Fix handling of todo without description

AlWo223 · Oct 5, 2023 · 23842f8 · 23842f8
1 parent 59b591d
commit 23842f8
Show file tree

Hide file tree

Showing 3 changed files with 4 additions and 0 deletions.
diff --git a/src/main/java/duke/Command.java b/src/main/java/duke/Command.java
@@ -139,6 +139,7 @@ public TaskList editTask(String argument, boolean done, TaskList tasks, Ui ui) {
     public TaskList addToDo(String argument, TaskList tasks, Ui ui) {
         if (argument == null || argument.isEmpty()) {
             ui.printEmptyTodoMessage();
+            return tasks;
         }
         Task todo = new Todo(argument);
         tasks.add(todo);

diff --git a/text-ui-test/EXPECTED.TXT b/text-ui-test/EXPECTED.TXT
@@ -61,6 +61,8 @@ Ok, I have added the following task:
    [D][ ] organize present for birthday party (by: Aug-08-2023 14:00)
 Now you have 5 tasks in the list.
 --------------------------------------------
+I am sorry, the todo cannot be empty!
+--------------------------------------------
 --------------------------------------------
 Have a wonderful day! Hope to see you again soon!
 --------------------------------------------
diff --git a/text-ui-test/input.txt b/text-ui-test/input.txt
@@ -14,4 +14,5 @@ todo borrow book
 find book
 deadline apply to Harvard /by 2023-12-06 23:59
 deadline organize present for birthday party /by 2023-08-08 14:00
+todo
 bye