From 77a196f695fb0305b5541ad729cb63e178a77ed4 Mon Sep 17 00:00:00 2001
From: cclauss <cclauss@bluewin.ch>
Date: Mon, 15 Jan 2018 18:44:45 +0100
Subject: [PATCH] Run flake8 tests on all new code submissions

The Travis CI services is free for all open source projects like this one.  The owner of the this repo would need to go to https://travis-ci.org/profile (log in via GitHub) and flip the repository switch __on__ to enable free automated flake8 testing of each pull request.
---
 .travis.yml | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 .travis.yml

diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..26500c1
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,26 @@
+language: python
+cache: pip
+python:
+    #- 2.7
+    - 3.6
+    #- nightly
+    #- pypy
+    #- pypy3
+matrix:
+    allow_failures:
+        - python: nightly
+        - python: pypy
+        - python: pypy3
+install:
+    #- pip install -r requirements.txt
+    - pip install flake8  # pytest  # add another testing frameworks later
+before_script:
+    # stop the build if there are Python syntax errors or undefined names
+    - 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
+    - flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+script:
+    - true  # pytest --capture=sys  # add other tests here
+notifications:
+    on_success: change
+    on_failure: change  # `always` will be the setting once code changes slow down