("span1", "/* Comment in namespace ...", autoCollapse: true));
}
[Fact]
public async Task TestMultilineCommentInClass()
{
const string code = @"
namespace M
{
class C
{
$${|span1:/* Comment in class
*/|}
}
}
";
await VerifyBlockSpansAsync(code,
Region("span1", "/* Comment in class ...", autoCollapse: true));
}
[Fact, WorkItem("https://github.com/dotnet/roslyn/issues/64001")]
public async Task TestMultilineCommentInMethod()
{
const string code = @"
namespace M
{
class C
{
void M()
{
$${|span1:/* Comment in method
*/|}
}
}
}
";
await VerifyBlockSpansAsync(code,
Region("span1", "/* Comment in method ...", autoCollapse: true));
}
[Fact, WorkItem("https://github.com/dotnet/roslyn/issues/64001")]
public async Task TestMultilineCommentInLocalFunction()
{
const string code = @"
namespace M
{
class C
{
void M()
{
void LocalFunc()
{
$${|span1:/* Comment in local function
*/|}
}
}
}
}
";
await VerifyBlockSpansAsync(code,
Region("span1", "/* Comment in local function ...", autoCollapse: true));
}
[Fact, WorkItem("https://github.com/dotnet/roslyn/issues/64001")]
public async Task TestMultilineCommentInConstructor()
{
const string code = @"
namespace M
{
class C
{
C()
{
$${|span1:/* Comment in constructor
*/|}
}
}
}
";
await VerifyBlockSpansAsync(code,
Region("span1", "/* Comment in constructor ...", autoCollapse: true));
}
[Fact, WorkItem("https://github.com/dotnet/roslyn/issues/16186")]
public async Task TestInvalidComment()
{
const string code = @"$${|span:/*/|}";
await VerifyBlockSpansAsync(code,
Region("span", "/* / ...", autoCollapse: true));
}
}
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