test: migrate the rest of the webFrame tests to main (#35080)
This commit is contained in:
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7c2ed98214
commit
77b4aab720
2 changed files with 129 additions and 120 deletions
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@ -1,23 +1,22 @@
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import { expect } from 'chai';
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import { expect } from 'chai';
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import * as path from 'path';
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import * as path from 'path';
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import { BrowserWindow, ipcMain } from 'electron/main';
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import { BrowserWindow, ipcMain, WebContents } from 'electron/main';
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import { closeAllWindows } from './window-helpers';
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import { emittedOnce } from './events-helpers';
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import { emittedOnce } from './events-helpers';
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import { defer } from './spec-helpers';
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describe('webFrame module', () => {
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describe('webFrame module', () => {
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const fixtures = path.resolve(__dirname, '..', 'spec', 'fixtures');
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const fixtures = path.resolve(__dirname, '..', 'spec', 'fixtures');
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afterEach(closeAllWindows);
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it('can use executeJavaScript', async () => {
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it('can use executeJavaScript', async () => {
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const w = new BrowserWindow({
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const w = new BrowserWindow({
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show: true,
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show: false,
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webPreferences: {
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webPreferences: {
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nodeIntegration: true,
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nodeIntegration: true,
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contextIsolation: true,
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contextIsolation: true,
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preload: path.join(fixtures, 'pages', 'world-safe-preload.js')
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preload: path.join(fixtures, 'pages', 'world-safe-preload.js')
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}
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}
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});
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});
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defer(() => w.close());
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const isSafe = emittedOnce(ipcMain, 'executejs-safe');
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const isSafe = emittedOnce(ipcMain, 'executejs-safe');
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w.loadURL('about:blank');
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w.loadURL('about:blank');
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const [, wasSafe] = await isSafe;
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const [, wasSafe] = await isSafe;
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@ -26,13 +25,14 @@ describe('webFrame module', () => {
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it('can use executeJavaScript and catch conversion errors', async () => {
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it('can use executeJavaScript and catch conversion errors', async () => {
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const w = new BrowserWindow({
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const w = new BrowserWindow({
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show: true,
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show: false,
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webPreferences: {
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webPreferences: {
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nodeIntegration: true,
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nodeIntegration: true,
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contextIsolation: true,
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contextIsolation: true,
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preload: path.join(fixtures, 'pages', 'world-safe-preload-error.js')
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preload: path.join(fixtures, 'pages', 'world-safe-preload-error.js')
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}
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}
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});
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});
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defer(() => w.close());
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const execError = emittedOnce(ipcMain, 'executejs-safe');
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const execError = emittedOnce(ipcMain, 'executejs-safe');
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w.loadURL('about:blank');
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w.loadURL('about:blank');
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const [, error] = await execError;
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const [, error] = await execError;
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@ -48,6 +48,7 @@ describe('webFrame module', () => {
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contextIsolation: false
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contextIsolation: false
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}
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}
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});
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});
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defer(() => w.close());
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await w.loadFile(path.join(fixtures, 'pages', 'webframe-spell-check.html'));
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await w.loadFile(path.join(fixtures, 'pages', 'webframe-spell-check.html'));
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w.focus();
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w.focus();
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await w.webContents.executeJavaScript('document.querySelector("input").focus()', true);
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await w.webContents.executeJavaScript('document.querySelector("input").focus()', true);
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@ -70,4 +71,126 @@ describe('webFrame module', () => {
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expect(words.sort()).to.deep.equal(['spleling', 'test', 'you\'re', 'you', 're'].sort());
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expect(words.sort()).to.deep.equal(['spleling', 'test', 'you\'re', 'you', 're'].sort());
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expect(callbackDefined).to.be.true();
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expect(callbackDefined).to.be.true();
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});
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});
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describe('api', () => {
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let w: WebContents;
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before(async () => {
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const win = new BrowserWindow({ show: false, webPreferences: { contextIsolation: false, nodeIntegration: true } });
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await win.loadURL('about:blank');
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w = win.webContents;
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await w.executeJavaScript('webFrame = require(\'electron\').webFrame; null');
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});
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it('top is self for top frame', async () => {
