Merge branch '2.6.x' into 2.7.x

Closes gh-31989

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-cache/build.gradle

@@ -5,32 +5,21 @@ plugins {
 
 description = "Spring Boot cache smoke test"
 
-def caches = [
-	"caffeine": [
-		"com.github.ben-manes.caffeine:caffeine"
-	],
-	"couchbase": [
-			project(":spring-boot-project:spring-boot-starters:spring-boot-starter-data-couchbase")
-	],
-	"ehcache": [
-		"javax.cache:cache-api",
-		"org.ehcache:ehcache"
-	],
-	"ehcache2": [
-		"net.sf.ehcache:ehcache"
-	],
-	"hazelcast": [
-		"com.hazelcast:hazelcast",
-		"com.hazelcast:hazelcast-spring"
-	],
-	"infinispan": [
-		"org.infinispan:infinispan-jcache",
-		"org.infinispan:infinispan-spring5-embedded"
-	],
-	"redis": [
-		project(":spring-boot-project:spring-boot-starters:spring-boot-starter-data-redis")
-	]
-]
+sourceSets {
+	redisTest {
+		compileClasspath += sourceSets.main.output
+		runtimeClasspath += sourceSets.main.output
+	}
+}
+
+configurations {
+	caffeine
+	couchbase
+	ehcache
+	ehcache2
+	hazelcast
+	infinispan
+}
 
 dependencies {
 	implementation(project(":spring-boot-project:spring-boot-starters:spring-boot-starter-actuator"))
@@ -39,7 +28,73 @@ dependencies {
 
 	testImplementation(project(":spring-boot-project:spring-boot-starters:spring-boot-starter-test"))
 
-	if (project.hasProperty("cache")) {
-		caches[project.getProperty("cache")].each { runtimeOnly it }
-	}
-}
+	caffeine(enforcedPlatform(project(":spring-boot-project:spring-boot-dependencies")))
+	caffeine("com.github.ben-manes.caffeine:caffeine")
+
+	couchbase(enforcedPlatform(project(":spring-boot-project:spring-boot-dependencies")))
+	couchbase(project(":spring-boot-project:spring-boot-starters:spring-boot-starter-data-couchbase"))
+
+	ehcache(enforcedPlatform(project(":spring-boot-project:spring-boot-dependencies")))
+	ehcache("javax.cache:cache-api")
+	ehcache("org.ehcache:ehcache")
+	ehcache2(enforcedPlatform(project(":spring-boot-project:spring-boot-dependencies")))
+	ehcache2("net.sf.ehcache:ehcache")
+
+	hazelcast(enforcedPlatform(project(":spring-boot-project:spring-boot-dependencies")))
+	hazelcast("com.hazelcast:hazelcast")
+	hazelcast("com.hazelcast:hazelcast-spring")
+
+	infinispan(enforcedPlatform(project(":spring-boot-project:spring-boot-dependencies")))
+	infinispan("javax.cache:cache-api")
+	infinispan("org.infinispan:infinispan-jcache")
+	infinispan("org.infinispan:infinispan-spring5-embedded")
+
+	redisTestImplementation(enforcedPlatform(project(":spring-boot-project:spring-boot-parent")))
+	redisTestImplementation(project(":spring-boot-project:spring-boot-starters:spring-boot-starter-data-redis"))
+	redisTestImplementation(project(":spring-boot-project:spring-boot-starters:spring-boot-starter-test"))
+	redisTestImplementation(project(":spring-boot-project:spring-boot-tools:spring-boot-test-support"))
+	redisTestImplementation("org.testcontainers:testcontainers")
+	redisTestImplementation("org.testcontainers:junit-jupiter")
+}
+
+def testCaffeine = tasks.register("testCaffeine", Test) {
+	description = "Runs the tests against Caffeine"
+	classpath = sourceSets.test.runtimeClasspath + configurations.caffeine
+}
+
+def testCouchbase = tasks.register("testCouchbase", Test) {
+	description = "Runs the tests against Couchbase"
+	classpath = sourceSets.test.runtimeClasspath + configurations.couchbase
+}
+
+def testEhcache = tasks.register("testEhcache", Test) {
+	description = "Runs the tests against Ehcache"
+	classpath = sourceSets.test.runtimeClasspath + configurations.ehcache
+	systemProperties = ["spring.cache.jcache.config" : "classpath:ehcache3.xml"]
+}
+
+def testEhcache2 = tasks.register("testEhcache2", Test) {
+	description = "Runs the tests against Ehcache2"
+	classpath = sourceSets.test.runtimeClasspath + configurations.ehcache2
+}
+
+def testHazelcast = tasks.register("testHazelcast", Test) {
+	description = "Runs the tests against Hazelcast"
+	classpath = sourceSets.test.runtimeClasspath + configurations.hazelcast
+}
+
+def testInfinispan = tasks.register("testInfinispan", Test) {
+	description = "Runs the tests against Infinispan"
+	classpath = sourceSets.test.runtimeClasspath + configurations.infinispan
+	systemProperties = ["spring.cache.jcache.config" : "classpath:infinispan.xml"]
+}
+
+def testRedis = tasks.register("testRedis", Test) {
+	description = "Runs the tests against Redis"
+	classpath = sourceSets.redisTest.runtimeClasspath
+	testClassesDirs = sourceSets.redisTest.output.classesDirs
+}
+
+tasks.named("check").configure {
+	dependsOn testCaffeine, testCouchbase, testEhcache, testEhcache2, testHazelcast, testInfinispan, testRedis
+}

