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import unittest
from unittest.mock import call, patch
import nbformat
from papermill.clientwrap import PapermillNotebookClient
from papermill.engines import NotebookExecutionManager
from papermill.log import logger
from . import get_notebook_path
class TestPapermillClientWrapper(unittest.TestCase):
def setUp(self):
self.nb = nbformat.read(get_notebook_path('test_logging.ipynb'), as_version=4)
self.nb_man = NotebookExecutionManager(self.nb)
self.client = PapermillNotebookClient(self.nb_man, log=logger, log_output=True)
def test_logging_stderr_msg(self):
with patch.object(logger, 'warning') as warning_mock:
for output in self.nb.cells[0].get("outputs", []):
self.client.log_output_message(output)
warning_mock.assert_called_once_with("INFO:test:test text\n")
def test_logging_stdout_msg(self):
with patch.object(logger, 'info') as info_mock:
for output in self.nb.cells[1].get("outputs", []):
self.client.log_output_message(output)
info_mock.assert_called_once_with("hello world\n")
def test_logging_data_msg(self):
with patch.object(logger, 'info') as info_mock:
for output in self.nb.cells[2].get("outputs", []):
self.client.log_output_message(output)
info_mock.assert_has_calls(
[
call("<matplotlib.axes._subplots.AxesSubplot at 0x7f8391f10290>"),
call("<matplotlib.figure.Figure at 0x7f830af7b350>"),
]
)
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