BAEL-3756-YAML-for-Spring-DevOps (#9368)

* Add modifications to include the configuration for YAML and DevOps

* Clean the Dockerfile

* Modify the name of testing environment and include YAML tests

spring-boot-modules/spring-boot-properties/src/test/java/com/baeldung/yaml/YAMLDevIntegrationTest.java

@@ -0,0 +1,25 @@
+package com.baeldung.yaml;
+
+import static org.junit.Assert.assertTrue;
+
+import org.junit.jupiter.api.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.TestPropertySource;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest(classes = MyApplication.class)
+@TestPropertySource(properties = {"spring.profiles.active = dev"})
+class YAMLDevIntegrationTest {
+
+    @Autowired
+    private YAMLConfig config;
+    
+    @Test
+    void whenProfileTest_thenNameTesting() {
+        assertTrue("development".equalsIgnoreCase(config.getEnvironment()));
+        assertTrue("dev-YAML".equalsIgnoreCase(config.getName()));
+    }
+}

spring-boot-modules/spring-boot-properties/src/test/java/com/baeldung/yaml/YAMLIntegrationTest.java

@@ -0,0 +1,24 @@
+package com.baeldung.yaml;
+
+import static org.junit.Assert.assertTrue;
+
+import org.junit.jupiter.api.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.TestPropertySource;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest(classes = MyApplication.class)
+class YAMLIntegrationTest {
+
+    @Autowired
+    private YAMLConfig config;
+    
+    @Test
+    void whenProfileTest_thenNameTesting() {
+        assertTrue("testing".equalsIgnoreCase(config.getEnvironment()));
+        assertTrue("test-YAML".equalsIgnoreCase(config.getName()));
+    }
+}