✨ Support 3.9 (#35)

* ✨ add support for python 3.9

* ✅ update tests to support multiple versions of python

* 📝 update docs for references to the proper version

* 📌 update lockfile

.github/workflows/tests.yml

@@ -7,13 +7,24 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
+    strategy:
+      # By default, GitHub will maximize the number of jobs run in parallel
+      # depending on the available runners on GitHub-hosted virtual machines.
+      # max-parallel: 8
+      fail-fast: false
+      matrix:
+        include:
+          - python-version: "3.9"
+          - python-version: "3.10"
+          - python-version: "3.11"
+
     steps:
     - name: Checkout current branch
       uses: actions/checkout@v2
-    - name: Set up Python 3.11
+    - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v4
       with:
-        python-version: '3.11.x'
+        python-version: ${{ matrix.python-version }}
     - uses: snok/install-poetry@v1
       with:
         virtualenvs-create: true

README.md

@@ -3,7 +3,7 @@ An easy way to mock Snowflake connections in Python!
 
 ## What is this?
 
-`asbestos` is a library to allow easy mocking of Snowflake calls during local development or testing to save on costs and time. The docs have more information, but here's a quick example:
+`asbestos` is a library for Python 3.9+ to allow easy mocking of Snowflake calls during local development or testing to save on costs and time. The docs have more information, but here's a quick example:
 
 ```python
 from asbestos import asbestos_cursor, config as asbestos_config

asbestos/asbestos.py

@@ -1,5 +1,5 @@
 import random
-from typing import Any, Optional
+from typing import Any, Optional, Union
 
 from asbestos.exceptions import AsbestosDuplicateQuery, AsbestosMissingConfig
 
@@ -44,7 +44,7 @@ def __init__(
     ) -> None:
         self.query: str = query
         self.data: Optional[tuple[Any]] = data
-        self.response: dict[Any] | list[dict[Any]] = response
+        self.response: Union[dict[Any], list[dict[Any]]] = response
         self.ephemeral: bool = ephemeral
         self.sfqid: int = 0
         self.force_pagination_size = force_pagination_size
@@ -323,7 +323,7 @@ def execute_async(self, *args, **kwargs) -> None:
         """Functions the same as `.execute()`."""
         self.execute(*args, **kwargs)
 
-    def _get(self, remove_ephemeral: bool = True) -> dict | list[dict]:
+    def _get(self, remove_ephemeral: bool = True) -> Union[dict, list[dict]]:
         resp = self.config.lookup_query(self.query, self.data)
         if remove_ephemeral:
             self.config.remove_ephemeral_response(resp)

docs/index.md

@@ -10,7 +10,7 @@ A mock data system for [Snowflake](https://www.snowflake.com/en/). Test your cod
 
 ## Installation
 
-Grab it from PyPI with `pip install asbestos-snow` or `poetry add asbestos-snow`. This is a pure Python package and has no required dependencies of its own. Asbestos takes advantage of modern language features and only supports Python 3.10+.
+Grab it from PyPI with `pip install asbestos-snow` or `poetry add asbestos-snow`. This is a pure Python package and has no required dependencies of its own. Asbestos takes advantage of modern language features and only supports Python 3.9+.
 
 !!! note