Github user fhueske commented on a diff in the pull request: https://github.com/apache/flink/pull/1106#discussion_r39654250 --- Diff: flink-staging/flink-scala-shell/src/test/scala/org/apache/flink/api/scala/ScalaShellITSuite.scala --- @@ -212,6 +214,52 @@ class ScalaShellITSuite extends FunSuite with Matchers with BeforeAndAfterAll { out.toString + stdout } + /** + * tests flink shell startup with remote cluster (starts cluster internally) + */ + test("start flink scala shell with remote cluster") { + val miniCluster: ForkableFlinkMiniCluster = + new ForkableFlinkMiniCluster(new Configuration, false) + + + val input: String = "val els = env.fromElements(\"a\",\"b\");\n" + + "els.print\nError\n:q\n" + + val in: BufferedReader = new BufferedReader( + new StringReader( + input + "\n")) + val out: StringWriter = new StringWriter + + val baos: ByteArrayOutputStream = new ByteArrayOutputStream + val oldOut: PrintStream = System.out + System.setOut(new PrintStream(baos)) + val c = cluster.getOrElse(null); --- End diff -- You are not connecting to the miniCluster you started before.
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