uncomment and enable tests, roll back playtika version upgrade

pom.xml

@@ -35,7 +35,7 @@
         <aerospike-reactor-client>8.1.2</aerospike-reactor-client>
         <aerospike-proxy-client>8.1.2</aerospike-proxy-client>
         <reactor-test>3.6.1</reactor-test>
-        <embedded-aerospike>3.1.7</embedded-aerospike>
+        <embedded-aerospike>3.1.6</embedded-aerospike>
         <jodatime>2.12.7</jodatime>
         <lombok>1.18.32</lombok>
         <awaitility>4.2.1</awaitility>

src/test/java/org/springframework/data/aerospike/core/AerospikeTemplateDeleteTests.java

@@ -1,18 +1,18 @@
-/*
- * Copyright 2019 the original author or authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *//*
+ /*
+  * Copyright 2019 the original author or authors
+  *
+  * Licensed under the Apache License, Version 2.0 (the "License");
+  * you may not use this file except in compliance with the License.
+  * You may obtain a copy of the License at
+  *
+  *        http://www.apache.org/licenses/LICENSE-2.0
+  *
+  * Unless required by applicable law or agreed to in writing, software
+  * distributed under the License is distributed on an "AS IS" BASIS,
+  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  * See the License for the specific language governing permissions and
+  * limitations under the License.
+  */
 
 package org.springframework.data.aerospike.core;
 
@@ -429,4 +429,3 @@ public void deleteAll_VersionsMismatch() {
         }
     }
 }
-*/

src/test/java/org/springframework/data/aerospike/core/AerospikeTemplateSaveTests.java

@@ -19,7 +19,6 @@
 import com.aerospike.client.Record;
 import com.aerospike.client.policy.Policy;
 import org.junit.jupiter.api.AfterAll;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestInstance;
 import org.springframework.dao.ConcurrencyFailureException;
@@ -367,7 +366,6 @@ public void shouldSaveAllAndSetVersionWithSetName() {
     }
 
     @Test
-    @Disabled
     public void shouldSaveAllVersionedDocumentsAndSetVersionAndThrowExceptionIfDuplicatesWithinOneBatch() {
         // batch write operations are supported starting with Server version 6.0+
         if (serverVersionSupport.isBatchWriteSupported()) {
@@ -389,7 +387,13 @@ public void shouldSaveAllVersionedDocumentsAndSetVersionAndThrowExceptionIfDupli
 
             template.delete(first); // cleanup
             template.delete(second); // cleanup
+        }
+    }
 
+    @Test
+    public void shouldSaveAllVersionedDocumentsIfDuplicatesNotWithinOneBatch() {
+        // batch write operations are supported starting with Server version 6.0+
+        if (serverVersionSupport.isBatchWriteSupported()) {
             // The same versioned documents can be saved if they are not in the same batch.
             // This way, the generation counts of the corresponding database records can be used
             // to update the documents’ versions each time.