Merge pull request #156 from gocardless/joesouthan-gh-actions

Use github actions + update dependencies

.github/workflows/tests.yml

@@ -0,0 +1,44 @@
+name: Tests
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  test:
+    name: Python ${{ matrix.python-version }}
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        python-version: ["3.8", "3.9", "3.10", "3.11"]
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Set up pipx and poetry
+        run: |-
+          pip3 install --upgrade pip pipx
+          python3 -m pip install --user $(whoami)
+          python3 -m pipx ensurepath
+          pipx install poetry==1.5.1
+
+      - name: Install dependencies
+        run: poetry install
+
+      - name: Run pytest
+        run: poetry run python -m pytest
+
+      - name: Lint
+        run: poetry run flake8 business test --statistics
+
+      - name: MyPy typechecking
+        run: poetry run mypy business

.gitignore

@@ -128,3 +128,7 @@ dmypy.json
 
 # Pyre type checker
 .pyre/
+
+# IDEs
+.idea
+.vscode

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 2.1.0 - July 26, 2023
+- dropped support for EOL versions of Python 3.6 and 3.7
+- updated project's dependencies
+
 ## 2.0.3 - August 2, 2021
 - stricter type checking
 

README.md

@@ -2,7 +2,7 @@
 
 [![circleci-badge](https://circleci.com/gh/gocardless/business-python.svg?style=shield)](https://app.circleci.com/pipelines/github/gocardless/business-python) [![pypi-badge](https://badge.fury.io/py/business-python.svg)](https://badge.fury.io/py/business-python)
 
-Date calculations based on business calendars. (Python 3.6+)
+Date calculations based on business calendars. (Python 3.8+)
 
 Python implementation of https://github.com/gocardless/business
 
@@ -14,6 +14,10 @@ To get business, simply:
 $ pip install business-python
 ```
 
+## Version 2.1.0 breaking changes
+
+In version 2.1.0 we have dropped support for End-of-Life Python version 3.6 and 3.7. Last release supporting these versions is [v2.0.3](https://github.com/gocardless/business-python/tree/v2.0.3).
+
 ## Version 2.0.0 breaking changes
 
 In version 2.0.0 we have removed the bundled calendars. If you still need these they are available on [v1.0.1](https://github.com/gocardless/business-python/tree/74fe7e4068e0f16b68e7478f8b5ca1cc52f9a7d0/business/data).
@@ -70,7 +74,7 @@ The `load_cache` method allows a thread safe way to avoid reloading the same cal
 
 #### Using business-python
 
-Define your calendars in a folder eg: `lib/calendars` and set this directory  on `Calendar.load_paths=`
+Define your calendars in a folder eg: `lib/calendars` and set this directory on `Calendar.load_paths=`
 
 ```python
 Calendar.load_paths = ['lib/calendars']
@@ -164,6 +168,7 @@ input_date = Calendar.parse_date("Thursday, 12 June 2014")
 calendar.get_business_day_of_month(input_date)
 # => 9
 ```
+
 ## License & Contributing
 
 - This is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).

business/__init__.py

@@ -4,10 +4,8 @@
 
 def get_version() -> str:
     """Get package version."""
-    try:
-        from importlib.metadata import version
-    except ImportError:
-        from importlib_metadata import version  # type: ignore
+    from importlib.metadata import version
+
     return version("business")
 
 

business/calendar.py

@@ -12,7 +12,7 @@
 
 day_interval = datetime.timedelta(days=1)
 INPUT_TYPES = Union[str, datetime.date]
-T = TypeVar('T')
+T = TypeVar("T")
 
 
 class Mutex(Generic[T]):