from django.test import TestCase

import pyflakes.api
import os

class PyflakesTest(TestCase):
    def setUp(self):
        topdir = os.path.dirname(os.path.realpath(__file__))
        self.pythonfiles = []

        for folder, subfolders, files in os.walk(topdir):
            if 'migrations' in subfolders:
                subfolders.remove('migrations')

            for file in files:
                if not file.endswith('.py'):
                    continue
                self.pythonfiles += [os.path.join(folder, file)]
    
    def test_pyflakes(self):
        for file in self.pythonfiles:
            self.assertEqual(pyflakes.api.checkPath(file), 0)