Return a better forked test harness failure message

2026-10-07 10:33:30 +02:00 · 2016-09-02 14:19:42 +01:00
parent 254c615f36
commit 6a26bb2fb6
1 changed files with 5 additions and 1 deletions
@@ -75,7 +75,11 @@ private[sbt] object ForkTests {

            new React(is, os, log, opts.testListeners, resultsAcc).react()
          } catch {
-            case NonFatal(e) => resultsAcc("Forked test harness failed: " + e.getMessage) = SuiteResult.Error
+            case NonFatal(e) =>
+              def throwableToString(t: Throwable) = {
+                import java.io._; val sw = new StringWriter; t.printStackTrace(new PrintWriter(sw)); sw.toString
+              }
+              resultsAcc("Forked test harness failed: " + throwableToString(e)) = SuiteResult.Error
          } finally {
            is.close(); os.close(); socket.close()
          }