Try to make SampleCassandraApplicationTests' port config more robust

spring-boot-samples/spring-boot-sample-data-cassandra/pom.xml

@@ -53,7 +53,8 @@
 						<phase>process-resources</phase>
 						<configuration>
 							<portNames>
-								<portName>cassandra.port</portName>
+								<portName>cassandra.port.native-transport</portName>
+								<portName>cassandra.port.storage</portName>
 							</portNames>
 						</configuration>
 					</execution>
@@ -64,8 +65,9 @@
 				<artifactId>maven-surefire-plugin</artifactId>
 				<configuration>
 					<systemPropertyVariables>
-						<spring.data.cassandra.port>${cassandra.port}</spring.data.cassandra.port>
-						<cassandra.native_transport_port>${cassandra.port}</cassandra.native_transport_port>
+						<spring.data.cassandra.port>${cassandra.port.native-transport}</spring.data.cassandra.port>
+						<cassandra.native_transport_port>${cassandra.port.native-transport}</cassandra.native_transport_port>
+						<cassandra.storage_port>${cassandra.port.storage}</cassandra.storage_port>
 					</systemPropertyVariables>
 				</configuration>
 			</plugin>

spring-boot-samples/spring-boot-sample-data-cassandra/src/test/java/sample/data/cassandra/SampleCassandraApplicationTests.java

@@ -36,7 +36,7 @@ import static org.assertj.core.api.Assertions.assertThat;
 @RunWith(SpringRunner.class)
 @TestExecutionListeners(mergeMode = MergeMode.MERGE_WITH_DEFAULTS, listeners = {
 		OrderedCassandraTestExecutionListener.class })
-@SpringBootTest("spring.data.cassandra.port=9142")
+@SpringBootTest
 @CassandraDataSet(keyspace = "mykeyspace", value = "setup.cql")
 @EmbeddedCassandra(timeout = 60000)
 public class SampleCassandraApplicationTests {