fix: Specifies dependency version in tests

.github/workflows/main.yaml

@@ -52,6 +52,8 @@ jobs:
         uses: charmed-kubernetes/actions-operator@main
         with:
           provider: microk8s
+          channel: 1.28-strict/stable
+          juju-channel: 3.3/stable
       - name: Run integration tests
         run: tox -e integration
       - name: Archive Tested Charm

test-requirements.txt

@@ -0,0 +1,21 @@
+black
+codespell
+coverage[toml]
+cryptography
+flake8 == 4.0.1
+flake8-copyright
+flake8-builtins
+flake8-docstrings
+isort
+jsonschema
+juju
+mypy
+ops
+parameterized
+pep8-naming
+pyproject-flake8
+pytest
+pytest-operator
+types-PyYAML
+types-setuptools
+types-toml

tox.ini

@@ -17,32 +17,22 @@ setenv =
   PYTHONPATH = {toxinidir}:{toxinidir}/lib:{[vars]src_path}
   PYTHONBREAKPOINT=ipdb.set_trace
   PY_COLORS=1
+deps =
+    -r{toxinidir}/requirements.txt
+    -r{toxinidir}/test-requirements.txt
 passenv =
   PYTHONPATH
   CHARM_BUILD_DIR
   MODEL_SETTINGS
 
 [testenv:fmt]
 description = Apply coding style standards to code
-deps =
-    black
-    isort
 commands =
     isort {[vars]all_path}
     black {[vars]all_path}
 
 [testenv:lint]
 description = Check code against coding style standards
-deps =
-    black
-    flake8 == 4.0.1
-    flake8-docstrings
-    flake8-copyright
-    flake8-builtins
-    pyproject-flake8
-    pep8-naming
-    isort
-    codespell
 commands =
     codespell {[vars]all_path}
     pflake8 {[vars]all_path}
@@ -51,36 +41,18 @@ commands =
 
 [testenv:static]
 description = Run static analysis checks
-deps =
-    -r{toxinidir}/requirements.txt
-    mypy
-    types-PyYAML
-    pytest
-    pytest-operator
-    juju
-    types-setuptools
-    types-toml
 setenv =
     PYTHONPATH = ""
 commands =
     mypy {[vars]all_path} {posargs}
 
 [testenv:unit]
 description = Run unit tests
-deps =
-    pytest
-    coverage[toml]
-    -r{toxinidir}/requirements.txt
 commands =
     coverage run --source={[vars]src_path} -m pytest {[vars]unit_test_path} -v --tb native -s {posargs}
     coverage report
 
 [testenv:integration]
 description = Run integration tests
-deps =
-    pytest
-    juju<3.1
-    pytest-operator
-    -r{toxinidir}/requirements.txt
 commands =
     pytest --asyncio-mode=auto -v --tb native {[vars]integration_test_path} --log-cli-level=INFO -s {posargs}