Add flaky

jupyter_console/tests/test_console.py

@@ -9,6 +9,7 @@
 import tempfile
 from subprocess import check_output
 
+from flaky import flaky
 import pytest
 
 from traitlets.tests.utils import check_help_all_output
@@ -17,6 +18,7 @@
 should_skip = sys.platform == "win32" or sys.version_info < (3,8) or sys.version_info[:2] == (3, 10)
 
 
+@flaky
 @pytest.mark.skipif(should_skip, reason="not supported")
 def test_console_starts():
     """test that `jupyter console` starts a terminal"""
@@ -31,6 +33,7 @@ def test_help_output():
     check_help_all_output('jupyter_console')
 
 
+@flaky
 @pytest.mark.skipif(should_skip, reason="not supported")
 def test_display_text():
     "Ensure display protocol plain/text key is supported"
@@ -77,6 +80,11 @@ def start_console():
     return p, pexpect, t
 
 
+def test_multiprocessing():
+    p, pexpect, t = start_console()
+    p.sendline('')
+
+
 def test_generate_config():
     """jupyter console --generate-config works"""
     td = tempfile.mkdtemp()

setup.py

@@ -59,7 +59,7 @@
         'traitlets>=5.4'
     ],
     extras_require={
-        'test': ['pexpect', 'pytest'],
+        'test': ['pexpect', 'pytest', 'flaky'],
     },
     python_requires='>=3.7',
     entry_points={