swagger-model-validator/tests/testNullableSupport.js

Validate incoming objects against Swagger Models.

/**
 * Created by bdunn on 26/10/2016.
 */
var Validator = require('../lib/modelValidator');
var validator = new Validator();

module.exports.validatorTests = {
    allowNullableRequiredPropertiesToBeNull: function(test) {
        var data = {
            id: 1,
            count: null
        };
        var model = {
            required: [ 'id', 'count' ],
            properties: {
                id: {
                    type: 'number',
                    description: 'The object id'
                },
                count: {
                    type: 'number',
                    description: 'A number',
                    'x-nullable': true
                }
            }
        };

        var errors = validator.validate(data, model);

        test.expect(1);
        test.ok(errors.valid);

        test.done();
    },
    doNotAllowNullableRequiredPropertiesToBeMissing: function(test) {
        var data = {
            id: 1,
        };
        var model = {
            required: [ 'id', 'count' ],
            properties: {
                id: {
                    type: 'number',
                    description: 'The object id'
                },
                count: {
                    type: 'number',
                    description: 'A number',
                    'x-nullable': true
                }
            }
        };

        var errors = validator.validate(data, model);

        test.expect(1);
        test.ok(!errors.valid);

        test.done();
    },
    doNotAllowNullableRequiredPropertiesToBeBlank: function(test) {
        var data = {
            id: 1,
            count: ''
        };
        var model = {
            required: [ 'id', 'count' ],
            properties: {
                id: {
                    type: 'number',
                    description: 'The object id'
                },
                count: {
                    type: 'number',
                    description: 'A number',
                    'x-nullable': true
                }
            }
        };

        var errors = validator.validate(data, model);

        test.expect(1);
        test.ok(!errors.valid);

        test.done();
    },
    doNotAllowNullableRequiredPropertiesToBeNull: function(test) {
        var data = {
            id: 1,
            count: null
        };
        var model = {
            required: [ 'id', 'count' ],
            properties: {
                id: {
                    type: 'number',
                    description: 'The object id'
                },
                count: {
                    type: 'number',
                    description: 'A number',
                    'x-nullable': false
                }
            }
        };

        var errors = validator.validate(data, model);

        test.expect(1);
        test.ok(!errors.valid);

        test.done();
    },
    doNotAllowNullableRequiredPropertiesToBeNull2: function(test) {
        var data = {
            id: 1,
            count: null
        };
        var model = {
            required: [ 'id', 'count' ],
            properties: {
                id: {
                    type: 'number',
                    description: 'The object id'
                },
                count: {
                    type: 'number',
                    description: 'A number'
                }
            }
        };

        var errors = validator.validate(data, model);

        test.expect(1);
        test.ok(!errors.valid);

        test.done();
    }
};