use gh actions (#8)

* use gh actions

* use github actions for ci

.github/workflows/main.yml

@@ -0,0 +1,50 @@
+name: CI
+
+# Controls when the action will run. 
+on:
+  # Triggers the workflow on push or pull request events
+  push:
+  pull_request:
+  schedule:
+    - cron: '0 12 * * 0'  # run once a week on Sunday
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  tests:
+    name: "Python ${{ matrix.python-version }}"
+    runs-on: "ubuntu-latest"
+
+    strategy:
+      matrix:
+        python-version: ["3.6", "3.7", "3.8", "3.9", "pypy3"]
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: "actions/checkout@v2"
+      - uses: "actions/setup-python@v2"
+        with:
+          python-version: "${{ matrix.python-version }}"
+      - name: "Install dependencies"
+        run: |
+          set -xe
+          python -VV
+          python -m site
+          python -m pip install --upgrade pip setuptools wheel
+          python -m pip install --upgrade virtualenv tox tox-gh-actions          
+      - name: "Run tox targets for ${{ matrix.python-version }}"
+        run: "python -m tox"
+
+      - name: "Report to coveralls"
+        # coverage is only created in the py39 environment
+        # --service=github is a workaround for bug
+        # https://github.com/coveralls-clients/coveralls-python/issues/251
+        if: "matrix.python-version == '3.9'"
+        run: |
+          pip install coveralls
+          coveralls --service=github
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.pre-commit-config.yaml

@@ -0,0 +1,15 @@
+repos:
+  - repo: https://github.com/psf/black
+    rev: 20.8b1
+    hooks:
+      - id: black
+        args: [--line-length=80]
+  - repo: https://gitlab.com/pycqa/flake8
+    rev: "3.8.4"
+    hooks:
+      - id: flake8
+  - repo: https://github.com/asottile/pyupgrade
+    rev: v2.7.4
+    hooks:
+    - id: pyupgrade
+      args: [--py36-plus]

HISTORY.rst

@@ -4,13 +4,15 @@ Changelog
 0.0.3 (unreleased)
 ~~~~~~~~~~~~~~~~~~
 
-- Add support for Python 3.6 - 3.8.
+- Add support for Python 3.6 - 3.9.
 
 - Remove support for Python versions < 3.6.
 
-- Add Python 3.5 and make it the default test environment.
+- Add Python 3.5 and make it the default test environment. (superseded)
   [henri-hulski]
 
+- Use GitHub Actions for CI.
+
 0.0.2 (2016-04-18)
 ~~~~~~~~~~~~~~~~~~~
 

README.rst

@@ -1,3 +1,17 @@
+.. image:: https://github.com/morepath/more.itsdangerous/workflows/CI/badge.svg?branch=master
+   :target: https://github.com/morepath/more.itsdangerous/actions?workflow=CI
+   :alt: CI Status
+
+.. image:: https://coveralls.io/repos/github/morepath/more.itsdangerous/badge.svg?branch=master
+    :target: https://coveralls.io/github/morepath/morepath_sqlamore.itsdangerouslchemy?branch=master
+
+.. image:: https://img.shields.io/pypi/v/more.itsdangerous.svg
+  :target: https://pypi.org/project/more.itsdangerous/
+
+.. image:: https://img.shields.io/pypi/pyversions/more.itsdangerous.svg
+  :target: https://pypi.org/project/more.itsdangerous/
+
+
 More Itsdangerous
 =================
 
@@ -65,7 +79,7 @@ Install tox and run it::
 
 Limit the tests to a specific python version::
 
-    tox -e py38
+    tox -e py39
 
 Conventions
 -----------
@@ -76,26 +90,6 @@ More Itsdangerous follows PEP8 as close as possible. To test for it run::
 
