Add flake8 linter to the testing

http://flake8.readthedocs.io
IBMStreams · Aug 2, 2017 · bc67405 · bc67405
1 parent 3fbb6a0
commit bc67405
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -4,5 +4,11 @@ addons:
   apt:
     packages:
       - oracle-java8-set-default
-
+install:
+    - pip install flake8  # pytest  # add another testing frameworks later
+before_script:
+    # stop the build if there are Python syntax errors or undefined names
+    - time flake8 . --count --select=E901,E999,F821,F822,F823 --show-source --statistics
+    # exit-zero treats all errors as warnings.  The GitHub editor is 127 chars wide
+    - time flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
 script: ./test/python/travisci.sh