Merge branch 'branch-A-Gradle'

Author: car155

build.gradle

@@ -0,0 +1,46 @@
+plugins {
+    id 'java'
+    id 'application'
+    id 'checkstyle'
+    id 'com.github.johnrengelman.shadow' version '5.1.0'
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    testImplementation group: 'org.junit.jupiter', name: 'junit-jupiter-api', version: '5.5.0'
+    testRuntimeOnly group: 'org.junit.jupiter', name: 'junit-jupiter-engine', version: '5.5.0'
+}
+
+test {
+    useJUnitPlatform()
+
+    testLogging {
+        events "passed", "skipped", "failed"
+
+        showExceptions true
+        exceptionFormat "full"
+        showCauses true
+        showStackTraces true
+        showStandardStreams = false
+    }
+}
+
+application {
+    mainClassName = "seedu.duke.Duke"
+}
+
+shadowJar {
+    archiveBaseName = "duke"
+    archiveClassifier = null
+}
+
+checkstyle {
+    toolVersion = '8.29'
+}
+
+run{
+    standardInput = System.in
+}

gradle/wrapper/gradle-wrapper.jar

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.2-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

gradle/wrapper/gradle-wrapper.properties

@@ -4,7 +4,6 @@
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
-//
 import java.time.LocalDate;
 
 import duke.task.Event;