chore(tests): Add initial full-journey tests (#569)

* Initial local implementation

* debug info

* Add message in postDeploy when running onSuccess

* bump version

* logging

* Split onPostBuild/onSuccess functionality

* Update .gitignore

* Tidier logging

* tweak results logging format

* bump version

* Make logged scores human-readable

* Tidying, code deduplication, rework onSuccess triggering method

* bump version

* await!

* fix console log

* Add debugging

* small tweaks

* Avoid using onSuccess as function name, tidy some logging

* bump version

* Be more explicit with event type

* bump version

* Bump version

* Debugging

* Get arguments from correct place 😅

* Simplify logs

* Remove duplication

* Revert temporary version

* Revert temporary version

* Rename file, remove obsolete DEBUG_COLORS code

* Add tests to ensure correct event is returned when using RUN_ON_SUCCESS env var

* Add console output when using custom Lighthouse settings

* Remove colors from `summary` text used in App UI

* First round of e2e tests

* Add settings info to the message shown as each run starts

* Move expected output closer to tests, split across multiple tests, one scenario per file

* Remove debug code

* revert formatting

* Add DEPLOY_URL variable for onSuccess tests

* tweaks after update from main

* fix style lint issue

---------

Co-authored-by: Suzanne Aitchison <[email protected]>

Author: jackbrewer

package-lock.json

@@ -8,7 +8,7 @@
     "local-onsuccess": "LIGHTHOUSE_RUN_ON_SUCCESS=true node -e 'import(\"./src/index.js\").then(index => index.default()).then(events => events.onSuccess());'",
     "lint": "eslint 'src/**/*.js'",
     "format": "prettier --write 'src/**/*.js'",
-    "test": "node --experimental-vm-modules node_modules/jest/bin/jest.js --collect-coverage",
+    "test": "node --experimental-vm-modules node_modules/jest/bin/jest.js --collect-coverage --maxWorkers=1",
     "format:ci": "prettier --check 'src/**/*.js'"
   },
   "keywords": [
@@ -53,7 +53,8 @@
     "husky": "^8.0.1",
     "jest": "^29.0.0",
     "netlify-plugin-cypress": "^2.2.1",
-    "prettier": "^2.0.0"
+    "prettier": "^2.0.0",
+    "strip-ansi": "^7.0.1"
   },
   "husky": {
     "hooks": {