CodeVariableReferenceExpressionTests.cs

// 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 Xunit;

namespace System.CodeDom.Tests
{
    public class CodeVariableReferenceExpressionTests : CodeObjectTestBase<CodeVariableReferenceExpression>
    {
        [Fact]
        public void Ctor_Default()
        {
            var variableReference = new CodeVariableReferenceExpression();
            Assert.Empty(variableReference.VariableName);
        }

        [Theory]
        [MemberData(nameof(String_TestData))]
        public void Ctor_String(string VariableName)
        {
            var variableReference = new CodeVariableReferenceExpression(VariableName);
            Assert.Equal(VariableName ?? string.Empty, variableReference.VariableName);
        }

        [Theory]
        [MemberData(nameof(String_TestData))]
        public void VariableName_Set_Get_ReturnsExpected(string VariableName)
        {
            var variableReference = new CodeVariableReferenceExpression();
            variableReference.VariableName = VariableName;
            Assert.Equal(VariableName ?? string.Empty, variableReference.VariableName);
        }
    }
}