[ https://issues.apache.org/jira/browse/TOREE-380?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16049589#comment-16049589 ]
ASF GitHub Bot commented on TOREE-380: -------------------------------------- Github user rdblue commented on a diff in the pull request: https://github.com/apache/incubator-toree/pull/104#discussion_r122047867 --- Diff: kernel/src/test/scala/org/apache/toree/kernel/protocol/v5/stream/KernelInputStreamSpec.scala --- @@ -65,6 +65,9 @@ class KernelInputStreamSpec // set of data doReturn(system.actorSelection(fakeInputOutputHandlerActor.path.toString)) .when(mockActorLoader).load(MessageType.Incoming.InputReply) + // Allow time for the actors to start. This avoids read() hanging forever + // when running tests in gradle. + Thread.sleep(100) --- End diff -- Opened https://issues.apache.org/jira/browse/TOREE-416 > Interpreters should be allowed to send results other than text/plain. > --------------------------------------------------------------------- > > Key: TOREE-380 > URL: https://issues.apache.org/jira/browse/TOREE-380 > Project: TOREE > Issue Type: Improvement > Reporter: Ryan Blue > Assignee: Ryan Blue > > Jupyter allows kernels to send results using different content types, but > this isn't allowed by Toree for its interpreters. This prevents custom > display logic. The basic problem is that {{ExecuteOutput}} is a {{String}} > and not a {{Map[String, String]}} like {{CellMagicOutput}}. -- This message was sent by Atlassian JIRA (v6.4.14#64029)