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test: fix test for desktopCapturer preventDefault (#20100)

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Jeremy Apthorp 2019-09-04 13:54:40 -07:00 committed by GitHub
parent 8b523cf88a
commit a453f2ae6c
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 11 additions and 14 deletions
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24
spec-main/api-desktop-capturer-spec.ts
View file

@ -1,7 +1,7 @@
import { expect } from 'chai'
import { desktopCapturer, ipcRenderer, screen, BrowserWindow, SourcesOptions } from 'electron'
import { desktopCapturer, screen, BrowserWindow, SourcesOptions } from 'electron'
import { emittedOnce } from './events-helpers'
import { ifdescribe } from './spec-helpers';
import { ifdescribe, ifit } from './spec-helpers';
import { closeAllWindows } from './window-helpers';
const features = process.electronBinding('features')
@ -46,10 +46,8 @@ ifdescribe(features.isDesktopCapturerEnabled() && !process.arch.includes('arm')
expect(promise2).to.not.eventually.be.rejected()
})
it('returns an empty display_id for window sources on Windows and Mac', async () => {
// Linux doesn't return any window sources.
if (process.platform !== 'win32' && process.platform !== 'darwin') return
// Linux doesn't return any window sources.
ifit(process.platform !== 'linux')('returns an empty display_id for window sources on Windows and Mac', async () => {
const w = new BrowserWindow({ width: 200, height: 200 })
const sources = await getSources({ types: ['window'] })
@ -60,9 +58,7 @@ ifdescribe(features.isDesktopCapturerEnabled() && !process.arch.includes('arm')
}
})
it('returns display_ids matching the Screen API on Windows and Mac', async () => {
if (process.platform !== 'win32' && process.platform !== 'darwin') return
ifit(process.platform !== 'linux')('returns display_ids matching the Screen API on Windows and Mac', async () => {
const displays = screen.getAllDisplays()
const sources = await getSources({ types: ['screen'] })
expect(sources).to.be.an('array').of.length(displays.length)
@ -70,12 +66,14 @@ ifdescribe(features.isDesktopCapturerEnabled() && !process.arch.includes('arm')
for (let i = 0; i < sources.length; i++) {
expect(sources[i].display_id).to.equal(displays[i].id.toString())
}
})
it('returns empty sources when blocked', async () => {
ipcRenderer.send('handle-next-desktop-capturer-get-sources')
const sources = await getSources({ types: ['screen'] })
expect(sources).to.be.empty()
ifit(process.platform !== 'linux')('returns an empty source list if blocked by the main process', async () => {
w.webContents.once('desktop-capturer-get-sources', (event) => {
event.preventDefault()
})
const sources = await getSources({ types: ['screen'] })
expect(sources).to.be.empty()
})
it('disabling thumbnail should return empty images', async () => {

1
spec/static/main.js
View file

@ -168,7 +168,6 @@ ipcMain.on('handle-next-ipc-message-sync', function (event, returnValue) {
})
for (const eventName of [
'desktop-capturer-get-sources',
'remote-get-guest-web-contents'
]) {
ipcMain.on(`handle-next-${eventName}`, function (event, returnValue) {