Github user zentol commented on a diff in the pull request:
https://github.com/apache/flink/pull/6399#discussion_r204720758
--- Diff:
flink-runtime/src/test/java/org/apache/flink/runtime/operators/DataSinkTaskTest.java
---
@@ -49,22 +50,17 @@
import static org.junit.Assert.assertTrue;
public class DataSinkTaskTest extends TaskTestBase {
+
+ @Rule
+ public TemporaryFolder tempFolder = new TemporaryFolder();
private static final Logger LOG =
LoggerFactory.getLogger(DataSinkTaskTest.class);
private static final int MEMORY_MANAGER_SIZE = 3 * 1024 * 1024;
private static final int NETWORK_BUFFER_SIZE = 1024;
- private final String tempTestPath =
constructTestPath(DataSinkTaskTest.class, "dst_test");
-
- @After
- public void cleanUp() {
- File tempTestFile = new File(this.tempTestPath);
- if(tempTestFile.exists()) {
- tempTestFile.delete();
- }
- }
+ private final String tempTestFileName = getClass().getName() +
"-dst_test";
--- End diff --
since this was only used to prevent name clashes between tests it should
now be redundant and can be removed.
---
