- Add jupyter-client-fix787-kernelwarningsfilter.patch

* gh#jupyter/jupyter_client#787 
- Disable pytest for signalkernel.py and problemkernel.py because

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:jupyter/python-jupyter-client?expand=0&rev=18

python-jupyter-client.spec

@@ -34,6 +34,8 @@ License:        BSD-3-Clause
 Group:          Development/Languages/Python
 URL:            https://github.com/jupyter/jupyter_client
 Source:         https://files.pythonhosted.org/packages/source/j/jupyter_client/jupyter_client-%{version}.tar.gz
+# PATCH-FIX-UPSTREAM
+Patch0:         jupyter-client-fix787-kernelwarningsfilter.patch
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
@@ -102,8 +104,7 @@ This package provides the jupyter components.
 %if %{with test}
 %check
 pushd jupyter_client/tests
-# disable signalkernel.py and problemkernel.py due to newer ipykernel https://github.com/jupyter/jupyter_client/issues/787
-%pytest --force-flaky --max-runs=3 --no-success-flaky-report --ignore signalkernel.py --ignore problemkernel.py
+%pytest --force-flaky --max-runs=3 --no-success-flaky-report
 popd
 %endif