using ScriptCs.Contracts;

using Should;

using Xunit.Extensions;

namespace ScriptCs.Tests

{

public class UsingLineProcessorTests

{

public class TheProcessLineMethod

{

[Theory, ScriptCsAutoData]

public void ShouldReturnTrueOnUsingLine(IFileParser parser, UsingLineProcessor processor)

{

// Arrange

const string UsingLine = @"using ""System.Data"";";

// Act

var result = processor.ProcessLine(parser, new FileParserContext(), UsingLine, true);

// Assert

result.ShouldBeTrue();

}

[Theory, ScriptCsAutoData]

public void ShouldReturnFalseOtherwise(IFileParser parser, UsingLineProcessor processor)

{

// Arrange

const string UsingLine = @"using (var x = new Disposable())";

// Act

var result = processor.ProcessLine(parser, new FileParserContext(), UsingLine, true);

// Assert

result.ShouldBeFalse();

}

[Theory, ScriptCsAutoData]

public void ShouldAddNamespaceToContext(IFileParser parser, UsingLineProcessor processor)

{

// Arrange

const string UsingLine = @"using ""System.Data"";";

var context = new FileParserContext();

// Act

processor.ProcessLine(parser, context, UsingLine, true);

// Assert

context.Namespaces.Count.ShouldEqual(1);

}

}

}

}