first commit

Author: Berry0822

.github/workflows/ci.yml

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+name: CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Set up JDK 17
+      uses: actions/setup-java@v4
+      with:
+        distribution: 'adopt'
+        java-version: '17'
+
+    - name: Build with Gradle
+      run: gradle build 
+
+    - name: Upload Build Artifacts
+      uses: actions/upload-artifact@v4
+      with:
+        name: build-artifacts
+        path: build/libs/**
+
+    - name: Run Unit Test
+      run: gradle test
+
+    - name: Upload Test Reports
+      uses: actions/upload-artifact@v4
+      with:
+        name: test-reports
+        path: build/reports/tests/**
+    - name: Generate code coverage report
+      run: gradle jacocoTestReport
+
+    - name: Upload code coverage report
+      uses: actions/upload-artifact@v4
+      with:
+        name: code-coverage-report
+        path: build/reports/jacoco/test/html/**
+        
+    - name: Run Deployment
+      run: java -jar build/libs/hello-world-java-V1.jar

build.gradle

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+apply plugin: 'java'
+apply plugin:'jacoco'
+jacoco {
+    toolVersion = "0.8.7"
+}
+java {
+    sourceCompatibility = JavaVersion.VERSION_1_8
+    targetCompatibility = JavaVersion.VERSION_1_8
+}
+group = 'com.example'
+version = 'V1'
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    testImplementation 'junit:junit:4.13.2'
+}
+
+test {
+    // Specify the directory containing test classes
+    testClassesDirs = sourceSets.test.output.classesDirs
+
+    // Optionally configure test options
+    testLogging {
+        // Configure which events to log during test execution
+        events 'passed', 'skipped', 'failed'
+    }
+    finalizedBy jacocoTestReport
+}
+
+ jar {
+    manifest {
+        attributes 'Main-Class': 'com.example.HelloWorld'        
+    }
+
+    from sourceSets.main.output  // Include compiled classes in the JAR
+    archiveBaseName = 'hello-world-java'  // Name of the JAR file
+    destinationDirectory = file('build/libs')  // Output directory for the JAR file
+}
+
+jacocoTestReport {
+    dependsOn test
+    reports {
+        xml.required = true
+        html.required = true
+    }
+}

src/main/java/com/example/HelloWorld.java

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+package com.example;
+
+public class HelloWorld {
+    public static void main(String[] args) {
+        System.out.println("Hello, World!"); //comment
+    }
+
+    public String getGreeting() {
+        return "Hello, World!";
+    }
+}

src/main/resources/sample.txt

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+just sample

src/test/java/com/example/HelloWorldTest.java

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+package com.example;
+
+import org.junit.Test;
+import static org.junit.Assert.*;
+public class HelloWorldTest {
+    @Test
+    public void testGetGreeting() {
+        HelloWorld helloWorld = new HelloWorld();
+        assertEquals("Hello, World!", helloWorld.getGreeting());
+    }
+}