Flask-WTF / WTForms with Unittest fails validation, but works without Unittest

Question

When I run app normally and do login in browser, it works. But with Unittest it won\'t log me in .... , it returns login page again.
Both \"print rv.data\" just prints

Answer 1

You should set WTF_CSRF_ENABLED not CSRF_ENABLED - right now, Flask-WTForms is trying to validate your CSRF token, but you are not providing one:

class TestCase(unittest.TestCase):
    def setUp(self):
        app.config['TESTING'] = True
        # Wrong key:
        # app.config['CSRF_ENABLED'] = False
        # Right key:
        app.config['WTF_CSRF_ENABLED'] = False