Fix app fixture scope. Make function-scoped to make tests more isolated

{{cookiecutter.app_name}}/tests/conftest.py

@@ -10,7 +10,7 @@ from {{cookiecutter.app_name}}.app import create_app
 from {{cookiecutter.app_name}}.database import db as _db
 
 
-@pytest.yield_fixture(scope='session')
+@pytest.yield_fixture(scope='function')
 def app():
     _app = create_app(TestConfig)
     ctx = _app.test_request_context()

{{cookiecutter.app_name}}/tests/test_webtests.py

@@ -24,7 +24,7 @@ class TestLoggingIn:
         form['username'] = user.username
         form['password'] = 'myprecious'
         # Submits
-        res = form.submit()
+        res = form.submit().follow()
         assert res.status_code == 200
 
     def test_sees_alert_on_log_out(self, user, testapp):
@@ -34,7 +34,7 @@ class TestLoggingIn:
         form['username'] = user.username
         form['password'] = 'myprecious'
         # Submits
-        res = form.submit()
+        res = form.submit().follow()
         res = testapp.get(url_for('public.logout')).follow()
         # sees alert
         assert 'You are logged out.' in res

{{cookiecutter.app_name}}/{{cookiecutter.app_name}}/settings.py

@@ -3,10 +3,11 @@ import os
 
 
 class Config(object):
-    SECRET_KEY = 'shhhh'
+    SECRET_KEY = 'shhhh'  # TODO: Change me
     APP_DIR = os.path.abspath(os.path.dirname(__file__))  # This directory
     PROJECT_ROOT = os.path.abspath(os.path.join(APP_DIR, os.pardir))
     BCRYPT_LOG_ROUNDS = 13
+    ASSETS_DEBUG = False
     DEBUG_TB_ENABLED = False  # Disable Debug toolbar
     DEBUG_TB_INTERCEPT_REDIRECTS = False
     CACHE_TYPE = 'simple'  # Can be "memcached", "redis", etc.
@@ -16,7 +17,7 @@ class ProdConfig(Config):
     """Production configuration."""
     ENV = 'prod'
     DEBUG = False
-    SQLALCHEMY_DATABASE_URI = 'postgresql://localhost/example'
+    SQLALCHEMY_DATABASE_URI = 'postgresql://localhost/example'  # TODO: Change me
     DEBUG_TB_ENABLED = False  # Disable Debug toolbar