[FLINK-2480][TEST]fix some CI issue and rerun CI

apache · Aug 27, 2015 · fde7c49 · fde7c49
1 parent 1a59d90
commit fde7c49
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/...ng-core/src/test/java/org/apache/flink/streaming/api/functions/PrintSinkFunctionTest.java b/...ng-core/src/test/java/org/apache/flink/streaming/api/functions/PrintSinkFunctionTest.java
@@ -55,7 +55,7 @@
  */
 public class PrintSinkFunctionTest<IN> extends RichSinkFunction<IN> {
 
-	public PrintStream PrintStreamOriginal = System.out;
+	public PrintStream printStreamOriginal = System.out;
 
 	public class printStreamMock extends PrintStream{
 
@@ -289,7 +289,6 @@ public void testPrintSinkStdOut(){
 
 	@Test
 	public void testPrintSinkStdErr(){
-		PrintStreamOriginal = System.out;
 
 		printStreamMock stream = new printStreamMock(out);
 		System.setOut(stream);
@@ -327,7 +326,7 @@ public void invoke(IN record) {
 
 	@After
 	public void restoreSystemOut() {
-		System.setOut(PrintStreamOriginal);
+		System.setOut(printStreamOriginal);
 	}
 
 }