all: update to latest import ordering
diff --git a/core/src/test/java/io/grpc/CallOptionsTest.java b/core/src/test/java/io/grpc/CallOptionsTest.java
index 2c3de96..9544e17 100644
--- a/core/src/test/java/io/grpc/CallOptionsTest.java
+++ b/core/src/test/java/io/grpc/CallOptionsTest.java
@@ -42,17 +42,14 @@
import static org.mockito.Mockito.mock;
import com.google.common.base.Objects;
-
import io.grpc.Attributes.Key;
import io.grpc.internal.SerializingExecutor;
-
+import java.util.concurrent.Executor;
+import java.util.concurrent.TimeUnit;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.util.concurrent.Executor;
-import java.util.concurrent.TimeUnit;
-
/** Unit tests for {@link CallOptions}. */
@RunWith(JUnit4.class)
public class CallOptionsTest {
diff --git a/core/src/test/java/io/grpc/ClientInterceptorsTest.java b/core/src/test/java/io/grpc/ClientInterceptorsTest.java
index 86affaa..7097641 100644
--- a/core/src/test/java/io/grpc/ClientInterceptorsTest.java
+++ b/core/src/test/java/io/grpc/ClientInterceptorsTest.java
@@ -52,7 +52,9 @@
import io.grpc.ForwardingClientCall.SimpleForwardingClientCall;
import io.grpc.ForwardingClientCallListener.SimpleForwardingClientCallListener;
import io.grpc.testing.TestMethodDescriptors;
-
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -62,10 +64,6 @@
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
/** Unit tests for {@link ClientInterceptors}. */
@RunWith(JUnit4.class)
public class ClientInterceptorsTest {
diff --git a/core/src/test/java/io/grpc/ContextsTest.java b/core/src/test/java/io/grpc/ContextsTest.java
index e2aba32..36bc9d6 100644
--- a/core/src/test/java/io/grpc/ContextsTest.java
+++ b/core/src/test/java/io/grpc/ContextsTest.java
@@ -45,16 +45,14 @@
import io.grpc.internal.FakeClock;
import io.grpc.testing.NoopServerCall;
-
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
-
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
/**
* Tests for {@link Contexts}.
diff --git a/core/src/test/java/io/grpc/DecompressorRegistryTest.java b/core/src/test/java/io/grpc/DecompressorRegistryTest.java
index 531e307..5289aa0 100644
--- a/core/src/test/java/io/grpc/DecompressorRegistryTest.java
+++ b/core/src/test/java/io/grpc/DecompressorRegistryTest.java
@@ -36,14 +36,13 @@
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
-
import java.io.IOException;
import java.io.InputStream;
import java.util.HashSet;
import java.util.Set;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
/**
* Tests for {@link DecompressorRegistry}.
diff --git a/core/src/test/java/io/grpc/ForwardingServerCallListenerTest.java b/core/src/test/java/io/grpc/ForwardingServerCallListenerTest.java
index 57daa0c..e803106 100644
--- a/core/src/test/java/io/grpc/ForwardingServerCallListenerTest.java
+++ b/core/src/test/java/io/grpc/ForwardingServerCallListenerTest.java
@@ -34,7 +34,6 @@
import static org.mockito.Mockito.verify;
import io.grpc.ForwardingServerCallListener.SimpleForwardingServerCallListener;
-
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
diff --git a/core/src/test/java/io/grpc/ManagedChannelProviderTest.java b/core/src/test/java/io/grpc/ManagedChannelProviderTest.java
index 0cadb0c..484de1e 100644
--- a/core/src/test/java/io/grpc/ManagedChannelProviderTest.java
+++ b/core/src/test/java/io/grpc/ManagedChannelProviderTest.java
@@ -37,12 +37,11 @@
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
+import java.util.ServiceConfigurationError;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.util.ServiceConfigurationError;
-
/** Unit tests for {@link ManagedChannelProvider}. */
@RunWith(JUnit4.class)
public class ManagedChannelProviderTest {
diff --git a/core/src/test/java/io/grpc/MetadataTest.java b/core/src/test/java/io/grpc/MetadataTest.java
index d662d1b..c263e29 100644
--- a/core/src/test/java/io/grpc/MetadataTest.java
+++ b/core/src/test/java/io/grpc/MetadataTest.java
@@ -42,20 +42,17 @@
import static org.junit.Assert.fail;
import com.google.common.collect.Lists;
-
import io.grpc.Metadata.Key;
import io.grpc.internal.GrpcUtil;
-
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.Locale;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.util.Arrays;
-import java.util.Iterator;
-import java.util.Locale;
-
/**
* Tests for {@link Metadata}.
*/
diff --git a/core/src/test/java/io/grpc/MethodDescriptorTest.java b/core/src/test/java/io/grpc/MethodDescriptorTest.java
index 9796686..db1433d 100644
--- a/core/src/test/java/io/grpc/MethodDescriptorTest.java
+++ b/core/src/test/java/io/grpc/MethodDescriptorTest.java
@@ -35,9 +35,7 @@
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
-import io.grpc.MethodDescriptor;
import io.grpc.MethodDescriptor.MethodType;
-
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
diff --git a/core/src/test/java/io/grpc/NameResolverProviderTest.java b/core/src/test/java/io/grpc/NameResolverProviderTest.java
index b08baa2..9485e4e 100644
--- a/core/src/test/java/io/grpc/NameResolverProviderTest.java
+++ b/core/src/test/java/io/grpc/NameResolverProviderTest.java
@@ -40,15 +40,13 @@
import static org.mockito.Mockito.mock;
import io.grpc.internal.DnsNameResolverProvider;
-
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
-
import java.net.URI;
import java.util.Collections;
import java.util.List;
import java.util.ServiceConfigurationError;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
/** Unit tests for {@link NameResolverProvider}. */
@RunWith(JUnit4.class)
diff --git a/core/src/test/java/io/grpc/PickFirstBalancerTest.java b/core/src/test/java/io/grpc/PickFirstBalancerTest.java
index e320184..5ae2de6 100644
--- a/core/src/test/java/io/grpc/PickFirstBalancerTest.java
+++ b/core/src/test/java/io/grpc/PickFirstBalancerTest.java
@@ -42,9 +42,9 @@
import com.google.common.base.Supplier;
import com.google.common.collect.Lists;
-
import io.grpc.TransportManager.InterimTransport;
-
+import java.net.SocketAddress;
+import java.util.List;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -54,9 +54,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.net.SocketAddress;
-import java.util.List;
-
/** Unit test for {@link PickFirstBalancerFactory}. */
@RunWith(JUnit4.class)
