Merge ffc715b into 33a9408

.github/workflows/disl.yml

@@ -13,11 +13,11 @@ jobs:
     steps:
     - uses: actions/checkout@v1
 
-    - name: 'Build dockerfile'
+    - name: 'Build named dockerfile'
       run: |
         docker build . --tag wemake-services/docker-image-size-limit:latest
 
     - uses: wemake-services/docker-image-size-limit@master
-      with:
+      with:  # we lint this image by itself:
         image: 'wemake-services/docker-image-size-limit:latest'
         size: 405MB

.travis.yml

@@ -18,6 +18,8 @@ install:
 script:
   - poetry run flake8 .
   - poetry run mypy docker_image_size_limit
+  # We need this image for tests:
+  - poetry run docker pull python:3.6.6-alpine
   - poetry run pytest
   - poetry check
   - poetry run pip check

docker_image_size_limit/__init__.py

@@ -11,10 +11,10 @@
 try:  # pragma: no cover
     from importlib import metadata as importlib_metadata  # noqa: WPS433
 except ImportError:  # pragma: no cover
-    import importlib_metadata  # noqa: WPS433, WPS440
+    import importlib_metadata  # type: ignore # noqa: WPS433, WPS440
 
 #: We use this variable to show version spec.
-_version = importlib_metadata.version(
+_version = importlib_metadata.version(  # type: ignore
     os.path.basename(os.path.dirname(__file__)),
 )
 

pyproject.toml

@@ -53,7 +53,7 @@ pytest = "^5.4"
 
 mypy = "^0.770"
 wemake-python-styleguide = "^0.13.4"
-flake8-pytest-style = "^0.3.1"
+flake8-pytest-style = "^0.5.0"
 nitpick = "^0.21.4"
 
 safety = "^1.8"

setup.cfg

@@ -59,7 +59,7 @@ strictness = long
 # py.test options:
 norecursedirs = *.egg .eggs dist build docs .tox .git __pycache__
 
-timeout = 10
+timeout = 15
 
 filterwarnings =
   ignore::DeprecationWarning

tests/test_main.py

@@ -9,13 +9,11 @@ def test_main_overflow(docker_client, image_name, monkeypatch):
     """Checks size with binary limit."""
     monkeypatch.setattr(sys, 'argv', ['', image_name, '1 MB'])
     with pytest.raises(SystemExit) as exit_value:
-        main()
-        assert exit_value.value.code == 1
+        assert not main() and exit_value.value.code == 1
 
 
 def test_main_correct(docker_client, image_name, monkeypatch):
     """Checks size with binary limit."""
     monkeypatch.setattr(sys, 'argv', ['', image_name, '1 GB'])
     with pytest.raises(SystemExit) as exit_value:
-        main()
-        assert exit_value.value.code == 0
+        assert not main() and exit_value.value.code == 0