CODEWITHSUNDEEP
javascriptjsonnode.jsjsonschema
Alexander Beletsky
Alexander Beletsky

Reputation: 19841

Node json-schema prevent null for interger

I have schema,

'demand': {
    description: 'demand model',
    type: 'object',
    additionalProperties: false,
    properties: {
        '_id': {
            type: 'string'
        },
        'driversNeeded': {
            required: true,
            type: 'integer',
            minumum: 0
        },
        'date': {
            required: true,
            type: 'string',
            pattern: /^\d{4}-\d{2}-\d{2}$/
        }
    }
}

driversNeeded is supposed to be integer, with minimum value = 0;

But, then I validate payload {driversNeeded: null, date: '2015-11-11'} it treat it as valid.

I except null could be only accepted if I explicitly say ["integer", "null"] in type.

How can I prevent null to be accepted as integer?

Upvotes: 1

Views: 347

Answers (1)

cloudfeet
cloudfeet

Reputation: 12901

That schema works for me, as it should (I get "Invalid type: null (expected integer)").

My best guess is that the issue might be in the larger document structure, meaning that the data isn't actually being tested against the schema you expect.

Upvotes: 1

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