114 lines
3.1 KiB
JavaScript
114 lines
3.1 KiB
JavaScript
import { expect } from '@open-wc/testing';
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import {
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IsString,
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EqualsLength,
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MinLength,
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MaxLength,
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MinMaxLength,
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IsEmail,
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} from '../src/validators/StringValidators.js';
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describe('String Validation', () => {
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it('provides new IsString() to allow only strings', () => {
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let isEnabled;
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const validator = new IsString();
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expect(validator.name).to.equal('IsString');
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isEnabled = validator.execute('foo');
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expect(isEnabled).to.be.false;
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isEnabled = validator.execute(NaN);
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expect(validator.execute(NaN)).to.be.true;
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isEnabled = validator.execute(4);
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expect(validator.execute(4)).to.be.true;
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});
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it('provides new EqualsLength(x) to allow only a specific string length', () => {
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let isEnabled;
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const validator = new EqualsLength(3);
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expect(validator.name).to.equal('EqualsLength');
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isEnabled = validator.execute('foo');
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expect(isEnabled).to.be.false;
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isEnabled = validator.execute('fo');
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expect(isEnabled).to.be.true;
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isEnabled = validator.execute('foobar');
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expect(isEnabled).to.be.true;
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});
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it('provides new MinLength(x) to allow only strings longer then min', () => {
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let isEnabled;
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const validator = new MinLength(3);
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expect(validator.name).to.equal('MinLength');
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isEnabled = validator.execute('foo');
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expect(isEnabled).to.be.false;
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isEnabled = validator.execute('fo');
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expect(isEnabled).to.be.true;
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});
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it('provides new MaxLength(x) to allow only strings shorter then max', () => {
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let isEnabled;
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const validator = new MaxLength(3);
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expect(validator.name).to.equal('MaxLength');
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isEnabled = validator.execute('foo');
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expect(isEnabled).to.be.false;
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isEnabled = validator.execute('foobar');
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expect(isEnabled).to.be.true;
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});
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it('provides new MinMaxValidator({ min: x, max: y}) to allow only strings between min and max', () => {
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let isEnabled;
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const validator = new MinMaxLength({ min: 2, max: 4 });
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expect(validator.name).to.equal('MinMaxLength');
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isEnabled = validator.execute('foo');
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expect(isEnabled).to.be.false;
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isEnabled = validator.execute('f');
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expect(isEnabled).to.be.true;
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isEnabled = validator.execute('foobar');
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expect(isEnabled).to.be.true;
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});
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it('provides new IsEmail() to allow only valid email formats', () => {
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let isEnabled;
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const validator = new IsEmail();
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expect(validator.name).to.equal('IsEmail');
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isEnabled = validator.execute('foo@bar.com');
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expect(isEnabled).to.be.false;
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isEnabled = validator.execute('name!#$%*@bar.com');
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expect(isEnabled).to.be.false;
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isEnabled = validator.execute('foo');
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expect(isEnabled).to.be.true;
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isEnabled = validator.execute('foo@');
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expect(isEnabled).to.be.true;
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isEnabled = validator.execute('bar.com');
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expect(isEnabled).to.be.true;
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isEnabled = validator.execute('@bar.com');
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expect(isEnabled).to.be.true;
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isEnabled = validator.execute('foo@bar@example.com');
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expect(isEnabled).to.be.true;
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isEnabled = validator.execute('foo@bar');
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expect(isEnabled).to.be.true;
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isEnabled = validator.execute('foo@120.120.120.93');
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expect(isEnabled).to.be.true;
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});
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});
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