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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.Test.Utilities;
using Xunit;
namespace Microsoft.CodeAnalysis.Editor.CSharp.UnitTests.Recommendations;
[Trait(Traits.Feature, Traits.Features.KeywordRecommending)]
public sealed class DefineKeywordRecommenderTests : KeywordRecommenderTests
{
[Fact]
public Task TestNotAtRoot_Interactive()
=> VerifyAbsenceAsync(SourceCodeKind.Script,
@"$$");
[Fact]
public Task TestNotAfterClass_Interactive()
=> VerifyAbsenceAsync(SourceCodeKind.Script,
"""
class C { }
$$
""");
[Fact]
public Task TestNotAfterGlobalStatement_Interactive()
=> VerifyAbsenceAsync(SourceCodeKind.Script,
"""
System.Console.WriteLine();
$$
""");
[Fact]
public Task TestNotAfterGlobalVariableDeclaration_Interactive()
=> VerifyAbsenceAsync(SourceCodeKind.Script,
"""
int i = 0;
$$
""");
[Fact]
public Task TestNotInUsingAlias()
=> VerifyAbsenceAsync(
@"using Goo = $$");
[Fact]
public Task TestNotInGlobalUsingAlias()
=> VerifyAbsenceAsync(
@"global using Goo = $$");
[Fact]
public Task TestNotInEmptyStatement()
=> VerifyAbsenceAsync(AddInsideMethod(
@"$$"));
[Fact]
public Task TestAfterHash()
=> VerifyKeywordAsync(
@"#$$");
[Fact]
public Task TestAfterHashAndSpace()
=> VerifyKeywordAsync(
@"# $$");
[Fact]
public Task TestNestedPreprocessor()
=> VerifyKeywordAsync(
"""
#if true
#$$
#endif
""");
[Fact]
public Task TestBeforeUsing()
=> VerifyKeywordAsync(
"""
#$$
using System;
""");
[Fact]
public Task TestBeforeGlobalUsing()
=> VerifyKeywordAsync(
"""
#$$
global using System;
""");
[Fact]
public Task TestNotAfterUsing()
=> VerifyAbsenceAsync(
"""
using System;
#$$
""");
[Fact]
public Task TestNotAfterGlobalUsing()
=> VerifyAbsenceAsync(
"""
global using System;
#$$
""");
}
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