test: remove remote usage from asar spec (#20513)

spec-main/asar-spec.ts

@@ -0,0 +1,82 @@
+import { expect } from 'chai'
+import * as path from 'path'
+import { BrowserWindow, ipcMain } from 'electron'
+import { closeAllWindows } from './window-helpers'
+
+describe('asar package', () => {
+  const fixtures = path.join(__dirname, '..', 'spec', 'fixtures')
+  const asarDir = path.join(fixtures, 'test.asar')
+
+  afterEach(closeAllWindows)
+
+  describe('asar protocol', () => {
+    it('sets __dirname correctly', function (done) {
+      after(function () {
+        ipcMain.removeAllListeners('dirname')
+      })
+
+      const w = new BrowserWindow({
+        show: false,
+        width: 400,
+        height: 400,
+        webPreferences: {
+          nodeIntegration: true
+        }
+      })
+      const p = path.resolve(asarDir, 'web.asar', 'index.html')
+      ipcMain.once('dirname', function (event, dirname) {
+        expect(dirname).to.equal(path.dirname(p))
+        done()
+      })
+      w.loadFile(p)
+    })
+
+    it('loads script tag in html', function (done) {
+      after(function () {
+        ipcMain.removeAllListeners('ping')
+      })
+
+      const w = new BrowserWindow({
+        show: false,
+        width: 400,
+        height: 400,
+        webPreferences: {
+          nodeIntegration: true
+        }
+      })
+      const p = path.resolve(asarDir, 'script.asar', 'index.html')
+      w.loadFile(p)
+      ipcMain.once('ping', function (event, message) {
+        expect(message).to.equal('pong')
+        done()
+      })
+    })
+
+    it('loads video tag in html', function (done) {
+      this.timeout(60000)
+
+      after(function () {
+        ipcMain.removeAllListeners('asar-video')
+      })
+
+      const w = new BrowserWindow({
+        show: false,
+        width: 400,
+        height: 400,
+        webPreferences: {
+          nodeIntegration: true
+        }
+      })
+      const p = path.resolve(asarDir, 'video.asar', 'index.html')
+      w.loadFile(p)
+      ipcMain.on('asar-video', function (event, message, error) {
+        if (message === 'ended') {
+          expect(error).to.be.null()
+          done()
+        } else if (message === 'error') {
+          done(error)
+        }
+      })
+    })
+  })
+})