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const equal = await w.executeJavaScript('webFrame.top.context === webFrame.context');
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expect(equal).to.be.true();
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});
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it('opener is null for top frame', async () => {
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const equal = await w.executeJavaScript('webFrame.opener === null');
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expect(equal).to.be.true();
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});
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it('firstChild is null for top frame', async () => {
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const equal = await w.executeJavaScript('webFrame.firstChild === null');
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expect(equal).to.be.true();
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});
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it('getFrameForSelector() does not crash when not found', async () => {
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const equal = await w.executeJavaScript('webFrame.getFrameForSelector(\'unexist-selector\') === null');
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expect(equal).to.be.true();
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});
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it('findFrameByName() does not crash when not found', async () => {
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const equal = await w.executeJavaScript('webFrame.findFrameByName(\'unexist-name\') === null');
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expect(equal).to.be.true();
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});
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it('findFrameByRoutingId() does not crash when not found', async () => {
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const equal = await w.executeJavaScript('webFrame.findFrameByRoutingId(-1) === null');
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expect(equal).to.be.true();
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});
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describe('executeJavaScript', () => {
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before(() => {
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w.executeJavaScript(`
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childFrameElement = document.createElement('iframe');
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document.body.appendChild(childFrameElement);
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childFrame = webFrame.firstChild;
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null
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`);
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});
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after(() => {
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w.executeJavaScript(`
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childFrameElement.remove();
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null
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`);
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});
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it('executeJavaScript() yields results via a promise and a sync callback', async () => {
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const { callbackResult, callbackError, result } = await w.executeJavaScript(`new Promise(resolve => {
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let callbackResult, callbackError;
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childFrame
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.executeJavaScript('1 + 1', (result, error) => {
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callbackResult = result;
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callbackError = error;
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}).then(result => resolve({callbackResult, callbackError, result}))
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})`);
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expect(callbackResult).to.equal(2);
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expect(callbackError).to.be.undefined();
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expect(result).to.equal(2);
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});
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it('executeJavaScriptInIsolatedWorld() yields results via a promise and a sync callback', async () => {
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const { callbackResult, callbackError, result } = await w.executeJavaScript(`new Promise(resolve => {
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let callbackResult, callbackError;
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childFrame
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.executeJavaScriptInIsolatedWorld(999, [{code: '1 + 1'}], (result, error) => {
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callbackResult = result;
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callbackError = error;
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}).then(result => resolve({callbackResult, callbackError, result}))
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})`);
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expect(callbackResult).to.equal(2);
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expect(callbackError).to.be.undefined();
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expect(result).to.equal(2);
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});
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it('executeJavaScript() yields errors via a promise and a sync callback', async () => {
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const { callbackResult, callbackError, error } = await w.executeJavaScript(`new Promise(resolve => {
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let callbackResult, callbackError;
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childFrame
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.executeJavaScript('thisShouldProduceAnError()', (result, error) => {
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callbackResult = result;
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callbackError = error;
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}).then(result => {throw new Error}, error => resolve({callbackResult, callbackError, error}))
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})`);
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expect(callbackResult).to.be.undefined();
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expect(callbackError).to.be.an('error');
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expect(error).to.be.an('error');
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});
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it('executeJavaScriptInIsolatedWorld() yields errors via a promise and a sync callback', async () => {
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const { callbackResult, callbackError, error } = await w.executeJavaScript(`new Promise(resolve => {
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let callbackResult, callbackError;
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childFrame
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.executeJavaScriptInIsolatedWorld(999, [{code: 'thisShouldProduceAnError()'}], (result, error) => {
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callbackResult = result;
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callbackError = error;
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}).then(result => {throw new Error}, error => resolve({callbackResult, callbackError, error}))
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})`);
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expect(callbackResult).to.be.undefined();
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expect(callbackError).to.be.an('error');
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expect(error).to.be.an('error');
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});
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it('executeJavaScript(InIsolatedWorld) can be used without a callback', async () => {
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expect(await w.executeJavaScript('webFrame.executeJavaScript(\'1 + 1\')')).to.equal(2);
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expect(await w.executeJavaScript('webFrame.executeJavaScriptInIsolatedWorld(999, [{code: \'1 + 1\'}])')).to.equal(2);
