diff --git a/lib/models/task.dart b/lib/models/task.dart index e69de29b..a8ddd36d 100644 --- a/lib/models/task.dart +++ b/lib/models/task.dart @@ -0,0 +1,41 @@ +/// Represents a task or topic the user wants to discuss with the agent. +class Task { + final int id; + String _title; + + Task({required this.id, required String title}) + : assert(title.isNotEmpty, 'Title cannot be empty'), + _title = title; + + String get title => _title; + + set title(String newTitle) { + if (newTitle.isNotEmpty) { + _title = newTitle; + } else { + throw ArgumentError('Title cannot be empty.'); + } + } + + // Convert a Map (usually from JSON) to a Task object + factory Task.fromMap(Map map) { + return Task( + id: map['id'], + title: map['title'], + ); + } + + @override + bool operator ==(Object other) => + identical(this, other) || + other is Task && + runtimeType == other.runtimeType && + id == other.id && + title == other.title; + + @override + int get hashCode => id.hashCode ^ title.hashCode; + + @override + String toString() => 'Task(id: $id, title: $title)'; +} diff --git a/test/task_test.dart b/test/task_test.dart new file mode 100644 index 00000000..515d14df --- /dev/null +++ b/test/task_test.dart @@ -0,0 +1,57 @@ +import 'package:auto_gpt_flutter_client/models/task.dart'; +import 'package:flutter_test/flutter_test.dart'; + +void main() { + group('Task', () { + // Test the properties of the Task class + test('Task properties', () { + final task = Task(id: 1, title: 'Test Task'); + + expect(task.id, 1); + expect(task.title, 'Test Task'); + }); + + // Test Task.fromMap method + test('Task.fromMap', () { + final task = Task.fromMap({'id': 1, 'title': 'Test Task'}); + + expect(task.id, 1); + expect(task.title, 'Test Task'); + }); + + // Test creating a Task with an empty title + test('Task with empty title', () { + expect(() => Task(id: 2, title: ''), throwsA(isA())); + }); + + // Test that two Task objects with the same id and title are equal + test('Two tasks with same properties are equal', () { + final task1 = Task(id: 4, title: 'Same Task'); + final task2 = Task(id: 4, title: 'Same Task'); + + expect(task1, task2); + }); + + // Test that toString() returns a string representation of the Task + test('toString returns string representation', () { + final task = Task(id: 5, title: 'Test toString'); + + expect(task.toString(), 'Task(id: 5, title: Test toString)'); + }); + + // Test that title of Task can be modified + test('Modify task title', () { + final task = Task(id: 6, title: 'Initial Title'); + task.title = 'Modified Title'; + + expect(task.title, 'Modified Title'); + }); + + // Test that setting an empty title throws an error + test('Set empty title', () { + final task = Task(id: 7, title: 'Valid Title'); + + expect(() => task.title = '', throwsA(isA())); + }); + }); +}