Update quotes in flask tutorial and example

Author: rmk135

docs/tutorials/flask.rst

@@ -129,7 +129,7 @@ Put next into the ``views.py``:
 
 
    def index():
-       return 'Hello, World!'
+       return "Hello, World!"
 
 Ok, we have the view.
 
@@ -170,7 +170,7 @@ Put next into the ``application.py``:
 
        app = Flask(__name__)
        app.container = container
-       app.add_url_rule('/', 'index', views.index)
+       app.add_url_rule("/", "index", views.index)
 
        return app
 
@@ -246,7 +246,7 @@ Edit ``application.py``:
 
        app = Flask(__name__)
        app.container = container
-       app.add_url_rule('/', 'index', views.index)
+       app.add_url_rule("/", "index", views.index)
 
        bootstrap = Bootstrap()
        bootstrap.init_app(app)
@@ -398,13 +398,13 @@ Edit ``views.py``:
 
 
    def index():
-       query = request.args.get('query', 'Dependency Injector')
-       limit = request.args.get('limit', 10, int)
+       query = request.args.get("query", "Dependency Injector")
+       limit = request.args.get("limit", 10, int)
 
        repositories = []
 
        return render_template(
-           'index.html',
+           "index.html",
            query=query,
            limit=limit,
            repositories=repositories,
@@ -553,12 +553,12 @@ Edit ``application.py``:
 
    def create_app() -> Flask:
        container = Container()
-       container.config.from_yaml('config.yml')
-       container.config.github.auth_token.from_env('GITHUB_TOKEN')
+       container.config.from_yaml("config.yml")
+       container.config.github.auth_token.from_env("GITHUB_TOKEN")
 
        app = Flask(__name__)
        app.container = container
-       app.add_url_rule('/', 'index', views.index)
+       app.add_url_rule("/", "index", views.index)
 
        bootstrap = Bootstrap()
        bootstrap.init_app(app)
@@ -639,7 +639,7 @@ and put next into it:
            """Search for repositories and return formatted data."""
            repositories = self._github_client.search_repositories(
                query=query,
-               **{'in': 'name'},
+               **{"in": "name"},
            )
            return [
                self._format_repo(repository)
@@ -649,22 +649,22 @@ and put next into it:
        def _format_repo(self, repository: Repository):
            commits = repository.get_commits()
            return {
-               'url': repository.html_url,
-               'name': repository.name,
-               'owner': {
-                   'login': repository.owner.login,
-                   'url': repository.owner.html_url,
-                   'avatar_url': repository.owner.avatar_url,
+               "url": repository.html_url,
+               "name": repository.name,
+               "owner": {
+                   "login": repository.owner.login,
+                   "url": repository.owner.html_url,
+                   "avatar_url": repository.owner.avatar_url,
                },
-               'latest_commit': self._format_commit(commits[0]) if commits else {},
+               "latest_commit": self._format_commit(commits[0]) if commits else {},
            }
 
        def _format_commit(self, commit: Commit):
            return {
-               'sha': commit.sha,
-               'url': commit.html_url,
-               'message': commit.commit.message,
-               'author_name': commit.commit.author.name,
+               "sha": commit.sha,
+               "url": commit.html_url,
+               "message": commit.commit.message,
+               "author_name": commit.commit.author.name,
            }
 
 Now let's add ``SearchService`` to the container.
@@ -720,13 +720,13 @@ Edit ``views.py``:
 
    @inject
    def index(search_service: SearchService = Provide[Container.search_service]):
-       query = request.args.get('query', 'Dependency Injector')
-       limit = request.args.get('limit', 10, int)
+       query = request.args.get("query", "Dependency Injector")
+       limit = request.args.get("limit", 10, int)
 
        repositories = search_service.search_repositories(query, limit)
 
        return render_template(
-           'index.html',
+           "index.html",
            query=query,
            limit=limit,
            repositories=repositories,
@@ -752,13 +752,13 @@ Edit ``application.py``:
 
    def create_app() -> Flask:
        container = Container()
-       container.config.from_yaml('config.yml')
-       container.config.github.auth_token.from_env('GITHUB_TOKEN')
+       container.config.from_yaml("config.yml")
+       container.config.github.auth_token.from_env("GITHUB_TOKEN")
        container.wire(modules=[views])
 
        app = Flask(__name__)
        app.container = container
-       app.add_url_rule('/', 'index', views.index)
+       app.add_url_rule("/", "index", views.index)
 
