public void GetEmpty()
{
var map = new DocumentMap<string>();
map.Add(5, "test");
map.Add(0, "test3");
map.Add(2, "test2");
var relativeRanges = map.GetRelativeRange(new Range(1, 7));
Assert.AreEqual(3, relativeRanges.Count);
Assert.AreEqual("test3", relativeRanges[1].Source);
Assert.AreEqual(new Range(0,0), relativeRanges[1].Range);
}
public void GetOverlap()
{
var map = new DocumentMap<string>();
map.Add(5, "test");
map.Add(2, "test2");
var relativeRanges = map.GetRelativeRange(new Range(1, 7));
Assert.AreEqual(2, relativeRanges.Count);
Assert.AreEqual("test", relativeRanges[0].Source);
Assert.AreEqual(new Range(1, 5), relativeRanges[0].Range);
Assert.AreEqual("test2", relativeRanges[1].Source);
Assert.AreEqual(new Range(0, 2), relativeRanges[1].Range);
}
// Builds a mapping of FileName -> (DocumentId, Requests[])
// This grouping is later used to process each document at a time.
static DocumentMap BuildDiffDocumentMap(IEnumerable <DiffRequest> requests)
{
var documentIdMap = new DocumentMap();
foreach (var request in requests)
{
if (!(request.filename.EndsWith(".cs") || request.filename.EndsWith(".vb")))
{
Console.WriteLine($"WARNING: {request.filename} is not a .cs or .vb file. Skipping");
continue;
}
if (documentIdMap.ContainsKey(request.filename))
{
documentIdMap[request.filename].Add(request);
}
else
{
documentIdMap.Add(request.filename, new List <DiffRequest>()
{
request
});
}
}
return(documentIdMap);
}
private async Task<ProjectToDocumentMap> CreateProjectToDocumentMapAsync(ProjectMap projectMap)
{
using (Logger.LogBlock(FunctionId.FindReference_CreateDocumentMapAsync, _cancellationToken))
{
var finalMap = new ProjectToDocumentMap();
foreach (var kvp in projectMap)
{
var project = kvp.Key;
var projectQueue = kvp.Value;
var documentMap = new DocumentMap();
foreach (var symbolAndFinder in projectQueue)
{
_cancellationToken.ThrowIfCancellationRequested();
var symbolAndProjectId = symbolAndFinder.symbolAndProjectId;
var symbol = symbolAndProjectId.Symbol;
var finder = symbolAndFinder.finder;
var documents = await finder.DetermineDocumentsToSearchAsync(symbol, project, _documents, _cancellationToken).ConfigureAwait(false);
foreach (var document in documents.Distinct().WhereNotNull())
{
if (_documents == null || _documents.Contains(document))
{
documentMap.Add(document, symbolAndFinder);
}
}
}
Contract.ThrowIfTrue(documentMap.Any(kvp1 => kvp1.Value.Count != kvp1.Value.ToSet().Count));
if (documentMap.Count > 0)
{
finalMap.Add(project, documentMap);
}
}
return finalMap;
}
}
// Builds a mapping of FileName -> (DocumentId, Requests[])
// This grouping is later used to process each document at a time.
static DocumentMap BuildDiffDocumentMap(Workspace workspace, Solution solution, IEnumerable <DiffRequest> requests)
{
var documentIdMap = new DocumentMap();
foreach (var request in requests)
{
if (!(request.filename.EndsWith(".cs") || request.filename.EndsWith(".vb")))
{
Console.WriteLine($"WARNING: {request.filename} is not a .cs or .vb file. Skipping");
continue;
}
if (documentIdMap.ContainsKey(request.filename))
{
documentIdMap[request.filename].requests.Add(request);
}
else
{
// Diff always uses unix separators, so we need to replace those with the system separator
var correctedFilename = request.filename.Replace('/', System.IO.Path.DirectorySeparatorChar);
var fullPath = System.IO.Path.Combine(Environment.CurrentDirectory, correctedFilename);
var documentIds = solution.GetDocumentIdsWithFilePath(fullPath);
if (!documentIds.IsDefaultOrEmpty)
{
documentIdMap.Add(request.filename, (documentIds.First(), new List <DiffRequest>()
{
request
}));
}
else
{
Console.WriteLine($"WARNING: Could not find a document ID for {fullPath}");
}
}
}
return(documentIdMap);
}