Try using travis CI natively, too many issues with tox.

.travis.yml

@@ -5,18 +5,16 @@ language: python
 python:
     - "2.7"
     - "3.4"
-
-env:
-  - TOXENV=py36
-  - TOXENV=py35
-  - TOXENV=py34
-  - TOXENV=py27
+    - "3.5"
+    - "3.6"
 
 # command to install dependencies, e.g. pip install -r requirements.txt --use-mirrors
-install: pip install -U tox-travis
+install: 
+    - pip install -r requirements_dev.txt
+
 
 # command to run tests, e.g. python setup.py test
-script: tox -e ${TOXENV}
+script: pytest
 
 # After you create the Github repo and add it to Travis, run the
 # travis_pypi_setup.py script to finish PyPI deployment setup

requirements_dev.txt

@@ -9,3 +9,8 @@ Sphinx==1.4.8
 cryptography==1.7
 PyYAML==3.11
 pytest==3.0.5
+bs4 
+docopt>=0.6.0
+lxml
+pandas
+requests

sec_edgar_download/cli.py

@@ -28,7 +28,7 @@
 # the imports have to be under the docstring
 # otherwise the docopt module does not work.
 from docopt import docopt
-from indexer import SecIndexer, get_cik
+from sec_edgar_download import indexer as ix 
 
 
 def main(args=None):
@@ -55,7 +55,7 @@ def main(args=None):
         else:
             to_month = 12
 
-        indexer = SecIndexer(work_dir)
+        indexer = ix.SecIndexer(work_dir)
         indexer.download_sec_feeds(from_year, to_year, from_month, to_month)
 
     elif arguments['getxbrl']:
@@ -64,11 +64,11 @@ def main(args=None):
             cik = int(cik)
         ticker = arguments['--ticker']
         if ticker is not None:
-            cik = get_cik(ticker)
+            cik = ix.get_cik(ticker)
 
         form_type = arguments['--ft']
 
-        indexer = SecIndexer(work_dir)
+        indexer = ix.SecIndexer(work_dir)
         indexer.download_xbrl_data(cik, from_year, to_year, form_type)