Update Specinfra to 2.91.0 #17

	name: test
	on:
	push:
	pull_request:

	jobs:
	test:
	name: test
	runs-on: ubuntu-latest
	env:
	MRUBY_CONFIG: ${{ github.workspace }}/mruby-specinfra/.github/build_config.rb
	steps:
	- name: checkout mruby-specinfra
	uses: actions/checkout@v3
	with:
	path: mruby-specinfra

	- name: check specinfra sync
	run: \|
	ruby mruby-specinfra/update_specinfra.rb
	git -C mruby-specinfra diff --exit-code

	# setup mruby
	- name: checkout mruby
	uses: actions/checkout@v3
	with:
	repository: 'mruby/mruby'
	path: mruby

	- name: build
	run: \|
	make -C mruby all
	- name: test
	run: \|
	make -C mruby test

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