Migrate Hazelcast 3 sanity tests to Hazelcast 4

Closes gh-31881

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/hazelcast/Hazelcast4HazelcastHealthIndicatorTests.java

@@ -40,18 +40,18 @@ import static org.mockito.Mockito.mock;
  * @author Stephane Nicoll
  */
 @ClassPathExclusions("hazelcast*.jar")
-@ClassPathOverrides("com.hazelcast:hazelcast:3.12.12")
-class Hazelcast3HazelcastHealthIndicatorTests {
+@ClassPathOverrides("com.hazelcast:hazelcast:4.2.5")
+class Hazelcast4HazelcastHealthIndicatorTests {
 
 	@Test
 	void hazelcastUp() {
 		new ApplicationContextRunner().withConfiguration(AutoConfigurations.of(HazelcastAutoConfiguration.class))
-				.withPropertyValues("spring.hazelcast.config=hazelcast-3.xml").run((context) -> {
+				.withPropertyValues("spring.hazelcast.config=hazelcast-4.xml").run((context) -> {
 					HazelcastInstance hazelcast = context.getBean(HazelcastInstance.class);
 					Health health = new HazelcastHealthIndicator(hazelcast).health();
 					assertThat(health.getStatus()).isEqualTo(Status.UP);
 					assertThat(health.getDetails()).containsOnlyKeys("name", "uuid").containsEntry("name",
-							"actuator-hazelcast-3");
+							"actuator-hazelcast-4");
 					assertThat(health.getDetails().get("uuid")).asString().isNotEmpty();
 				});
 	}

spring-boot-project/spring-boot-actuator/src/test/resources/hazelcast-4.xml

@@ -1,12 +1,12 @@
 <hazelcast xmlns="http://www.hazelcast.com/schema/config"
 		   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 		   xsi:schemaLocation="http://www.hazelcast.com/schema/config
-           http://www.hazelcast.com/schema/config/hazelcast-config-3.12.xsd">
-	<instance-name>actuator-hazelcast-3</instance-name>
+           http://www.hazelcast.com/schema/config/hazelcast-config-4.2.xsd">
+	<instance-name>actuator-hazelcast-4</instance-name>
 	<map name="defaultCache"/>
 	<network>
 		<join>
-			<tcp-ip enabled="false"/>
+			<auto-detection enabled="false"/>
 			<multicast enabled="false"/>
 		</join>
 	</network>

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/hazelcast/Hazelcast4AutoConfigurationTests.java

@@ -18,6 +18,7 @@ package org.springframework.boot.autoconfigure.hazelcast;
 
 import com.hazelcast.client.impl.clientside.HazelcastClientProxy;
 import com.hazelcast.config.Config;
+import com.hazelcast.config.JoinConfig;
 import com.hazelcast.core.Hazelcast;
 import com.hazelcast.core.HazelcastInstance;
 import com.hazelcast.spring.context.SpringManagedContext;
@@ -30,42 +31,43 @@ import org.springframework.boot.test.context.runner.ApplicationContextRunner;
 import org.springframework.boot.test.context.runner.ContextConsumer;
 import org.springframework.boot.testsupport.classpath.ClassPathExclusions;
 import org.springframework.boot.testsupport.classpath.ClassPathOverrides;
-import org.springframework.core.io.ClassPathResource;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
 /**
- * Tests for {@link HazelcastAutoConfiguration} with Hazelcast 3.
+ * Tests for {@link HazelcastAutoConfiguration} with Hazelcast 4.
  *
  * @author Stephane Nicoll
  */
 @ClassPathExclusions("hazelcast*.jar")
-@ClassPathOverrides({ "com.hazelcast:hazelcast:3.12.12", "com.hazelcast:hazelcast-client:3.12.12",
-		"com.hazelcast:hazelcast-spring:3.12.12" })
-class Hazelcast3AutoConfigurationTests {
+@ClassPathOverrides({ "com.hazelcast:hazelcast:4.2.5", "com.hazelcast:hazelcast-spring:4.2.5" })
+class Hazelcast4AutoConfigurationTests {
 
 	private final ApplicationContextRunner contextRunner = new ApplicationContextRunner()
 			.withConfiguration(AutoConfigurations.of(HazelcastAutoConfiguration.class));
 
