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commit 9068fbe4f38b8866148986fa48e14d8d2e7e7100 Author: zentol <ches...@apache.org> AuthorDate: Mon Aug 27 11:06:42 2018 +0200 [FLINK-10207] Fix newly discovered checkstyle violations --- .../src/test/java/org/apache/flink/client/program/ClientTest.java | 6 +++--- .../flink/streaming/tests/StatefulStreamJobUpgradeTestProgram.java | 6 +++--- .../org/apache/flink/api/java/utils/AbstractParameterToolTest.java | 4 ++-- .../webmonitor/retriever/impl/AkkaJobManagerRetrieverTest.java | 4 ++-- .../org/apache/flink/yarn/YarnTaskManagerRunnerFactoryTest.java | 6 +++--- 5 files changed, 13 insertions(+), 13 deletions(-) diff --git a/flink-clients/src/test/java/org/apache/flink/client/program/ClientTest.java b/flink-clients/src/test/java/org/apache/flink/client/program/ClientTest.java index ec9cfc5..a83f29c 100644 --- a/flink-clients/src/test/java/org/apache/flink/client/program/ClientTest.java +++ b/flink-clients/src/test/java/org/apache/flink/client/program/ClientTest.java @@ -60,6 +60,9 @@ import java.net.URL; import java.util.Collections; import java.util.UUID; +import scala.concurrent.Await; +import scala.concurrent.duration.Duration; + import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNotNull; import static org.junit.Assert.fail; @@ -67,9 +70,6 @@ import static org.mockito.Mockito.doAnswer; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.when; -import scala.concurrent.Await; -import scala.concurrent.duration.Duration; - /** * Simple and maybe stupid test to check the {@link ClusterClient} class. */ diff --git a/flink-end-to-end-tests/flink-stream-stateful-job-upgrade-test/src/main/java/org/apache/flink/streaming/tests/StatefulStreamJobUpgradeTestProgram.java b/flink-end-to-end-tests/flink-stream-stateful-job-upgrade-test/src/main/java/org/apache/flink/streaming/tests/StatefulStreamJobUpgradeTestProgram.java index 4f77f95..3d6c583 100644 --- a/flink-end-to-end-tests/flink-stream-stateful-job-upgrade-test/src/main/java/org/apache/flink/streaming/tests/StatefulStreamJobUpgradeTestProgram.java +++ b/flink-end-to-end-tests/flink-stream-stateful-job-upgrade-test/src/main/java/org/apache/flink/streaming/tests/StatefulStreamJobUpgradeTestProgram.java @@ -29,15 +29,15 @@ import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment; import org.apache.flink.streaming.api.functions.sink.PrintSinkFunction; import org.apache.flink.streaming.tests.artificialstate.ComplexPayload; +import java.util.Collections; +import java.util.List; + import static org.apache.flink.streaming.tests.DataStreamAllroundTestJobFactory.createArtificialKeyedStateMapper; import static org.apache.flink.streaming.tests.DataStreamAllroundTestJobFactory.createEventSource; import static org.apache.flink.streaming.tests.DataStreamAllroundTestJobFactory.createSemanticsCheckMapper; import static org.apache.flink.streaming.tests.DataStreamAllroundTestJobFactory.createTimestampExtractor; import static org.apache.flink.streaming.tests.DataStreamAllroundTestJobFactory.setupEnvironment; -import java.util.Collections; -import java.util.List; - /** * Test upgrade of generic stateful job for Flink's DataStream API operators and primitives. * diff --git a/flink-java/src/test/java/org/apache/flink/api/java/utils/AbstractParameterToolTest.java b/flink-java/src/test/java/org/apache/flink/api/java/utils/AbstractParameterToolTest.java index cd37121..784a50e 100644 --- a/flink-java/src/test/java/org/apache/flink/api/java/utils/AbstractParameterToolTest.java +++ b/flink-java/src/test/java/org/apache/flink/api/java/utils/AbstractParameterToolTest.java @@ -26,12 +26,12 @@ import org.junit.Assert; import org.junit.Rule; import org.junit.rules.TemporaryFolder; -import static org.junit.Assert.fail; - import java.io.FileInputStream; import java.io.IOException; import java.util.Properties; +import static org.junit.Assert.fail; + /** * Base class for tests for {@link ParameterTool}. */ diff --git a/flink-runtime/src/test/java/org/apache/flink/runtime/webmonitor/retriever/impl/AkkaJobManagerRetrieverTest.java b/flink-runtime/src/test/java/org/apache/flink/runtime/webmonitor/retriever/impl/AkkaJobManagerRetrieverTest.java index 5314550..35fa7b8 100644 --- a/flink-runtime/src/test/java/org/apache/flink/runtime/webmonitor/retriever/impl/AkkaJobManagerRetrieverTest.java +++ b/flink-runtime/src/test/java/org/apache/flink/runtime/webmonitor/retriever/impl/AkkaJobManagerRetrieverTest.java @@ -39,11 +39,11 @@ import java.util.concurrent.CompletableFuture; import java.util.concurrent.TimeUnit; import java.util.concurrent.TimeoutException; +import scala.concurrent.Await; + import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertFalse; -import scala.concurrent.Await; - /** * Test for the {@link AkkaJobManagerRetriever}. */ diff --git a/flink-yarn/src/test/java/org/apache/flink/yarn/YarnTaskManagerRunnerFactoryTest.java b/flink-yarn/src/test/java/org/apache/flink/yarn/YarnTaskManagerRunnerFactoryTest.java index 7f518f1..f23b256 100644 --- a/flink-yarn/src/test/java/org/apache/flink/yarn/YarnTaskManagerRunnerFactoryTest.java +++ b/flink-yarn/src/test/java/org/apache/flink/yarn/YarnTaskManagerRunnerFactoryTest.java @@ -27,9 +27,6 @@ import org.apache.flink.runtime.security.modules.SecurityModule; import org.apache.hadoop.yarn.api.ApplicationConstants; import org.junit.Test; -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.fail; - import java.io.IOException; import java.nio.file.Paths; import java.util.HashMap; @@ -37,6 +34,9 @@ import java.util.List; import java.util.Map; import java.util.Optional; +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.fail; + /** * Tests for {@link YarnTaskManagerRunnerFactory}. */