' 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.IO
Imports Xunit
 
Namespace Microsoft.CodeAnalysis.VisualBasic.UnitTests
 
    Public Class VisualBasicCommandLineArgumentsFactoryServiceTests
        Private Shared ReadOnly s_directory As String = Path.GetTempPath()
 
        Private ReadOnly _parser As New VisualBasicCommandLineParserService()
 
        Private Function GetArguments(ParamArray args As String()) As VisualBasicCommandLineArguments
            Dim arguments = _parser.Parse(args, baseDirectory:=s_directory, isInteractive:=False, sdkDirectory:=s_directory)
            Return DirectCast(arguments, VisualBasicCommandLineArguments)
        End Function
 
        Private Function GetParseOptions(ParamArray args As String()) As VisualBasicParseOptions
            Return GetArguments(args).ParseOptions
        End Function
 
        <Fact>
        Public Sub FeaturesSingle()
            Dim options = GetParseOptions("/features:test")
            Assert.Equal("true", options.Features("test"))
        End Sub
 
        <Fact>
        Public Sub FeaturesSingleWithValue()
            Dim options = GetParseOptions("/features:test=dog")
            Assert.Equal("dog", options.Features("test"))
        End Sub
 
        <Fact>
        Public Sub FetauresMultiple()
            Dim options = GetParseOptions("/features:test1", "/features:test2")
            Assert.Equal("true", options.Features("test1"))
            Assert.Equal("true", options.Features("test2"))
        End Sub
 
        <Fact>
        Public Sub FeaturesMultipleWithValue()
            Dim options = GetParseOptions("/features:test1=dog", "/features:test2=cat")
            Assert.Equal("dog", options.Features("test1"))
            Assert.Equal("cat", options.Features("test2"))
        End Sub
 
    End Class
 
End Namespace