Use pytest.ini to maintain options

... to simplify defenition in tox.ini .

Change-Id: I97d862d80905b4d183b91b00a016662125c90441
Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>

pyproject.toml

@@ -1,4 +1,3 @@
 [build-system]
 requires = ["pbr>=6.1.1"]
 build-backend = "pbr.build"
-

pytest.ini

@@ -0,0 +1,7 @@
+[pytest]
+minversion = 6.0
+testpaths =
+  wsme/tests
+  tests/pecantest
+  tests/test_flask.py
+  tests/test_sphinxext.py

test-requirements.txt

@@ -3,6 +3,6 @@ pecan
 sphinx>=3.0.0 # BSD
 Flask
 Flask-RESTful # BSD
-pytest # MIT
+pytest>=6.0.0 # MIT
 pytest-cov # MIT
 WebTest # MIT

tox.ini

@@ -6,12 +6,12 @@ envlist = py3,coverage,pep8
 deps =
   -r test-requirements.txt
 commands =
-  pytest wsme/tests tests/pecantest tests/test_sphinxext.py tests/test_flask.py
+  pytest {posargs}
 
 [testenv:coverage]
 commands =
   coverage erase
-  pytest --cov=wsme --cov=wsmeext wsme/tests tests/pecantest tests/test_sphinxext.py tests/test_flask.py
+  pytest --cov=wsme --cov=wsmeext {posargs}
   coverage xml
   coverage report --show-missing