        bootstrap = Bootstrap()
        bootstrap.init_app(app)
@@ -801,13 +801,13 @@ Edit ``views.py``:
            default_query: str = Provide[Container.config.default.query],
            default_limit: int = Provide[Container.config.default.limit.as_int()],
    ):
-       query = request.args.get('query', default_query)
-       limit = request.args.get('limit', default_limit, int)
+       query = request.args.get("query", default_query)
+       limit = request.args.get("limit", default_limit, int)
 
        repositories = search_service.search_repositories(query, limit)
 
        return render_template(
-           'index.html',
+           "index.html",
            query=query,
            limit=limit,
            repositories=repositories,
@@ -900,55 +900,55 @@ and put next into it:
        github_client_mock = mock.Mock(spec=Github)
        github_client_mock.search_repositories.return_value = [
            mock.Mock(
-               html_url='repo1-url',
-               name='repo1-name',
+               html_url="repo1-url",
+               name="repo1-name",
                owner=mock.Mock(
-                   login='owner1-login',
-                   html_url='owner1-url',
-                   avatar_url='owner1-avatar-url',
+                   login="owner1-login",
+                   html_url="owner1-url",
+                   avatar_url="owner1-avatar-url",
                ),
                get_commits=mock.Mock(return_value=[mock.Mock()]),
            ),
            mock.Mock(
-               html_url='repo2-url',
-               name='repo2-name',
+               html_url="repo2-url",
+               name="repo2-name",
                owner=mock.Mock(
-                   login='owner2-login',
-                   html_url='owner2-url',
-                   avatar_url='owner2-avatar-url',
+                   login="owner2-login",
+                   html_url="owner2-url",
+                   avatar_url="owner2-avatar-url",
                ),
                get_commits=mock.Mock(return_value=[mock.Mock()]),
            ),
        ]
 
        with app.container.github_client.override(github_client_mock):
-           response = client.get(url_for('index'))
+           response = client.get(url_for("index"))
 
        assert response.status_code == 200
-       assert b'Results found: 2' in response.data
+       assert b"Results found: 2" in response.data
 
-       assert b'repo1-url' in response.data
-       assert b'repo1-name' in response.data
-       assert b'owner1-login' in response.data
-       assert b'owner1-url' in response.data
-       assert b'owner1-avatar-url' in response.data
+       assert b"repo1-url" in response.data
+       assert b"repo1-name" in response.data
+       assert b"owner1-login" in response.data
+       assert b"owner1-url" in response.data
+       assert b"owner1-avatar-url" in response.data
 
-       assert b'repo2-url' in response.data
-       assert b'repo2-name' in response.data
-       assert b'owner2-login' in response.data
-       assert b'owner2-url' in response.data
-       assert b'owner2-avatar-url' in response.data
+       assert b"repo2-url" in response.data
+       assert b"repo2-name" in response.data
+       assert b"owner2-login" in response.data
+       assert b"owner2-url" in response.data
+       assert b"owner2-avatar-url" in response.data
 
 
    def test_index_no_results(client, app):
        github_client_mock = mock.Mock(spec=Github)
        github_client_mock.search_repositories.return_value = []
 
        with app.container.github_client.override(github_client_mock):
-           response = client.get(url_for('index'))
+           response = client.get(url_for("index"))
 
        assert response.status_code == 200
-       assert b'Results found: 0' in response.data
+       assert b"Results found: 0" in response.data
 
 Now let's run it and check the coverage:
 

examples/miniapps/flask-blueprints/githubnavigator/application.py

@@ -9,8 +9,8 @@
 
 def create_app() -> Flask:
     container = Container()
-    container.config.from_yaml('config.yml')
-    container.config.github.auth_token.from_env('GITHUB_TOKEN')
+    container.config.from_yaml("config.yml")
+    container.config.github.auth_token.from_env("GITHUB_TOKEN")
     container.wire(modules=[example])
 
     app = Flask(__name__)

examples/miniapps/flask-blueprints/githubnavigator/blueprints/example.py

@@ -7,23 +7,23 @@
 from githubnavigator.containers import Container
 
 
-blueprint = Blueprint('example', __name__, template_folder='templates/')
+blueprint = Blueprint("example", __name__, template_folder="templates/")
 
