kopia lustrzana https://github.com/shoelace-style/shoelace
68 wiersze
2.2 KiB
TypeScript
68 wiersze
2.2 KiB
TypeScript
import { expect, fixture, html, waitUntil } from '@open-wc/testing';
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import { sendKeys } from '@web/test-runner-commands';
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import sinon from 'sinon';
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import type SlInput from './input';
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describe('<sl-input>', () => {
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it('should be disabled with the disabled attribute', async () => {
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const el = await fixture<SlInput>(html` <sl-input disabled></sl-input> `);
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const input = el.shadowRoot!.querySelector<HTMLInputElement>('[part="input"]')!;
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expect(input.disabled).to.be.true;
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});
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it('should be valid by default', async () => {
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const el = await fixture<SlInput>(html` <sl-input></sl-input> `);
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expect(el.invalid).to.be.false;
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});
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it('should be invalid when required and empty', async () => {
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const el = await fixture<SlInput>(html` <sl-input required></sl-input> `);
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expect(el.invalid).to.be.true;
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});
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it('should be invalid when required and after removing disabled', async () => {
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const el = await fixture<SlInput>(html` <sl-input disabled required></sl-input> `);
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el.disabled = false;
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await el.updateComplete;
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expect(el.invalid).to.be.true;
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});
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it('should submit the form when pressing enter in a form without a submit button', async () => {
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const form = await fixture<HTMLFormElement>(html` <form><sl-input></sl-input></form> `);
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const input = form.querySelector('sl-input')!;
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const submitHandler = sinon.spy((event: SubmitEvent) => event.preventDefault());
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form.addEventListener('submit', submitHandler);
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input.focus();
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await sendKeys({ press: 'Enter' });
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await waitUntil(() => submitHandler.calledOnce);
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expect(submitHandler).to.have.been.calledOnce;
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});
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it('should set the value as a date when using valueAsDate', async () => {
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const el = await fixture<SlInput>(html` <sl-input type="date"></sl-input> `);
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const today = new Date();
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el.valueAsDate = today;
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await el.updateComplete;
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expect(el.value).to.equal(today.toISOString().split('T')[0]);
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});
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it('should set the value as a number when using valueAsNumber', async () => {
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const el = await fixture<SlInput>(html` <sl-input type="number"></sl-input> `);
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const num = 12345;
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el.valueAsNumber = num;
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await el.updateComplete;
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expect(el.value).to.equal(num.toString());
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});
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});
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