public class PickFirstBalancerTest {
diff --git a/core/src/test/java/io/grpc/PickFirstLoadBalancer2Test.java b/core/src/test/java/io/grpc/PickFirstLoadBalancer2Test.java
index b92b2e0..541f6da 100644
--- a/core/src/test/java/io/grpc/PickFirstLoadBalancer2Test.java
+++ b/core/src/test/java/io/grpc/PickFirstLoadBalancer2Test.java
@@ -44,13 +44,13 @@
import static org.mockito.Mockito.when;
import com.google.common.collect.Lists;
-
import io.grpc.LoadBalancer2.Helper;
import io.grpc.LoadBalancer2.PickResult;
import io.grpc.LoadBalancer2.Subchannel;
import io.grpc.PickFirstBalancerFactory2.PickFirstBalancer;
import io.grpc.PickFirstBalancerFactory2.Picker;
-
+import java.net.SocketAddress;
+import java.util.List;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -61,9 +61,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.net.SocketAddress;
-import java.util.List;
-
/** Unit test for {@link PickFirstBalancerFactory2}. */
@RunWith(JUnit4.class)
diff --git a/core/src/test/java/io/grpc/ResolvedServerInfoTest.java b/core/src/test/java/io/grpc/ResolvedServerInfoTest.java
index b3e89e5..ed328a7 100644
--- a/core/src/test/java/io/grpc/ResolvedServerInfoTest.java
+++ b/core/src/test/java/io/grpc/ResolvedServerInfoTest.java
@@ -36,12 +36,11 @@
import static org.junit.Assert.assertNotSame;
import static org.junit.Assert.fail;
+import java.net.InetSocketAddress;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.net.InetSocketAddress;
-
@RunWith(JUnit4.class)
public class ResolvedServerInfoTest {
private static final Attributes.Key<String> FOO = Attributes.Key.of("foo");
diff --git a/core/src/test/java/io/grpc/ServerInterceptorsTest.java b/core/src/test/java/io/grpc/ServerInterceptorsTest.java
index a9b0f70..3ab50e4 100644
--- a/core/src/test/java/io/grpc/ServerInterceptorsTest.java
+++ b/core/src/test/java/io/grpc/ServerInterceptorsTest.java
@@ -46,7 +46,11 @@
import io.grpc.MethodDescriptor.MethodType;
import io.grpc.ServerCall.Listener;
import io.grpc.testing.NoopServerCall;
-
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
@@ -56,12 +60,6 @@
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
/** Unit tests for {@link ServerInterceptors}. */
@RunWith(JUnit4.class)
public class ServerInterceptorsTest {
diff --git a/core/src/test/java/io/grpc/ServerServiceDefinitionTest.java b/core/src/test/java/io/grpc/ServerServiceDefinitionTest.java
index 2bde53c..491716c 100644
--- a/core/src/test/java/io/grpc/ServerServiceDefinitionTest.java
+++ b/core/src/test/java/io/grpc/ServerServiceDefinitionTest.java
@@ -35,15 +35,14 @@
import static org.junit.Assert.assertSame;
import static org.junit.Assert.fail;
+import java.util.Collections;
+import java.util.HashSet;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.util.Collections;
-import java.util.HashSet;
-
/** Unit tests for {@link ServerServiceDefinition}. */
@RunWith(JUnit4.class)
public class ServerServiceDefinitionTest {
diff --git a/core/src/test/java/io/grpc/ServiceDescriptorTest.java b/core/src/test/java/io/grpc/ServiceDescriptorTest.java
index 0255be6..9873715 100644
--- a/core/src/test/java/io/grpc/ServiceDescriptorTest.java
+++ b/core/src/test/java/io/grpc/ServiceDescriptorTest.java
@@ -33,17 +33,15 @@
import io.grpc.MethodDescriptor.MethodType;
import io.grpc.testing.TestMethodDescriptors;
-
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-
/**
* Tests for {@link ServiceDescriptor}.
*/
diff --git a/core/src/test/java/io/grpc/StatusTest.java b/core/src/test/java/io/grpc/StatusTest.java
index 697a708..bd86b70 100644
--- a/core/src/test/java/io/grpc/StatusTest.java
+++ b/core/src/test/java/io/grpc/StatusTest.java
@@ -35,13 +35,11 @@
import static org.junit.Assert.assertSame;
import io.grpc.Status.Code;
-
+import java.nio.charset.Charset;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.nio.charset.Charset;
-
/** Unit tests for {@link Status}. */
@RunWith(JUnit4.class)
public class StatusTest {
diff --git a/core/src/test/java/io/grpc/StringMarshaller.java b/core/src/test/java/io/grpc/StringMarshaller.java
index c485a4d..c9129f2 100644
--- a/core/src/test/java/io/grpc/StringMarshaller.java
+++ b/core/src/test/java/io/grpc/StringMarshaller.java
@@ -34,7 +34,6 @@
import static com.google.common.base.Charsets.UTF_8;
import com.google.common.io.ByteStreams;
-
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
diff --git a/core/src/test/java/io/grpc/inprocess/InProcessServerTest.java b/core/src/test/java/io/grpc/inprocess/InProcessServerTest.java
index 3c8aef9..2060a89 100644
--- a/core/src/test/java/io/grpc/inprocess/InProcessServerTest.java
+++ b/core/src/test/java/io/grpc/inprocess/InProcessServerTest.java
@@ -32,7 +32,6 @@
package io.grpc.inprocess;
import com.google.common.truth.Truth;
-
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
diff --git a/core/src/test/java/io/grpc/inprocess/InProcessTransportTest.java b/core/src/test/java/io/grpc/inprocess/InProcessTransportTest.java
index 396c6a2..e6ab87d 100644
--- a/core/src/test/java/io/grpc/inprocess/InProcessTransportTest.java
+++ b/core/src/test/java/io/grpc/inprocess/InProcessTransportTest.java
@@ -34,7 +34,6 @@
import io.grpc.internal.InternalServer;
import io.grpc.internal.ManagedClientTransport;
import io.grpc.internal.testing.AbstractTransportTest;
-
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
diff --git a/core/src/test/java/io/grpc/internal/AbstractClientStream2Test.java b/core/src/test/java/io/grpc/internal/AbstractClientStream2Test.java
index 42d7c46..3ab1aad 100644
--- a/core/src/test/java/io/grpc/internal/AbstractClientStream2Test.java
+++ b/core/src/test/java/io/grpc/internal/AbstractClientStream2Test.java
@@ -43,7 +43,6 @@
import io.grpc.Status;
import io.grpc.Status.Code;
import io.grpc.internal.MessageFramerTest.ByteWritableBuffer;
-
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
diff --git a/core/src/test/java/io/grpc/internal/AbstractClientStreamTest.java b/core/src/test/java/io/grpc/internal/AbstractClientStreamTest.java
index b08b204..029017e 100644
--- a/core/src/test/java/io/grpc/internal/AbstractClientStreamTest.java
+++ b/core/src/test/java/io/grpc/internal/AbstractClientStreamTest.java
@@ -45,7 +45,6 @@
import io.grpc.Status.Code;
