Fixed some checkstyle issues related to import ordering, and some ind…

…entation that got introduced after last merge

src/test/java/com/spotify/docker/client/DefaultDockerClientUnitTest.java

@@ -43,7 +43,6 @@
 import com.google.common.collect.Lists;
 import com.google.common.io.BaseEncoding;
 import com.google.common.io.Resources;
-import com.spotify.docker.FixtureUtil;
 import com.spotify.docker.client.auth.RegistryAuthSupplier;
 import com.spotify.docker.client.exceptions.DockerCertificateException;
 import com.spotify.docker.client.exceptions.DockerException;
@@ -53,9 +52,9 @@
 import com.spotify.docker.client.messages.HostConfig;
 import com.spotify.docker.client.messages.RegistryAuth;
 import com.spotify.docker.client.messages.RegistryConfigs;
-import com.spotify.docker.client.messages.swarm.EngineConfig;
 import com.spotify.docker.client.messages.ServiceCreateResponse;
 import com.spotify.docker.client.messages.swarm.ContainerSpec;
+import com.spotify.docker.client.messages.swarm.EngineConfig;
 import com.spotify.docker.client.messages.swarm.Node;
 import com.spotify.docker.client.messages.swarm.NodeDescription;
 import com.spotify.docker.client.messages.swarm.NodeInfo;
@@ -340,10 +339,8 @@ public void testInspectNode() throws Exception {
     enqueueServerApiVersion("1.28");
     enqueueServerApiResponse(200, "fixtures/1.28/nodeInfo.json");
 
-    final
+    final NodeInfo nodeInfo = dockerClient.inspectNode("24ifsmvkjbyhk");
 
-
-    NodeInfo nodeInfo = dockerClient.inspectNode("24ifsmvkjbyhk");
     assertThat(nodeInfo, notNullValue());
     assertThat(nodeInfo.id(), is("24ifsmvkjbyhk"));
     assertThat(nodeInfo.status(), notNullValue());