gnu: python-flask-restful: Update to 0.3.8.

* gnu/packages/patches/python-flask-restful-werkzeug-compat.patch: New file.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/python-web.scm (python-flask-restful): Update to 0.3.8.
[source](patches): New field.
[native-inputs]: Remove PYTHON-SPHINX.

1 files changed, 36 insertions, 0 deletions

diff --git a/gnu/packages/patches/python-flask-restful-werkzeug-compat.patch b/gnu/packages/patches/python-flask-restful-werkzeug-compat.patch
new file mode 100644
index 0000000000..0e928ef455
--- /dev/null
+++ b/gnu/packages/patches/python-flask-restful-werkzeug-compat.patch
@@ -0,0 +1,36 @@
+We need one patch on top of 0.3.8 for compatibility with Werkzeug 1.0.
+
+Taken from upstream:
+https://github.com/flask-restful/flask-restful/commit/73376a488907af3042b52678ac4c23f8a8911e5b
+
+diff --git a/tests/test_api.py b/tests/test_api.py
+index f7f8e661..6795d362 100644
+--- a/tests/test_api.py
++++ b/tests/test_api.py
+@@ -445,7 +445,9 @@ def test_handle_non_api_error(self):
+ 
+         resp = app.get("/foo")
+         self.assertEquals(resp.status_code, 404)
+-        self.assertEquals('text/html', resp.headers['Content-Type'])
++        # in newer versions of werkzeug this is `text/html; charset=utf8`
++        content_type, _, _ = resp.headers['Content-Type'].partition(';')
++        self.assertEquals('text/html', content_type)
+ 
+     def test_non_api_error_404_catchall(self):
+         app = Flask(__name__)
+diff --git a/tests/test_reqparse.py b/tests/test_reqparse.py
+index 2f1fbedf..9776f17c 100644
+--- a/tests/test_reqparse.py
++++ b/tests/test_reqparse.py
+@@ -2,9 +2,9 @@
+ import unittest
+ from mock import Mock, patch
+ from flask import Flask
+-from werkzeug import exceptions, MultiDict
++from werkzeug import exceptions
+ from werkzeug.wrappers import Request
+-from werkzeug.datastructures import FileStorage
++from werkzeug.datastructures import FileStorage, MultiDict
+ from flask_restful.reqparse import Argument, RequestParser, Namespace
+ import six
+ import decimal