joi-generate

Generates sample data from Joi schema.

NOTE: This is absolutely not a complete or really working solution, i'm just implementing bits and bobs as I require them. Feel free to contribute handlers for other types.

Currently implemented:

    Array
        ✓ should generate an array
        ✓ should handle arrays with multiple objects

    Boolean
        ✓ should generate a boolean value

    Date
        ✓ should generate a date value
        ✓ should handle custom date formats
        ✓ should handle custom iso formats

    Number
        ✓ should generate a random number
        ✓ should be able to specify a minimum length
        ✓ should be able to specify a maximum length
        ✓ should be able to specify a minimum and maximum length

    Object
        ✓ should generate an object

    Any
    ✓ should generate an empty object

    String
        ✓ should generate a random string
        ✓ strings should be able to specify a minimum length
        ✓ strings should be able to specify a maximum length
        ✓ strings should be able to specify a minimum and maximum length
        ✓ should be able to generate an email
        ✓ should be able to generate a guid
        ✓ should be able to generate an ip
        ✓ should be able to generate a hostname

    Binary
        ✓ should generate a binary buffer
        ✓ should be able to specify a minimum length
        ✓ should be able to specify a maximum length
        ✓ should be able to specify a length

Getting Started

Install the module with: npm install joi-generate

var Joi = require('joi');
var generate = new require('joi-generate').Generate();
 
var schema = Joi.object({
    details: Joi.string().min(100).max(200)
});
 
generate(schema, function(err, model) {
    /*
     * model = { details: 'some random string between 100 and 200 chars' }
     */
});

Contributing

In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using Grunt.

Release History

• 0.1.5 Fixed bug in string handler
• 0.1.4 Added date format support
• 0.1.3 Version bump for 0.1.2
• 0.1.2 Added basic date
• 0.1.1 Added bool and email
• 0.1.0 Initial Release

License

Copyright (c) 2015 Hewlett-Packard. Licensed under the MIT license.