Add flake8

.travis.yml

@@ -0,0 +1,17 @@
+language: python
+sudo: false
+
+branches:
+    only:
+        - master
+
+python:
+    - 3.6
+    - 2.7
+    - 3.5
+
+install:
+    - pip install . flake8 pytest-flake8 flake8-docstrings flake8-import-order #no need for e since here we only want to install
+
+script:
+    - pytest --flake8

hugs/calc/met.py

@@ -9,6 +9,7 @@
 from __future__ import division
 
 import warnings
+
 import numpy as np
 
 

hugs/calc/tests/test_met.py

@@ -8,8 +8,8 @@
 
 def test_speed():
     """Test calculating wind speed."""
-    u = np.array([4., 2.,0., 0.])
-    v = np.array([0.,2., 4., 0.])
+    u = np.array([4., 2., 0., 0.])
+    v = np.array([0., 2., 4., 0.])
 
     speed = get_wind_speed(u, v)
 
@@ -46,5 +46,4 @@ def test_dir():
 #    '''test the arning is required when wind direction > 360.'''
 #    with pytest.warning(UserWarning)
 
-
 #testing if an exception has Raised

setup.cfg

@@ -0,0 +1,3 @@
+[flake8]
+max-line-length = 95
+ignore = F403

setup.py

@@ -13,7 +13,7 @@
     'author_email': 'kd5wxb@gmail.com',
     'version': '0.1',
     'install_requires': ['numpy', 'matplotlib'],
-    'packages': ['hugs'],
+    'packages': ['hugs', 'hugs.calc', 'hugs.plots'],
     'scripts': [],
     'name': 'hugs'
 }