Update new Junit Test for new adjustment in EditCommand

src/main/java/seedu/address/model/person/Person.java

@@ -127,30 +127,6 @@ public int hashCode() {
         return Objects.hash(name, phone, email, tags);
     }
 
-    /**
-     * changes name.
-     * @param newNameValue
-     */
-    public void changeName(String newNameValue) {
-
-    }
-
-    /**
-     * changes number.
-     * @param newNumber
-     */
-    public void changePhoneNumber(String newNumber) {
-
-    }
-
-    /**
-     * changes email.
-     * @param newEmail
-     */
-    public void changeEmail(String newEmail) {
-
-    }
-
     @Override
     public String toString() {
         return new ToStringBuilder(this)

src/test/java/seedu/address/logic/commands/EditCommandTest.java

@@ -3,6 +3,7 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertFalse;
 import static org.junit.jupiter.api.Assertions.assertTrue;
+import static org.junit.jupiter.api.Assertions.fail;
 import static seedu.address.logic.commands.CommandTestUtil.DESC_AMY;
 import static seedu.address.logic.commands.CommandTestUtil.DESC_BOB;
 import static seedu.address.logic.commands.CommandTestUtil.VALID_EMAIL_BOB;
@@ -13,6 +14,7 @@
 import static seedu.address.logic.commands.CommandTestUtil.assertCommandFailureWithoutModel;
 import static seedu.address.logic.commands.CommandTestUtil.assertCommandSuccess;
 import static seedu.address.logic.commands.CommandTestUtil.showPersonAtIndex;
+import static seedu.address.logic.commands.EditCommand.MESSAGE_DUPLICATE_PERSON;
 import static seedu.address.testutil.TypicalIndexes.INDEX_FIRST_PERSON;
 import static seedu.address.testutil.TypicalIndexes.INDEX_SECOND_PERSON;
 import static seedu.address.testutil.TypicalPersons.getTypicalCampusConnect;
@@ -22,10 +24,12 @@
 import seedu.address.commons.core.index.Index;
 import seedu.address.logic.Messages;
 import seedu.address.logic.commands.EditCommand.EditPersonDescriptor;
+import seedu.address.logic.commands.exceptions.CommandException;
 import seedu.address.model.CampusConnect;
 import seedu.address.model.Model;
 import seedu.address.model.ModelManager;
 import seedu.address.model.UserPrefs;
+import seedu.address.model.person.Name;
 import seedu.address.model.person.Person;
 import seedu.address.testutil.EditPersonDescriptorBuilder;
 import seedu.address.testutil.PersonBuilder;
@@ -124,6 +128,7 @@ public void execute_duplicatePersonUnfilteredList_failure() {
         EditCommand editCommand = new EditCommand(INDEX_SECOND_PERSON, descriptor);
 
         assertCommandFailureWithoutModel(editCommand, model, EditCommand.MESSAGE_DUPLICATE_PERSON);
+
     }
 
     @Test
@@ -134,8 +139,8 @@ public void execute_duplicatePersonFilteredList_failure() {
         Person personInList = model.getCampusConnect().getPersonList().get(INDEX_SECOND_PERSON.getZeroBased());
         EditCommand editCommand = new EditCommand(INDEX_FIRST_PERSON,
                 new EditPersonDescriptorBuilder(personInList).build());
-
         assertCommandFailureWithoutModel(editCommand, model, EditCommand.MESSAGE_DUPLICATE_PERSON);
+
     }
 
     @Test
@@ -199,4 +204,35 @@ public void toStringMethod() {
         assertEquals(expected, editCommand.toString());
     }
 
+    @Test
+    public void executeMethodCheckDuplicate1() {
+        Model testModel = new ModelManager(getTypicalCampusConnect(), new UserPrefs());
+        Index index = Index.fromOneBased(4);
+        EditPersonDescriptor editPersonDescriptor = new EditPersonDescriptor();
+        editPersonDescriptor.setName(new Name("Alice Pauline"));
+        EditCommand editCommand = new EditCommand(index, editPersonDescriptor);
+        try {
+            editCommand.execute(testModel);
+            fail("CommandException expected");
+        } catch (CommandException e) {
+            assertEquals(e.getMessage(), MESSAGE_DUPLICATE_PERSON);
+        }
+
+    }
+
+    @Test
+    public void executeMethodCheckDuplicate2() {
+        Model testModel = new ModelManager(getTypicalCampusConnect(), new UserPrefs());
+        Index index = Index.fromOneBased(1);
+        EditPersonDescriptor editPersonDescriptor = new EditPersonDescriptor();
+        editPersonDescriptor.setName(new Name("Alice Pauline"));
+        EditCommand editCommand = new EditCommand(index, editPersonDescriptor);
+        try {
+            editCommand.execute(testModel);
+        } catch (CommandException e) {
+            fail("No Exception Expected");
+        }
+
+    }
+
 }