def app(request):
"""Use `pytest.mark` decorator to pass options to your application
factory::
@pytest.mark.app(static_folder='assets')
def test_app(app):
pass
Set options to extension, e.g.::
@pytest.mark.config(foo=42)
def test_app(app):
pass
"""
options = dict(debug=True, testing=True, secret='secret')
if 'app' in request.keywords:
options.update(request.keywords['app'].kwargs)
app = create_app(**options)
if 'config' in request.keywords:
for name, value in request.keywords['config'].kwargs.items():
app.config[key(name)] = value
return app
def init_app(self, app):
config = app.config
config.setdefault(key('testing'), app.testing)
config.setdefault(key('host'), 'localhost')
config.setdefault(key('port'), 25)
config.setdefault(key('use_tls'), False)
config.setdefault(key('username'), None)
config.setdefault(key('password'), None)
config.setdefault(key('default_sender'), 'webmaster')
config.setdefault(key('backend'), 'flask_mailer.backends.smtp.SMTPMailer')
# Use dummy mailer for testing application.
if config[key('testing')]:
config[key('backend')] = 'flask_mailer.backends.dummy.DummyMailer'
state = self.init_backend(config)
# Register extension themselves for backwards compatibility.
app.extensions = getattr(app, 'extensions', {})
app.extensions['mailer'] = state
return state
def init_app(self, app):
config = app.config
config.setdefault(key('testing'), app.testing)
config.setdefault(key('host'), 'localhost')
config.setdefault(key('port'), 25)
config.setdefault(key('use_tls'), False)
config.setdefault(key('username'), None)
config.setdefault(key('password'), None)
config.setdefault(key('default_sender'), 'webmaster')
config.setdefault(key('backend'),
'flask_mailer.backends.smtp.SMTPMailer')
# Use dummy mailer for testing application.
if config[key('testing')]:
config[key('backend')] = 'flask_mailer.backends.dummy.DummyMailer'
state = self.init_backend(config)
# Register extension themselves for backwards compatibility.
app.extensions = getattr(app, 'extensions', {})
app.extensions['mailer'] = state
return state
def test_extension_config_overrides_application_config(app):
Mailer(app)
assert app.config[key('backend')] == 'flask_mailer.backends.dummy.DummyMailer'
def test_force_use_dummy_mailer_in_test_enviroment(app):
Mailer(app)
assert app.config[key('backend')] == 'flask_mailer.backends.dummy.DummyMailer'
def test_returns_uppercased_key():
assert key('port').isupper()
def test_attach_prefix_to_key():
assert key('host') == 'MAILER_HOST'