egroupware/api/js/etemplate/Et2Switch/test/Et2Switch.test.ts
2023-01-05 14:06:54 -07:00

91 lines
3.2 KiB
TypeScript

/**
* Test file for Etemplate webComponent Et2Switch
*/
import {assert, expect, fixture, html, oneEvent} from '@open-wc/testing';
import * as sinon from 'sinon';
import {Et2Switch} from "../Et2Switch";
describe("Switch widget", () =>
{
// Reference to component under test
let element : Et2Switch;
// Setup run before each test
beforeEach(async() =>
{
// Create an element to test with, and wait until it's ready
element = await fixture<Et2Switch>(html`
<et2-switch label="I'm a switch"></et2-switch>
`);
// Stub egw()
sinon.stub(element, "egw").returns({
tooltipUnbind: () => {},
// Image always give check mark. Use data URL to avoid having to serve an actual image
image: i => "data:image/svg+xml;base64,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"
});
});
// Make sure it works
it('is defined', () =>
{
assert.instanceOf(element, Et2Switch);
});
it('has a label', () =>
{
element.set_label("Label set");
assert.equal(element.textContent.trim(), "Label set");
})
it("click happens", () =>
{
// Setup
let clickSpy = sinon.spy();
element.onclick = clickSpy;
// Click
element.click();
// Check for once & only once
assert(clickSpy.calledOnce, "Click only once");
});
it("change callback gets called on click", async() =>
{
// Note that we generally don't fire an actual change event
// Setup
const listener = oneEvent(element, "sl-change");
let clickSpy = sinon.spy();
element.onclick = clickSpy;
// Click
element.click();
const event = await listener;
assert(clickSpy.calledOnce, "onchange callback should be called only once");
});
it("shows 'on' label", async() =>
{
element.toggleOn = "On label";
await element.updateComplete;
const label = element.querySelector(".label .on");
expect(label).to.exist;
expect(label.textContent).to.equal("On label");
});
it("shows 'off' label", async() =>
{
element.toggleOff = "Off label";
await element.updateComplete;
const label = element.querySelector(".label .off");
expect(label).to.exist;
expect(label.textContent).to.equal("Off label");
});
});