Develop

README.md

@@ -1,2 +1,2 @@
 # Spring-Jenkins
-## Testing jenkins hooks
+## Testing jenkins hooks!!

pom.xml

@@ -27,6 +27,34 @@
 			<artifactId>spring-boot-starter-test</artifactId>
 			<scope>test</scope>
 		</dependency>
+
+		<dependency>
+    			<groupId>org.jacoco</groupId>
+    			<artifactId>jacoco-maven-plugin</artifactId>
+    			<version>0.8.10</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+			<exclusions>
+				<exclusion>
+					<groupId>org.junit.vintage</groupId>
+					<artifactId>junit-vintage-engine</artifactId>
+				</exclusion>
+			</exclusions>
+		</dependency>
+		<dependency>
+			<groupId>org.junit.jupiter</groupId>
+			<artifactId>junit-jupiter-api</artifactId>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.junit.jupiter</groupId>
+			<artifactId>junit-jupiter-engine</artifactId>
+			<scope>test</scope>
+		</dependency>
 	</dependencies>
 
 	<build>
@@ -35,6 +63,26 @@
 				<groupId>org.springframework.boot</groupId>
 				<artifactId>spring-boot-maven-plugin</artifactId>
 			</plugin>
+			<plugin>
+				<groupId>org.jacoco</groupId>
+				<artifactId>jacoco-maven-plugin</artifactId>
+				<version>0.8.10</version>
+				<executions>
+					<execution>
+						<id>prepare-agent</id>
+						<goals>
+							<goal>prepare-agent</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>report</id>
+						<phase>prepare-package</phase>
+						<goals>
+							<goal>report</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
 		</plugins>
 	</build>
 

src/main/java/com/example/demo/DemoApplication.java

@@ -6,8 +6,20 @@
 @SpringBootApplication
 public class DemoApplication {
 
+	public static boolean isPalindrome(String inputString) {
+		if (inputString.length() == 0) {
+			return true;
+		} else {
+			char firstChar = inputString.charAt(0);
+			char lastChar = inputString.charAt(inputString.length() - 1);
+			String mid = inputString.substring(1, inputString.length() - 1);
+			return (firstChar == lastChar) && isPalindrome(mid);
+		}
+	}
+
 	public static void main(String[] args) {
 		SpringApplication.run(DemoApplication.class, args);
+		isPalindrome("Noon");
 	}
 
 }

src/test/java/com/example/demo/DemoApplicationTests.java

@@ -1,11 +1,48 @@
 package com.example.demo;
 
+import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;
 
 @SpringBootTest
 class DemoApplicationTests {
 
+	@Test
+	public void testIsPalindrome() {
+		// Arrange
+		String palindrome = "Noon";
+
+		// Act
+		boolean result = DemoApplication.isPalindrome(palindrome);
+
+		// Assert
+		Assertions.assertFalse(result);
+	}
+
+	@Test
+	public void whenPalindrom_thenAccept() {
+		// Arrange
+		String palindrome = "noon";
+
+		// Act
+		boolean result = DemoApplication.isPalindrome(palindrome);
+
+		// Assert
+		Assertions.assertTrue(result);
+	}
+
+	@Test
+	public void whenNearPalindrom_thenReject(){
+		// Arrange
+		String palindrome = "neon";
+
+		// Act
+		boolean result = DemoApplication.isPalindrome(palindrome);
+
+		// Assert
+		Assertions.assertFalse(result);
+	}
+
 	@Test
 	void contextLoads() {
 	}