#!/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()

if os.path.exists('.env'):
    print('Importing environment from .env...')
    for line in open('.env'):
        var = line.strip().split('=')
        if len(var) == 2:
            os.environ[var[0]] = var[1]

from app import create_app, db
from app.models import User, Role, Permission, Codes, Raw, ProjectCodes, Classified, Priority, Urls
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,
        Role=Role,
        Permission=Permission,
        Codes=Codes,
        ProjectCodes=ProjectCodes,
        Raw=Raw,
        Classified=Classified,
        Priority=Priority,
        Urls=Urls
        )

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')
    result = unittest.TextTestRunner(verbosity=2).run(tests)
    if result.wasSuccessful():
        return 0
    return 1
    if COV:
        COV.stop()
        COV.save()
        print('Coverage Summary:')
        COV.report()
        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()


@manager.command
def profile(length=25, profile_dir=None):
    """Start the application under the code profiler."""
    from werkzeug.contrib.profiler import ProfilerMiddleware
    app.wsgi_app = ProfilerMiddleware(app.wsgi_app, restrictions=[length],
                                      profile_dir=profile_dir)
    app.run()


@manager.command
def deploy():
    """Run deployment tasks."""
    from flask_migrate import upgrade
    from app.models import Role, User
    from app.queryloader import query_loader
    # migrate database to latest revision
 
    upgrade()

    # create user roles
    Role.insert_roles()
    Raw.generate_fake()
    Codes.generate_fake()
    ProjectCodes.generate_fake()

    # Create priority view
    query = query_loader('sql/views/priority.sql')
    db.session.execute(query)
    db.session.commit()

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

@@ -1195,24 +1195,39 @@
 t tests.%22%22%22%0A
+    import sys%0A
     if cover
@@ -1276,27 +1276,8 @@
 '):%0A
-        import sys%0A
     
@@ -1518,16 +1518,20 @@
 %0A    if 
+not 
 result.w
@@ -1558,375 +1558,19 @@
     
-return 0%0A    return 1%0A    if COV:%0A        COV.stop()%0A        COV.save()%0A        print('Coverage Summary:')%0A        COV.report()%0A        basedir = os.path.abspath(os.path.dirname(__file__))%0A        covdir = os.path.join(basedir, 'tmp/coverage')%0A        COV.html_report(directory=covdir)%0A        print('HTML version: file://%25s/index.html' %25 covdir)%0A        COV.erase()%0A
+sys.exit(1)
 %0A%0A@m

Use sys.exit instead of return