Add code coverage

.gitignore

@@ -1,6 +1,9 @@
+.coverage
 .idea/
 .pytest_cache
 __pycache__
 aiohttp_pydantic.egg-info/
 build/
+coverage.xml
 dist/
+

.travis.yml

@@ -2,11 +2,14 @@ language: python
 python:
 - '3.8'
 script:
-- pytest tests/
+- pytest --cov-report=xml --cov=aiohttp_pydantic tests/
 install:
 - pip install -U setuptools wheel pip
-- pip install -r test_requirements.txt
+- pip install -r requirements/test.txt
+- pip install -r requirements/ci.txt
 - pip install .
+after_success:
+  - codecov
 deploy:
   provider: pypi
   username: __token__
@@ -16,4 +19,4 @@ deploy:
   on:
     tags: true
     branch: main
-    python: '3.8'
+    python: '3.8'

README.rst

@@ -1,6 +1,16 @@
 Aiohttp pydantic - Aiohttp View to validate and parse request
 =============================================================
 
+.. image:: https://travis-ci.org/Maillol/aiohttp-pydantic.svg?branch=main
+  :target: https://travis-ci.org/Maillol/aiohttp-pydantic
+
+.. image:: https://img.shields.io/pypi/v/aiohttp-pydantic
+  :target: https://img.shields.io/pypi/v/aiohttp-pydantic
+  :alt: Latest PyPI package version
+
+.. image:: https://codecov.io/gh/Maillol/aiohttp-pydantic/branch/add_code_coverage/graph/badge.svg
+  :target: https://codecov.io/gh/Maillol/aiohttp-pydantic
+  :alt: codecov.io status for master branch
 
 Aiohttp pydantic is an `aiohttp view`_ to easily parse and validate request.
 You define using the function annotations what your methods for handling HTTP verbs expects and Aiohttp pydantic parses the HTTP request

aiohttp_pydantic/oas/view.py

@@ -1,3 +1,4 @@
+from inspect import getdoc
 import typing
 from typing import List, Type
 
@@ -67,6 +68,9 @@ def _add_http_method_to_oas(
     oas_operation: OperationObject = getattr(oas_path, http_method)
     handler = getattr(view, http_method)
     path_args, body_args, qs_args, header_args = _parse_func_signature(handler)
+    description = getdoc(handler)
+    if description:
+        oas_operation.description = description
 
     if body_args:
         oas_operation.request_body.content = {

aiohttp_pydantic/view.py

@@ -9,8 +9,14 @@ from aiohttp.web_exceptions import HTTPMethodNotAllowed
 from aiohttp.web_response import StreamResponse
 from pydantic import ValidationError
 
-from .injectors import (AbstractInjector, BodyGetter, HeadersGetter,
+from .injectors import (
-                        MatchInfoGetter, QueryGetter, _parse_func_signature)
+    AbstractInjector,
+    BodyGetter,
+    HeadersGetter,
+    MatchInfoGetter,
+    QueryGetter,
+    _parse_func_signature,
+)
 
 
 class PydanticView(AbstractView):

requirements/ci.txt

@@ -0,0 +1,7 @@
+certifi==2020.11.8
+chardet==3.0.4
+codecov==2.1.10
+coverage==5.3
+idna==2.10
+requests==2.25.0
+urllib3==1.26.2

requirements/test.txt

@@ -0,0 +1,13 @@
+attrs==20.3.0
+coverage==5.3
+iniconfig==1.1.1
+packaging==20.4
+pluggy==0.13.1
+py==1.9.0
+pyparsing==2.4.7
+pytest==6.1.2
+pytest-aiohttp==0.3.0
+pytest-cov==2.10.1
+six==1.15.0
+toml==0.10.2
+typing-extensions==3.7.4.3

setup.cfg

@@ -35,8 +35,8 @@ install_requires =
     swagger-ui-bundle
 
 [options.extras_require]
-test = pytest; pytest-aiohttp
+test = pytest==6.1.2; pytest-aiohttp==0.3.0; pytest-cov==2.10.1
-
+ci = pytest==6.1.2; pytest-aiohttp==0.3.0; pytest-cov==2.10.1; codecov==2.1.10
 
 [options.packages.find]
 exclude =

test_requirements.txt

@@ -1,3 +0,0 @@
-pytest==6.1.1
-pytest-aiohttp==0.3.0
-typing_extensions>=3.6.5

tests/test_oas/test_view.py

@@ -15,9 +15,13 @@ class Pet(BaseModel):
 
 class PetCollectionView(PydanticView):
     async def get(self) -> r200[List[Pet]]:
+        """
+        Get a list of pets
+        """
         return web.json_response()
 
     async def post(self, pet: Pet) -> r201[Pet]:
+        """Create a Pet"""
         return web.json_response()
 
 
@@ -52,6 +56,7 @@ async def test_generated_oas_should_have_pets_paths(generated_oas):
 
 async def test_pets_route_should_have_get_method(generated_oas):
     assert generated_oas["paths"]["/pets"]["get"] == {
+        "description": "Get a list of pets",
         "responses": {
             "200": {
                 "content": {
@@ -71,12 +76,13 @@ async def test_pets_route_should_have_get_method(generated_oas):
                     }
                 }
             }
-        }
+        },
     }
 
 
 async def test_pets_route_should_have_post_method(generated_oas):
     assert generated_oas["paths"]["/pets"]["post"] == {
+        "description": "Create a Pet",
         "requestBody": {
             "content": {
                 "application/json": {