test: update test image (#165)

Author: ali-ince

src/test/java/org/neo4j/cdc/client/CDCClientIT.java

@@ -41,11 +41,11 @@
 @Testcontainers
 public class CDCClientIT {
 
-    private static final String NEO4J_VERSION = "5";
+    private static final String NEO4J_VERSION = "2025";
 
     @SuppressWarnings("resource")
     @Container
-    private static final Neo4jContainer<?> neo4j = new Neo4jContainer<>("neo4j:" + NEO4J_VERSION + "-enterprise")
+    private static final Neo4jContainer<?> neo4j = new Neo4jContainer<>(Neo4j.testImage())
             .withEnv("NEO4J_ACCEPT_LICENSE_AGREEMENT", "yes")
             .withAdminPassword("passw0rd");
 

src/test/java/org/neo4j/cdc/client/CDCClientWithAggressiveLogPruningIT.java

@@ -22,6 +22,7 @@
 import java.util.Map;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.Executors;
+import java.util.concurrent.ThreadLocalRandom;
 import java.util.concurrent.atomic.AtomicBoolean;
 import org.apache.commons.lang3.RandomStringUtils;
 import org.junit.jupiter.api.AfterAll;
@@ -40,7 +41,7 @@
 @Testcontainers
 public class CDCClientWithAggressiveLogPruningIT {
     @Container
-    private static final Neo4jContainer<?> neo4j = new Neo4jContainer<>("neo4j:5-enterprise")
+    private static final Neo4jContainer<?> neo4j = new Neo4jContainer<>(Neo4j.testImage())
             .withEnv("NEO4J_ACCEPT_LICENSE_AGREEMENT", "yes")
             .withNeo4jConfig("db.tx_log.rotation.retention_policy", "3 files")
             .withNeo4jConfig("db.tx_log.rotation.size", String.format("%d", 128 * 1024))
@@ -77,7 +78,11 @@ void shouldFailWithInvalidChangeIdentifierAfterLogPruning() {
             try (var session = driver.session(SessionConfig.forDatabase("neo4j"))) {
                 session.run(
                         "CREATE (n:Test) SET n.id = $id, n.data = $data",
-                        Map.of("id", i, "data", RandomStringUtils.random(1024, true, true)));
+                        Map.of(
+                                "id",
+                                i,
+                                "data",
+                                RandomStringUtils.random(1024, 0, 0, true, true, null, ThreadLocalRandom.current())));
             }
         }
 
@@ -109,7 +114,12 @@ void shouldNotFailWithInvalidChangeIdentifierAfterLogPruningWhenStreaming()
                     try (var session = driver.session(SessionConfig.forDatabase("neo4j"))) {
                         session.run(
                                 "CREATE (n:Test) SET n.id = $id, n.data = $data",
-                                Map.of("id", counter * 100 + j, "data", RandomStringUtils.random(1024, true, true)),
+                                Map.of(
+                                        "id",
+                                        counter * 100 + j,
+                                        "data",
+                                        RandomStringUtils.random(
+                                                1024, 0, 0, true, true, null, ThreadLocalRandom.current())),
                                 TransactionConfig.builder()
                                         .withMetadata(Map.of("app", "hr"))
                                         .build());

src/test/java/org/neo4j/cdc/client/Neo4j.java

@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) "Neo4j"
+ * Neo4j Sweden AB [https://neo4j.com]
+ *
+ * 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.neo4j.cdc.client;
+
+public class Neo4j {
+
+    public static String testImage() {
+        String image = System.getenv("NEO4J_TEST_IMAGE");
+        return image != null ? image : "neo4j:2025-enterprise";
+    }
+}