 	@Test
-	void defaultConfigFile() {
-		// no hazelcast-client.xml and hazelcast.xml is present in root classpath
-		// this also asserts that XML has priority over YAML
-		// as both hazelcast.yaml and hazelcast.xml in test classpath.
-		this.contextRunner.run((context) -> {
-			Config config = context.getBean(HazelcastInstance.class).getConfig();
-			assertThat(config.getConfigurationUrl()).isEqualTo(new ClassPathResource("hazelcast.xml").getURL());
-		});
+	void serverConfig() {
+		this.contextRunner.withPropertyValues(
+				"spring.hazelcast.config=org/springframework/boot/autoconfigure/hazelcast/hazelcast-4-server.xml")
+				.run((context) -> {
+					Config config = context.getBean(HazelcastInstance.class).getConfig();
+					assertThat(config.getInstanceName()).isEqualTo("explicit-server");
+				});
 	}
 
 	@Test
 	void explicitConfigFileWithXml() {
-		HazelcastInstance hazelcastServer = Hazelcast.newHazelcastInstance();
+		Config config = new Config();
+		JoinConfig join = config.getNetworkConfig().getJoin();
+		join.getAutoDetectionConfig().setEnabled(false);
+		join.getMulticastConfig().setEnabled(false);
+		HazelcastInstance hazelcastServer = Hazelcast.newHazelcastInstance(config);
 		try {
 			this.contextRunner
-					.withPropertyValues("spring.hazelcast.config=org/springframework/boot/autoconfigure/"
-							+ "hazelcast/hazelcast-client-specific.xml")
-					.run(assertSpecificHazelcastClient("explicit-xml"));
+					.withPropertyValues("spring.hazelcast.config="
+							+ "org/springframework/boot/autoconfigure/hazelcast/hazelcast-4-client.xml")
+					.run(assertSpecificHazelcastClient("explicit-client"));
 		}
 		finally {
 			hazelcastServer.shutdown();
@@ -74,10 +76,12 @@ class Hazelcast3AutoConfigurationTests {
 
 	@Test
 	void autoConfiguredConfigUsesSpringManagedContext() {
-		this.contextRunner.run((context) -> {
-			Config config = context.getBean(HazelcastInstance.class).getConfig();
-			assertThat(config.getManagedContext()).isInstanceOf(SpringManagedContext.class);
-		});
+		this.contextRunner.withPropertyValues(
+				"spring.hazelcast.config=" + "org/springframework/boot/autoconfigure/hazelcast/hazelcast-4-server.xml")
+				.run((context) -> {
+					Config config = context.getBean(HazelcastInstance.class).getConfig();
+					assertThat(config.getManagedContext()).isInstanceOf(SpringManagedContext.class);
+				});
 	}
 
 	private ContextConsumer<AssertableApplicationContext> assertSpecificHazelcastClient(String label) {

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/session/SessionAutoConfigurationHazelcast4Tests.java

@@ -29,24 +29,25 @@ import org.springframework.session.FlushMode;
 import org.springframework.session.SaveMode;
 import org.springframework.session.data.mongo.MongoIndexedSessionRepository;
 import org.springframework.session.data.redis.RedisIndexedSessionRepository;
-import org.springframework.session.hazelcast.HazelcastIndexedSessionRepository;
+import org.springframework.session.hazelcast.Hazelcast4IndexedSessionRepository;
 import org.springframework.session.jdbc.JdbcIndexedSessionRepository;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
 /**
- * Hazelcast 3 specific tests for {@link SessionAutoConfiguration}.
+ * Hazelcast 4 specific tests for {@link SessionAutoConfiguration}.
  *
  * @author Vedran Pavic
+ * @author Stephane Nicoll
  */
 @ClassPathExclusions("hazelcast*.jar")
-@ClassPathOverrides("com.hazelcast:hazelcast:3.12.12")
-class SessionAutoConfigurationHazelcast3Tests extends AbstractSessionAutoConfigurationTests {
+@ClassPathOverrides("com.hazelcast:hazelcast:4.2.5")
+class SessionAutoConfigurationHazelcast4Tests extends AbstractSessionAutoConfigurationTests {
 
 	private final WebApplicationContextRunner contextRunner = new WebApplicationContextRunner()
 			.withConfiguration(AutoConfigurations.of(HazelcastAutoConfiguration.class, SessionAutoConfiguration.class))
 			.withPropertyValues(
-					"spring.hazelcast.config=org/springframework/boot/autoconfigure/session/hazelcast-3.xml");
+					"spring.hazelcast.config=org/springframework/boot/autoconfigure/session/hazelcast-4.xml");
 
