Format files with black

tests/api/test_errors.py

@@ -10,78 +10,93 @@ def fix_data(data):
 def test_errors(problem_app):
     app_client = problem_app.app.test_client()
 
-    greeting404 = app_client.get('/v1.0/greeting')  # type: flask.Response
-    assert greeting404.content_type == 'application/problem+json'
+    greeting404 = app_client.get("/v1.0/greeting")  # type: flask.Response
+    assert greeting404.content_type == "application/problem+json"
     assert greeting404.status_code == 404
     error404 = flask.json.loads(fix_data(greeting404.data))
-    assert error404['type'] == 'about:blank'
-    assert error404['title'] == 'Not Found'
-    assert error404['detail'] == 'The requested URL was not found on the server. ' \
-                                 'If you entered the URL manually please check your spelling and try again.'
-    assert error404['status'] == 404
-    assert 'instance' not in error404
+    assert error404["type"] == "about:blank"
+    assert error404["title"] == "Not Found"
+    assert (
+        error404["detail"] == "The requested URL was not found on the server. "
+        "If you entered the URL manually please check your spelling and try again."
+    )
+    assert error404["status"] == 404
+    assert "instance" not in error404
 
-    get_greeting = app_client.get('/v1.0/greeting/jsantos')  # type: flask.Response
-    assert get_greeting.content_type == 'application/problem+json'
+    get_greeting = app_client.get("/v1.0/greeting/jsantos")  # type: flask.Response
+    assert get_greeting.content_type == "application/problem+json"
     assert get_greeting.status_code == 405
-    error405 = json.loads(get_greeting.data.decode('utf-8', 'replace'))
-    assert error405['type'] == 'about:blank'
-    assert error405['title'] == 'Method Not Allowed'
-    assert error405['status'] == 405
-    assert 'instance' not in error405
+    error405 = json.loads(get_greeting.data.decode("utf-8", "replace"))
+    assert error405["type"] == "about:blank"
+    assert error405["title"] == "Method Not Allowed"
+    assert error405["status"] == 405
+    assert "instance" not in error405
 
-    get500 = app_client.get('/v1.0/except')  # type: flask.Response
-    assert get500.content_type == 'application/problem+json'
+    get500 = app_client.get("/v1.0/except")  # type: flask.Response
+    assert get500.content_type == "application/problem+json"
     assert get500.status_code == 500
-    error500 = json.loads(get500.data.decode('utf-8', 'replace'))
-    assert error500['type'] == 'about:blank'
-    assert error500['title'] == 'Internal Server Error'
-    assert error500['detail'] == 'The server encountered an internal error and was unable to complete your request. ' \
-                                 'Either the server is overloaded or there is an error in the application.'
-    assert error500['status'] == 500
-    assert 'instance' not in error500
+    error500 = json.loads(get500.data.decode("utf-8", "replace"))
+    assert error500["type"] == "about:blank"
+    assert error500["title"] == "Internal Server Error"
+    assert (
+        error500["detail"]
+        == "The server encountered an internal error and was unable to complete your request. "
+        "Either the server is overloaded or there is an error in the application."
+    )
+    assert error500["status"] == 500
+    assert "instance" not in error500
 
-    get_problem = app_client.get('/v1.0/problem')  # type: flask.Response
-    assert get_problem.content_type == 'application/problem+json'
+    get_problem = app_client.get("/v1.0/problem")  # type: flask.Response
+    assert get_problem.content_type == "application/problem+json"
     assert get_problem.status_code == 402
-    assert get_problem.headers['x-Test-Header'] == 'In Test'
-    error_problem = json.loads(get_problem.data.decode('utf-8', 'replace'))
-    assert error_problem['type'] == 'http://www.example.com/error'
-    assert error_problem['title'] == 'Some Error'
-    assert error_problem['detail'] == 'Something went wrong somewhere'
-    assert error_problem['status'] == 402
-    assert error_problem['instance'] == 'instance1'
+    assert get_problem.headers["x-Test-Header"] == "In Test"
+    error_problem = json.loads(get_problem.data.decode("utf-8", "replace"))
+    assert error_problem["type"] == "http://www.example.com/error"
+    assert error_problem["title"] == "Some Error"
+    assert error_problem["detail"] == "Something went wrong somewhere"
+    assert error_problem["status"] == 402
+    assert error_problem["instance"] == "instance1"
 
