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Option to spew subprocess streams during tests...
Option to spew subprocess streams during tests This supersedes PR #4268. Run the tests with '--subproc-streams show' to show output from subprocesses (kernels, IPython.parallel components) in the terminal, or with '--subproc-streams discard' to send it to /dev/null. By default (or with '--subproc-streams capture') the output is piped, captured and displayed only when tests fail. But in some situations, a test fails because of an error which actually occurred earlier, so you have to see all the output.

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test_csshtmlheader.py
47 lines | 1.5 KiB | text/x-python | PythonLexer
"""
Module with tests for the csshtmlheader preprocessor
"""
#-----------------------------------------------------------------------------
# Copyright (c) 2013, the IPython Development Team.
#
# Distributed under the terms of the Modified BSD License.
#
# The full license is in the file COPYING.txt, distributed with this software.
#-----------------------------------------------------------------------------
#-----------------------------------------------------------------------------
# Imports
#-----------------------------------------------------------------------------
from .base import PreprocessorTestsBase
from ..csshtmlheader import CSSHTMLHeaderPreprocessor
#-----------------------------------------------------------------------------
# Class
#-----------------------------------------------------------------------------
class TestCSSHTMLHeader(PreprocessorTestsBase):
"""Contains test functions for csshtmlheader.py"""
def build_preprocessor(self):
"""Make an instance of a preprocessor"""
preprocessor = CSSHTMLHeaderPreprocessor()
preprocessor.enabled = True
return preprocessor
def test_constructor(self):
"""Can a CSSHTMLHeaderPreprocessor be constructed?"""
self.build_preprocessor()
def test_output(self):
"""Test the output of the CSSHTMLHeaderPreprocessor"""
nb = self.build_notebook()
res = self.build_resources()
preprocessor = self.build_preprocessor()
nb, res = preprocessor(nb, res)
assert 'css' in res['inlining']