chore(deps): update dependency testcafe to v3

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
testcafe (source)	^1.9.4 -> ^3.0.0

---

Release Notes

DevExpress/testcafe (testcafe)

v3.7.0

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The TestCafe v3.7.0 update includes the capability to use Metadata as an interface, esm configuration file option, and a number of bug fixes.

meta-readmore

Declare Metadata Interface

Earlier versions of TestCafe supported Metadata as a type. In TestCafe v3.7.0 and higher, you should declare Metadata as an interface.

// testcafe.global.d.ts
declare module "testcafe" {
	global {
		interface Metadata {
			manual?: boolean,
		}
	}
}

New Configuration File Option: esm

Earlier versions of TestCafe supported the ESM Module from the CLI only. In TestCafe v3.7.0 and higher, you can use the esm configuration file option. Note that this option only works with Node.js 18.19-18.xx, and 20.8.0 and up.

Bug Fixes

• CDP client tab creation causes a WebSocket connection closed error in Chrome v130 (#​8286).
• An unhandled promise rejection occurs while launching sub-windows (#​8258).
• Assertions that perform visibility checks fail despite elements being visible on the page (#​8237).
• The t.getCurrentCDPSession method returns unknown (#​8228).
• [Native Automation] Request hooks are applied to skipped tests (#​8229).
• A WebSocket connection closed error occurs while running TestCafe in Chrome v127. The updated version includes the --disable-search-engine-choice-screen flag (#​8240).
• A leaveElement method call causes an error when the prevElement object is removed from the DOM (#​8264).

v3.6.2

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Bug Fixes

• [Native Automation] TestCafe incorrectly uploads files in Chrome v125 and up. (#​8198)
• TestCafe dependencies include the vulnerable endpoint-utils package (#​8207). The updated version includes the address package instead.

v3.6.1

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Bug Fixes

• TestCafe incorrectly calculates the dimensions of multi-line elements. (#​8179)
• TestCafe incorrectly executes the resizeWindow method if you maximize the target window first. (#​8157)

v3.6.0

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The TestCafe v3.6.0 update includes two minor changes and a number of bug fixes.

v3.5.0

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TestCafe v3.5.0 includes multiple enhancements and bug fixes. Pass Selector queries to the Visual Selector Debugger, explore new ways to specify screenshot path patterns, and use a new experimental flag to run multi-window tests with native automation!

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Pass Selector queries to the Visual Selector Debugger

When you pass a Selector query to the t.debug() method, TestCafe uses the query to populate the input field of the Visual Selector Debugger. The debugger highlights page elements that match the query.

t.debug(Selector('#header'));

[!Video https://www.screencast.com/users/testcafe/folders/Default/media/4274d757-f7a4-4982-add4-43bb0ba35cff/embed]

Use a custom path pattern for screenshots of failed tests

The pathPatternOnFails screenshot option allows TestCafe users to define a separate set of naming rules for screenshots taken on test failure. You can store these screenshots in a different folder, or add a common, recognizable element to their filenames. You can use this option on its own, or in conjunction with the pathPattern property.

{
    "screenshots": {
        "pathPatternOnFails": "${DATE}_${TIME}/failedTests/test-${TEST_INDEX}/${USERAGENT}/${FILE_INDEX}.png"
    }
}

Specify a path pattern for individual screenshots

Use the pathPattern option of the t.takeScreenshot action to specify a custom naming pattern for an individual screenshot:

t.takeScreenshot({
    pathPattern: "${DATE}_${TIME}/checkout-screenshot.png",
    fullPage: true
})

(Experimental) Run multi-window tests with native automation

TestCafe v2.5.0 was the first version of TestCafe to include native automation --- the capability to automate Chromium-based browsers with the native Chrome Debugging Protocol. This approach offers greater test stability and speed, but has a fair share of limitations. One of them is its incompatibility with multi-window tests.

TestCafe v3.5.0 offers an experimental solution for this issue --- the --experimental-multiple-windows CLI flag. If you enable this flag, you can run multi-window tests with the native automation engine.

The --experimental-multiple-windows mode does not support tests that include the following:

• Pop-up windows that launch file downloads.
• Browser window resizing.
• Screenshots.
• Video recording.