import io.grpc.internal.AbstractStream.Phase;
import io.grpc.internal.MessageFramerTest.ByteWritableBuffer;
-
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
diff --git a/core/src/test/java/io/grpc/internal/AbstractManagedChannelImplBuilderTest.java b/core/src/test/java/io/grpc/internal/AbstractManagedChannelImplBuilderTest.java
index f6d09db..3413e77 100644
--- a/core/src/test/java/io/grpc/internal/AbstractManagedChannelImplBuilderTest.java
+++ b/core/src/test/java/io/grpc/internal/AbstractManagedChannelImplBuilderTest.java
@@ -34,13 +34,12 @@
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
-
import java.net.InetSocketAddress;
import java.net.URI;
import java.util.concurrent.TimeUnit;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
/** Unit tests for {@link AbstractManagedChannelImplBuilder}. */
@RunWith(JUnit4.class)
diff --git a/core/src/test/java/io/grpc/internal/AbstractServerStreamTest.java b/core/src/test/java/io/grpc/internal/AbstractServerStreamTest.java
index e451b1a..1b744a9 100644
--- a/core/src/test/java/io/grpc/internal/AbstractServerStreamTest.java
+++ b/core/src/test/java/io/grpc/internal/AbstractServerStreamTest.java
@@ -45,7 +45,8 @@
import io.grpc.Metadata;
import io.grpc.Status;
import io.grpc.internal.MessageFramerTest.ByteWritableBuffer;
-
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
@@ -53,9 +54,6 @@
import org.junit.runners.JUnit4;
import org.mockito.ArgumentCaptor;
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-
/**
* Tests for {@link AbstractServerStream}.
*/
diff --git a/core/src/test/java/io/grpc/internal/AbstractStreamTest.java b/core/src/test/java/io/grpc/internal/AbstractStreamTest.java
index 1336cb4..446ede1 100644
--- a/core/src/test/java/io/grpc/internal/AbstractStreamTest.java
+++ b/core/src/test/java/io/grpc/internal/AbstractStreamTest.java
@@ -38,10 +38,9 @@
import com.google.common.collect.ImmutableMultimap;
import com.google.common.collect.Multimap;
-
import io.grpc.internal.AbstractStream.Phase;
import io.grpc.internal.MessageFramerTest.ByteWritableBuffer;
-
+import java.io.InputStream;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -49,8 +48,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.io.InputStream;
-
@RunWith(JUnit4.class)
public class AbstractStreamTest {
@Mock private StreamListener streamListener;
diff --git a/core/src/test/java/io/grpc/internal/ByteWritableBufferTest.java b/core/src/test/java/io/grpc/internal/ByteWritableBufferTest.java
index c4772ba..6d9c161 100644
--- a/core/src/test/java/io/grpc/internal/ByteWritableBufferTest.java
+++ b/core/src/test/java/io/grpc/internal/ByteWritableBufferTest.java
@@ -31,9 +31,8 @@
package io.grpc.internal;
-import org.junit.Before;
-
import java.util.Arrays;
+import org.junit.Before;
public class ByteWritableBufferTest extends WritableBufferTestBase {
diff --git a/core/src/test/java/io/grpc/internal/CallCredentialsApplyingTest.java b/core/src/test/java/io/grpc/internal/CallCredentialsApplyingTest.java
index 1829b44..cfd6972 100644
--- a/core/src/test/java/io/grpc/internal/CallCredentialsApplyingTest.java
+++ b/core/src/test/java/io/grpc/internal/CallCredentialsApplyingTest.java
@@ -52,7 +52,8 @@
import io.grpc.SecurityLevel;
import io.grpc.Status;
import io.grpc.StringMarshaller;
-
+import java.net.SocketAddress;
+import java.util.concurrent.Executor;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -63,9 +64,6 @@
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
-import java.net.SocketAddress;
-import java.util.concurrent.Executor;
-
/**
* Unit test for {@link CallCredentials} applying functionality implemented by {@link
* CallCredentialsApplyingTransportFactory} and {@link MetadataApplierImpl}.
diff --git a/core/src/test/java/io/grpc/internal/ChannelExecutorTest.java b/core/src/test/java/io/grpc/internal/ChannelExecutorTest.java
index 9d758ad..f0c639b 100644
--- a/core/src/test/java/io/grpc/internal/ChannelExecutorTest.java
+++ b/core/src/test/java/io/grpc/internal/ChannelExecutorTest.java
@@ -36,6 +36,9 @@
import static org.mockito.Mockito.doAnswer;
import static org.mockito.Mockito.inOrder;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicReference;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -46,10 +49,6 @@
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicReference;
-
/**
* Unit tests for {@link ChannelExecutor}.
*/
diff --git a/core/src/test/java/io/grpc/internal/ClientCallImplTest.java b/core/src/test/java/io/grpc/internal/ClientCallImplTest.java
index ce673b7..c9c3bff 100644
--- a/core/src/test/java/io/grpc/internal/ClientCallImplTest.java
+++ b/core/src/test/java/io/grpc/internal/ClientCallImplTest.java
@@ -58,7 +58,6 @@
import com.google.instrumentation.stats.RpcConstants;
import com.google.instrumentation.stats.StatsContext;
import com.google.instrumentation.stats.TagValue;
-
import io.grpc.Attributes;
import io.grpc.Attributes.Key;
import io.grpc.CallOptions;
@@ -76,18 +75,6 @@
import io.grpc.internal.testing.StatsTestUtils;
import io.grpc.internal.testing.StatsTestUtils.FakeStatsContextFactory;
import io.grpc.testing.TestMethodDescriptors;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
-import org.mockito.ArgumentCaptor;
-import org.mockito.Captor;
-import org.mockito.Matchers;
-import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
-
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
@@ -100,6 +87,16 @@
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicBoolean;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Captor;
+import org.mockito.Matchers;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
/**
* Test for {@link ClientCallImpl}.
diff --git a/core/src/test/java/io/grpc/internal/CompositeReadableBufferTest.java b/core/src/test/java/io/grpc/internal/CompositeReadableBufferTest.java
index d183050..3aa6c9b 100644
--- a/core/src/test/java/io/grpc/internal/CompositeReadableBufferTest.java
+++ b/core/src/test/java/io/grpc/internal/CompositeReadableBufferTest.java
@@ -36,16 +36,15 @@
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.nio.ByteBuffer;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.nio.ByteBuffer;
-
/**
* Tests for {@link CompositeReadableBuffer}.