 More Itsdangerous uses `Semantic Versioning <http://semver.org/>`_
 
-Build Status
-------------
-
-.. image:: https://travis-ci.com/morepath/more.itsdangerous.png
-  :target: https://travis-ci.com/morepath/more.itsdangerous
-  :alt: Build Status
-
-Coverage
---------
-
-.. image:: https://coveralls.io/repos/morepath/more.itsdangerous/badge.png?branch=master
-  :target: https://coveralls.io/r/morepath/more.itsdangerous?branch=master
-  :alt: Project Coverage
-
-Latests PyPI Release
---------------------
-.. image:: https://img.shields.io/pypi/v/more.itsdangerous.svg
-  :target: https://crate.io/packages/more.itsdangerous
-  :alt: Latest PyPI Release
-
 License
 -------
 more.itsdangerous is released under the revised BSD license

more/__init__.py

@@ -1 +1 @@
-__import__('pkg_resources').declare_namespace(__name__)
+__import__("pkg_resources").declare_namespace(__name__)

more/itsdangerous/__init__.py

@@ -1,3 +1,3 @@
 from more.itsdangerous.identity_policy import IdentityPolicy
 
-__all__ = ['IdentityPolicy']
+__all__ = ["IdentityPolicy"]

more/itsdangerous/identity_policy.py

@@ -5,7 +5,7 @@
 
 
 class IdentityPolicy:
-    """ A Morepath IdentityPolicy that stores attributes of the identity
+    """A Morepath IdentityPolicy that stores attributes of the identity
     as cookies with a signature.
 
     You probably want to override this class in your application, to fit it
@@ -16,7 +16,7 @@ class IdentityPolicy:
     """
 
     def __init__(self, max_age=3600, secure=True, httponly=True):
-        """ Configures the identity policy with the following values:
+        """Configures the identity policy with the following values:
 
         :max_age:
             The max age of both the signature and the cookie in seconds.
@@ -37,7 +37,7 @@ def __init__(self, max_age=3600, secure=True, httponly=True):
 
     @morepath.reify
     def secret(self):
-        """ The secret used to for the signatures.
+        """The secret used to for the signatures.
 
         As long as the secret is not stored anywhere, the signed values all
         become invalid every time the secret is changed. Currently, that
@@ -54,7 +54,7 @@ def identity_class(self):
 
     @property
     def required_keys(self):
-        """ The attributes of the identity which are signed and stored as
+        """The attributes of the identity which are signed and stored as
         cookies.
 
         This is useful to add additional values that are present on your
@@ -68,11 +68,11 @@ def required_keys(self):
 
         """
 
-        return ('userid', )
+        return ("userid",)
 
     @property
     def cookie_settings(self):
-        """ Returns the default cookie settings.
+        """Returns the default cookie settings.
 
         See also:
 
@@ -81,13 +81,13 @@ def cookie_settings(self):
 
         """
         return {
-            'max_age': self.max_age,
-            'secure': self.secure,
-            'httponly': self.httponly
+            "max_age": self.max_age,
+            "secure": self.secure,
+            "httponly": self.httponly,
         }
 
     def identify(self, request):
-        """ Returns the identity of the given request, if *all* cookies
+        """Returns the identity of the given request, if *all* cookies
         match, or None.
 
         """
@@ -115,7 +115,7 @@ def forget(self, response, request):
             response.delete_cookie(key)
 
     def sign(self, unsigned_value, salt):
-        """ Signs a value with a salt using itsdangerous.TimestampSigner and
+        """Signs a value with a salt using itsdangerous.TimestampSigner and
         returns the resulting signed value.
 
         The salt might not be what you think it is:
@@ -124,7 +124,7 @@ def sign(self, unsigned_value, salt):
         return TimestampSigner(self.secret, salt=salt).sign(unsigned_value)
 
     def unsign(self, signed_value, salt):
-        """ Takes the signed value and returns it unsigned, if possible.
+        """Takes the signed value and returns it unsigned, if possible.
 