Please do not use the --experimental-multiple-windows flag in production or for business-critical tasks.

Bug Fixes

• TypeScript compilation fails if project dependencies include '@​babel/plugin-transorm-runtime' v7.23.3 or greater (#​8091).
• If you enable concurrent test execution, TestCafe launches tests before the conclusion of the fixture.before hook (#​6999).
• The Fixture.disableConcurrency method does not disable concurrent test execution (8087).
• TestCafe ignores the fullPage option when it takes screenshots on test failure (#​7761).
• [Native Automation] TestCafe cannot populate file input fields with the required attribute (#​8079).
• [Native Automation] TestCafe fails to execute tests that use service workers (#​8005, #​8054).
• When an action target is obscured by a sticky element, TestCafe incorrectly calculates the scroll distance necessary to interact with the target. (#​7377).
• Incorrect processing of front-end scripts causes automation errors (#​7713, #​8067, testcafe-hammerhead#2969).
• TestCafe incorrectly processes failing network requests when it runs on Node.js v16 and greater (#​7097).
• TestCafe incorrectly handles native dialogs in Mozilla Firefox (#​6815).

v3.4.0

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TestCafe v3.4.0 introduces relative Role URLs, the ability to disable concurrency on a per-fixture basis, as well as other improvements and bug fixes.

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Enhancements

Relative Role URLs

Earlier versions of TestCafe did not support relative URLs for Role log-in pages. In TestCafe v3.4.0 and higher, if you set the baseUrl configuration file parameter or the --base-url CLI option, you can set a relative URL for a Role log-in page:

import { Role } from 'testcafe';

const userOne = Role('./login', async t => {
    /* log-in actions go here */
});

Disable concurrency on a per-fixture basis

Concurrent test execution is not suitable for tests that can only run in a certain order. To ignore the global concurrency setting for a particular fixture, use the disableConcurrency fixture method.

fixture`Fixture.disableConcurrency`
    .page`https://devexpress.github.io/testcafe/example/`
    .disableConcurrency;

Development Mode Enhancements

When you debug code inside a browser, the browser can appear unresponsive. Earlier versions of TestCafe automatically relaunched unresponsive browsers, including browsers that were used for debugging.

TestCafe v3.4.0 does not relaunch unresponsive browsers if you enter development mode.

Debug Panel Enhancements

The debug panel includes a new "Hide Picker" button. Click this button to disable the Selector Debugger and hide the Selector input field.

Bug Fixes

• TestCafe incorrectly logs requests during concurrent test execution (#​7977).
• TestCafe does not load images with non-lowercase srcset attribute declarations (testcafe-hammerhead#2958).
• TestCafe raises an unexpected client-side error when the application opens an ngx-formly form (#​7758).
• TestCafe cannot interact with page items at the edge of the viewport when the browser emulates a mobile device (#​8057).

v3.3.0

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TestCafe v3.3.0 includes important bug fixes and quality of life improvements.

Bug Fixes

• TestCafe terminates the test run when it attempts to parse an empty JSON file (#​7935).
• Firefox throws an unexpected error when TestCafe attempts to close the browser window (#​7285).
• [Native Automation] TestCafe ignores the --disable-multiple-windows option when you interact with a link that points to "target=_blank", or open a new window with the window.open method (#​7916).
• [Native Automation] TestCafe ignores the clientScripts directive when you mock HTTP requests (#​7914).
• [Native Automation] TestCafe hangs when it runs tests in the headless version of Google Chrome (#​7898).
• [Native Automation] TestCafe doesn't throw an error when the user attempts to enable the userProfile option (#​7925).

v3.2.0

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TestCafe v3.2.0 allows you to check whether TestCafe uses native automation to control the browser.

Check your native automation status

The nativeAutomation property of the t.browser object indicates whether TestCafe uses native automation to control the browser. The property's value is true when TestCafe uses native automation and false when TestCafe uses the Hammerhead proxy.

