content: import 'dart:convert';
  
  import 'model/measures.dart';
  
  final measuresCsv = '''
  id,name,age,isActive,signupDate,website
  1,John Doe,25,true,2023-06-15T00:00:00.000,https://johndoe.com
  2,Jane Smith,30,false,,https://janesmith.org
  3,,45,true,2021-09-12T00:00:00.000,https://example.com
  4,Alex Brown,29,false,2020-11-23T00:00:00.000,
  5,Chris Johnson,34,true,2019-03-10T00:00:00.000,https://chrisjohnson.net
  ''';
  
  final measuresCsvBytes = utf8.encode(measuresCsv);
  
  final measuresObjects = [
    Measures('1', 'John Doe', 25, true, DateTime(2023, 6, 15),
        Uri.parse('https://johndoe.com')),
    Measures(
        '2', 'Jane Smith', 30, false, null, Uri.parse('https://janesmith.org')),
    Measures('3', null, 45, true, DateTime(2021, 9, 12),
        Uri.parse('https://example.com')),
    Measures('4', 'Alex Brown', 29, false, DateTime(2020, 11, 23), null),
    Measures('5', 'Chris Johnson', 34, true, DateTime(2019, 3, 10),
        Uri.parse('https://chrisjohnson.net')),
  ];
  
  final measuresData = [
    {
      "id": "1",
      "name": "John Doe",
      "age": 25,
      "isActive": true,
      "signupDate": "2023-06-15T00:00:00.000",
      "website": "https://johndoe.com"
    },
    {
      "id": "2",
      "name": "Jane Smith",
      "age": 30,
      "isActive": false,
      "signupDate": null,
      "website": "https://janesmith.org"
    },
    {
      "id": "3",
      "name": null,
      "age": 45,
      "isActive": true,
      "signupDate": "2021-09-12T00:00:00.000",
      "website": "https://example.com"
    },
    {
      "id": "4",
      "name": "Alex Brown",
      "age": 29,
      "isActive": false,
      "signupDate": "2020-11-23T00:00:00.000",
      "website": null,
    },
    {
      "id": "5",
      "name": "Chris Johnson",
      "age": 34,
      "isActive": true,
      "signupDate": "2019-03-10T00:00:00.000",
      "website": "https://chrisjohnson.net"
    }
  ];
  
  final measuresJson = jsonEncode(measuresData);
  