private IEnumerable <EditorConfigDocument> GetEditorConfigDocumentsInPath(DirectoryInfo directory)
{
var currentDirectory = directory;
var editorConfigDocuments = new List <EditorConfigDocument>();
do
{
if (editorConfigDocumentsPerDirectory.TryGetValue(currentDirectory.FullName, out var editorConfigDocument))
{
editorConfigDocuments.Add(editorConfigDocument);
}
else if (filesByDirectory.TryGetValue(currentDirectory.FullName, out var editorConfigFile))
{
editorConfigDocument = EditorConfigDocumentParser.Parse(File.ReadAllText(editorConfigFile.FullName));
editorConfigDocuments.Add(editorConfigDocument);
editorConfigDocumentsPerDirectory.TryAdd(currentDirectory.FullName, editorConfigDocument);
}
if (editorConfigDocument != null && editorConfigDocument.IsRoot)
{
break;
}
currentDirectory = currentDirectory.Parent;
} while (currentDirectory.FullName.StartsWith(root.FullName));
return(editorConfigDocuments);
}
public void ParsesDocumentWhenEditorConfigDocumentIsValid()
{
const string EditorConfigDocument = @"
# This is the root editorconfig file
root = true
[*]
indent_style = space
indent_size = 2
[*.cs]
indent_size = 4
csharp_prefer_braces = true:none
csharp_style_throw_expression = false
";
var actual = EditorConfigDocumentParser.Parse(EditorConfigDocument);
var expected = new EditorConfigDocument(
new EditorConfigPropertyCollection(new[] { new EditorConfigProperty("root", "true") }),
new EditorConfigSectionCollection(new[]
{
new EditorConfigSection("*",
new EditorConfigPropertyCollection(new []
{
new EditorConfigProperty("indent_style", "space"),
new EditorConfigProperty("indent_size", "2")
})
),
new EditorConfigSection("*.cs",
new EditorConfigPropertyCollection(new []
{
new EditorConfigProperty("indent_size", "4"),
new EditorConfigProperty("csharp_prefer_braces", "true"),
new EditorConfigProperty("csharp_style_throw_expression", "false")
})
)
})
);
Assert.Equal(JsonConvert.SerializeObject(expected), JsonConvert.SerializeObject(actual));
}