upstream/ipython Files · IPython/html/services/nbconvert/tests/test_nbconvert_api.py

Remove EventManager reset methods, because they violate encapsulation....

Remove EventManager reset methods, because they violate encapsulation. The whole idea of the EventManager is that you can register hooks without worrying about what hooks other pieces of code might be registering. The reset methods violate this separation of concerns, since they will blow away everyone else's hooks too. (See gh-6680 for an example of this breaking things.) Since there is never any safe way to use them, we simply remove them entirely.

Thomas Kluyver - - Load All Authors

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             test_nbconvert_api.py
        
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      import requests

      from IPython.html.utils import url_path_join

      from IPython.html.tests.launchnotebook import NotebookTestBase

      class NbconvertAPI(object):

          """Wrapper for nbconvert API calls."""

          def __init__(self, base_url):

              self.base_url = base_url

          def _req(self, verb, path, body=None, params=None):

              response = requests.request(verb,

                      url_path_join(self.base_url, 'api/nbconvert', path),

                      data=body, params=params,

              )

              response.raise_for_status()

              return response

          def list_formats(self):

              return self._req('GET', '')

      class APITest(NotebookTestBase):

          def setUp(self):

              self.nbconvert_api = NbconvertAPI(self.base_url())

          def test_list_formats(self):

              formats = self.nbconvert_api.list_formats().json()

              self.assertIsInstance(formats, dict)

              self.assertIn('python', formats)

              self.assertIn('html', formats)

              self.assertEqual(formats['python']['output_mimetype'], 'text/x-python')

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				import requests

				from IPython.html.utils import url_path_join
				from IPython.html.tests.launchnotebook import NotebookTestBase

				class NbconvertAPI(object):
				"""Wrapper for nbconvert API calls."""
				def __init__(self, base_url):
				self.base_url = base_url

				def _req(self, verb, path, body=None, params=None):
				response = requests.request(verb,
				url_path_join(self.base_url, 'api/nbconvert', path),
				data=body, params=params,
				)
				response.raise_for_status()
				return response

				def list_formats(self):
				return self._req('GET', '')

				class APITest(NotebookTestBase):
				def setUp(self):
				self.nbconvert_api = NbconvertAPI(self.base_url())

				def test_list_formats(self):
				formats = self.nbconvert_api.list_formats().json()
				self.assertIsInstance(formats, dict)
				self.assertIn('python', formats)
				self.assertIn('html', formats)
				self.assertEqual(formats['python']['output_mimetype'], 'text/x-python')