public void PrepareTest()
{
var parentDirectory = Directory.GetParent(new Uri(GetType().Assembly.Location).LocalPath).FullName;
var fileName = Path.Combine(parentDirectory, "Resources", "test.xml");
_objectUnderTest = Parser.Parse(fileName);
_root = _objectUnderTest.Children.Single();
}
public void PrepareTest()
{
var parentDirectory = Directory.GetParent(new Uri(GetType().Assembly.Location).LocalPath).FullName;
var fileName = Path.Combine(parentDirectory, "Resources", "Xaml_ResourceDictionary.xml");
// we need to adjust line breaks because Git checkout on AppVeyor (or elsewhere) will adjust the line breaks
var originalContent = File.ReadAllText(fileName);
File.WriteAllText(fileName, originalContent.Replace(Environment.NewLine, "\n"));
_objectUnderTest = Parser.Parse(fileName);
_root = _objectUnderTest.Children.Single();
}
public void Xml_without_declaration_can_be_read()
{
var parentDirectory = Directory.GetParent(new Uri(GetType().Assembly.Location).LocalPath).FullName;
var fileName = Path.Combine(parentDirectory, "Resources", "test_without_declaration.xml");
_objectUnderTest = Parser.Parse(fileName);
_root = _objectUnderTest.Children.Single();
Assert.That(_objectUnderTest.LocationSpan.Start, Is.EqualTo(new LineInfo(1, 0)), "Wrong start");
Assert.That(_objectUnderTest.LocationSpan.End, Is.EqualTo(new LineInfo(28, 0)), "Wrong end");
Assert.That(_objectUnderTest.FooterSpan, Is.EqualTo(new CharacterSpan(495, 496)), "Wrong footer");
}
private static bool CreateYaml(string path, string allText, out Yaml.File yamlContent)
{
var lines = LineSplitter.SplitLines(allText);
var file = YamlFile(lines, path);
XDocument document = null;
try
{
document = XDocument.Parse(allText, LoadOptions.PreserveWhitespace | LoadOptions.SetLineInfo);
}
catch (Exception ex)
{
file.ParsingErrors.Add(new ParsingError {
ErrorMessage = ex.Message
});
}
var parsingFine = file.ParsingErrors.Count == 0;
if (parsingFine)
{
var root = YamlRoot(lines, allText);
// adjust footer
var footerStart = root.FooterSpan.End + 1;
var footerEnd = allText.Length - 1;
if (footerStart < footerEnd)
{
file.FooterSpan = new CharacterSpan(footerStart, footerEnd);
}
YamlInfrastructureCommentAndSchema(root, lines, allText);
file.Children.Add(root);
root.Children.AddRange(Yaml("resheader", document, lines));
root.Children.AddRange(Yaml("data", document, lines));
root.Children.AddRange(Yaml("metadata", document, lines));
root.Children.AddRange(Yaml("assembly", document, lines));
// sort based on span
root.Children.Sort(new AscendingSpanComparer());
}
yamlContent = file;
return(parsingFine);
}
public static bool TryParseFile(string path, out Yaml.File yamlContent)
{
var allText = File.ReadAllText(path);
if (string.IsNullOrWhiteSpace(allText))
{
yamlContent = new Yaml.File
{
Name = path,
LocationSpan = new LocationSpan(new LineInfo(0, 0), new LineInfo(0, 0)),
FooterSpan = new CharacterSpan(0, -1),
};
return(true);
}
return(CreateYaml(path, allText, out yamlContent));
}
public void Empty_file_can_be_read_without_parsing_errors()
{
var fileName = Path.GetTempFileName();
try
{
_objectUnderTest = Parser.Parse(fileName);
}
finally
{
File.Delete(fileName);
}
Assert.That(_objectUnderTest.LocationSpan.Start, Is.EqualTo(LineInfo.None), "Wrong start");
Assert.That(_objectUnderTest.LocationSpan.End, Is.EqualTo(LineInfo.None), "Wrong end");
Assert.That(_objectUnderTest.FooterSpan, Is.EqualTo(CharacterSpan.None), "Wrong footer");
}
