Regression

preprocessing_test.test_document_list (from nosetests)

Failing for the past 1 build (Since #248 )
Took 0 ms.

Error Message

module 'dariah_topics.preprocessing' has no attribute 'PathDocList'

Stacktrace

Traceback (most recent call last):
  File "/usr/lib/python3.5/unittest/case.py", line 59, in testPartExecutor
    yield
  File "/usr/lib/python3.5/unittest/case.py", line 601, in run
    testMethod()
  File "/mnt/data/jenkins/shiningpanda/jobs/62c67c92/virtualenvs/d41d8cd9/lib/python3.5/site-packages/nose/case.py", line 198, in runTest
    self.test(*self.arg)
  File "/mnt/data/jenkins/workspace/DARIAH-Topics/test/preprocessing_test.py", line 10, in test_document_list
    docs = pre.PathDocList(str(Path(project_path, 'corpus_txt')))
AttributeError: module 'dariah_topics.preprocessing' has no attribute 'PathDocList'