test pull requests #1021

	name: CI pipeline

	on:
	push:
	branches: [master]
	pull_request:
	branches: [master]

	permissions: read-all

	jobs:
	build:
	name: "Build ${{ matrix.os }} node${{ matrix.node-version }}"
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: [ ubuntu-latest, windows-latest ]
	node-version: [ 10.x, 12.x, 14.x, 16.x, 20.x ]
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	# Tooling setup

	- name: Use Node.js ${{ matrix.node-version }}
	uses: actions/setup-node@v3
	with:
	node-version: ${{ matrix.node-version }}

	# Build and test validation

	- name: Install dependencies
	run: \|
	npm ci

	- name: Build the app
	run: \|
	npm run build --if-present

	- if: matrix.node-version != '10.x'
	name: Run compress tests
	run: \|
	npm run test:compress

	- if: matrix.node-version != '10.x'
	name: Run mocha tests
	env:
	TERSER_TEST_ALL: 1
	run: \|
	npm run test:mocha -- --timeout 80000

	# Tests for node 10

	- if: matrix.node-version == '10.x'
	name: Run compress tests (Node 10.x only)
	run: \|
	node --require esm test/compress.js

	- if: matrix.node-version == '10.x'
	name: Run mocha tests (Node 10.x only)
	run: \|
	npm run test:mocha -- --require esm --timeout 80000

	# Functional tests

	- if: matrix.os == 'ubuntu-latest' && matrix.node-version == '16.x'
	name: Run functional tests (Ubuntu Node 16.x only)
	run: \|
	./test/functional.sh

	# Fuzz tests

	- if: matrix.node-version == '20.x'
	name: Run fuzz tests (Node 20.x only)
	run: \|
	node ./test/ufuzz.js 1000 --seed 1234

Provide feedback