*/
diff --git a/core/src/test/java/io/grpc/internal/ConnectivityStateManagerTest.java b/core/src/test/java/io/grpc/internal/ConnectivityStateManagerTest.java
index ab9c2e7..ce1e8e4 100644
--- a/core/src/test/java/io/grpc/internal/ConnectivityStateManagerTest.java
+++ b/core/src/test/java/io/grpc/internal/ConnectivityStateManagerTest.java
@@ -34,16 +34,13 @@
import static org.junit.Assert.assertEquals;
import com.google.common.util.concurrent.MoreExecutors;
-
import io.grpc.ConnectivityState;
-
+import java.util.LinkedList;
+import java.util.concurrent.Executor;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.util.LinkedList;
-import java.util.concurrent.Executor;
-
/**
* Unit tests for {@link ConnectivityStateManager}.
*/
diff --git a/core/src/test/java/io/grpc/internal/DelayedClientTransport2Test.java b/core/src/test/java/io/grpc/internal/DelayedClientTransport2Test.java
index c29fe62..a2c503d 100644
--- a/core/src/test/java/io/grpc/internal/DelayedClientTransport2Test.java
+++ b/core/src/test/java/io/grpc/internal/DelayedClientTransport2Test.java
@@ -58,7 +58,10 @@
import io.grpc.MethodDescriptor.MethodType;
import io.grpc.Status;
import io.grpc.StringMarshaller;
-
+import java.util.concurrent.CyclicBarrier;
+import java.util.concurrent.Executor;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicBoolean;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
@@ -72,11 +75,6 @@
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
-import java.util.concurrent.CyclicBarrier;
-import java.util.concurrent.Executor;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicBoolean;
-
/**
* Unit tests for {@link DelayedClientTransport2}.
*/
diff --git a/core/src/test/java/io/grpc/internal/DelayedClientTransportTest.java b/core/src/test/java/io/grpc/internal/DelayedClientTransportTest.java
index 52ac4c0..189f159 100644
--- a/core/src/test/java/io/grpc/internal/DelayedClientTransportTest.java
+++ b/core/src/test/java/io/grpc/internal/DelayedClientTransportTest.java
@@ -47,7 +47,6 @@
import static org.mockito.Mockito.when;
import com.google.common.base.Supplier;
-
import io.grpc.Attributes;
import io.grpc.CallOptions;
import io.grpc.IntegerMarshaller;
@@ -58,7 +57,9 @@
import io.grpc.MethodDescriptor.MethodType;
import io.grpc.Status;
import io.grpc.StringMarshaller;
-
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.concurrent.Executor;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
@@ -70,10 +71,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.util.Arrays;
-import java.util.Iterator;
-import java.util.concurrent.Executor;
-
/**
* Unit tests for {@link DelayedClientTransport}.
*/
diff --git a/core/src/test/java/io/grpc/internal/DelayedStreamTest.java b/core/src/test/java/io/grpc/internal/DelayedStreamTest.java
index 4e35866..c6d013b 100644
--- a/core/src/test/java/io/grpc/internal/DelayedStreamTest.java
+++ b/core/src/test/java/io/grpc/internal/DelayedStreamTest.java
@@ -50,7 +50,8 @@
import io.grpc.Codec;
import io.grpc.Metadata;
import io.grpc.Status;
-
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
@@ -63,9 +64,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-
/**
* Tests for {@link DelayedStream}. Most of the state checking is enforced by
* {@link ClientCallImpl} so we don't check it here.
diff --git a/core/src/test/java/io/grpc/internal/DnsNameResolverProviderTest.java b/core/src/test/java/io/grpc/internal/DnsNameResolverProviderTest.java
index 826b501..c0e5fbc 100644
--- a/core/src/test/java/io/grpc/internal/DnsNameResolverProviderTest.java
+++ b/core/src/test/java/io/grpc/internal/DnsNameResolverProviderTest.java
@@ -38,13 +38,11 @@
import io.grpc.Attributes;
import io.grpc.NameResolverProvider;
-
+import java.net.URI;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.net.URI;
-
/** Unit tests for {@link DnsNameResolverProvider}. */
@RunWith(JUnit4.class)
public class DnsNameResolverProviderTest {
diff --git a/core/src/test/java/io/grpc/internal/DnsNameResolverTest.java b/core/src/test/java/io/grpc/internal/DnsNameResolverTest.java
index 0ecca6e..ff5bb94 100644
--- a/core/src/test/java/io/grpc/internal/DnsNameResolverTest.java
+++ b/core/src/test/java/io/grpc/internal/DnsNameResolverTest.java
@@ -41,23 +41,11 @@
import static org.mockito.Mockito.verifyNoMoreInteractions;
import com.google.common.collect.Iterables;
-
import io.grpc.Attributes;
import io.grpc.NameResolver;
import io.grpc.ResolvedServerInfoGroup;
import io.grpc.Status;
import io.grpc.internal.SharedResourceHolder.Resource;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
-import org.mockito.ArgumentCaptor;
-import org.mockito.Captor;
-import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
-
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.URI;
@@ -67,6 +55,15 @@
import java.util.concurrent.ExecutorService;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Captor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
/** Unit tests for {@link DnsNameResolver}. */
@RunWith(JUnit4.class)
diff --git a/core/src/test/java/io/grpc/internal/ExponentialBackoffPolicyTest.java b/core/src/test/java/io/grpc/internal/ExponentialBackoffPolicyTest.java
index af58032..5eca3ee 100644
--- a/core/src/test/java/io/grpc/internal/ExponentialBackoffPolicyTest.java
+++ b/core/src/test/java/io/grpc/internal/ExponentialBackoffPolicyTest.java
@@ -34,12 +34,11 @@
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
+import java.util.Random;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.util.Random;
-
/**
* Test for {@link ExponentialBackoffPolicy}.
