Merge pull request nus-cs2113-AY2223S2#35 from matthew-liu-zhenjie/JU…

…nit_test

Add JUnit tests for Parser and EventList

src/test/java/seedu/duke/EventListTest.java

@@ -0,0 +1,40 @@
+package seedu.duke;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import java.util.ArrayList;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+
+class EventListTest {
+
+    public final EventList eventList = new EventList();
+
+    @BeforeEach
+    void setup(){
+        eventList.addEvent("test", "20:00", "2023/03/14");
+    }
+    @Test
+    void addEvent() {
+        assert (eventList.getSize() == 1);
+    }
+    @Test
+    void getDetails() {
+        String expected = "[E] test (2023/03/14 20:00)";
+        String ouput = eventList.getDetails(0);
+        assert(eventList.getDetails(0).equals(expected));
+    }
+
+    @Test
+    void deleteThisTask() {
+        eventList.deleteThisTask(0);
+        assert(eventList.getSize() == 0);
+    }
+
+    @Test
+    void getFullList() {
+        assertEquals(eventList.getFullList().getClass(), ArrayList.class);
+    }
+}

src/test/java/seedu/duke/ParserTest.java

@@ -0,0 +1,26 @@
+package seedu.duke;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+
+class ParserTest {
+    private Parser parser;
+    private EventList eventList;
+    @BeforeEach
+    void setup(){
+        parser = new Parser();
+        eventList = new EventList();
+        eventList.addEvent("test", "20:00", "2023/03/14");
+    }
+    @Test
+    void testParseAddCommand() {
+        parser.parseCommand("add -e test -st 20:00 -sd 2023/03/14", eventList);
+        assert (eventList.getSize()== 2 && (eventList.getDetails(1).equals("[E] test (2023/03/14 20:00)")));
+    }
+    @Test
+    void testParserDeleteCOmmand(){
+        parser.parseCommand("delete 1", eventList);
+        assert(eventList.getSize()==0);
+    }
+}