mock_data 1.2.3

Generate random data using Dart. Can be used to create random color to given color space, generate integer between the two values, mock string with custom length and custom characters, generate random [...]

mock_data

Generate random data using Dart.

List of random data to generate:

• colors with various color spaces
• date between different moments in time
• integers in between range of numbers
• IPs ~ IPv4 and IPv6
• name; male or female first name
• strings of different length and characters
• url with different parts; routes, GET query parameters and fragments

Inspired by: https://www.npmjs.com/package/mock-data

Usage

A simple usage example:

import 'package:mock_data/mock_data.dart';

main() {
  
  // Mock string of given length and group of characters:
  
  // Generate string of length 16(default) and any 
  // combination of letters and digits.
  mockString();
  
  // Generate string of length 10 and any combination
  // of letters and digits.
  mockString(10);
  
  // Generate string of length 15 and any combination
  // of lowercase letters and digits.
  mockString(15, 'a#');
  
  // Generate string of length 3 and any combination
  // of letters and digits.
  mockString(3, '!');
  
  // Generate string of length 7 and any combination
  // of letters.
  mockString(7, 'aA');

  // Mock integer in range from min to max, inclusive:
  
  // Generate integer in range from min(default 1)
  // to max(default 10). Works with negative numbers.
  mockInteger();
  
  // Generate integer in range from 3 to 30.
  mockInteger(3, 30);
  
  // Generate integer in range from -15 to 5.
  mockInteger(-15, 5);
  
  // Generate integer in range from -25 to -15.
  mockInteger(-25, -15);

  // Mock IPv4 or IPv6 with given format:
  
  // Generate IPv4 represented with
  // format(default is '*.*.*.*') as String. 
  mockIPv4();
  
  // Generate IPv4 starting with groups of
  // 192, 168 and 0, followed by any integer
  // of last group.
  mockIPv4('192.168.0.*');
  
  // Generate IPv4 starting with groups of
  // 192 and 168, followed by any integer
  // of last two groups.
  mockIPv4('192.168.*.*');
  
  // Generate IPv4 starting with groups of
  // 192, followed by any integer
  // of next two groups and end group of 55.
  mockIPv4('192.*.*.55');

  // Generate IPv6, same usage as with IPv4.
  mockIPv6();
  mockIPv6('*:e331:93bf:*:a7c9:a63:*:*');
  mockIPv6('e1b3:7bae:*:3474:*:c0cc:462:c4b9');

  // Mock first name from passed gender:
  
  // Generate male or female first name. 
  mockName();
  
  // Generate male first name. 
  mockName('male');
  
  // Generate female first name. 
  mockName('female');
  
  // Mock color from a given color model:
  
  // Generate color represented in hex or rgb format.
  mockColor(); 
  
  // Generate color represented in hex format.
  mockColor('hex');
  
  // Generate color represented in RGB format.
  mockColor('rgb');
  
  // Generate color represented in HSL format.
  mockColor('hsl');
  
  // Generate color represented in HSV format.
  mockColor('hsv');
  
  // Generate color represented in CMYK format.
  mockColor('cmyk');
  
  // Mock url from passed parameters:
  
  // Generate url starting with http scheme.
  mockUrl('http');
  
  // Generate url starting with http or https
  // followed by 1 to 4 paths.
  mockUrl('*', true);
  
  // Generate url starting with https
  // followed by 1 to 4 paths
  // followed by fragment(permalink).
  mockUrl('https', true, false, true);
  
  // Mock DateTime from two moments in time:
    
  // Generate DateTime object in between
  // 1970-01-01 01:00:00.000 and now.
  mockDate();
  
  // Generate DateTime object in between
  // 1995-00-00 00:00:00.000 and now.
  mockDate(DateTime(1995));
  
  // Generate DateTime object in between
  // 1995-00-00 00:00:00.000 and now.
  mockDate(DateTime(1995, 26, 7), DateTime(2005, 26, 7));
  
  // Generate DateTime object in between
  // 2015-10-21 04:29:00.000 and now.
  mockDate(DateTime.parse("2015-10-21 04:29:00"));
  
  // Generate range of mocks of particular
  // function(more at documentation).
  mockRange(mockString, 3);
  mockRange(mockInteger, 5, min: 3, max: 15);
  mockRange(mockIPv4, 7, format: '*.*.0.0');
  mockRange(mockName, 5, gender: 'male');
  mockRange(mockColor, 12, returnModel: 'hex');
  mockRange(mockUrl, 4, scheme: 'http', withQuery: true);
  mockRange(mockDate, 5, firstMoment: DateTime(2010, DateTime.november, 2));

}

More explanation and examples at documentation.

TODO

Please see TODO.

Contributors

• Dinko Pehar
• Nagasai Bodepudi

License

MIT.