-    get_problem2 = app_client.get('/v1.0/other_problem')  # type: flask.Response
-    assert get_problem2.content_type == 'application/problem+json'
+    get_problem2 = app_client.get("/v1.0/other_problem")  # type: flask.Response
+    assert get_problem2.content_type == "application/problem+json"
     assert get_problem2.status_code == 402
-    error_problem2 = json.loads(get_problem2.data.decode('utf-8', 'replace'))
-    assert error_problem2['type'] == 'about:blank'
-    assert error_problem2['title'] == 'Some Error'
-    assert error_problem2['detail'] == 'Something went wrong somewhere'
-    assert error_problem2['status'] == 402
-    assert error_problem2['instance'] == 'instance1'
+    error_problem2 = json.loads(get_problem2.data.decode("utf-8", "replace"))
+    assert error_problem2["type"] == "about:blank"
+    assert error_problem2["title"] == "Some Error"
+    assert error_problem2["detail"] == "Something went wrong somewhere"
+    assert error_problem2["status"] == 402
+    assert error_problem2["instance"] == "instance1"
 
     problematic_json = app_client.get(
-        '/v1.0/json_response_with_undefined_value_to_serialize')  # type: flask.Response
+        "/v1.0/json_response_with_undefined_value_to_serialize"
+    )  # type: flask.Response
     assert problematic_json.status_code == 500
 
-    custom_problem = app_client.get('/v1.0/customized_problem_response')
+    custom_problem = app_client.get("/v1.0/customized_problem_response")
     assert custom_problem.status_code == 403
-    problem_body = json.loads(custom_problem.data.decode('utf-8', 'replace'))
-    assert 'amount' in problem_body
-    assert problem_body['amount'] == 23.
+    problem_body = json.loads(custom_problem.data.decode("utf-8", "replace"))
+    assert "amount" in problem_body
+    assert problem_body["amount"] == 23.0
 
-    problem_as_exception = app_client.get('/v1.0/problem_exception_with_extra_args')
+    problem_as_exception = app_client.get("/v1.0/problem_exception_with_extra_args")
     assert problem_as_exception.status_code == 400
-    problem_as_exception_body = json.loads(problem_as_exception.data.decode('utf-8', 'replace'))
-    assert 'age' in problem_as_exception_body
-    assert problem_as_exception_body['age'] == 30
+    problem_as_exception_body = json.loads(
+        problem_as_exception.data.decode("utf-8", "replace")
+    )
+    assert "age" in problem_as_exception_body
+    assert problem_as_exception_body["age"] == 30
 
-    unsupported_media_type = app_client.post('/v1.0/post_wrong_content_type', data='<html></html>', content_type='text/html')
+    unsupported_media_type = app_client.post(
+        "/v1.0/post_wrong_content_type", data="<html></html>", content_type="text/html"
+    )
     assert unsupported_media_type.status_code == 415
-    unsupported_media_type_body = json.loads(unsupported_media_type.data.decode('utf-8', 'replace'))
-    assert unsupported_media_type_body['type'] == 'about:blank'
-    assert unsupported_media_type_body['title'] == 'Unsupported Media Type'
-    assert unsupported_media_type_body['detail'] == 'Invalid Content-type (text/html), expected JSON data'
-    assert unsupported_media_type_body['status'] == 415
+    unsupported_media_type_body = json.loads(
+        unsupported_media_type.data.decode("utf-8", "replace")
+    )
+    assert unsupported_media_type_body["type"] == "about:blank"
+    assert unsupported_media_type_body["title"] == "Unsupported Media Type"
+    assert (
+        unsupported_media_type_body["detail"]
+        == "Invalid Content-type (text/html), expected JSON data"
+    )
+    assert unsupported_media_type_body["status"] == 415