wip: running tests in playwright-test

package.json

@@ -50,6 +50,7 @@
     "watch:js:webpack": "webpack --watch --progress -d --devtool inline-source-map  --config ./webpack.config.js",
     "test": "run-s test:*",
     "test:functional": " nyc --reporter=lcov --reporter=text mocha --timeout 15000 --require ignore-styles \"test/functional/**/*.test.js\"",
+    "test:playwright-test": "playwright-test --runner mocha --browser chromium --extension --timeout 15000 --require ignore-styles \"test/playwright-test/test.test.js\"",
     "lint": "run-s lint:*",
     "lint:standard": "standard -v \"*.js\" \"add-on/src/**/*.js\" \"test/**/*.js\" \"scripts/**/*.js\"",
     "lint:web-ext": "web-ext lint",
@@ -152,6 +153,7 @@
     "p-queue": "6.2.1",
     "path-browserify": "1.0.0",
     "piggybacker": "2.0.0",
+    "playwright-test": "0.0.6",
     "postmsg-rpc": "2.4.0",
     "pull-file-reader": "1.0.2",
     "readable-stream": "3.4.0",

test/playwright-test/test.test.js

@@ -0,0 +1,9 @@
+const { describe, it } = require('mocha')
+const { expect } = require('chai')
+
+describe('playwright-test web context', function () {
+  it('should have chrome extension APIs', function () {
+    expect(typeof chrome).to.equal('object')
+    expect(typeof chrome.runtime.id).to.equal('string')
+  })
+})