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-cache/src/main/resources/application.properties

@@ -1,3 +1 @@
 management.endpoints.web.exposure.include=*
-
-spring.cache.jcache.config=classpath:ehcache3.xml

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-cache/src/main/resources/infinispan.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<infinispan>
+
+	<!-- ************************************** -->
+	<!-- Corresponds to @Cacheable("cache-name") -->
+	<!-- ************************************** -->
+	<cache-container default-cache="countries">
+		<local-cache name="countries"/>
+	</cache-container>
+
+</infinispan>

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-cache/src/redisTest/java/smoketest/cache/SampleCacheApplicationRedisTests.java

@@ -0,0 +1,62 @@
+/*
+ * Copyright 2012-2022 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
+ *
+ *      https://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 smoketest.cache;
+
+import org.junit.jupiter.api.Test;
+import org.testcontainers.junit.jupiter.Container;
+import org.testcontainers.junit.jupiter.Testcontainers;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.testsupport.testcontainers.RedisContainer;
+import org.springframework.cache.Cache;
+import org.springframework.cache.CacheManager;
+import org.springframework.test.context.DynamicPropertyRegistry;
+import org.springframework.test.context.DynamicPropertySource;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@SpringBootTest
+@Testcontainers(disabledWithoutDocker = true)
+class SampleCacheApplicationRedisTests {
+
+	@Container
+	private static final RedisContainer redis = new RedisContainer();
+
+	@Autowired
+	private CacheManager cacheManager;
+
+	@Autowired
+	private CountryRepository countryRepository;
+
+	@DynamicPropertySource
+	static void redisProperties(DynamicPropertyRegistry properties) {
+		properties.add("spring.redis.url",
+				() -> "redis://" + redis.getContainerIpAddress() + ":" + redis.getFirstMappedPort());
+	}
+
+	@Test
+	void validateCache() {
+		Cache countries = this.cacheManager.getCache("countries");
+		assertThat(countries).isNotNull();
+		countries.clear(); // Simple test assuming the cache is empty
+		assertThat(countries.get("BE")).isNull();
+		Country be = this.countryRepository.findByCode("BE");
+		assertThat((Country) countries.get("BE").get()).isEqualTo(be);
+	}
+
+}

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-cache/src/redisTest/resources/logback-test.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+	<include resource="org/springframework/boot/logging/logback/base.xml"/>
+</configuration>