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});
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});
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});
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});
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});
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@ -1,114 +0,0 @@
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const { expect } = require('chai');
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const { webFrame } = require('electron');
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describe('webFrame module', function () {
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it('top is self for top frame', () => {
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expect(webFrame.top.context).to.equal(webFrame.context);
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});
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it('opener is null for top frame', () => {
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expect(webFrame.opener).to.be.null();
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});
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it('firstChild is null for top frame', () => {
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expect(webFrame.firstChild).to.be.null();
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});
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it('getFrameForSelector() does not crash when not found', () => {
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expect(webFrame.getFrameForSelector('unexist-selector')).to.be.null();
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});
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it('findFrameByName() does not crash when not found', () => {
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expect(webFrame.findFrameByName('unexist-name')).to.be.null();
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});
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it('findFrameByRoutingId() does not crash when not found', () => {
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expect(webFrame.findFrameByRoutingId(-1)).to.be.null();
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});
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describe('executeJavaScript', () => {
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let childFrameElement, childFrame;
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before(() => {
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childFrameElement = document.createElement('iframe');
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document.body.appendChild(childFrameElement);
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childFrame = webFrame.firstChild;
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});
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after(() => {
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childFrameElement.remove();
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});
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it('executeJavaScript() yields results via a promise and a sync callback', async () => {
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let callbackResult, callbackError;
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const executeJavaScript = childFrame
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.executeJavaScript('1 + 1', (result, error) => {
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callbackResult = result;
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callbackError = error;
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});
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expect(callbackResult).to.equal(2);
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expect(callbackError).to.be.undefined();
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const promiseResult = await executeJavaScript;
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expect(promiseResult).to.equal(2);
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});
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it('executeJavaScriptInIsolatedWorld() yields results via a promise and a sync callback', async () => {
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let callbackResult, callbackError;
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const executeJavaScriptInIsolatedWorld = childFrame
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.executeJavaScriptInIsolatedWorld(999, [{ code: '1 + 1' }], (result, error) => {
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callbackResult = result;
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callbackError = error;
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});
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expect(callbackResult).to.equal(2);
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expect(callbackError).to.be.undefined();
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const promiseResult = await executeJavaScriptInIsolatedWorld;
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expect(promiseResult).to.equal(2);
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});
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it('executeJavaScript() yields errors via a promise and a sync callback', async () => {
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let callbackResult, callbackError;
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const executeJavaScript = childFrame
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.executeJavaScript('thisShouldProduceAnError()', (result, error) => {
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callbackResult = result;
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callbackError = error;
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});
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expect(callbackResult).to.be.undefined();
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expect(callbackError).to.be.an('error');
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await expect(executeJavaScript).to.eventually.be.rejected('error is expected');
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});
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// executeJavaScriptInIsolatedWorld is failing to detect exec errors and is neither
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// rejecting nor passing the error to the callback. This predates the reintroduction
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// of the callback so will not be fixed as part of the callback PR
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// if/when this is fixed the test can be uncommented.
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//
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// it('executeJavaScriptInIsolatedWorld() yields errors via a promise and a sync callback', done => {
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// let callbackResult, callbackError
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//
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// const executeJavaScriptInIsolatedWorld = childFrame
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// .executeJavaScriptInIsolatedWorld(999, [{ code: 'thisShouldProduceAnError()' }], (result, error) => {
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// callbackResult = result
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// callbackError = error
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// });
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//
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// expect(callbackResult).to.be.undefined()
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// expect(callbackError).to.be.an('error')
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//
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// expect(executeJavaScriptInIsolatedWorld).to.eventually.be.rejected('error is expected');
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// })
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it('executeJavaScript(InIsolatedWorld) can be used without a callback', async () => {
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expect(await webFrame.executeJavaScript('1 + 1')).to.equal(2);
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expect(await webFrame.executeJavaScriptInIsolatedWorld(999, [{ code: '1 + 1' }])).to.equal(2);
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});
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});
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});
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