Downgrade jsonschema for py3.7

Fix pypy version and linting

Go without tox-gh

Specify tox environment

Fix jsonschema version for python versions

Restrict pytest version by python version

Prevent syntax and import errors on <3.7 python versions

.github/workflows/ci_cd.yml

@@ -37,8 +37,8 @@ jobs:
       - name: Lint
         run: flake8 pook tests
 
-  tox:
-    name: test with ${{ matrix.config.py }}
+  test:
+    name: test on ${{ matrix.config.py }}
     runs-on: ${{ matrix.config.os }}
     strategy:
       fail-fast: false
@@ -59,7 +59,7 @@ jobs:
             os: "ubuntu-20.04"
           - py: "3.5"
             os: "ubuntu-20.04"
-          - py: "pypy3.11"
+          - py: "pypy3.10"
             os: "ubuntu-22.04"
 
     steps:
@@ -75,10 +75,7 @@ jobs:
           cache: pip
 
       - name: Install tox
-        run: python -m pip install tox-gh>=1.2
-
-      - name: Setup test suite
-        run: tox -vv --notest
+        run: python -m pip install tox
 
       - name: Run test suite
-        run: tox --skip-pkg-install
+        run: tox run -e py

pook/headers.py

@@ -3,8 +3,6 @@
 except ImportError:
     from collections import Mapping, MutableMapping
 
-from base64 import b64encode
-
 
 class HTTPHeaderDict(MutableMapping):
     """

requirements-dev.txt

@@ -1,15 +1,15 @@
 flake8
 wheel>=0.29
 coveralls>=1.1
-pytest~=7.2.0
-pytest-cov~=4.0.0
-pytest-flakes~=1.0.1
+pytest~=7.0; python_version >= '3.6'
+pytest; python_version == '3.5'
+pytest-cov~=4.0.0; python_version == '3.11'
 nose~=1.3.7
 Sphinx~=1.4.8
 sphinx-rtd-theme~=0.1.9
 requests>=2.20.0
 urllib3>=1.24.2
 bumpversion~=0.5.3
-aiohttp~=3.8.3
+aiohttp~=3.8.3; python_version >= '3.7'
 mocket~=1.6.0
-pytest-asyncio~=0.20.3
+pytest-asyncio~=0.20.3; python_version >= '3.7'

requirements.txt

@@ -1,3 +1,4 @@
-jsonschema>=4.19.2
+jsonschema~=4.0; python_version >= '3.6'
+jsonschema~=3.0; python_version == '3.5'
 xmltodict>=0.13.0
 furl>=2.1.3

tests/unit/interceptors/aiohttp_test.py

@@ -1,4 +1,8 @@
-import aiohttp
+import sys
+if sys.version_info >= (3, 7):
+    # Prevents import error when testing Python < 3.7
+    import aiohttp
+
 import pook
 import pytest
 

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = {py35,py36,py37,py38,py39,py310,py311,pypy}
+envlist = {py35,py36,py37,py38,py39,py310,py311,pypy310}
 
 [testenv]
 setenv =
@@ -10,13 +10,10 @@ deps =
 commands =
 	pytest
 
-[gh]
-python =
-    3.11 = py311
-    3.10 = py310
-    3.9 = py39
-    3.8 = py38
-    3.7 = py37
-    3.6 = py36
-    3.5 = py35
-	pypy3.11 = pypy311
+[testenv:py36]
+commands =
+    pytest -k 'not aiohttp'
+
+[testenv:py35]
+commands =
+    pytest -k 'not aiohttp'