Use Cassandra 5.0 image for tests

Activate vector type testing

CHANGELOG.md

@@ -8,6 +8,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 ### Changed
 - Deprecate the parameter `version` (CQL version) in JDBC URL because this one is purely informational and has no 
   effect. This will be removed in the next release.
+- Update Apache Commons IO to version 2.15.0.
+- Update Jackson dependencies to version 2.15.3.
+- Use Apache Cassandra® 5.0 image to run tests.
 - Replace references to "DataStax Java driver" by "Java Driver for Apache Cassandra®" following the transfer of the 
   codebase to Apache Software Foundation (see: 
   [IP clearance status](https://incubator.apache.org/ip-clearance/cassandra-java-driver.html) and

pom.xml

@@ -108,18 +108,18 @@
         <checkstyle.version>9.3</checkstyle.version>
         <caffeine.version>2.9.3</caffeine.version>
         <commons-collections.version>4.4</commons-collections.version>
-        <commons-io.version>2.14.0</commons-io.version>
+        <commons-io.version>2.15.0</commons-io.version>
         <commons-lang3.version>3.13.0</commons-lang3.version>
         <java.driver.version>4.17.0</java.driver.version>
-        <jackson.version>2.15.2</jackson.version>
+        <jackson.version>2.15.3</jackson.version>
         <!-- Versions for test dependencies -->
         <hamcrest.version>2.2</hamcrest.version>
         <junit5.version>5.10.0</junit5.version>
         <junit-platform.version>1.10.0</junit-platform.version>
         <lombok.version>1.18.30</lombok.version>
         <mockito.version>3.12.4</mockito.version>
         <slf4j.version>1.7.36</slf4j.version>
-        <testcontainers.version>1.19.0</testcontainers.version>
+        <testcontainers.version>1.19.1</testcontainers.version>
         <astra-sdk.version>0.6.11</astra-sdk.version>
         <!-- Versions for plugins -->
         <maven-checkstyle-plugin.version>3.3.0</maven-checkstyle-plugin.version>

src/test/java/com/ing/data/cassandra/jdbc/UsingCassandraContainerTest.java

@@ -28,13 +28,14 @@
 abstract class UsingCassandraContainerTest {
 
     // For the official Cassandra image, see here: https://hub.docker.com/_/cassandra
-    static final DockerImageName CASSANDRA_IMAGE = DockerImageName.parse("cassandra:4.1.3");
+    static final DockerImageName CASSANDRA_IMAGE = DockerImageName.parse("cassandra:5.0");
 
     static CassandraConnection sqlConnection = null;
 
     // Using @Container annotation restarts a new container for each test of the class, so as it takes ~20/30 sec. to
     // start a Cassandra container, we just want to have one container instance for all the tests of the class. See:
     // https://www.testcontainers.org/test_framework_integration/manual_lifecycle_control/#singleton-containers
+    @SuppressWarnings("resource")
     static final CassandraContainer<?> cassandraContainer = new CassandraContainer<>(CASSANDRA_IMAGE)
         .withEnv("CASSANDRA_DC", "datacenter1")
         .withEnv("CASSANDRA_CLUSTER_NAME", "embedded_test_cluster")

src/test/java/com/ing/data/cassandra/jdbc/VectorsUnitTest.java

@@ -14,6 +14,7 @@
 package com.ing.data.cassandra.jdbc;
 
 import com.datastax.oss.driver.api.core.data.CqlVector;
+import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
@@ -29,8 +30,6 @@
 /**
  * Test CQL Vector data type
  */
-// FIXME: Implement vector testing when Cassandra 5.0 is available.
-@Disabled
 class VectorsUnitTest extends UsingCassandraContainerTest {
 
     private static final String KEYSPACE = "test_keyspace_vect";
@@ -61,12 +60,26 @@ void givenVectorInsertStatement_whenExecute_insertExpectedValues() throws Except
         assertEquals(8, intsVector.get(2));
         final CqlVector<?> floatsVector = ((CassandraResultSet) resultSet).getVector(2);
         assertEquals(4, floatsVector.size());
-        assertEquals(2.1, floatsVector.get(0));
-        assertEquals(3.7, floatsVector.get(1));
-        assertEquals(9.0, floatsVector.get(2));
-        assertEquals(5.5, floatsVector.get(2));
+        assertEquals(2.1f, floatsVector.get(0));
+        assertEquals(3.7f, floatsVector.get(1));
+        assertEquals(9.0f, floatsVector.get(2));
+        assertEquals(5.5f, floatsVector.get(3));
 
         statement.close();
     }
 
+    @Test
+    @Disabled("ANN OF not supported in the version of Cassandra currently used by the test class (5.0.0-alpha1)")
+    void givenVectorTable_whenSimilaritySearch_shouldReturnResults() throws Exception {
+        final CassandraPreparedStatement prepStatement = sqlConnection.prepareStatement(
+            "SELECT product_id, product_vector,"
+                + "similarity_dot_product(product_vector,[1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]) as similarity "
+                + "FROM pet_supply_vectors ORDER BY product_vector ANN OF [1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0] "
+                + "LIMIT 2");
+        java.sql.ResultSet rs = prepStatement.executeQuery();
+        Assertions.assertTrue(rs.next());
+        Assertions.assertNotNull(rs.getObject("product_vector"));
+        Assertions.assertEquals(3.0d, rs.getDouble("similarity"));
+    }
+
 }

src/test/resources/initEmbeddedCassandra.cql

@@ -222,10 +222,37 @@ varintValue: 4321
 DROP KEYSPACE IF EXISTS test_keyspace_vect;
 CREATE KEYSPACE "test_keyspace_vect" WITH replication = {'class': 'SimpleStrategy', 'replication_factor': 1};
 
-/* FIXME: Uncomment this script part when Cassandra 5.0 is available.
 USE test_keyspace_vect;
 CREATE TABLE vectors_test (
 keyValue int PRIMARY KEY,
 intsVector vector<int, 3>,
 floatsVector vector<float, 4>);
-*/
+
+CREATE TABLE IF NOT EXISTS pet_supply_vectors (
+    product_id     TEXT PRIMARY KEY,
+    product_name   TEXT,
+    product_vector vector<float, 14>
+);
+
+/* Ni similarity search without the SAI INDEX. */
+CREATE CUSTOM INDEX IF NOT EXISTS idx_vector
+ON pet_supply_vectors(product_vector)
+USING 'StorageAttachedIndex';
+
+INSERT INTO pet_supply_vectors (product_id, product_name, product_vector)
+VALUES ('pf1843','HealthyFresh - Chicken raw dog food',[1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]);
+
+INSERT INTO pet_supply_vectors (product_id, product_name, product_vector)
+VALUES ('pf1844','HealthyFresh - Beef raw dog food',[1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0]);
+
+INSERT INTO pet_supply_vectors (product_id, product_name, product_vector)
+VALUES ('pt0021','Dog Tennis Ball Toy',[0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0]);
+
+INSERT INTO pet_supply_vectors (product_id, product_name, product_vector)
+VALUES ('pt0041','Dog Ring Chew Toy',[0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0]);
+
+INSERT INTO pet_supply_vectors (product_id, product_name, product_vector)
+VALUES ('pf7043','PupperSausage Bacon dog Treats',[0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1]);
+
+INSERT INTO pet_supply_vectors (product_id, product_name, product_vector)
+VALUES ('pf7044','PupperSausage Beef dog Treats',[0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0]);