You can check the browser's native automation status before you start the test:

import { Selector } from 'testcafe';

fixture`TestController.browser`
    .page`https://example.com`;

test('Native automation check', async t => {
    await t.expect(t.browser.nativeAutomation).ok();
    //the test continues only if you use native automation
});

Bug Fixes

• TestCafe uses a version of the error-stack-parser package that contains a vulnerable dependency (PR #​7919 by @​sethidden).
• TestCafe does not clear cookie storage if a Role activation URL is the same as the page URL (#​7874).
• [Native Automation] TestCafe incorrectly processes web pages with file inputs (#​7886).

v3.1.0

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TestCafe v3.1.0 introduces two enhancements:

• You can now respond to geolocation requests with the t.setNativeDialogHandler method.
• Your tests and test reports can now reference a variable that stores the framework's version number.

Respond to geolocation requests

Main article: t.setNativeDialogHandler

Use the t.setNativeDialogHandler method to respond to geolocation requests.

• Return an Error type object to Block geolocation requests.
• Return an object with coordinates to trigger the success callback of the getCurrentPosition method.

// Test
test('Switch from "allow" to "block"', async t => {
  await t
    .setNativeDialogHandler((type) => {
        if (type === 'geolocation')
            return { timestamp: 12356, accuracy: 20, coords: {latitude: '34.15321262322903', longitude: '-118.25543996370723'}; // Passes this data to geolocation requests
        return null;
    });
    .click('#buttonGeo')
    .setNativeDialogHandler((type) => {
        if (type !== 'geolocation')
            return null;
    
        const err = new Error('Some error');
    
        err.code = 1;
    
        return err; // Blocks geolocation requests
    })
    .click('#buttonGeo');

Reference the framework's version in tests and test reports

Main article: Version Logger API

Earlier versions of TestCafe could output the framework's version number to the console:

TestCafe 3.1.0 and up allows you to access the framework's version number in test code:

import { version } from 'testcafe';
console.log(`TestCafe version: ${version}`);

To access the framework's version number in your custom reporter, reference the first argument (version) of the init method:

init (version) {
   this
      .write(`Using TestCafe ${version}`)
      .newline()
}

Bug fixes

• TestCafe incorrectly reports test duration in concurrency mode (#​1816).
• TestCafe assigns a non-zero duration value to skipped tests, which leads to an unexpected increase in the total test run duration value (#​7731).
• [Native Automation] The setFileUpload method does not work (#​7832).
• [Native Automation] Request hooks cause tests to crash (#​7846).
• [Native Automation] TestCafe overrides page titles (#​7833).
• [Native Automation] If a website redirects the user to a new page before basic HTTP authentication is complete, the authentication process fails (#​7852).
• [Native Automation] The t.click action fails if the event handler accounts for pointer input pressure (#​7867).
• [Native Automation] TestCafe hangs when the browser yields a "Session with given ID not found" error (#​7865,#​7810).
• [Native Automation] TestCafe cannot set the httpOnly flag when you use the t.setCookies method (#​7793).

v3.0.1

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Bug fixes

• The TestCafe status bar overlaps page elements, which leads to test execution issues (#​7797)
• TestCafe outputs an unhelpful warning message when it cannot apply the artifact path template (#​7256)
• A bug in the testcafe-browser-tools package causes TestCafe tests to hang on Ubuntu (#​7752)

v3.0.0

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This major update includes two breaking changes:

• TestCafe v3.0.0 uses native CDP automation to run tests in Chromium-based browsers.
• TestCafe v3.0.0 removes support for Internet Explorer.

Other changes include:

• You can now access test and fixture data in hooks.
• You can now dismiss the print dialog with the native dialog handler.

Native automation

TestCafe v2.5.0 introduced an experimental mode that allows users to automate Chromium-based browsers, such as Google Chrome and Microsoft Edge, with the native CDP protocol. TestCafe v3.0.0 and up enables this capability out of the box.

Native automation increases test quality, stability, and speed.

• Read the "TestCafe goes native" announcement for more information on the benefits of the new approach.
• Read the Native Automation FAQ for more information on the practical aspects of this capability.

