electron/spec-main/api-tray-spec.ts

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import { expect } from 'chai'
import { Menu, Tray, nativeImage } from 'electron'
describe('tray module', () => {
let tray: Tray;
beforeEach(() => {
tray = new Tray(nativeImage.createEmpty())
})
afterEach(() => {
tray = null as any
})
describe('tray.setContextMenu', () => {
afterEach(() => {
tray.destroy()
})
it('accepts menu instance', () => {
tray.setContextMenu(new Menu())
})
it('accepts null', () => {
tray.setContextMenu(null)
})
})
describe('tray.destroy()', () => {
it('destroys a tray', () => {
expect(tray.isDestroyed()).to.be.false('tray should not be destroyed')
tray.destroy()
expect(tray.isDestroyed()).to.be.true('tray should be destroyed')
})
})
describe('tray.popUpContextMenu', () => {
afterEach(() => {
tray.destroy()
})
before(function () {
if (process.platform !== 'win32') this.skip()
})
it('can be called when menu is showing', (done) => {
tray.setContextMenu(Menu.buildFromTemplate([{ label: 'Test' }]))
setTimeout(() => {
tray.popUpContextMenu()
done()
})
tray.popUpContextMenu()
})
})
describe('tray.setImage', () => {
it('accepts empty image', () => {
tray.setImage(nativeImage.createEmpty())
tray.destroy()
})
})
describe('tray.setPressedImage', () => {
it('accepts empty image', () => {
tray.setPressedImage(nativeImage.createEmpty())
tray.destroy()
})
})
describe('tray title get/set', () => {
before(function () {
if (process.platform !== 'darwin') this.skip()
})
afterEach(() => {
tray.destroy()
})
it('sets/gets non-empty title', () => {
const title = 'Hello World!'
tray.setTitle(title)
const newTitle = tray.getTitle()
expect(newTitle).to.equal(title)
})
it('sets/gets empty title', () => {
const title = ''
tray.setTitle(title)
const newTitle = tray.getTitle()
expect(newTitle).to.equal(title)
})
})
})