*/
diff --git a/core/src/test/java/io/grpc/internal/FakeClock.java b/core/src/test/java/io/grpc/internal/FakeClock.java
index c7876ae..3ea0b85 100644
--- a/core/src/test/java/io/grpc/internal/FakeClock.java
+++ b/core/src/test/java/io/grpc/internal/FakeClock.java
@@ -35,7 +35,6 @@
import com.google.common.base.Supplier;
import com.google.common.base.Ticker;
import com.google.common.util.concurrent.AbstractFuture;
-
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
diff --git a/core/src/test/java/io/grpc/internal/FakeClockTest.java b/core/src/test/java/io/grpc/internal/FakeClockTest.java
index cd102a5..c311224 100644
--- a/core/src/test/java/io/grpc/internal/FakeClockTest.java
+++ b/core/src/test/java/io/grpc/internal/FakeClockTest.java
@@ -36,14 +36,12 @@
import static org.junit.Assert.assertTrue;
import com.google.common.base.Stopwatch;
-
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
-
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.TimeUnit;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
/** Unit tests for {@link FakeClock}. */
@RunWith(JUnit4.class)
diff --git a/core/src/test/java/io/grpc/internal/ForwardingReadableBufferTest.java b/core/src/test/java/io/grpc/internal/ForwardingReadableBufferTest.java
index 21eff77..278a89a 100644
--- a/core/src/test/java/io/grpc/internal/ForwardingReadableBufferTest.java
+++ b/core/src/test/java/io/grpc/internal/ForwardingReadableBufferTest.java
@@ -35,6 +35,7 @@
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
+import java.io.IOException;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -42,8 +43,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.io.IOException;
-
/**
* Tests for {@link ForwardingReadableBuffer}.
*/
diff --git a/core/src/test/java/io/grpc/internal/GrpcUtilTest.java b/core/src/test/java/io/grpc/internal/GrpcUtilTest.java
index f841d0d..5e78019 100644
--- a/core/src/test/java/io/grpc/internal/GrpcUtilTest.java
+++ b/core/src/test/java/io/grpc/internal/GrpcUtilTest.java
@@ -39,7 +39,6 @@
import io.grpc.Status;
import io.grpc.internal.GrpcUtil.Http2Error;
-
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
diff --git a/core/src/test/java/io/grpc/internal/Http2ClientStreamTransportStateTest.java b/core/src/test/java/io/grpc/internal/Http2ClientStreamTransportStateTest.java
index 3078b3f..ce09427 100644
--- a/core/src/test/java/io/grpc/internal/Http2ClientStreamTransportStateTest.java
+++ b/core/src/test/java/io/grpc/internal/Http2ClientStreamTransportStateTest.java
@@ -43,7 +43,6 @@
import io.grpc.Metadata;
import io.grpc.Status;
import io.grpc.Status.Code;
-
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
diff --git a/core/src/test/java/io/grpc/internal/InternalSubchannelTest.java b/core/src/test/java/io/grpc/internal/InternalSubchannelTest.java
index 1dc7ec9..260ebd7 100644
--- a/core/src/test/java/io/grpc/internal/InternalSubchannelTest.java
+++ b/core/src/test/java/io/grpc/internal/InternalSubchannelTest.java
@@ -51,7 +51,11 @@
import io.grpc.EquivalentAddressGroup;
import io.grpc.Status;
import io.grpc.internal.TestUtils.MockClientTransportInfo;
-
+import java.net.SocketAddress;
+import java.util.Arrays;
+import java.util.LinkedList;
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.atomic.AtomicInteger;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
@@ -60,12 +64,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.net.SocketAddress;
-import java.util.Arrays;
-import java.util.LinkedList;
-import java.util.concurrent.BlockingQueue;
-import java.util.concurrent.atomic.AtomicInteger;
-
/**
* Unit tests for {@link InternalSubchannel}.
*
diff --git a/core/src/test/java/io/grpc/internal/IoUtilsTest.java b/core/src/test/java/io/grpc/internal/IoUtilsTest.java
index 43b3bd7..527c7b6 100644
--- a/core/src/test/java/io/grpc/internal/IoUtilsTest.java
+++ b/core/src/test/java/io/grpc/internal/IoUtilsTest.java
@@ -34,13 +34,12 @@
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotSame;
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-
/** Unit test for IoUtils. */
@RunWith(JUnit4.class)
public class IoUtilsTest {
diff --git a/core/src/test/java/io/grpc/internal/KeepAliveManagerTest.java b/core/src/test/java/io/grpc/internal/KeepAliveManagerTest.java
index a1662e1..cbeb58b 100644
--- a/core/src/test/java/io/grpc/internal/KeepAliveManagerTest.java
+++ b/core/src/test/java/io/grpc/internal/KeepAliveManagerTest.java
@@ -39,7 +39,10 @@
import static org.mockito.Mockito.verify;
import io.grpc.Status;
-
+import java.util.concurrent.Executor;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.ScheduledFuture;
+import java.util.concurrent.TimeUnit;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -48,11 +51,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.util.concurrent.Executor;
-import java.util.concurrent.ScheduledExecutorService;
-import java.util.concurrent.ScheduledFuture;
-import java.util.concurrent.TimeUnit;
-
@RunWith(JUnit4.class)
public final class KeepAliveManagerTest {
private final FakeTicker ticker = new FakeTicker();
diff --git a/core/src/test/java/io/grpc/internal/ManagedChannelImpl2IdlenessTest.java b/core/src/test/java/io/grpc/internal/ManagedChannelImpl2IdlenessTest.java
index 2d9b447..f3b64bb 100644
--- a/core/src/test/java/io/grpc/internal/ManagedChannelImpl2IdlenessTest.java
+++ b/core/src/test/java/io/grpc/internal/ManagedChannelImpl2IdlenessTest.java
@@ -44,7 +44,6 @@
import static org.mockito.Mockito.when;
import com.google.common.collect.Lists;
-
import io.grpc.Attributes;
import io.grpc.CallOptions;
import io.grpc.ClientCall;
@@ -68,17 +67,6 @@
import io.grpc.Status;
import io.grpc.StringMarshaller;
import io.grpc.internal.TestUtils.MockClientTransportInfo;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
-import org.mockito.ArgumentCaptor;
-import org.mockito.Captor;
-import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
-
import java.net.SocketAddress;
import java.net.URI;
import java.util.ArrayList;
@@ -88,6 +76,15 @@
import java.util.concurrent.Executor;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Captor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
/**
* Unit tests for {@link ManagedChannelImpl}'s idle mode.
