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Added more tests for the new stack behavior.

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This commit is contained in:
Armin Ronacher 2012-04-09 15:16:09 +01:00
parent 307d1bc4e5
commit f8f2e2dff4
3 changed files with 33 additions and 2 deletions
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24
flask/testsuite/appctx.py
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@ -18,7 +18,7 @@ from flask.testsuite import FlaskTestCase
class AppContextTestCase(FlaskTestCase):
def test_basic_support(self):
def test_basic_url_generation(self):
app = flask.Flask(__name__)
app.config['SERVER_NAME'] = 'localhost'
app.config['PREFERRED_URL_SCHEME'] = 'https'
@ -31,6 +31,28 @@ class AppContextTestCase(FlaskTestCase):
rv = flask.url_for('index')
self.assert_equal(rv, 'https://localhost/')
def test_url_generation_requires_server_name(self):
app = flask.Flask(__name__)
with app.app_context():
with self.assert_raises(RuntimeError):
flask.url_for('index')
def test_url_generation_without_context_fails(self):
with self.assert_raises(RuntimeError):
flask.url_for('index')
def test_request_context_means_app_context(self):
app = flask.Flask(__name__)
with app.test_request_context():
self.assert_equal(flask.current_app._get_current_object(), app)
self.assert_equal(flask._app_ctx_stack.top, None)
def test_app_context_provides_current_app(self):
app = flask.Flask(__name__)
with app.app_context():
self.assert_equal(flask.current_app._get_current_object(), app)
self.assert_equal(flask._app_ctx_stack.top, None)
def suite():
suite = unittest.TestSuite()