天皇誕生日が12月23日となるのを1989年からに修正 #93

	name: Unittest

	on: [ push, pull_request ]

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [ "3.7", "3.8", "3.9", "3.10", "3.11", "3.12" ]

	steps:
	- name: CheckOut Repository
	uses: actions/checkout@v2
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install pipenv and dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install pipenv --upgrade-strategy=only-if-needed
	pipenv install --system --dev
	- name: Run Unittest
	run: python -m unittest -v

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