Rename tests that start servers, db to IT tests.

Disable forks for integration tests and server-enterprise.
Rename test that where matching before surefire and failsafe masks.

community/kernel/src/test/java/org/neo4j/kernel/impl/core/TestDenseNodeRelChainPositionIT.java → community/kernel/src/test/java/org/neo4j/kernel/impl/core/DenseNodeRelChainPositionTest.java

@@ -34,7 +34,7 @@
 
 import static org.junit.Assert.assertEquals;
 
-public class TestDenseNodeRelChainPositionIT
+public class DenseNodeRelChainPositionTest
 {
     @Rule
     public final DatabaseRule db = new ImpermanentDatabaseRule();

community/lucene-index/src/test/java/org/neo4j/unsafe/batchinsert/TestLuceneSchemaBatchInsertIT.java → community/lucene-index/src/test/java/org/neo4j/unsafe/batchinsert/LuceneSchemaBatchInsertTest.java

@@ -45,7 +45,7 @@
 import static org.neo4j.graphdb.Label.label;
 import static org.neo4j.helpers.collection.MapUtil.map;
 
-public class TestLuceneSchemaBatchInsertIT
+public class LuceneSchemaBatchInsertTest
 {
     @Rule
     public final TestDirectory testDirectory = TestDirectory.testDirectory();

community/server/src/test/java/org/neo4j/server/web/TestJetty9WebServerIT.java → community/server/src/test/java/org/neo4j/server/web/Jetty9WebServerIT.java

@@ -32,7 +32,7 @@
 
 import static org.neo4j.test.rule.SuppressOutput.suppressAll;
 
-public class TestJetty9WebServerIT extends ExclusiveServerTestBase
+public class Jetty9WebServerIT extends ExclusiveServerTestBase
 {
     @Rule
     public SuppressOutput suppressOutput = suppressAll();

enterprise/ha/src/test/java/org/neo4j/ha/TestBranchedData.java → enterprise/ha/src/test/java/org/neo4j/ha/BranchedDataIT.java

@@ -71,7 +71,7 @@
 import static org.neo4j.test.rule.RetryACoupleOfTimesHandler.ANY_EXCEPTION;
 import static org.neo4j.test.rule.RetryACoupleOfTimesHandler.retryACoupleOfTimesOn;
 
-public class TestBranchedData
+public class BranchedDataIT
 {
     private final LifeRule life = new LifeRule( true );
     private final TestDirectory directory = TestDirectory.testDirectory();

enterprise/ha/src/test/java/org/neo4j/ha/TestClusterClientPadding.java → enterprise/ha/src/test/java/org/neo4j/ha/ClusterClientPaddingIT.java

@@ -33,7 +33,7 @@
 import static org.neo4j.kernel.impl.ha.ClusterManager.masterAvailable;
 import static org.neo4j.kernel.impl.ha.ClusterManager.masterSeesMembers;
 
-public class TestClusterClientPadding
+public class ClusterClientPaddingIT
 {
     @Rule
     public ClusterRule clusterRule = new ClusterRule( getClass() )

enterprise/ha/src/test/java/org/neo4j/ha/TestClusterIndexDeletion.java → enterprise/ha/src/test/java/org/neo4j/ha/ClusterIndexDeletionIT.java

@@ -31,7 +31,7 @@
 import static org.hamcrest.CoreMatchers.equalTo;
 import static org.junit.Assert.assertThat;
 
-public class TestClusterIndexDeletion
+public class ClusterIndexDeletionIT
 {
     @Rule
     public ClusterRule clusterRule = new ClusterRule( getClass() )

enterprise/ha/src/test/java/org/neo4j/ha/TestPullUpdatesApplied.java → enterprise/ha/src/test/java/org/neo4j/ha/PullUpdatesAppliedIT.java

