File: test/rules/maxLength.js

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  Classes of Harcharan Singh   Node Input Validator   test/rules/maxLength.js   Download  
File: test/rules/maxLength.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: 2 years ago
Size: 1,323 bytes
 

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const assert = require('assert'); const { Validator } = require('../../lib/index'); describe('maxLength', () => { it('should pass', async () => { const v = new Validator( { attr: 'uname' }, { attr: 'maxLength:10' }, ); const matched = await v.check(); assert.equal(matched, true); }); it('should fail with max length', async () => { const v = new Validator( { attr: 'uname' }, { attr: 'maxLength:4' }, ); const matched = await v.check(); assert.equal(matched, false); }); it('should throw invalid seed exception', async () => { try { const v = new Validator({ attribute: 'Harcharan Singh' }, { attribute: 'required|maxLength:test' }); await v.check(); throw new Error('Invalid seed exception.'); } catch (e) { assert.equal(e, 'Error: Seed in maxLength rule for attribute must be a number.'); } }); it('message should exist', async () => { const v = new Validator( { attr: 'string' }, { attr: 'maxLength:4' }, ); const matched = await v.check(); assert.equal(matched, false); assert.equal( v.errors.attr.message, v.getExistinParsedMessage({ rule: 'maxLength', value: 'string', attr: 'attr', args: [4], }), ); }); });