twilio-wp-plugin/mobile/test/queue_state_test.dart

import 'package:flutter_test/flutter_test.dart';
import 'package:twp_softphone/models/queue_state.dart';

void main() {
  group('QueueInfo', () {
    test('parses from JSON with all fields', () {
      final json = {
        'id': 1,
        'name': 'General',
        'type': 'general',
        'extension': '100',
        'waiting_count': 3,
      };

      final queue = QueueInfo.fromJson(json);
      expect(queue.id, 1);
      expect(queue.name, 'General');
      expect(queue.type, 'general');
      expect(queue.extension, '100');
      expect(queue.waitingCount, 3);
    });

    test('parses from JSON with string numbers', () {
      final json = {
        'id': '5',
        'name': 'Support',
        'type': 'personal',
        'waiting_count': '0',
      };

      final queue = QueueInfo.fromJson(json);
      expect(queue.id, 5);
      expect(queue.waitingCount, 0);
      expect(queue.extension, isNull);
    });

    test('handles missing fields gracefully', () {
      final json = <String, dynamic>{};
      final queue = QueueInfo.fromJson(json);
      expect(queue.id, 0);
      expect(queue.name, '');
      expect(queue.type, '');
      expect(queue.extension, isNull);
      expect(queue.waitingCount, 0);
    });
  });

  group('QueueCall', () {
    test('parses from JSON', () {
      final json = {
        'call_sid': 'CA123abc',
        'from_number': '+18005551234',
        'to_number': '+19095737372',
        'position': 1,
        'status': 'waiting',
        'wait_time': 45,
      };

      final call = QueueCall.fromJson(json);
      expect(call.callSid, 'CA123abc');
      expect(call.fromNumber, '+18005551234');
      expect(call.toNumber, '+19095737372');
      expect(call.position, 1);
      expect(call.status, 'waiting');
      expect(call.waitTime, 45);
    });

    test('handles string wait_time', () {
      final json = {
        'call_sid': 'CA456',
        'from_number': '+1800',
        'to_number': '+1900',
        'position': '2',
        'status': 'waiting',
        'wait_time': '120',
      };

      final call = QueueCall.fromJson(json);
      expect(call.position, 2);
      expect(call.waitTime, 120);
    });

    test('handles missing fields gracefully', () {
      final json = <String, dynamic>{};
      final call = QueueCall.fromJson(json);
      expect(call.callSid, '');
      expect(call.fromNumber, '');
      expect(call.position, 0);
      expect(call.waitTime, 0);
    });
  });
}