@@ -63,7 +63,7 @@
  * bit better than checking debug.log for certain entries. Another, more
  * direct, test is present in community.
  */
-public class TestPullUpdatesApplied
+public class PullUpdatesAppliedIT
 {
     private final HighlyAvailableGraphDatabase[] dbs = new HighlyAvailableGraphDatabase[3];
     @Rule
@@ -192,7 +192,7 @@ private static HighlyAvailableGraphDatabase database( int serverId, File path )
     private static int runInOtherJvmToGetExitCode( String... args ) throws Exception
     {
         List<String> allArgs = new ArrayList<String>( Arrays.asList( "java", "-Djava.awt.headless=true", "-cp",
-                System.getProperty( "java.class.path" ), TestPullUpdatesApplied.class.getName() ) );
+                System.getProperty( "java.class.path" ), PullUpdatesAppliedIT.class.getName() ) );
         allArgs.addAll( Arrays.asList( args ) );
         Process p = Runtime.getRuntime().exec( allArgs.toArray( new String[allArgs.size()] ) );
         List<Thread> threads = new LinkedList<>();

enterprise/ha/src/test/java/org/neo4j/ha/TestPullUpdatesIT.java → enterprise/ha/src/test/java/org/neo4j/ha/PullUpdatesIT.java

@@ -66,7 +66,7 @@
 import static org.neo4j.kernel.impl.ha.ClusterManager.masterAvailable;
 import static org.neo4j.kernel.impl.ha.ClusterManager.masterSeesSlavesAsAvailable;
 
-public class TestPullUpdatesIT
+public class PullUpdatesIT
 {
     private static final int PULL_INTERVAL = 100;
     private static final int SHELL_PORT = 6370;

enterprise/ha/src/test/java/org/neo4j/ha/TestSlaveOnlyCluster.java → enterprise/ha/src/test/java/org/neo4j/ha/SlaveOnlyClusterIT.java

@@ -43,10 +43,10 @@
 import static org.junit.Assert.assertTrue;
 import static org.neo4j.kernel.impl.ha.ClusterManager.allSeesAllAsAvailable;
 
-public class TestSlaveOnlyCluster
+public class SlaveOnlyClusterIT
 {
     @Rule
-    public ClusterRule clusterRule = new ClusterRule( TestSlaveOnlyCluster.class )
+    public ClusterRule clusterRule = new ClusterRule( SlaveOnlyClusterIT.class )
             .withInstanceSetting( HaSettings.slave_only,
                     value -> value == 1 || value == 2 ? Settings.TRUE : Settings.FALSE );
 

enterprise/ha/src/test/java/org/neo4j/kernel/HACountsPropagationTest.java → enterprise/ha/src/test/java/org/neo4j/kernel/HACountsPropagationIT.java

@@ -37,7 +37,7 @@
 import static org.junit.Assert.assertEquals;
 import static org.neo4j.register.Registers.newDoubleLongRegister;
 
-public class HACountsPropagationTest
+public class HACountsPropagationIT
 {
     private static final int PULL_INTERVAL = 100;
 

enterprise/ha/src/test/java/org/neo4j/kernel/ha/TestBasicHaOperationsIT.java → enterprise/ha/src/test/java/org/neo4j/kernel/ha/BasicHaOperationsIT.java

@@ -37,7 +37,7 @@
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
-public class TestBasicHaOperationsIT
+public class BasicHaOperationsIT
 {
     @ClassRule
     public static LoggerRule logger = new LoggerRule( Level.OFF );

enterprise/ha/src/test/java/org/neo4j/kernel/ha/DeletionTest.java → enterprise/ha/src/test/java/org/neo4j/kernel/ha/DeletionIT.java

@@ -51,10 +51,10 @@
  *     at org.neo4j.kernel.impl.nioneo.xa.WriteTransaction.applyCommit(WriteTransaction.java:476)
  *     at org.neo4j.kernel.impl.nioneo.xa.WriteTransaction.doCommit(WriteTransaction.java:426)
  */
-public class DeletionTest
+public class DeletionIT
 {
     @Rule
-    public ClusterRule clusterRule = new ClusterRule( DeletionTest.class ).withCluster( clusterOfSize( 2 ) );
+    public ClusterRule clusterRule = new ClusterRule( DeletionIT.class ).withCluster( clusterOfSize( 2 ) );
 
     /**
      * The problem would manifest even if the transaction was performed on the Master, it would then occur when the

enterprise/ha/src/test/java/org/neo4j/kernel/ha/cluster/SlaveWritingAfterStoreCopyTest.java → enterprise/ha/src/test/java/org/neo4j/kernel/ha/cluster/SlaveWritingAfterStoreCopyIT.java

