Ceated Jar File

build.gradle

@@ -10,7 +10,12 @@ repositories {
 }
 
 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'
+
     String javaFxVersion = '11'
+
     implementation group: 'org.openjfx', name: 'javafx-base', version: javaFxVersion, classifier: 'win'
     implementation group: 'org.openjfx', name: 'javafx-base', version: javaFxVersion, classifier: 'mac'
     implementation group: 'org.openjfx', name: 'javafx-base', version: javaFxVersion, classifier: 'linux'
@@ -43,7 +48,7 @@ test {
 }
 
 application {
-    mainClassName = "duke.Duke"
+    mainClassName = "duke.Launcher"
 }
 
 shadowJar {

src/main/duke.txt

@@ -1,2 +0,0 @@
-[E][] project meeting (at: Mon 2-4pm)
-[D][] return book (by: 2019-12-02 2/12/2019 1800)

src/main/java/duke/DialogBox.java

@@ -58,4 +58,5 @@ public static DialogBox getDukeDialog(String text, Image img) {
         db.flip();
         return db;
     }
-}
+
+}

src/main/java/duke/Duke.java

@@ -1,21 +1,22 @@
 package duke;
+import java.io.IOException;
+import java.time.LocalDate;
+import java.util.List;
+import java.util.stream.Collectors;
+
 import javafx.application.Application;
-import javafx.geometry.Insets;
 import javafx.scene.Scene;
 import javafx.scene.control.Button;
+import javafx.scene.control.Label;
 import javafx.scene.control.ScrollPane;
 import javafx.scene.control.TextField;
-import javafx.scene.layout.*;
-import javafx.stage.Stage;
-import javafx.scene.control.Label;
 import javafx.scene.image.Image;
+import javafx.scene.layout.AnchorPane;
+import javafx.scene.layout.Region;
+import javafx.scene.layout.VBox;
+import javafx.stage.Stage;
+
 
-import java.awt.*;
-import java.io.IOException;
-import java.time.LocalDate;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.stream.Collectors;
 
 /**
  * This class is responsible for the bot Duke
@@ -25,7 +26,7 @@
 public class Duke extends Application {
 
     // Attributes of a Duke object
-    private static final String FILEDESTINATION = "./src/main/duke.txt";
+    private static final String FILEDESTINATION = "./duke.txt";
     private Ui ui;
     private Storage storage;
     private TaskList taskList;
@@ -42,7 +43,7 @@ public class Duke extends Application {
     /**
      * The constructor for the Duke class
      */
-    public Duke() {
+    public Duke() throws IOException {
         ui = new Ui();
         storage = new Storage(FILEDESTINATION);
         taskList = new TaskList();
@@ -161,6 +162,8 @@ protected String getResponse(String input) throws IOException {
             String userCommand = input;
             if (userCommand.equals("bye")) {
                 return ui.bye();
+            } else if (userCommand.equals("hello")) {
+                return ui.greet();
             } else if (userCommand.equals("list")) {
                 return ui.showTaskList();
             } else {
@@ -340,6 +343,12 @@ public void run() throws DukeException, IOException {
         }
     }
 
+    /**
+     * Find matching tasks from the keywords
+     * @param taskArrayList the list of all the tasks
+     * @param keywords the keywords that the user entered
+     * @return the string listing all the tasks that match the keywords
+     */
     public String findMatchingTasksFromKeywords(List<Task> taskArrayList, String keywords) {
         String outputString = "";
         outputString += "Here are the matching tasks in your list:\n";

src/main/java/duke/Launcher.java

@@ -9,4 +9,5 @@ public class Launcher {
     public static void main(String[] args) {
         Application.launch(Main.class, args);
     }
-}
+
+}

src/main/java/duke/Main.java

@@ -15,6 +15,9 @@ public class Main extends Application {
 
     private Duke duke = new Duke();
 
+    public Main() throws IOException {
+    }
+
     @Override
     public void start(Stage stage) {
         try {

src/main/java/duke/MainWindow.java

@@ -1,15 +1,20 @@
 package duke;
 
+import java.awt.Color;
+import java.io.IOException;
+
 import javafx.fxml.FXML;
 import javafx.geometry.Insets;
 import javafx.scene.control.Button;
 import javafx.scene.control.ScrollPane;
 import javafx.scene.control.TextField;
 import javafx.scene.image.Image;
-import javafx.scene.layout.*;
+import javafx.scene.layout.AnchorPane;
+import javafx.scene.layout.Background;
+import javafx.scene.layout.BackgroundFill;
+import javafx.scene.layout.CornerRadii;
+import javafx.scene.layout.VBox;
 
-import java.awt.*;
-import java.io.IOException;
 
 /**
  * Controller for MainWindow. Provides the layout for the other controls.
@@ -29,12 +34,15 @@ public class MainWindow extends AnchorPane {
     private Image userImage = new Image(this.getClass().getResourceAsStream("/images/user.png"));
     private Image dukeImage = new Image(this.getClass().getResourceAsStream("/images/user2.png"));
 
+    /**
+     * Initialise the window
+     */
     @FXML
     public void initialize() {
         scrollPane.vvalueProperty().bind(dialogContainer.heightProperty());
 
         // Generate the background colour for the Dialog
-        java.awt.Color awtColor = Color.cyan ;
+        java.awt.Color awtColor = Color.cyan;
         int r = awtColor.getRed();
         int g = awtColor.getGreen();
         int b = awtColor.getBlue();

src/main/java/duke/Storage.java

@@ -1,9 +1,6 @@
 package duke;
 
-import java.io.BufferedReader;
-import java.io.FileReader;
-import java.io.FileWriter;
-import java.io.IOException;
+import java.io.*;
 import java.time.LocalDate;
 import java.util.Arrays;
 import java.util.List;
@@ -21,8 +18,14 @@ public class Storage {
      * Constructor for the Storage class
      * @param fileDestination the destination filepath of the file
      */
-    public Storage(String fileDestination) {
+    public Storage(String fileDestination) throws IOException {
         this.fileDestination = fileDestination;
+        File file = new File(fileDestination);
+        if (file.exists()) {
+            return;
+        }
+        file.getParentFile().mkdirs();
+        file.createNewFile();
     }
 
     /**

src/main/java/duke/Ui.java

@@ -27,7 +27,9 @@ public Ui() {
     /**
      * Greets the user
      */
-    public String greet() { return GREETING;}
+    public String greet() {
+        return GREETING;
+    }
 
     /**
      * Say bye to the user

src/test/java/duke/DeadlineTest.java

@@ -1,15 +1,18 @@
 package duke;
 
-import org.junit.jupiter.api.Test;
 import static org.junit.jupiter.api.Assertions.assertEquals;
+
 import java.time.LocalDate;
 
+import org.junit.jupiter.api.Test;
+
+
 public class DeadlineTest {
 
     @Test
     public void toStringTest() throws DukeException {
         LocalDate by = LocalDate.parse("2019-12-02");
-        Deadline newDeadline = new Deadline("Deadline", by, "1800" );
+        Deadline newDeadline = new Deadline("Deadline", by, "1800");
         assertEquals("[D][] Deadline (by: 2019-12-02 1800)", newDeadline.toString());
     }
 
@@ -20,4 +23,4 @@ public void anotherToStringTest() throws DukeException {
         assertEquals("[D][] Deadline (by: 2022-08-15 2300)", newDeadline.toString());
     }
 
-}
+}