Create junit test for parser and task class

simjunheng · simjunheng · commit 5868b6cdeb78 · 2022-01-26T17:37:36.000+08:00
diff --git a/src/main/java/duke/Deadline.java b/src/main/java/duke/Deadline.java
@@ -1,4 +1,4 @@
-package Duke;
+package duke;
 
 import java.time.format.DateTimeFormatter;
 import java.time.LocalDate;
diff --git a/src/main/java/duke/Duke.java b/src/main/java/duke/Duke.java
@@ -1,4 +1,4 @@
-package Duke;
+package duke;
 
 import java.io.IOException;
 
diff --git a/src/main/java/duke/DukeException.java b/src/main/java/duke/DukeException.java
@@ -1,4 +1,4 @@
-package Duke;
+package duke;
 
 /**
  * This class supports exception belonging to the Duke program.
diff --git a/src/main/java/duke/Event.java b/src/main/java/duke/Event.java
@@ -1,4 +1,4 @@
-package Duke;
+package duke;
 
 import java.time.format.DateTimeFormatter;
 import java.time.LocalDate;
diff --git a/src/main/java/duke/Parser.java b/src/main/java/duke/Parser.java
@@ -1,4 +1,4 @@
-package Duke;
+package duke;
 
 public class Parser {
     private String command;
diff --git a/src/main/java/duke/Storage.java b/src/main/java/duke/Storage.java
@@ -1,4 +1,4 @@
-package Duke;
+package duke;
 
 import java.io.File;
 import java.io.FileWriter;
diff --git a/src/main/java/duke/Task.java b/src/main/java/duke/Task.java
@@ -1,4 +1,4 @@
-package Duke;
+package duke;
 
 /**
  * This class specifies all the methods and variables of a task.
diff --git a/src/main/java/duke/TaskList.java b/src/main/java/duke/TaskList.java
@@ -1,4 +1,4 @@
-package Duke;
+package duke;
 
 import java.time.LocalDate;
 import java.time.format.DateTimeParseException;
diff --git a/src/main/java/duke/ToDo.java b/src/main/java/duke/ToDo.java
@@ -1,4 +1,4 @@
-package Duke;
+package duke;
 
 /**
  * This class is a subclass of Task.
diff --git a/src/main/java/duke/Ui.java b/src/main/java/duke/Ui.java
@@ -1,4 +1,4 @@
-package Duke;
+package duke;
 
 import java.io.IOException;
 import java.util.Scanner;
diff --git a/src/test/java/duke/ParserTest.java b/src/test/java/duke/ParserTest.java
@@ -0,0 +1,35 @@
+package duke;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+public class ParserTest {
+    @Test
+    public void testInputParser(){
+        // First Testcase
+        Parser tc1 = new Parser("deadline testing deadline z /by 2022-02-03");
+        assertEquals(tc1.getCmd(), "deadline");
+        assertEquals(tc1.getDesc(), "testing deadline z");
+        assertEquals(tc1.getDate(), "2022-02-03");
+
+        // Second Testcase
+        Parser tc2 = new Parser("event testing event /at hello");
+        assertEquals(tc2.getCmd(), "event");
+        assertEquals(tc2.getDesc(), "testing event");
+        assertEquals(tc2.getDate(), "hello");
+
+        // Third Testcase
+        Parser tc3 = new Parser("todo testing todo /by");
+        assertEquals(tc3.getCmd(), "todo");
+        assertEquals(tc3.getDesc(), "testing todo");
+        assertEquals(tc3.getDate(), null);
+
+        // Fourth Testcase
+        Parser tc4 = new Parser("hello random testing /by today");
+        assertEquals(tc4.getCmd(), "hello");
+        assertEquals(tc4.getDesc(), "random testing");
+        assertEquals(tc4.getDate(), "today");
+
+    }
+}
diff --git a/src/test/java/duke/TaskTest.java b/src/test/java/duke/TaskTest.java
@@ -0,0 +1,38 @@
+package duke;
+
+import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import java.time.LocalDate;
+
+public class TaskTest {
+    @Test
+    public void testChangeFormat() {
+        LocalDate date = LocalDate.parse("2020-03-01");
+
+        // First Testcase
+        Task tc1 = new ToDo("Science Assignment", false);
+        assertEquals(tc1.changeFormat(), "T,0,Science Assignment");
+
+        // Second Testcase
+        Task tc2 = new ToDo("Math Assignment", true);
+        assertEquals(tc2.changeFormat(), "T,1,Math Assignment");
+
+        // Third Testcase
+        Task tc3 = new Deadline("Reading Journal", date, false);
+        assertEquals(tc3.changeFormat(), "D,0,Reading Journal,2020-03-01");
+
+        // Fourth Testcase
+        Task tc4 = new Deadline("History Homework", date, true);
+        assertEquals(tc4.changeFormat(), "D,1,History Homework,2020-03-01");
+
+        // Fifth Testcase
+        Task tc5 = new Event("New Year", date, false);
+        assertEquals(tc5.changeFormat(), "E,0,New Year,2020-03-01");
+
+        // Sixth Testcase
+        Task tc6 = new Event("Christmas", date, true);
+        assertEquals(tc6.changeFormat(), "E,1,Christmas,2020-03-01");
+    }
+
+}

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-package Duke;`
	`1`	`+package duke;`
`2`	`2`
`3`	`3`	`import java.time.format.DateTimeFormatter;`
`4`	`4`	`import java.time.LocalDate;`