Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/6203#discussion_r199197307
--- Diff:
flink-runtime/src/test/java/org/apache/flink/runtime/rest/handler/job/JobSubmitHandlerTest.java
---
@@ -47,8 +65,30 @@
*/
public class JobSubmitHandlerTest extends TestLogger {
+ @ClassRule
+ public static final TemporaryFolder TEMPORARY_FOLDER = new
TemporaryFolder();
+ private static BlobServer blobServer;
+
+ @BeforeClass
+ public static void setup() throws IOException {
+ Configuration config = new Configuration();
+ config.setString(BlobServerOptions.STORAGE_DIRECTORY,
+ TEMPORARY_FOLDER.newFolder().getAbsolutePath());
+
+ blobServer = new BlobServer(config, new VoidBlobStore());
+ blobServer.start();
+ }
+
+ @AfterClass
+ public static void teardown() throws IOException {
+ if (blobServer != null) {
+ blobServer.close();
+ }
+ }
+
@Test
public void testSerializationFailureHandling() throws Exception {
+ final Path jobGraphFile = TEMPORARY_FOLDER.newFile().toPath();
DispatcherGateway mockGateway = mock(DispatcherGateway.class);
when(mockGateway.submitJob(any(JobGraph.class),
any(Time.class))).thenReturn(CompletableFuture.completedFuture(Acknowledge.get()));
GatewayRetriever<DispatcherGateway> mockGatewayRetriever =
mock(GatewayRetriever.class);
--- End diff --
Here we could use instead `() -> new CompletableFuture()`
---
