' 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.
 
Imports System.Runtime.InteropServices
Imports Microsoft.CodeAnalysis
Imports Microsoft.CodeAnalysis.Test.Utilities
Imports Roslyn.Test.Utilities
 
Namespace Microsoft.VisualStudio.LanguageServices.UnitTests.CodeModel.CSharp
    Public Class CodeImportTests
        Inherits AbstractCodeImportTests
 
#Region "FullName tests"
 
        <WpfFact, Trait(Traits.Feature, Traits.Features.CodeModel)>
        Public Sub TestFullName1()
            Dim code =
<Code>
using $$Goo;
</Code>
 
            Dim ex = Assert.Throws(Of COMException)(
                Sub()
                    TestName(code, "Goo")
                End Sub)
 
            Assert.Equal(E_FAIL, ex.ErrorCode)
        End Sub
 
#End Region
 
#Region "Name tests"
 
        <WpfFact, Trait(Traits.Feature, Traits.Features.CodeModel)>
        Public Sub TestName1()
            Dim code =
<Code>
using $$Goo;
</Code>
 
            Dim ex = Assert.Throws(Of COMException)(
                Sub()
                    TestName(code, "Goo")
                End Sub)
 
            Assert.Equal(E_FAIL, ex.ErrorCode)
        End Sub
 
#End Region
 
#Region "Namespace tests"
 
        <WpfFact, Trait(Traits.Feature, Traits.Features.CodeModel)>
        Public Sub TestNamespace1()
            Dim code =
<Code>
using $$Goo;
</Code>
 
            TestNamespace(code, "Goo")
        End Sub
 
        <WpfFact, Trait(Traits.Feature, Traits.Features.CodeModel)>
        Public Sub TestNamespace2()
            Dim code =
<Code>
namespace Bar
{
    using $$Goo;
}
</Code>
 
            TestNamespace(code, "Goo")
        End Sub
 
#End Region
 
        <WpfFact, Trait(Traits.Feature, Traits.Features.CodeModel)>
        Public Sub TestTypeDescriptor_GetProperties()
            Dim code =
<Code>
using $$System;
</Code>
 
            TestPropertyDescriptors(Of EnvDTE80.CodeImport)(code)
        End Sub
 
        Protected Overrides ReadOnly Property LanguageName As String
            Get
                Return LanguageNames.CSharp
            End Get
        End Property
    End Class
End Namespace