 
-@blueprint.route('/')
+@blueprint.route("/")
 @inject
 def index(
         search_service: SearchService = Provide[Container.search_service],
         default_query: str = Provide[Container.config.default.query],
         default_limit: int = Provide[Container.config.default.limit.as_int()],
 ):
-    query = request.args.get('query', default_query)
-    limit = request.args.get('limit', default_limit, int)
+    query = request.args.get("query", default_query)
+    limit = request.args.get("limit", default_limit, int)
 
     repositories = search_service.search_repositories(query, limit)
 
     return render_template(
-        'index.html',
+        "index.html",
         query=query,
         limit=limit,
         repositories=repositories,

examples/miniapps/flask-blueprints/githubnavigator/services.py

@@ -15,7 +15,7 @@ def search_repositories(self, query, limit):
         """Search for repositories and return formatted data."""
         repositories = self._github_client.search_repositories(
             query=query,
-            **{'in': 'name'},
+            **{"in": "name"},
         )
         return [
             self._format_repo(repository)
@@ -25,20 +25,20 @@ def search_repositories(self, query, limit):
     def _format_repo(self, repository: Repository):
         commits = repository.get_commits()
         return {
-            'url': repository.html_url,
-            'name': repository.name,
-            'owner': {
-                'login': repository.owner.login,
-                'url': repository.owner.html_url,
-                'avatar_url': repository.owner.avatar_url,
+            "url": repository.html_url,
+            "name": repository.name,
+            "owner": {
+                "login": repository.owner.login,
+                "url": repository.owner.html_url,
+                "avatar_url": repository.owner.avatar_url,
             },
-            'latest_commit': self._format_commit(commits[0]) if commits else {},
+            "latest_commit": self._format_commit(commits[0]) if commits else {},
         }
 
     def _format_commit(self, commit: Commit):
         return {
-            'sha': commit.sha,
-            'url': commit.html_url,
-            'message': commit.commit.message,
-            'author_name': commit.commit.author.name,
+            "sha": commit.sha,
+            "url": commit.html_url,
+            "message": commit.commit.message,
+            "author_name": commit.commit.author.name,
         }

examples/miniapps/flask-blueprints/githubnavigator/tests.py

@@ -20,52 +20,52 @@ def test_index(client, app):
     github_client_mock = mock.Mock(spec=Github)
     github_client_mock.search_repositories.return_value = [
         mock.Mock(
-            html_url='repo1-url',
-            name='repo1-name',
+            html_url="repo1-url",
+            name="repo1-name",
             owner=mock.Mock(
-                login='owner1-login',
-                html_url='owner1-url',
-                avatar_url='owner1-avatar-url',
+                login="owner1-login",
+                html_url="owner1-url",
+                avatar_url="owner1-avatar-url",
             ),
             get_commits=mock.Mock(return_value=[mock.Mock()]),
         ),
         mock.Mock(
-            html_url='repo2-url',
-            name='repo2-name',
+            html_url="repo2-url",
+            name="repo2-name",
             owner=mock.Mock(
-                login='owner2-login',
-                html_url='owner2-url',
-                avatar_url='owner2-avatar-url',
+                login="owner2-login",
+                html_url="owner2-url",
+                avatar_url="owner2-avatar-url",
             ),
             get_commits=mock.Mock(return_value=[mock.Mock()]),
         ),
     ]
 
     with app.container.github_client.override(github_client_mock):
-        response = client.get(url_for('example.index'))
+        response = client.get(url_for("example.index"))
 
     assert response.status_code == 200
-    assert b'Results found: 2' in response.data
+    assert b"Results found: 2" in response.data
 
-    assert b'repo1-url' in response.data
-    assert b'repo1-name' in response.data
-    assert b'owner1-login' in response.data
-    assert b'owner1-url' in response.data
-    assert b'owner1-avatar-url' in response.data
+    assert b"repo1-url" in response.data
+    assert b"repo1-name" in response.data
+    assert b"owner1-login" in response.data
+    assert b"owner1-url" in response.data
+    assert b"owner1-avatar-url" in response.data
 
-    assert b'repo2-url' in response.data
-    assert b'repo2-name' in response.data
-    assert b'owner2-login' in response.data
-    assert b'owner2-url' in response.data
-    assert b'owner2-avatar-url' in response.data
+    assert b"repo2-url" in response.data
+    assert b"repo2-name" in response.data
+    assert b"owner2-login" in response.data
+    assert b"owner2-url" in response.data
+    assert b"owner2-avatar-url" in response.data
 
 
 def test_index_no_results(client, app):
     github_client_mock = mock.Mock(spec=Github)
     github_client_mock.search_repositories.return_value = []
 
     with app.container.github_client.override(github_client_mock):
-        response = client.get(url_for('example.index'))
+        response = client.get(url_for("example.index"))
 
     assert response.status_code == 200
-    assert b'Results found: 0' in response.data
+    assert b"Results found: 0" in response.data