         If the signature is bad or if it expired, None is returned.
         """
@@ -138,7 +138,7 @@ def unsign(self, signed_value, salt):
             unsigned = signer.unsign(signed_value, max_age=self.max_age)
 
             # see http://pythonhosted.org/itsdangerous/#python-3-notes
-            return unsigned.decode('utf-8')
+            return unsigned.decode("utf-8")
 
         except (SignatureExpired, BadSignature):
             return None

more/itsdangerous/tests/test_identity_policy.py

@@ -24,59 +24,58 @@ def delete_cookie(self, key):
 def test_signatures():
     ip = IdentityPolicy()
 
-    assert ip.unsign(ip.sign('admin', 'username'), 'username') == 'admin'
-    assert ip.unsign(ip.sign('admin ', 'username'), 'username') == 'admin '
-    assert ip.unsign(ip.sign('admin', 'username'), 'role') is None
+    assert ip.unsign(ip.sign("admin", "username"), "username") == "admin"
+    assert ip.unsign(ip.sign("admin ", "username"), "username") == "admin "
+    assert ip.unsign(ip.sign("admin", "username"), "role") is None
 
 
 def test_expired_signature():
 
     ip = IdentityPolicy(max_age=0.1)
-    signed = ip.sign('admin', 'username')
+    signed = ip.sign("admin", "username")
 
-    assert ip.unsign(signed, 'username') == 'admin'
+    assert ip.unsign(signed, "username") == "admin"
     time.sleep(1.0)
-    assert ip.unsign(signed, 'username') is None
+    assert ip.unsign(signed, "username") is None
 
 
 def test_policy():
     ip = IdentityPolicy()
-    identity = morepath.Identity(userid='aaron', role='admin')
+    identity = morepath.Identity(userid="aaron", role="admin")
     request = TestRequest()
     response = TestResponse()
 
     ip.remember(response, request, identity)
 
-    assert 'userid' in response.cookies
-    assert 'role' not in response.cookies
+    assert "userid" in response.cookies
+    assert "role" not in response.cookies
 
 
 def test_custom_policy():
-
     class CustomIdentityPolicy(IdentityPolicy):
-        required_keys = ('userid', 'role')
+        required_keys = ("userid", "role")
 
     ip = CustomIdentityPolicy()
-    identity = morepath.Identity(userid='aaron', role='admin')
+    identity = morepath.Identity(userid="aaron", role="admin")
     request = TestRequest()
     response = TestResponse()
 
     ip.remember(response, request, identity)
 
-    assert response.cookies['userid'].startswith(b'aaron.')
-    assert response.cookies['role'].startswith(b'admin.')
-    assert response.cookie_args['userid'] == response.cookie_args['role'] == {
-        'max_age': 3600,
-        'secure': True,
-        'httponly': True
-    }
+    assert response.cookies["userid"].startswith(b"aaron.")
+    assert response.cookies["role"].startswith(b"admin.")
+    assert (
+        response.cookie_args["userid"]
+        == response.cookie_args["role"]
+        == {"max_age": 3600, "secure": True, "httponly": True}
+    )
 
     request.cookies = response.cookies
 
-    assert ip.identify(request).userid == 'aaron'
-    assert ip.identify(request).role == 'admin'
+    assert ip.identify(request).userid == "aaron"
+    assert ip.identify(request).role == "admin"
 
-    del request.cookies['role']
+    del request.cookies["role"]
 
     assert ip.identify(request) is None
 
@@ -87,11 +86,11 @@ class CustomIdentityPolicy(IdentityPolicy):
 
 def test_cookie_settings():
     ip = IdentityPolicy()
-    assert ip.cookie_settings['max_age'] == 3600
-    assert ip.cookie_settings['secure']
-    assert ip.cookie_settings['httponly']
+    assert ip.cookie_settings["max_age"] == 3600
+    assert ip.cookie_settings["secure"]
+    assert ip.cookie_settings["httponly"]
 
     ip = IdentityPolicy(max_age=1, secure=False, httponly=False)
-    assert ip.cookie_settings['max_age'] == 1
-    assert not ip.cookie_settings['secure']
-    assert not ip.cookie_settings['httponly']
+    assert ip.cookie_settings["max_age"] == 1
+    assert not ip.cookie_settings["secure"]
+    assert not ip.cookie_settings["httponly"]