Access Test and Fixture data in hooks

You can now access the following data in fixture hooks (fixture.before, fixture.after) :

• Fixture name
• Fixture metadata
• Fixture path

Test hooks (fixture.beforeEach, fixture.afterEach, test.before, test.after) can access fixture data and the following test data:

• Test name
• Test metadata

fixture `Example Fixture`
    .page `http://example.com`
    .meta({ fixtureMeta: 'v' })
    .before( async (ctx, info) => {
        const fixtureName = info.name; /* Example Fixture */
        const fixtureMeta = info.meta; /* { fixtureMeta: 'v' } */
        const fixturePath = info.path /* /Users/dan/testcafe/fixture.js */
    });
    .beforeEach( async t => {
        const fixtureName = t.fixture.name; /* Example Fixture */
        const fixtureMeta = t.fixture.meta; /* { fixtureMeta: 'v' } */
        const fixturePath = t.fixture.path /* /Users/dan/testcafe/fixture.js */
        const testName = t.test.name; /* MyTest */
        const testMeta = t.test.meta; /* { 'key': 'value' } */
})

Read the Hooks guide for more information.

Dismiss the print dialog

You can now use the t.setNativeDialogHandler method to dismiss the print dialog.

Removed: Internet Explorer support

TestCafe v3.0.0 removes support for Internet Explorer 11, six months after the browser's official retirement. The browser came out more than 9 years ago, and has a worldwide market of less than 0.5%. It is survived by Edge, a popular Chromium-based browser that ships with modern versions of Windows.

Bug fixes

• Some client functions yield a fatal error when the test navigates to a new page or removes an iframe (#​7707).
• TestCafe fails to correctly modify certain request headers when it uses native automation (#​7748).
• A bug in the CDP protocol causes TestCafe to incorrectly process request hooks (#​7743).
• TestCafe outputs a vague error message if the framework fails to read or process the configuration file (#​7208, #​6437).
• TestCafe cannot select content with the "Ctrl+A" shortcut when the framework uses native automation (#​7667).
• The Monaco editor does not display code completion hints when TestCafe automates it with CDP #​7770.

v2.6.2

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TestCafe v2.6.2 introduces a number of bug fixes.

Bug fixes

• Internet Explorer 11 hangs because it cannot process client-side scripts that ship with TestCafe v2.6.1 (#​7741).
• The pressKey('space') action doesn't affect checkbox status in Firefox (#​6969).

v2.6.1

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TestCafe v2.6.1 retires Experimental Debug mode, and introduces a number of important bug fixes.

Removed: Experimental debug mode

TestCafe v1.18.0 introduced Experimental Debug mode --- a way to debug Selectors and Client Functions in the text editor. TestCafe v2.4.0 shipped with the Visual Selector Debugger, which allows users to troubleshoot Selector queries directly in the browser.

The two capabilities serve the same purpose, but the Visual Selector Debugger is more user-friendly. As such, beginning with TestCafe v2.6.1, the framework no longer includes Experimental Debug mode. Thank you to all the TestCafe users who tried out the capability.

Bug fixes

• When TestCafe runs in Native Automation mode, Request Hooks yield an error (#​7683).
• When TestCafe runs in Native Automation mode, the framework incorrectly processes pages with the pound sign ("#") in the URL (#​7652).
• TestCafe incorrectly handles XHR headers in Native Automation mode (#​7664, #​7686, #​7645).
• TestCafe reports an incorrect browser alias when it runs tests in Microsoft Edge (#​7647).
• TestCafe fails to intercept all HTTP requests when it runs in Native Automation mode. (#​7640).
• TestCafe cannot resize browser windows in the latest version of Chrome for macOS (#​7684).
• TestCafe incorrectly processes client-side styles, causing slowdowns and errors (#​6726, #​6747).
• TestCafe crashes when you use the TestCafe Test Runner API to launch multiple tests simultaneously (#​7711).

v2.6.0

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TestCafe v2.6.0 introduces two enhancements: a new hook that allows users to modify reporter output, and support for JavaScript configuration files with the .cjs extension.

New reporter hook

The onBeforeWrite hook allows you to modify the output of a reporter.

If you want your test reports to include custom content, you can create a custom reporter from scratch. However, this approach takes time and effort. Use the onBeforeWrite hook if you want to make minor changes to the output of an existing reporter.

