Test

if `auth_opt_jwt_skip_user_expiration` enabled, in case of receive bad token the code crashes. also README descriptions added. #48

	name: Test

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]
	env:
	MOSQUITTO_VERSION_1: 1.6.15
	MOSQUITTO_VERSION_2: 2.0.18
	DOCKERFILE_MOSQUITTO_VERSION: 1.6.14
	DOCKERHUB_REPO: mosquitto-go-auth
	jobs:
	mosq_1:
	name: Test with Mosquitto version 1.x
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	- name: Set Mosquitto version
	run: sed -i 's/ARG MOSQUITTO_VERSION=${{ env.DOCKERFILE_MOSQUITTO_VERSION }}/ARG MOSQUITTO_VERSION=${{ env.MOSQUITTO_VERSION_1 }}/' Dockerfile.runtest
	- name: Test
	run: \|
	docker build -t mosquitto-go-auth.test -f Dockerfile.runtest .
	docker run --rm mosquitto-go-auth.test ./run-test-in-docker.sh
	mosq_2:
	name: Test with Mosquitto version 2.x
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	- name: Set Mosquitto version
	run: sed -i 's/ARG MOSQUITTO_VERSION=${{ env.DOCKERFILE_MOSQUITTO_VERSION }}/ARG MOSQUITTO_VERSION=${{ env.MOSQUITTO_VERSION_2 }}/' Dockerfile.runtest
	- name: Test
	run: \|
	docker build -t mosquitto-go-auth.test -f Dockerfile.runtest .
	docker run --rm mosquitto-go-auth.test ./run-test-in-docker.sh

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