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using com.github.javaparser;

using com.github.javaparser.ast;

using com.github.javaparser.ast.body;

using com.github.javaparser.ast.expr;

using JavaToCSharp.Expressions;

using Microsoft.CodeAnalysis;

using Microsoft.CodeAnalysis.CSharp;

using Xunit;

namespace JavaToCSharp.Tests

{

public class ArrayExpressionTests

{

[Fact]

public void ArrayExpressionTest()

{

var java = @"class Program

{

static string[] Main()

{

return new String[] {};

}

}";

var csharp = @"return new string[]{};";

var converted = ConvertStatement(java);

Assert.Equal(csharp, converted);

}

private static string ConvertStatement(string java)

{

var declaration = JavaParser.parseBodyDeclaration(java);

var options = new JavaConversionOptions();

var context = new ConversionContext(options);

var arrayCreationExpression = (ArrayCreationExpr)((Node)((MethodDeclaration)declaration.getChildrenNodes().get(1)).getBody().getStmts().get(0)).getChildrenNodes().get(0);

var expressionSyntax = ExpressionVisitor.VisitExpression(context, arrayCreationExpression).NormalizeWhitespace();

var tree = CSharpSyntaxTree.Create(expressionSyntax);

return tree.GetText().ToString();

}

}

}