Define an onBeforeWrite hook in a JavaScript configuration file. The following hook adds the duration in milliseconds to every test entry in the report:

//.testcaferc.js or .testcaferc.cjs
function onBeforeWriteHook(writeInfo) { // This function will fire every time the reporter calls the "write" method.
    if (writeInfo.initiator === 'reportTestDone') { // The "initiator" property contains the name of the reporter event that triggered the hook.
         const {
            name,
            testRunInfo,
            meta
        } = writeInfo.data || {}; // If you attached this hook to a compatible reporter (such as "spec" or "list"), the hook can process data related to the event.
        const testDuration = testRunInfo.durationMs; // Save the duration of the test.
        writeInfo.formattedText = writeInfo.formattedText + ' (' + testDuration + 'ms)'; // Add test duration to the reporter output.
    };
}

module.exports = { // Attach the hook
    hooks: {
        reporter: {
            onBeforeWrite: {
                'spec': onBeforeWriteHook, // This hook will fire when you use the default "spec" reporter.
            },
        },
    },
};

CJS support

If you run TestCafe v2.6.0 and higher, you can now use a configuration file with the .cjs file extension. TestCafe detects the .testcaferc.cjs file on startup, alongside its .js and .json counterparts.

TestCafe configuration files only support CommonJS syntax. Meanwhile, modern JavaScript tools often default to ESM syntax. If a JavaScript project is of type module, Node.js expects the project's .js files to contain ESM syntax.

Use the .cjs configuration file extension to let Node.js know that the file contains CommonJS syntax.

Many thanks to the TestCafe contributor Damien Guérin (@​gigaga) for the implementation of this capability.

Bug fixes

• If you call the t.skipJsErrors method without arguments, TestCafe passes a false value to the method. This behavior is inconsistent with similar methods of a greater scope --- test.skipJsErrors and fixture.skipJsErrors (#​7648).
• Users cannot disable the "quarantine mode" or "skipJsErrors" settings from the command line (#​7077).
• TestCafe incorrectly processes exceptions of types other than Error (#​7627).
• TestCafe does not consistently execute the t.pressKey action in Mozilla Firefox. Attempts to press the "backspace" key and the "tab" key, among others, may fail. (#​7623)
• When TestCafe runs in Native Automation mode, it incorrectly executes some instances of the t.request method. (#​7609)
• The TestCafe proxy incorrectly processes private class properties in client-side scripts, which leads to page load failure (#​7632, PR by @​sorin-davidoi).

v2.5.0

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TestCafe v2.5.0 introduces three major enhancements:

• The new t.report method passes custom data to the test reporter.
• The new --native-automation flag enables TestCafe to automate all Chromium-based browsers with the native CDP protocol.
• The new --esm flag allows users to import ESM modules in test files.

t.report

Include the t.report() method in your test to pass custom data to the reporter.

Specify arguments of any type (string, array, Object, etc). Separate arguments with a comma:

await
    t.report( 
        'text', 
        {'key': 'value'},
        ['arrayItem1', 'arrayItem2']
    );

The default spec reporter displays custom data after test completion, once for each browser that runs the test.

CDP Automation: Now Stable

TestCafe v2.2.0 introduced an experimental proxyless mode that automated Google Chrome with the native CDP protocol.

For the v2.5.0 release, the TestCafe team addressed most issues that our users discovered when the capability was "experimental", and gave it a new name --- Native Automation mode.

Unlike its predecessor, the Native Automation mode supports all Chromium-based browsers, including Microsoft Edge. Enable the nativeAutomation option in the command line interface, the configuration file, or the runner.run() function to try this capability.

[!IMPORTANT]
TestCafe v2.5.0 removed the experimentalProxyless option from the createTestCafe function. Use the runner.run() function to enable Native Automation mode from the TestCafe Test Runner API.

ESM Module Support: Now Stable

TestCafe v2.5.0 drops the experimental prefix from the --esm CLI flag. Enable the --esm flag to import modules that do not support CommonJS.

testcafe chrome test.js --esm

v2.4.0

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TestCafe v2.4.0 introduces the Visual Selector Debugger. You can now create and debug Selector queries in the browser window.

Visual Selector Debugger

TestCafe v2.4.0 displays the Visual Selector Debugger panel when you activate Debug Mode. Use the panel to debug Selector queries from your test, or generate new Selector queries.

If a Selector query causes your test to fail, add the t.debug() command after the last successful action, and launch the test.

