Headless browser testing for Mocha with plugins for Puppeteer, Playwright, WebDriver and JSDom.
This will install the Mochify CLI and the puppeteer driver in your current
project and add it to the devDependencies:
npm i @mochify/cli @mochify/driver-puppeteer -D
Puppeteer will download a recent version of Chromium. If you want to skip
the download and provide your own executable instead, define the
PUPPETEER_SKIP_CHROMIUM_DOWNLOAD environment variable or add this to your
package.json:
{
"config": {
"puppeteer_skip_chromium_download": true
}
}For proxy settings and other environment variables, see the Puppeteer documentation.
mochify --driver puppeteer './{,!(node_modules)/**}/*.test.js'Puppeteer fails to launch on M1. Follow these steps to work around:
-
Install Google Chrome
-
Define these environment variables:
export PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true export PUPPETEER_EXECUTABLE_PATH=/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome
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