File: test/rules/arrayUniqueObjects.js

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  Classes of Harcharan Singh   Node Input Validator   test/rules/arrayUniqueObjects.js   Download  
File: test/rules/arrayUniqueObjects.js
Role: Example script
Content type: text/plain
Description: Example script
Class: Node Input Validator
Validate submitted input values in Node.js
Author: By
Last change: release v4.4
Date: 3 years ago
Size: 2,030 bytes
 

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const assert = require('assert'); const { Validator } = require('../../lib/index'); describe('arrayUniqueObjects', () => { it('should fail with string', async () => { const v = new Validator( { features: 'test' }, { features: 'arrayUniqueObjects:id' }, ); const matched = await v.check(); assert.equal(matched, false); }); it('should pass with array of objects', async () => { const v = new Validator( { features: [{ id: 1, name: 'ok', }, { id: 2, name: 'ok2', }], }, { features: 'array|arrayUniqueObjects:id' }, ); const matched = await v.check(); assert.equal(matched, true); }); it('should fail for duplicate ids in array of objects', async () => { const v = new Validator( { features: [{ id: 1, name: 'ok', }, { id: 1, name: 'ok2', }], }, { features: 'array|arrayUniqueObjects:id' }, ); const matched = await v.check(); assert.equal(matched, false); }); it('should pass for multiple individual duplicates and unique when grouped', async () => { const v = new Validator( { features: [{ id: 1, name: 'ok', }, { id: 1, name: 'ok1', }, { id: 3, name: 'ok2', }], }, { features: 'array|arrayUniqueObjects:id,name' }, ); const matched = await v.check(); assert.equal(matched, true); }); it('message should exist', async () => { const v = new Validator( { features: {} }, { features: 'arrayUniqueObjects:id' }, ); const matched = await v.check(); assert.equal(matched, false); assert.equal( v.errors.features.message, v.getExistinParsedMessage({ rule: 'arrayUniqueObjects', value: {}, attr: 'features', args: ['id'], }), ); }); });