diff --git a/core/src/test/java/io/grpc/internal/ManagedChannelImpl2Test.java b/core/src/test/java/io/grpc/internal/ManagedChannelImpl2Test.java
index 861fefc..7e5ed28 100644
--- a/core/src/test/java/io/grpc/internal/ManagedChannelImpl2Test.java
+++ b/core/src/test/java/io/grpc/internal/ManagedChannelImpl2Test.java
@@ -58,7 +58,6 @@
import static org.mockito.Mockito.when;
import com.google.common.collect.ImmutableList;
-
import io.grpc.Attributes;
import io.grpc.CallCredentials;
import io.grpc.CallCredentials.MetadataApplier;
@@ -89,7 +88,18 @@
import io.grpc.StringMarshaller;
import io.grpc.internal.TestUtils.MockClientTransportInfo;
import io.grpc.internal.testing.StatsTestUtils.FakeStatsContextFactory;
-
+import java.net.SocketAddress;
+import java.net.URI;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.Executor;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicLong;
import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
@@ -106,19 +116,6 @@
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
-import java.net.SocketAddress;
-import java.net.URI;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.concurrent.BlockingQueue;
-import java.util.concurrent.Executor;
-import java.util.concurrent.ScheduledExecutorService;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicLong;
-
/** Unit tests for {@link ManagedChannelImpl2}. */
@RunWith(JUnit4.class)
public class ManagedChannelImpl2Test {
diff --git a/core/src/test/java/io/grpc/internal/ManagedChannelImplGetNameResolverTest.java b/core/src/test/java/io/grpc/internal/ManagedChannelImplGetNameResolverTest.java
index 1334259..cd6d599 100644
--- a/core/src/test/java/io/grpc/internal/ManagedChannelImplGetNameResolverTest.java
+++ b/core/src/test/java/io/grpc/internal/ManagedChannelImplGetNameResolverTest.java
@@ -38,13 +38,11 @@
import io.grpc.Attributes;
import io.grpc.NameResolver;
import io.grpc.NameResolver.Factory;
-
+import java.net.URI;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.net.URI;
-
/** Unit tests for {@link ManagedChannelImpl#getNameResolver}. */
@RunWith(JUnit4.class)
public class ManagedChannelImplGetNameResolverTest {
diff --git a/core/src/test/java/io/grpc/internal/ManagedChannelImplIdlenessTest.java b/core/src/test/java/io/grpc/internal/ManagedChannelImplIdlenessTest.java
index 328c2a2..6b86caa 100644
--- a/core/src/test/java/io/grpc/internal/ManagedChannelImplIdlenessTest.java
+++ b/core/src/test/java/io/grpc/internal/ManagedChannelImplIdlenessTest.java
@@ -46,7 +46,6 @@
import static org.mockito.Mockito.when;
import com.google.common.collect.Lists;
-
import io.grpc.Attributes;
import io.grpc.CallOptions;
import io.grpc.ClientCall;
@@ -67,7 +66,16 @@
import io.grpc.TransportManager;
import io.grpc.TransportManager.OobTransportProvider;
import io.grpc.internal.TestUtils.MockClientTransportInfo;
-
+import java.net.SocketAddress;
+import java.net.URI;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.TimeUnit;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
@@ -81,17 +89,6 @@
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
-import java.net.SocketAddress;
-import java.net.URI;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.List;
-import java.util.concurrent.BlockingQueue;
-import java.util.concurrent.ScheduledExecutorService;
-import java.util.concurrent.TimeUnit;
-
/**
* Unit tests for {@link ManagedChannelImpl}'s idle mode.
*/
diff --git a/core/src/test/java/io/grpc/internal/ManagedChannelImplTest.java b/core/src/test/java/io/grpc/internal/ManagedChannelImplTest.java
index 149cb3f..f03a33c 100644
--- a/core/src/test/java/io/grpc/internal/ManagedChannelImplTest.java
+++ b/core/src/test/java/io/grpc/internal/ManagedChannelImplTest.java
@@ -54,7 +54,6 @@
import static org.mockito.Mockito.when;
import com.google.common.collect.ImmutableList;
-
import io.grpc.Attributes;
import io.grpc.CallCredentials;
import io.grpc.CallCredentials.MetadataApplier;
@@ -80,7 +79,18 @@
import io.grpc.StringMarshaller;
import io.grpc.TransportManager;
import io.grpc.internal.testing.StatsTestUtils.FakeStatsContextFactory;
-
+import java.net.SocketAddress;
+import java.net.URI;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.concurrent.CyclicBarrier;
+import java.util.concurrent.Executor;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicLong;
import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
@@ -96,19 +106,6 @@
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
-import java.net.SocketAddress;
-import java.net.URI;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.concurrent.CyclicBarrier;
-import java.util.concurrent.Executor;
-import java.util.concurrent.ScheduledExecutorService;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicLong;
-
/** Unit tests for {@link ManagedChannelImpl}. */
@RunWith(JUnit4.class)
public class ManagedChannelImplTest {
diff --git a/core/src/test/java/io/grpc/internal/ManagedChannelImplTransportManagerTest.java b/core/src/test/java/io/grpc/internal/ManagedChannelImplTransportManagerTest.java
index eda7713..a1ed139 100644
--- a/core/src/test/java/io/grpc/internal/ManagedChannelImplTransportManagerTest.java
+++ b/core/src/test/java/io/grpc/internal/ManagedChannelImplTransportManagerTest.java
@@ -63,7 +63,14 @@
import io.grpc.TransportManager.InterimTransport;
import io.grpc.TransportManager.OobTransportProvider;
import io.grpc.internal.TestUtils.MockClientTransportInfo;
-
+import java.net.SocketAddress;
+import java.net.URI;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.TimeUnit;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
@@ -74,15 +81,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.net.SocketAddress;
-import java.net.URI;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.concurrent.BlockingQueue;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
-import java.util.concurrent.TimeUnit;
-
/**
* Unit tests for {@link ManagedChannelImpl}'s {@link TransportManager} implementation as well as
* {@link TransportSet}.
diff --git a/core/src/test/java/io/grpc/internal/MessageDeframerTest.java b/core/src/test/java/io/grpc/internal/MessageDeframerTest.java
index b7787a2..93e0e90 100644
--- a/core/src/test/java/io/grpc/internal/MessageDeframerTest.java
+++ b/core/src/test/java/io/grpc/internal/MessageDeframerTest.java
@@ -47,7 +47,6 @@
import com.google.common.io.ByteStreams;
import com.google.common.primitives.Bytes;
import com.google.instrumentation.stats.RpcConstants;
-
import io.grpc.Codec;
import io.grpc.Status;
import io.grpc.StatusRuntimeException;
@@ -55,7 +54,12 @@
import io.grpc.internal.MessageDeframer.SizeEnforcingInputStream;
import io.grpc.internal.testing.StatsTestUtils.FakeStatsContextFactory;
import io.grpc.internal.testing.StatsTestUtils.MetricsRecord;
-
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.List;
+import java.util.zip.GZIPOutputStream;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
@@ -66,13 +70,6 @@
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.List;
-import java.util.zip.GZIPOutputStream;
-
/**
* Tests for {@link MessageDeframer}.
