manage.py

#!/usr/bin/env python
import os
COV = None
if os.environ.get('FLASK_COVERAGE'):
	import coverage
	COV = coverage.coverage(branch = True, include='app/*')
	COV.start()


from app import create_app, db
from app.models import User, Plan
from flask_script import Manager, Shell
from flask_migrate import Migrate, MigrateCommand

app = create_app(os.getenv('FLASK_CONFIG') or 'default')

manager = Manager(app)
migrate = Migrate(app, db)

def make_shell_context():
    return dict(app=app, db=db, User=User, Plan=Plan)
manager.add_command("shell", Shell(make_context=make_shell_context))
manager.add_command('db', MigrateCommand)


@manager.command
def test(coverage=False):
    """Run the unit tests."""
    if coverage and not os.environ.get('FLASK_COVERAGE'):
    	import sys
    	os.environ['FLASK_COVERAGE'] = '1'
    	os.execvp(sys.executable, [sys.executable] + sys.argv)
    import unittest
    tests = unittest.TestLoader().discover('tests')
    unittest.TextTestRunner(verbosity=2).run(tests)
    if COV:
    	COV.stop()
    	COV.save()
    	print('Coverage Summary:')
    	basedir = os.path.abspath(os.path.dirname(__file__))
    	covdir = os.path.join(basedir, 'tmp/coverage')
    	COV.html_report(directory = covdir)
    	print('HTML version: file://%s/index.html' % covdir)
    	COV.erase()

if __name__ == '__main__':
    manager.run()