Testing

12-month change compares the average of the last 4 weeks of downloads with the first 4 weeks of the 52-week series. Gzip size is for the whole package, as measured by Bundlephobia. "-" means the value has not been fetched.

• @pinia/testingTesting module for Pinia
• protractorWebdriver E2E test wrapper for Angular.
• mock-socketJavascript mocking library for websockets and socket.io
• browserstackA client for working with the BrowserStack APIs.
• tap-parserparse the test anything protocol
• cypress-file-uploadA Cypress command for file upload
• webdriver-js-extenderA plugin which adds additional commands to selenium's javascript implementation of the webdriver client side API
• jest-image-snapshotJest matcher for image comparisons. Most commonly used for visual regression testing.
• fisheryA library for setting up JavaScript factories to help build objects as test data, with full TypeScript support
• blocking-proxyWebDriver Proxy for testing rich clients. It block certain calls until Angular is done updating the page under test.
• @appium/strongboxPersistent storage for Appium extensions
• enzyme-adapter-utilsJavaScript Testing utilities for React
• jasminewd2WebDriverJS adapter for Jasmine2.
• @testing-library/svelte-coreCore rendering and cleanup logic for Svelte testing utilities.
• @testing-library/svelteSimple and complete Svelte testing utilities that encourage good testing practices.
• cypress-multi-reportersGenerate multiple mocha reports in a single mocha execution.
• @testing-library/vueSimple and complete Vue DOM testing utilities that encourage good testing practices.
• @stdlib/assert-has-own-propertyTest if an object has a specified property.
• enzyme-adapter-react-16JavaScript Testing utilities for React
• @stdlib/assert-is-booleanTest if a value is a boolean.
• @stdlib/assert-is-arrayTest if a value is an array.
• @stdlib/assert-is-objectTest if a value is an object.
• browserstack-localNodejs bindings for BrowserStack Local
• @stdlib/assert-is-float32arrayTest if a value is a Float32Array.
• @stdlib/assert-is-float64arrayTest if a value is a Float64Array.
• @stdlib/assert-is-uint32arrayTest if a value is a Uint32Array.
• @stdlib/assert-is-uint16arrayTest if a value is a Uint16Array.
• @stdlib/assert-is-little-endianCheck if an environment is little endian.
• @stdlib/assert-is-stringTest if a value is a string.
• convex-testA JS mock of the Convex backend for testing your Convex functions.
• @stdlib/assert-is-functionTest if a value is a function.
• @stdlib/assert-is-bufferTest if a value is a Buffer object.
• @stdlib/assert-is-object-likeTest if a value is object-like.
• @stdlib/assert-tools-array-functionReturn a function which tests if every element in an array passes a test condition.
• @stdlib/assert-is-plain-objectTest if a value is a plain object.
• @stdlib/assert-is-regexpTest if a value is a regular expression.
• @aw-web-design/x-default-browserDetect default web browser of the current user, cross-platform (Win/Lin/Mac)
• @testcontainers/redisRedis module for Testcontainers
• @stdlib/assert-is-numberTest if a value is a number.
• @stdlib/assert-is-uint8arrayTest if a value is a Uint8Array.
• @stdlib/assert-is-big-endianCheck if an environment is big endian.
• @stdlib/math-base-assert-is-nanTest if a double-precision floating-point numeric value is NaN.
• rewireEasy dependency injection for node.js unit testing
• jest-playwright-presetRunning tests using Jest & Playwright.
• newmanCommand-line companion utility for Postman
• cypress-wait-untilA waiting plugin for Cypress
• @stdlib/math-base-assert-is-infiniteTest if a double-precision floating-point numeric value is infinite.
• @jest-mock/expressA lightweight Jest mock for unit testing Express
• ts-mochaMocha thin wrapper that allows running TypeScript tests with TypeScript runtime (ts-node) to get rid of compilation complexity
• karma-firefox-launcherA Karma plugin. Launcher for Firefox.

• selenium-webdriver vs wd
• @appium/types vs selenium-webdriver
• msw vs json-server
• @copilotkit/aimock vs mock-socket
• @appium/types vs wd
• mockttp vs ts-mockito
• mock-socket vs ts-mockito
• rewire vs ng-mocks
• msw vs miragejs
• codeceptjs vs playwright-bdd
• codeceptjs vs nightwatch
• mocha vs jasmine-core
• mock-socket vs ng-mocks
• fast-check vs rewire
• ts-jest vs @golevelup/ts-jest