If desired, you can configure the project to scan any web addressable page by changing the test case URLs with src/*.test.js and re-running the tests.

These reports allow you to easily consume the results of the accessibility scans. Once the tests have finished running, the raw results are logged to the console as well as compiled into an HTML report by the axe DevTools HTML reporter. run npm test or yarn test to run the test scripts.run the command npm install or yarn to install the node modules.Using your command shell, navigate to the location of the project, then within the project to the src directory.Move the project to the desired location in your file system and unzip.Download the zipped project that matches your developing and testing environment.They also require a WebDriver matching the desired demo project, either Puppeteer, WebDriverIO, or WebDriverJS Link to Download Project Zip These projects require a NodeJS development environment including NPM or Yarn. For information on how to install axe DevTools HTML into an existing project, read the guide on installing from a bundle, from your own artifact repository, or from Deque's Agora. You should find Puppeteer executes successfully, provided proper Chrome flags are used.This demo project familiarizes users with using axe DevTools HTML with Puppeteer and Mocha and can generate reports without needing an existing web project to integrate with. Chrome will write into /tmp instead.Īdd your JavaScript to your container with a COPY instruction. disable-dev-shm-usage – This flag is necessary to avoid running into issues with Docker’s default low shared memory space of 64MB.If you’re uncomfortable with this, you’ll need to manually configure working Chrome sandboxing, which is a more involved process. It’s vital you ensure your Docker containers are strongly isolated from your host. Using these flags could allow malicious web content to escape the browser process and compromise the host. no-sandbox and disable-setuid-sandbox – These disable Chrome’s sandboxing, a step which is required when running as the root user (the default in a Docker container).Setting this flag explicitly instructs Chrome not to try and use GPU-based rendering. disable-gpu – The GPU isn’t usually available inside a Docker container, unless you’ve specially configured the host.

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