*/
diff --git a/core/src/test/java/io/grpc/internal/MessageFramerTest.java b/core/src/test/java/io/grpc/internal/MessageFramerTest.java
index fada3ee..68cb7fc 100644
--- a/core/src/test/java/io/grpc/internal/MessageFramerTest.java
+++ b/core/src/test/java/io/grpc/internal/MessageFramerTest.java
@@ -42,14 +42,16 @@
import static org.mockito.Mockito.verifyZeroInteractions;
import com.google.instrumentation.stats.RpcConstants;
-
import io.grpc.Codec;
import io.grpc.Metadata;
import io.grpc.Status;
-import io.grpc.internal.StatsTraceContext;
import io.grpc.internal.testing.StatsTestUtils.FakeStatsContextFactory;
import io.grpc.internal.testing.StatsTestUtils.MetricsRecord;
-
+import java.io.BufferedInputStream;
+import java.io.ByteArrayInputStream;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.util.Arrays;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -59,12 +61,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.io.BufferedInputStream;
-import java.io.ByteArrayInputStream;
-import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
-import java.util.Arrays;
-
/**
* Tests for {@link MessageFramer}.
*/
diff --git a/core/src/test/java/io/grpc/internal/NoopClientStreamListener.java b/core/src/test/java/io/grpc/internal/NoopClientStreamListener.java
index 9589c1d..1a2a342 100644
--- a/core/src/test/java/io/grpc/internal/NoopClientStreamListener.java
+++ b/core/src/test/java/io/grpc/internal/NoopClientStreamListener.java
@@ -33,7 +33,6 @@
import io.grpc.Metadata;
import io.grpc.Status;
-
import java.io.InputStream;
/**
diff --git a/core/src/test/java/io/grpc/internal/ReadableBufferTestBase.java b/core/src/test/java/io/grpc/internal/ReadableBufferTestBase.java
index 8663183..0dff9a0 100644
--- a/core/src/test/java/io/grpc/internal/ReadableBufferTestBase.java
+++ b/core/src/test/java/io/grpc/internal/ReadableBufferTestBase.java
@@ -35,13 +35,12 @@
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
-
import java.io.ByteArrayOutputStream;
import java.nio.ByteBuffer;
import java.util.Arrays;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
/**
* Abstract base class for tests of {@link ReadableBuffer} subclasses.
diff --git a/core/src/test/java/io/grpc/internal/SerializeReentrantCallsDirectExecutorTest.java b/core/src/test/java/io/grpc/internal/SerializeReentrantCallsDirectExecutorTest.java
index 4e96e21..2da6455 100644
--- a/core/src/test/java/io/grpc/internal/SerializeReentrantCallsDirectExecutorTest.java
+++ b/core/src/test/java/io/grpc/internal/SerializeReentrantCallsDirectExecutorTest.java
@@ -35,15 +35,14 @@
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
-
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicInteger;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
@RunWith(JUnit4.class)
public class SerializeReentrantCallsDirectExecutorTest {
diff --git a/core/src/test/java/io/grpc/internal/ServerCallImplTest.java b/core/src/test/java/io/grpc/internal/ServerCallImplTest.java
index 137146d..4a7acdc 100644
--- a/core/src/test/java/io/grpc/internal/ServerCallImplTest.java
+++ b/core/src/test/java/io/grpc/internal/ServerCallImplTest.java
@@ -46,7 +46,6 @@
import com.google.common.io.CharStreams;
import com.google.instrumentation.stats.RpcConstants;
import com.google.instrumentation.stats.TagValue;
-
import io.grpc.CompressorRegistry;
import io.grpc.Context;
import io.grpc.DecompressorRegistry;
@@ -57,9 +56,11 @@
import io.grpc.ServerCall;
import io.grpc.Status;
import io.grpc.internal.ServerCallImpl.ServerStreamListenerImpl;
-import io.grpc.internal.testing.StatsTestUtils.FakeStatsContextFactory;
import io.grpc.internal.testing.StatsTestUtils;
-
+import io.grpc.internal.testing.StatsTestUtils.FakeStatsContextFactory;
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import java.io.InputStreamReader;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
@@ -72,10 +73,6 @@
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-
@RunWith(JUnit4.class)
public class ServerCallImplTest {
@Rule public final ExpectedException thrown = ExpectedException.none();
diff --git a/core/src/test/java/io/grpc/internal/ServerImplTest.java b/core/src/test/java/io/grpc/internal/ServerImplTest.java
index a94f66d..4276b66 100644
--- a/core/src/test/java/io/grpc/internal/ServerImplTest.java
+++ b/core/src/test/java/io/grpc/internal/ServerImplTest.java
@@ -59,7 +59,6 @@
import com.google.instrumentation.stats.RpcConstants;
import com.google.instrumentation.stats.StatsContext;
import com.google.instrumentation.stats.TagValue;
-
import io.grpc.Attributes;
import io.grpc.Compressor;
import io.grpc.CompressorRegistry;
@@ -81,7 +80,17 @@
import io.grpc.internal.testing.StatsTestUtils;
import io.grpc.internal.testing.StatsTestUtils.FakeStatsContextFactory;
import io.grpc.util.MutableHandlerRegistry;
-
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.SocketAddress;
+import java.util.List;
+import java.util.concurrent.CyclicBarrier;
+import java.util.concurrent.Executor;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.concurrent.atomic.AtomicReference;
import org.junit.After;
import org.junit.Before;
import org.junit.BeforeClass;
@@ -96,18 +105,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.SocketAddress;
-import java.util.List;
-import java.util.concurrent.CyclicBarrier;
-import java.util.concurrent.Executor;
-import java.util.concurrent.ScheduledExecutorService;
-import java.util.concurrent.atomic.AtomicBoolean;
-import java.util.concurrent.atomic.AtomicInteger;
-import java.util.concurrent.atomic.AtomicReference;
-
/** Unit tests for {@link ServerImpl}. */
@RunWith(JUnit4.class)
public class ServerImplTest {
diff --git a/core/src/test/java/io/grpc/internal/SharedResourceHolderTest.java b/core/src/test/java/io/grpc/internal/SharedResourceHolderTest.java
index 9a61350..adb56be 100644
--- a/core/src/test/java/io/grpc/internal/SharedResourceHolderTest.java
+++ b/core/src/test/java/io/grpc/internal/SharedResourceHolderTest.java
@@ -44,7 +44,11 @@
import static org.mockito.Mockito.when;
import io.grpc.internal.SharedResourceHolder.Resource;
-
+import java.util.LinkedList;
+import java.util.concurrent.Delayed;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.ScheduledFuture;
+import java.util.concurrent.TimeUnit;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -52,12 +56,6 @@
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
-import java.util.LinkedList;
-import java.util.concurrent.Delayed;
-import java.util.concurrent.ScheduledExecutorService;
-import java.util.concurrent.ScheduledFuture;
-import java.util.concurrent.TimeUnit;
-
/** Unit tests for {@link SharedResourceHolder}. */
@RunWith(JUnit4.class)
public class SharedResourceHolderTest {
diff --git a/core/src/test/java/io/grpc/internal/TestUtils.java b/core/src/test/java/io/grpc/internal/TestUtils.java
index 1458835..36532ea 100644
--- a/core/src/test/java/io/grpc/internal/TestUtils.java
+++ b/core/src/test/java/io/grpc/internal/TestUtils.java
@@ -39,14 +39,12 @@
import io.grpc.CallOptions;
import io.grpc.Metadata;
import io.grpc.MethodDescriptor;
-
-import org.mockito.invocation.InvocationOnMock;
-import org.mockito.stubbing.Answer;
-
import java.net.SocketAddress;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.LinkedBlockingQueue;
import javax.annotation.Nullable;
+import org.mockito.invocation.InvocationOnMock;
+import org.mockito.stubbing.Answer;
/**
* Common utility methods for tests.
