Failed

dariah_topics.preprocessing.create_sparse_matrix (from nosetests)

Failing for the past 2 builds (Since #177 )
Took 4 ms.

Error Message

Failed doctest test for dariah_topics.preprocessing.create_sparse_matrix
  File "/mnt/data/jenkins/workspace/DARIAH-Topics/dariah_topics/preprocessing.py", line 415, in create_sparse_matrix

----------------------------------------------------------------------
File "/mnt/data/jenkins/workspace/DARIAH-Topics/dariah_topics/preprocessing.py", line 445, in dariah_topics.preprocessing.create_sparse_matrix
Failed example:
    create_sparse_matrix(doc_labels, doc_tokens, type_dictionary, doc_ids) # doctest: +NORMALIZE_WHITESPACE
Expected:
                     0
    doc_id token_id
    1      1         1
           2         1
           3         1
    [3 rows x 1 columns]
Got:
                     0
    doc_id token_id   
    1      1         1
           2         1
           3         1

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 "/usr/lib/python3.5/doctest.py", line 2190, in runTest
    raise self.failureException(self.format_failure(new.getvalue()))
AssertionError: Failed doctest test for dariah_topics.preprocessing.create_sparse_matrix
  File "/mnt/data/jenkins/workspace/DARIAH-Topics/dariah_topics/preprocessing.py", line 415, in create_sparse_matrix

----------------------------------------------------------------------
File "/mnt/data/jenkins/workspace/DARIAH-Topics/dariah_topics/preprocessing.py", line 445, in dariah_topics.preprocessing.create_sparse_matrix
Failed example:
    create_sparse_matrix(doc_labels, doc_tokens, type_dictionary, doc_ids) # doctest: +NORMALIZE_WHITESPACE
Expected:
                     0
    doc_id token_id
    1      1         1
           2         1
           3         1
    [3 rows x 1 columns]
Got:
                     0
    doc_id token_id   
    1      1         1
           2         1
           3         1