 	@Test
 	void defaultConfig() {
@@ -62,7 +63,7 @@ class SessionAutoConfigurationHazelcast3Tests extends AbstractSessionAutoConfigu
 	}
 
 	private void validateDefaultConfig(AssertableWebApplicationContext context) {
-		validateSessionRepository(context, HazelcastIndexedSessionRepository.class);
+		validateSessionRepository(context, Hazelcast4IndexedSessionRepository.class);
 	}
 
 	@Test
@@ -70,15 +71,15 @@ class SessionAutoConfigurationHazelcast3Tests extends AbstractSessionAutoConfigu
 		this.contextRunner
 				.withPropertyValues("spring.session.store-type=hazelcast",
 						"spring.session.hazelcast.map-name=foo:bar:biz")
-				.run((context) -> validateSessionRepository(context, HazelcastIndexedSessionRepository.class));
+				.run((context) -> validateSessionRepository(context, Hazelcast4IndexedSessionRepository.class));
 	}
 
 	@Test
 	void customFlushMode() {
 		this.contextRunner.withPropertyValues("spring.session.store-type=hazelcast",
 				"spring.session.hazelcast.flush-mode=immediate").run((context) -> {
-					HazelcastIndexedSessionRepository repository = validateSessionRepository(context,
-							HazelcastIndexedSessionRepository.class);
+					Hazelcast4IndexedSessionRepository repository = validateSessionRepository(context,
+							Hazelcast4IndexedSessionRepository.class);
 					assertThat(repository).hasFieldOrPropertyWithValue("flushMode", FlushMode.IMMEDIATE);
 				});
 	}
@@ -87,8 +88,8 @@ class SessionAutoConfigurationHazelcast3Tests extends AbstractSessionAutoConfigu
 	void customSaveMode() {
 		this.contextRunner.withPropertyValues("spring.session.store-type=hazelcast",
 				"spring.session.hazelcast.save-mode=on-get-attribute").run((context) -> {
-					HazelcastIndexedSessionRepository repository = validateSessionRepository(context,
-							HazelcastIndexedSessionRepository.class);
+					Hazelcast4IndexedSessionRepository repository = validateSessionRepository(context,
+							Hazelcast4IndexedSessionRepository.class);
 					assertThat(repository).hasFieldOrPropertyWithValue("saveMode", SaveMode.ON_GET_ATTRIBUTE);
 				});
 	}

spring-boot-project/spring-boot-autoconfigure/src/test/resources/org/springframework/boot/autoconfigure/hazelcast/hazelcast-4-client.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<hazelcast-client xmlns="http://www.hazelcast.com/schema/client-config"
+				  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+				  xsi:schemaLocation="http://www.hazelcast.com/schema/client-config hazelcast-client-config-4.2.xsd">
+	<client-labels>
+		<label>explicit-client</label>
+	</client-labels>
+
+</hazelcast-client>

spring-boot-project/spring-boot-autoconfigure/src/test/resources/org/springframework/boot/autoconfigure/hazelcast/hazelcast-4-server.xml

@@ -0,0 +1,12 @@
+<hazelcast
+		xsi:schemaLocation="http://www.hazelcast.com/schema/config hazelcast-config-4.2.xsd"
+		xmlns="http://www.hazelcast.com/schema/config" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+	<instance-name>explicit-server</instance-name>
+	<map name="defaultCache" />
+	<network>
+		<join>
+			<auto-detection enabled="false"/>
+			<multicast enabled="false" />
+		</join>
+	</network>
+</hazelcast>

spring-boot-project/spring-boot-autoconfigure/src/test/resources/org/springframework/boot/autoconfigure/session/hazelcast-4.xml

@@ -1,4 +1,4 @@
-<hazelcast xsi:schemaLocation="http://www.hazelcast.com/schema/config hazelcast-config-3.2.xsd"
+<hazelcast xsi:schemaLocation="http://www.hazelcast.com/schema/config hazelcast-config-4.2.xsd"
 		   xmlns="http://www.hazelcast.com/schema/config"
 		   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 
@@ -11,7 +11,7 @@
 
 	<network>
 		<join>
-			<tcp-ip enabled="false"/>
+			<auto-detection enabled="false"/>
 			<multicast enabled="false"/>
 		</join>
 	</network>