BAEL-5027: Use BuildProperties bean for getting build information (#13794)

Co-authored-by: Tapan Avasthi <tavasthi@Tapans-MacBook-Air.local>

spring-boot-modules/spring-boot-properties/src/test/java/com/baeldung/buildproperties/BuildPropertiesUnitTest.java

@@ -0,0 +1,30 @@
+package com.baeldung.buildproperties;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.info.BuildProperties;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit.jupiter.SpringExtension;
+
+@SpringBootTest
+@ExtendWith(SpringExtension.class)
+public class BuildPropertiesUnitTest {
+    @Autowired
+    private BuildProperties buildProperties;
+
+    @Test
+    void givenBuildPropertiesBean_WhenFetchDefaultBuildProperties_ThenGetValidValues() {
+        Assertions.assertEquals("spring-boot-properties", buildProperties.getArtifact());
+        Assertions.assertEquals("com.baeldung.spring-boot-modules", buildProperties.getGroup());
+        Assertions.assertEquals("0.0.1-SNAPSHOT", buildProperties.getVersion());
+    }
+
+    @Test
+    void givenBuildPropertiesBean_WhenFetchCustomBuildProprties_ThenGetValidValues() {
+        Assertions.assertEquals("123", buildProperties.get("custom.value"));
+        Assertions.assertNotNull(buildProperties.get("java.version"));
+        Assertions.assertEquals("Spring Boot Properties Module", buildProperties.get("description"));
+    }
+}