Drop support for Python 3.7 (#409)

.github/workflows/release.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4.5.0
         with:
-          python-version: "3.7"
+          python-version: "3.8"
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip

.github/workflows/test.yml

@@ -15,7 +15,6 @@ jobs:
     strategy:
       matrix:
         python-version:
-          - "3.7"
           - "3.8"
           - "3.9"
           - "3.10"

.readthedocs.yml

@@ -14,7 +14,7 @@ formats: all
 
 # Optionally set the version of Python and requirements required to build your docs
 python:
-  version: 3.7
+  version: "3.8"
   install:
     - requirements: docs/requirements.txt
     - path: .

README.md

@@ -11,7 +11,7 @@ Control Leica microscopes with python
 
 ## Installation
 
-- **The latest version of leicacam requires Python 3.7+**
+- **The latest version of leicacam requires Python 3.8+**
 - If you need to keep using Python 2.7, pin your version of leicacam to 0.3.0.
 
 Install using `pip`:

requirements_test.txt

@@ -1,4 +1,3 @@
-asynctest==0.13.0
 pytest==7.2.1
 pytest-asyncio==0.20.3
 pytest-cov==4.0.0

setup.py

@@ -22,7 +22,7 @@
     url="https://github.com/MartinHjelmare/leicacam",
     packages=find_packages(exclude=["test", "test.*"]),
     include_package_data=True,
-    python_requires=">=3.7",
+    python_requires=">=3.8",
     install_requires=["async_timeout", "pydebug"],
     license="MIT",
     zip_safe=False,
@@ -33,7 +33,6 @@
         "License :: OSI Approved :: MIT License",
         "Natural Language :: English",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",

test/test_async_cam.py

@@ -1,6 +1,7 @@
 """Tests for async cam module."""
+from unittest.mock import AsyncMock, Mock, patch
+
 import pytest
-from asynctest.mock import CoroutineMock, Mock, patch
 
 from leicacam.async_cam import AsyncCAM
 from leicacam.cam import bytes_as_dict, tuples_as_dict
@@ -35,8 +36,8 @@ def mock_writer(mock_connection):
     """Mock an asyncio connection writer."""
     writer = Mock()
     writer.write = mock_connection.write
-    writer.drain = CoroutineMock()
-    writer.wait_closed = CoroutineMock()
+    writer.drain = AsyncMock()
+    writer.wait_closed = AsyncMock()
     yield writer
 
 
@@ -45,9 +46,9 @@ def mock_reader(mock_connection):
     """Mock an asyncio connection reader."""
     reader = Mock()
     reader.read = mock_connection.read
-    reader.read_line = CoroutineMock()
-    reader.readexactly = CoroutineMock()
-    reader.readuntil = CoroutineMock()
+    reader.read_line = AsyncMock()
+    reader.readexactly = AsyncMock()
+    reader.readuntil = AsyncMock()
     yield reader
 
 

tox.ini

@@ -1,11 +1,10 @@
 [tox]
-envlist = py37, py38, py39, py310, lint, docs
+envlist = py38, py39, py310, lint, docs
 skip_missing_interpreters = True
 
 [gh-actions]
 python =
-  3.7: py37, docs, lint
-  3.8: py38
+  3.8: py38, docs, lint
   3.9: py39
   3.10: py310