When the test reaches the breakpoint, the window that runs the test displays the Selector Debugger panel. Copy the failing Selector query from test code to the Selector Debugger input field.

• TestCafe highlights page elements that match the Selector query.
• If no elements match the Selector query, the panel displays the No Matching Elements warning.
• If your Selector query contians a syntax error, the panel displays the Invalid Selector warning.

To interactively generate a Selector query, click the Pick button, and select the target element on the page.

For more information on the panel, its capabilities, and limitations, read the Visual Selector Debugger Guide.

Bug Fixes

• TestCafe cannot execute the t.request action in proxyless mode (#​7523).

v2.3.1

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TestCafe v2.3.1 introduces a number of bug fixes.

Bug Fixes

• Client-side code with optional chaining may trigger a TestCafe error (#​7387).
• TestCafe cannot interact with images from the Shadow DOM (#​7454).
• TestCafe v2.3.0 fails to launch when the test.meta method precedes test code (#​7482).
• When TestCafe launches a headless instance of Google Chrome in proxyless mode, it cannot interact with elements that are overlapped by the status bar (#​7483).

v2.3.0

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TestCafe v2.3.0 introduces create-testcafe --- an interactive tool that allows you to initialize a new TestCafe project in seconds. The update also includes experimental ECMAScript module support and a number of bug fixes.

IMPORTANT:
TestCafe v2.3.0 ends support for Node.js 14 due to a known vulnerability in the babel-plugin-module-resolver module.

Install an up-to-date version of the Node.js runtime to use TestCafe v2.3.0 and up.

The official maintenance period for Node.js 14 elapses on April 1st, 2023.

create-testcafe

Use the create-testcafe tool to initialize a new TestCafe project, or add TestCafe to an existing Node.js application.

Execute the following command to launch create-testcafe:

npx create-testcafe

The create-testcafe tool allows you to perform the following actions with a single command:

1. Create a new folder for the TestCafe project (optional).
2. Create a new local installation of TestCafe and its dependencies.
3. Create and initialize a TestCafe configuration file.
4. Create a separate subfolder for tests.
5. Populate the test folder with test examples (optional).
6. Create a YAML file with a GitLab Actions workflow that runs TestCafe tests (optional).

Read the TestCafe Setup Wizard guide for more information on the create-testcafe tool.

Experimental: ECMAScript module support

IMPORTANT:
ESM module suppport works with Node.js 16 and up.

TestCafe has always used CommonJS syntax for module imports:

const { x } = require('y');

An increasing number of Node.JS packages abandon CommonJS in favour of ECMAScript module syntax:

import {x} from 'y'

Enable the --experimental-esm CLI flag to import modules that do not support CommonJS. Note: tests with ECMASCript module syntax are subject to additional requirements.

testcafe chrome test.js --experimental-esm

Additional Reuqirements

To run tests with ECMAScript import statements, make sure that your project meets at least one of the following requirements:

1. The value of the type key in your project's package.json file is module.
2. The test files in your project use the .mjs extension.

Bug Fixes

• TestCafe doesn't delete expired cookies (#​7432).
• TestCafe cannot handle windows that appear when the user clicks a link with a _blank target (#​6926).
• TestCafe fails to start because it triggers the dns.setDefaultResultOrder method in older Node.js environments (#​7447).
• TestCafe depends on a vulnerable, outdated version of the babel-plugin-module-resolver package (#​7456).

v2.2.0

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TestCafe v2.2.0 introduces user-defined custom actions and an important experimental capability. Google Chrome users can now enable "proxyless mode" to speed up their test suite.

Custom Action Support

TestCafe users can now define custom test actions. Place the definition function in a JavaScript configuration file:

module.exports = {
  customActions: {
   async makeCoffee (args) {
        await this.click(args);
    }, 
  }
};

Include custom methods in your tests alongside other TestController methods.
Add the customActions prefix when you call the action:

test('Test with a custom action', async t => {
    await t.click()
        .customActions.makeCoffee()
        .click();
})

Experimental: Proxyless mode

TestCafe runs an under-the-hood reverse proxy to automate tests across different browsers. But this technique complicates the framework. Native automation protocols offer superior automation speeds and greater stability. That's why the TestCafe team decided to gradually phase the reverse proxy out in favor of native support for these automation protocols.

