handle running directories

lua/neotest-dotnet/init.lua

@@ -150,10 +150,22 @@ DotnetNeotestAdapter.build_spec = function(args)
 
   local pos = args.tree:data()
 
+  local ids = {}
+
   if pos.type ~= "test" then
-    return
+    ids = {}
+    for _, position in tree:iter() do
+      if position.type == "test" then
+        ids[#ids + 1] = position.id
+      end
+    end
+  else
+    ids = { pos.id }
   end
 
+  logger.debug("ids:")
+  logger.debug(ids)
+
   local results_path = nio.fn.tempname()
   local stream_path = nio.fn.tempname()
   lib.files.write(results_path, "")
@@ -189,12 +201,10 @@ DotnetNeotestAdapter.build_spec = function(args)
   end
 
   return {
-    command = vstest.run_tests(pos.id, stream_path, results_path),
+    command = vstest.run_tests(ids, stream_path, results_path),
     context = {
       result_path = results_path,
       stop_stream = stop_stream,
-      file = pos.path,
-      id = pos.id,
     },
     stream = function()
       return function()
@@ -220,14 +230,6 @@ DotnetNeotestAdapter.results = function(spec)
   local results = {}
 
   if not success then
-    local outcome = "skipped"
-    results[spec.context.id] = {
-      status = outcome,
-      errors = {
-        message = "failed to read result file: " .. data,
-      },
-    }
-
     return results
   end
 

run_tests.fsx

@@ -18,6 +18,7 @@ open Microsoft.VisualStudio.TestPlatform.ObjectModel.Client.Interfaces
 
 module TestDiscovery =
     open System.Collections.Concurrent
+    open System.Collections.Concurrent
 
     [<return: Struct>]
     let (|DiscoveryRequest|_|) (str: string) =
@@ -85,11 +86,14 @@ module TestDiscovery =
             member __.HandleRawMessage(_) = ()
 
     type PlaygroundTestRunHandler(streamOutputPath, outputFilePath) =
+        let resultsDictionary = ConcurrentDictionary()
+
         interface ITestRunEventsHandler with
             member _.HandleTestRunComplete
                 (_testRunCompleteArgs, _lastChunkArgs, _runContextAttachments, _executorUris)
                 =
-                ()
+                use outputWriter = new StreamWriter(outputFilePath, append = false)
+                outputWriter.WriteLine(JsonConvert.SerializeObject(resultsDictionary))
 
             member __.HandleLogMessage(_level, _message) = ()
 
@@ -130,16 +134,16 @@ module TestDiscovery =
                            short = $"{result.TestCase.DisplayName}:{outcome}"
                            errors = errors |})
 
+                for (id, result) in results do
+                    resultsDictionary.AddOrUpdate(id, result, (fun _ _ -> result)) |> ignore
+
                 use streamWriter = new StreamWriter(streamOutputPath, append = true)
 
                 for (id, result) in results do
                     {| id = id; result = result |}
                     |> JsonConvert.SerializeObject
                     |> streamWriter.WriteLine
 
-                use outputWriter = new StreamWriter(outputFilePath, append = false)
-                outputWriter.WriteLine(JsonConvert.SerializeObject(Map.ofSeq results))
-
             member __.LaunchProcessWithDebuggerAttached(_testProcessStartInfo) = 1
 
     type DebugLauncher(pidFile: string, attachedFile: string) =