diff --git a/core/src/test/java/io/grpc/internal/TransportFrameUtilTest.java b/core/src/test/java/io/grpc/internal/TransportFrameUtilTest.java
index ab8c118..1450524 100644
--- a/core/src/test/java/io/grpc/internal/TransportFrameUtilTest.java
+++ b/core/src/test/java/io/grpc/internal/TransportFrameUtilTest.java
@@ -40,18 +40,15 @@
import static org.junit.Assert.fail;
import com.google.common.io.BaseEncoding;
-
import io.grpc.InternalMetadata;
import io.grpc.Metadata;
import io.grpc.Metadata.BinaryMarshaller;
import io.grpc.Metadata.Key;
-
+import java.util.Arrays;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
-import java.util.Arrays;
-
/** Unit tests for {@link TransportFrameUtil}. */
@RunWith(JUnit4.class)
public class TransportFrameUtilTest {
diff --git a/core/src/test/java/io/grpc/internal/TransportSetTest.java b/core/src/test/java/io/grpc/internal/TransportSetTest.java
index d7e9ac5..7fbbb34 100644
--- a/core/src/test/java/io/grpc/internal/TransportSetTest.java
+++ b/core/src/test/java/io/grpc/internal/TransportSetTest.java
@@ -58,7 +58,10 @@
import io.grpc.Status;
import io.grpc.StringMarshaller;
import io.grpc.internal.TestUtils.MockClientTransportInfo;
-
+import java.net.SocketAddress;
+import java.util.Arrays;
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.Executor;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
@@ -67,11 +70,6 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import java.net.SocketAddress;
-import java.util.Arrays;
-import java.util.concurrent.BlockingQueue;
-import java.util.concurrent.Executor;
-
/**
* Unit tests for {@link TransportSet}.
*
diff --git a/core/src/test/java/io/grpc/util/MutableHandlerRegistryTest.java b/core/src/test/java/io/grpc/util/MutableHandlerRegistryTest.java
index 3a13722..7235ba0 100644
--- a/core/src/test/java/io/grpc/util/MutableHandlerRegistryTest.java
+++ b/core/src/test/java/io/grpc/util/MutableHandlerRegistryTest.java
@@ -39,14 +39,13 @@
import static org.junit.Assert.assertTrue;
import io.grpc.BindableService;
+import io.grpc.MethodDescriptor;
import io.grpc.MethodDescriptor.Marshaller;
import io.grpc.MethodDescriptor.MethodType;
-import io.grpc.MethodDescriptor;
import io.grpc.ServerCallHandler;
import io.grpc.ServerMethodDefinition;
import io.grpc.ServerServiceDefinition;
import io.grpc.ServiceDescriptor;
-
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
diff --git a/core/src/test/java/io/grpc/util/RoundRobinLoadBalancer2Test.java b/core/src/test/java/io/grpc/util/RoundRobinLoadBalancer2Test.java
index 796030b..fb28afa 100644
--- a/core/src/test/java/io/grpc/util/RoundRobinLoadBalancer2Test.java
+++ b/core/src/test/java/io/grpc/util/RoundRobinLoadBalancer2Test.java
@@ -49,7 +49,6 @@
import com.google.common.collect.Lists;
import com.google.common.collect.Maps;
-
import io.grpc.Attributes;
import io.grpc.ConnectivityState;
import io.grpc.ConnectivityStateInfo;
@@ -63,7 +62,11 @@
import io.grpc.Status;
import io.grpc.util.RoundRobinLoadBalancerFactory2.Picker;
import io.grpc.util.RoundRobinLoadBalancerFactory2.RoundRobinLoadBalancer;
-
+import java.net.SocketAddress;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.atomic.AtomicReference;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -76,12 +79,6 @@
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
-import java.net.SocketAddress;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-import java.util.concurrent.atomic.AtomicReference;
-
/** Unit test for {@link RoundRobinLoadBalancerFactory2}. */
@RunWith(JUnit4.class)
public class RoundRobinLoadBalancer2Test {
diff --git a/core/src/test/java/io/grpc/util/RoundRobinLoadBalancerTest.java b/core/src/test/java/io/grpc/util/RoundRobinLoadBalancerTest.java
index e8e0743..7dc3f7e 100644
--- a/core/src/test/java/io/grpc/util/RoundRobinLoadBalancerTest.java
+++ b/core/src/test/java/io/grpc/util/RoundRobinLoadBalancerTest.java
@@ -42,17 +42,16 @@
import com.google.common.base.Supplier;
import com.google.common.collect.Lists;
-
import io.grpc.Attributes;
import io.grpc.EquivalentAddressGroup;
import io.grpc.LoadBalancer;
-
import io.grpc.ResolvedServerInfo;
import io.grpc.ResolvedServerInfoGroup;
import io.grpc.Status;
import io.grpc.TransportManager;
import io.grpc.TransportManager.InterimTransport;
-
+import java.net.SocketAddress;
+import java.util.List;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -64,9 +63,6 @@
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
-import java.net.SocketAddress;
-import java.util.List;
-
/** Unit test for {@link RoundRobinLoadBalancerFactory}. */
@RunWith(JUnit4.class)
public class RoundRobinLoadBalancerTest {