TestCafe v2.2.0 includes an experimental option that disables the proxy for Google Chrome.

testcafe chrome tests --experimental-proxyless

You can enable this option in the command line interface, the Test Runner API, and the configuration file. Read the Proxyless mode guide for more information.

Bug Fixes

• TestCafe doesn't hide the live mode status bar when the bar obstructs the action target (#​7384)
• The 'Target element is overlapped' message does not reference the Selector that caused the warning (#​7386)
• The TestCafe Dashboard reporter includes an outdated uuid dependency (testcafe-reporter-dashboard#111)
• TestCafe doesn't display the correct error message when the framework throws an exception (#​6936)
• TestCafe retains some cookies after the user requests their deletion (PR testcafe-hammerhead#2818)
• TestCafe cannot load test pages with the localhost URL on Node.js v17 and up (#​7396)
• TestCafe cannot take screenshots in headless Chrome on Node.js v17 and up (#​7408)
• Web workers that originate from Blob URLs throw an error when they call the importScript function (#​7378)
• TestCafe doesn't set the correct Request header when an iframe points the user to a new URL (#​7376, PR testcafe-hammerhead#2813 by @​naggingant)
• TestCafe cannot interact with options that belong to a <select> element with the multiple attribute (PR testcafe-hammerhead#2815)

v2.1.0

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Improvements

Improved handling of invisible elements

• Visibility criteria update: TestCafe no longer interacts with elements that have the visibility: collapse attribute.
• If the action target does not fit the visibility criteria, TestCafe outputs an error message that references the exact reason. (#​7310).

Improved handling of overlapped elements

• When another element overlaps the center of the action target, TestCafe scans the target element for available points of contact. If the selector timeout ends before TestCafe finds an unobstructed point, TestCafe outputs a warning message and interacts with the topmost element at the center of the original target (#​7309).
• TestCafe v2.1.0 contains an improved algorithm that detects whether extra scrolling can resolve an element obstruction issue. (#​6208)

Bug Fixes

• In some environments, TestCafe cannot take screenshots when the test runs in a headless Chromium-based browser (#​7224).
• Full-page screenshots in headless Chrome do not include the edges of the page (#​5961).
• TestCafe throws the "TypeError: Illegal invocation" error when the front-end code passes a number value to the Element.insertAdjacentText method (#​7352).

v2.0.2

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Bug Fixes

• TestCafe doesn't include the flags necessary to launch Chrome in a Podman container (PR #​7307 by @​timnederhoff)
• TestCafe doesn't warn users when it interacts with an element that obstructs the original action target (#​2930)
• TestCafe incorrectly parses regular expressions passed to the --skip-js-errors CLI flag (#​7301)

v2.0.1

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Bug Fixes

• TestCafe yields incomplete video recordings in concurrency mode (#​7218).
• Video recordings in concurrency mode yield EPIPE errors that cause crashes (#​7216).
• Running TestCafe 1.20.1 and up with a high concurrency factor may nonetheless result in a MaxListenersExceededWarning warning (#​7188).

v2.0.0

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TypeScript update

⚠️
TestCafe 2.0 includes a breaking change.
The framework’s built-in TypeScript compiler has been updated from version 3.9 to version 4.7. The vast majority of TestCafe users should not experience any issues during the upgrade. However, since TypeScript does not follow the semver versioning policy, even minor TypeScript updates contain breaking changes. Some TypeScript users may need to perform additional actions to ensure the compatibility of their test code.

Read the TestCafe 2.0 Migration Guide to learn more.

Improvement: New ways to ignore JavaScript errors

TestCafe v2.0 introduces new ways to ignore JavaScript errors during test runs.

Two new methods allow you to ignore errors on a per-test or a per-fixture basis.

• Use the test.skipJsErrors method to ignore JavaScript errors in specific tests.
• Use the fixture.skipJsErrors method to ignore JavaScript errors for specific fixtures.
• The t.skipJsErrors action lets you ignore JavaScript errors at specific points in the test.

For each of the methods above, you can define the following options:

• The pageUrl option filters errors by page URL.
• The message option filters errors by message.
• The stack option filters errors by call stack.

Read the Skip JavaScript Errors recipe to learn more.

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