@@ -35,7 +35,7 @@
 import static org.junit.Assert.assertTrue;
 import static org.neo4j.io.fs.FileUtils.deleteRecursively;
 
-public class SlaveWritingAfterStoreCopyTest
+public class SlaveWritingAfterStoreCopyIT
 {
     @Rule
     public ClusterRule clusterRule = new ClusterRule( this.getClass() );

enterprise/ha/src/test/java/org/neo4j/test/ha/ClusterTest.java → enterprise/ha/src/test/java/org/neo4j/test/ha/ClusterIT.java

@@ -66,7 +66,7 @@
 import static org.neo4j.kernel.impl.ha.ClusterManager.masterSeesSlavesAsAvailable;
 import static org.neo4j.kernel.impl.store.MetaDataStore.Position.LAST_TRANSACTION_COMMIT_TIMESTAMP;
 
-public class ClusterTest
+public class ClusterIT
 {
     @Rule
     public LoggerRule logging = new LoggerRule( Level.OFF );

enterprise/ha/src/test/java/org/neo4j/test/ha/ReadOnlySlaveTest.java → enterprise/ha/src/test/java/org/neo4j/test/ha/ReadOnlySlaveIT.java

@@ -27,23 +27,19 @@
 import org.neo4j.graphdb.Node;
 import org.neo4j.graphdb.RelationshipType;
 import org.neo4j.graphdb.Transaction;
-import org.neo4j.graphdb.TransactionFailureException;
 import org.neo4j.graphdb.security.WriteOperationsNotAllowedException;
-import org.neo4j.kernel.api.exceptions.ReadOnlyDbException;
 import org.neo4j.kernel.configuration.Settings;
 import org.neo4j.kernel.ha.HighlyAvailableGraphDatabase;
 import org.neo4j.kernel.impl.ha.ClusterManager.ManagedCluster;
 
 import static junit.framework.TestCase.fail;
-import static org.hamcrest.CoreMatchers.instanceOf;
-import static org.junit.Assert.assertThat;
 import static org.neo4j.graphdb.factory.GraphDatabaseSettings.read_only;
 import static org.neo4j.kernel.ha.HaSettings.tx_push_factor;
 
 /**
  * This test ensures that read-only slaves cannot make any modifications.
  */
-public class ReadOnlySlaveTest
+public class ReadOnlySlaveIT
 {
     @Rule
     public final ClusterRule clusterRule = new ClusterRule( getClass() )

enterprise/ha/src/test/java/slavetest/TestInstanceJoin.java → enterprise/ha/src/test/java/slavetest/InstanceJoinIT.java

@@ -46,7 +46,7 @@
  * This test case ensures that instances with the same store id but very old txids
  * will successfully join with a full version of the store.
  */
-public class TestInstanceJoin
+public class InstanceJoinIT
 {
     @Rule
     public final TestDirectory testDirectory = TestDirectory.testDirectory();

enterprise/neo4j-harness-enterprise/src/test/java/org/neo4j/harness/internal/EnterpriseInProcessServerBuilderTest.java → enterprise/neo4j-harness-enterprise/src/test/java/org/neo4j/harness/internal/EnterpriseInProcessServerBuilderIT.java

@@ -37,7 +37,7 @@
 import static org.hamcrest.CoreMatchers.equalTo;
 import static org.junit.Assert.assertThat;
 
-public class EnterpriseInProcessServerBuilderTest
+public class EnterpriseInProcessServerBuilderIT
 {
     @Rule
     public TestDirectory testDir = TestDirectory.testDirectory();

enterprise/server-enterprise/pom.xml

@@ -285,6 +285,13 @@
           <useManifestOnlyJar>false</useManifestOnlyJar>
         </configuration>
       </plugin>
+
+      <plugin>
+        <artifactId>maven-failsafe-plugin</artifactId>
+        <configuration>
+          <forkCount>1</forkCount>
+        </configuration>
+      </plugin>
     </plugins>
   </build>
 

integrationtests/pom.xml

@@ -23,6 +23,12 @@
 
   <build>
     <plugins>
+      <plugin>
+        <artifactId>maven-failsafe-plugin</artifactId>
+        <configuration>
+          <forkCount>1</forkCount>
+        </configuration>
+      </plugin>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-surefire-plugin</artifactId>