feat(pom): add Maven plugins for unit and integration testing, test reports, and code formatting

Author: Piotr Kubicki

pom.xml

@@ -48,6 +48,75 @@
 				<groupId>org.springframework.boot</groupId>
 				<artifactId>spring-boot-maven-plugin</artifactId>
 			</plugin>
+
+			<!-- Unit tests -->
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-surefire-plugin</artifactId>
+				<configuration>
+					<includes>
+						<include>**/*Test.java</include>
+						<include>**/*Tests.java</include>
+					</includes>
+				</configuration>
+			</plugin>
+
+			<!-- Integration tests -->
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-failsafe-plugin</artifactId>
+				<configuration>
+					<includes>
+						<include>**/*IT.java</include>
+					</includes>
+				</configuration>
+				<executions>
+					<execution>
+						<goals>
+							<goal>integration-test</goal>
+							<goal>verify</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+
+			<!-- Test reports (for CI pipeline) -->
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-surefire-report-plugin</artifactId>
+				<version>3.5.4</version>
+				<executions>
+					<execution>
+						<phase>verify</phase>
+						<goals>
+							<goal>report-only</goal>
+						</goals>
+					</execution>
+				</executions>
+				<configuration>
+					<aggregate>true</aggregate>
+				</configuration>
+			</plugin>
+
+			<!-- Spotless -->
+			<plugin>
+				<groupId>com.diffplug.spotless</groupId>
+				<artifactId>spotless-maven-plugin</artifactId>
+				<version>2.43.0</version>
+				<configuration>
+					<java>
+						<removeUnusedImports/>
+						<eclipse/>
+					</java>
+				</configuration>
+				<executions>
+					<execution>
+						<goals>
+							<goal>check</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
 		</plugins>
 	</build>