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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.Threading.Tasks;
using Microsoft.CodeAnalysis.CSharp.Structure;
using Microsoft.CodeAnalysis.CSharp.Syntax;
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 sealed class ConstructorDeclarationStructureTests : AbstractCSharpSyntaxNodeStructureTests<ConstructorDeclarationSyntax>
{
internal override AbstractSyntaxStructureProvider CreateProvider() => new ConstructorDeclarationStructureProvider();
[Fact]
public Task TestConstructor1()
=> VerifyBlockSpansAsync("""
class C
{
{|hint:$$public C(){|textspan:
{
}|}|}
}
""",
Region("textspan", "hint", CSharpStructureHelpers.Ellipsis, autoCollapse: true));
[Fact]
public Task TestConstructor2()
=> VerifyBlockSpansAsync("""
class C
{
{|hint:$$public C(){|textspan:
{
} |}|}
}
""",
Region("textspan", "hint", CSharpStructureHelpers.Ellipsis, autoCollapse: true));
[Fact]
public Task TestConstructor3()
=> VerifyBlockSpansAsync("""
class C
{
{|hint:$$public C(){|textspan:
{
}|}|} // .ctor
}
""",
Region("textspan", "hint", CSharpStructureHelpers.Ellipsis, autoCollapse: true));
[Fact]
public Task TestConstructor4()
=> VerifyBlockSpansAsync("""
class C
{
{|hint:$$public C(){|textspan:
{
}|}|} /* .ctor */
}
""",
Region("textspan", "hint", CSharpStructureHelpers.Ellipsis, autoCollapse: true));
[Fact]
public Task TestConstructor5()
=> VerifyBlockSpansAsync("""
class C
{
{|hint:$$public C() // .ctor{|textspan:
{
}|}|} // .ctor
}
""",
Region("textspan", "hint", CSharpStructureHelpers.Ellipsis, autoCollapse: true));
[Fact]
public Task TestConstructor6()
=> VerifyBlockSpansAsync("""
class C
{
{|hint:$$public C() /* .ctor */{|textspan:
{
}|}|} // .ctor
}
""",
Region("textspan", "hint", CSharpStructureHelpers.Ellipsis, autoCollapse: true));
[Fact, WorkItem("https://github.com/dotnet/roslyn/issues/68778")]
public Task TestConstructor7()
=> VerifyBlockSpansAsync("""
class C
{
{|hint:$$public C(){|textspan:
// .ctor
{
}|}|} // .ctor
}
""",
Region("textspan", "hint", CSharpStructureHelpers.Ellipsis, autoCollapse: true));
[Fact, WorkItem("https://github.com/dotnet/roslyn/issues/68778")]
public Task TestConstructor8()
=> VerifyBlockSpansAsync("""
class C
{
{|hint:$$public C(){|textspan:
/* .ctor */
{
}|}|} // .ctor
}
""",
Region("textspan", "hint", CSharpStructureHelpers.Ellipsis, autoCollapse: true));
[Fact]
public Task TestConstructor9()
=> VerifyBlockSpansAsync("""
class C
{
{|hint:$$public C(){|textspan:
{
}|}|}
public C()
{
}
}
""",
Region("textspan", "hint", CSharpStructureHelpers.Ellipsis, autoCollapse: true));
[Fact]
public Task TestConstructor10()
=> VerifyBlockSpansAsync("""
class C
{
{|hint:$$public C(){|textspan:
{
}|}|}
public C(int x)
{
}
}
""",
Region("textspan", "hint", CSharpStructureHelpers.Ellipsis, autoCollapse: true));
[Fact]
public Task TestConstructorWithComments()
=> VerifyBlockSpansAsync("""
class C
{
{|span1:// Goo
// Bar|}
{|hint2:$$public C(){|textspan2:
{
}|}|} // .ctor
}
""",
Region("span1", "// Goo ...", autoCollapse: true),
Region("textspan2", "hint2", CSharpStructureHelpers.Ellipsis, autoCollapse: true));
[Fact]
public Task TestConstructorMissingCloseParenAndBody()
// Expected behavior is that the class should be outlined, but the constructor should not.
=> VerifyNoBlockSpansAsync("""
class C
{
$$C(
}
""");
}
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