JAVA-12731: Move spring-session into spring-web-modules

spring-web-modules/spring-session/spring-session-mongodb/src/test/java/com/baeldung/SpringContextTest.java

@@ -0,0 +1,16 @@
+package com.baeldung;
+
+import com.baeldung.springsessionmongodb.SpringSessionMongoDBApplication;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest(classes = SpringSessionMongoDBApplication.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
+public class SpringContextTest {
+
+    @Test
+    public void whenSpringContextIsBootstrapped_thenNoExceptions() {
+    }
+}

spring-web-modules/spring-session/spring-session-mongodb/src/test/java/com/baeldung/springsessionmongodb/SpringSessionMongoDBIntegrationTest.java

@@ -0,0 +1,46 @@
+package com.baeldung.springsessionmongodb;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.web.client.TestRestTemplate;
+import org.springframework.boot.web.server.LocalServerPort;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.session.data.mongo.MongoIndexedSessionRepository;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import java.util.Base64;
+
+
+@RunWith(SpringRunner.class)
+@SpringBootTest(classes = SpringSessionMongoDBApplication.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
+public class SpringSessionMongoDBIntegrationTest {
+
+    @LocalServerPort
+    private int port;
+
+    @Autowired
+    private MongoIndexedSessionRepository repository;
+
+    private TestRestTemplate restTemplate = new TestRestTemplate();
+
+    @Test
+    public void givenEndpointIsCalledTwiceAndResponseIsReturned_whenMongoDBIsQueriedForCount_thenCountMustBeSame() {
+        HttpEntity<String> response = restTemplate
+                .exchange("http://localhost:" + port, HttpMethod.GET, null, String.class);
+        HttpHeaders headers = response.getHeaders();
+        String set_cookie = headers.getFirst(HttpHeaders.SET_COOKIE);
+
+        Assert.assertEquals(response.getBody(),
+                repository.findById(getSessionId(set_cookie)).getAttribute("count").toString());
+    }
+
+    private String getSessionId(String cookie) {
+        return new String(Base64.getDecoder().decode(cookie.split(";")[0].split("=")[1]));
+    }
+
+}

spring-web-modules/spring-session/spring-session-mongodb/src/test/resources/application.properties

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+#To use a randomly allocated free port during tests to avoid port conflict across tests
+spring.data.mongodb.port=0
+
+spring.mongodb.embedded.version=4.4.9