Running tests

export DIST=/path/to/voyager/dist/
npm test

Configuring

Configuration is done by setting env vars

DIST

Dist folder of voyager to test against.

DEV_BUILD

set to 1 to test against a dev build (voyager-*-dev.html)

TIMEOUT

Configure Puppeteer locators default timeout.

Set this to a very long time together with HEADLESS=false to debug failing tests

ECORPUS

set to 0 to disable tests that are specific to an eCorpus environment

OVERWRITE_SNAPSHOTS

Rewrite snapshots as needed

WRITE_DIFF

if set, Write a diff file showing where the screenshot and teh stored snapshot differed

WRITE_NEW

if set, write the screenshot alongside the current snapshot

Context

A BrowserContext is created for each newPage that is created.