Revert "Rebase PR 1468 : Allow root user to run tests"

This reverts commit e1ff71d3cf.

Dockerfile

@@ -1,9 +1,6 @@
 # Installs Jupyter Notebook and IPython kernel from the current branch
 # Another Docker container should inherit with `FROM jupyter/notebook`
 # to run actual services.
-#
-# For opinionated stacks of ready-to-run Jupyter applications in Docker,
-# check out docker-stacks <https://github.com/jupyter/docker-stacks>
 
 FROM ubuntu:14.04
 
@@ -108,4 +105,4 @@ WORKDIR /notebooks
 EXPOSE 8888
 
 ENTRYPOINT ["tini", "--"]
-CMD ["jupyter", "notebook", "--no-browser", "--allow-root"]
+CMD ["jupyter", "notebook"]

notebook/tests/launchnotebook.py

@@ -97,7 +97,6 @@ class NotebookTestBase(TestCase):
                 notebook_dir=cls.notebook_dir.name,
                 base_url=cls.url_prefix,
                 config=cls.config,
-                allow_root=True,
             )
             # don't register signal handler during tests
             app.init_signal = lambda : None

notebook/tests/test_notebookapp.py

@@ -76,7 +76,7 @@ def test_nb_dir_root():
 def test_generate_config():
     with TemporaryDirectory() as td:
         app = NotebookApp(config_dir=td)
-        app.initialize(['--generate-config', '--allow-root'])
+        app.initialize(['--generate-config'])
         with nt.assert_raises(NoStart):
             app.start()
         assert os.path.exists(os.path.join(td, 'jupyter_notebook_config.py'))