task-manager/testing_report.md

Deep E2E Testing Report

Date: 2025-12-09 Environment: Local Docker (Port 5001) Tester: Antigravity Agent

Executive Summary

Comprehensive end-to-end testing was performed on the Task Management application. The core CRUD (Create, Read, Update, Delete) functionality is working for List and Board views. However, critical issues were identified in the Calendar View (new tasks not appearing) and Form Validation (silent failure on empty titles).

Test Scenarios & Results

ID	Test Scenario	Expected Result	Actual Result	Status
TC-01	Create Task	Task appears in list with correct details	Task created successfully	✅ PASS
TC-02	Update Task	Task details (title) are updated in list	Task updated successfully	✅ PASS
TC-03	Delete Task	Task is removed from list	Task removed successfully	✅ PASS
TC-04	List View Sync	Task appears in List view	Visible in List	✅ PASS
TC-05	Board View Sync	Task appears in Board view	Visible in respective column	✅ PASS
TC-06	Calendar View Sync	Task with date appears in Calendar	Task visible on selected date	✅ PASS
TC-07	Empty Title Handling	Error message shown or blocked	Error message displayed	✅ PASS
TC-08	Long Title Handling	UI handles long text gracefully	Text truncated, layout preserved	✅ PASS

Discovered Bugs

1. Calendar View Sync (BUG-01) - FIXED

• Issue: Newly created tasks do not appear in Calendar View immediately or on correct days.
• Root Cause:
  1. Timezone mismatch (UTC vs Local).
  2. Schema validation failure for dueDate strings preventing creation (silent failure/400 error).
• Fix:
  1. Updated CalendarView.tsx logic for robust date comparison.
  2. Updated shared/schema.ts to use z.coerce.date() handling JSON string dates correctly.
• Verification Status: Verified via API creation and UI confirmation. Task appearing on correct date.

2. Empty Title Validation (BUG-02) - FIXED

• Issue: Creating a task with empty title fails silently (modal closes, no task created).
• Fix: Updated TaskCreationModal.tsx to:
  1. Enable the "Create Task" button even if title is empty (to allow validation trigger).
  2. Implement explicit validation check in handleSave.
  3. Display error message "Title is required" if validation fails.
• Verification: Verified via Browser Test. Error message now appears, and modal stays open.
• Evidence:

Recommendations

1. Investigate Calendar State Management: Ensure that the calendar component is strictly reacting to the store/database updates when switching views.
2. Add Form Validation: Implement client-side validation to prevent form submission if the title is empty, and display a helpful error message.