Kill classes in test_testing
This commit is contained in:
Markus Unterwaditzer
parent
77d887526d
commit
f8a778deae
1 changed files with 182 additions and 196 deletions
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@ -16,242 +16,228 @@ import unittest
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from flask._compat import text_type
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from flask._compat import text_type
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class TestTestTools(object):
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def test_environ_defaults_from_config():
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app = flask.Flask(__name__)
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app.testing = True
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app.config['SERVER_NAME'] = 'example.com:1234'
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app.config['APPLICATION_ROOT'] = '/foo'
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@app.route('/')
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def index():
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return flask.request.url
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def test_environ_defaults_from_config(self):
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ctx = app.test_request_context()
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app = flask.Flask(__name__)
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assert ctx.request.url == 'http://example.com:1234/foo/'
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app.testing = True
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with app.test_client() as c:
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app.config['SERVER_NAME'] = 'example.com:1234'
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rv = c.get('/')
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app.config['APPLICATION_ROOT'] = '/foo'
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assert rv.data == b'http://example.com:1234/foo/'
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@app.route('/')
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def index():
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return flask.request.url
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ctx = app.test_request_context()
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def test_environ_defaults():
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assert ctx.request.url == 'http://example.com:1234/foo/'
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app = flask.Flask(__name__)
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with app.test_client() as c:
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app.testing = True
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rv = c.get('/')
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@app.route('/')
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assert rv.data == b'http://example.com:1234/foo/'
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def index():
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return flask.request.url
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def test_environ_defaults(self):
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ctx = app.test_request_context()
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app = flask.Flask(__name__)
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assert ctx.request.url == 'http://localhost/'
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app.testing = True
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with app.test_client() as c:
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@app.route('/')
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rv = c.get('/')
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def index():
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assert rv.data == b'http://localhost/'
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return flask.request.url
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ctx = app.test_request_context()
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def test_redirect_keep_session():
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assert ctx.request.url == 'http://localhost/'
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app = flask.Flask(__name__)
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with app.test_client() as c:
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app.secret_key = 'testing'
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rv = c.get('/')
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assert rv.data == b'http://localhost/'
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def test_redirect_keep_session(self):
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@app.route('/', methods=['GET', 'POST'])
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app = flask.Flask(__name__)
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def index():
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app.secret_key = 'testing'
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if flask.request.method == 'POST':
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return flask.redirect('/getsession')
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flask.session['data'] = 'foo'
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return 'index'
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@app.route('/', methods=['GET', 'POST'])
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@app.route('/getsession')
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def index():
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def get_session():
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if flask.request.method == 'POST':
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return flask.session.get('data', '<missing>')
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return flask.redirect('/getsession')
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flask.session['data'] = 'foo'
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return 'index'
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@app.route('/getsession')
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with app.test_client() as c:
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def get_session():
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rv = c.get('/getsession')
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return flask.session.get('data', '<missing>')
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assert rv.data == b'<missing>'
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with app.test_client() as c:
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rv = c.get('/')
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rv = c.get('/getsession')
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assert rv.data == b'index'
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assert rv.data == b'<missing>'
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assert flask.session.get('data') == 'foo'
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rv = c.post('/', data={}, follow_redirects=True)
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assert rv.data == b'foo'
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rv = c.get('/')
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# This support requires a new Werkzeug version
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assert rv.data == b'index'
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if not hasattr(c, 'redirect_client'):
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assert flask.session.get('data') == 'foo'
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assert flask.session.get('data') == 'foo'
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rv = c.post('/', data={}, follow_redirects=True)
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assert rv.data == b'foo'
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# This support requires a new Werkzeug version
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rv = c.get('/getsession')
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if not hasattr(c, 'redirect_client'):
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assert rv.data == b'foo'
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assert flask.session.get('data') == 'foo'
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rv = c.get('/getsession')
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def test_session_transactions():
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assert rv.data == b'foo'
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app = flask.Flask(__name__)
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app.testing = True
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app.secret_key = 'testing'
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def test_session_transactions(self):
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@app.route('/')
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app = flask.Flask(__name__)
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def index():
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app.testing = True
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return text_type(flask.session['foo'])
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app.secret_key = 'testing'
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@app.route('/')
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with app.test_client() as c:
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def index():
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with c.session_transaction() as sess:
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return text_type(flask.session['foo'])
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assert len(sess) == 0
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sess['foo'] = [42]
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assert len(sess) == 1
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rv = c.get('/')
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assert rv.data == b'[42]'
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with c.session_transaction() as sess:
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assert len(sess) == 1
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assert sess['foo'] == [42]
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with app.test_client() as c:
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def test_session_transactions_no_null_sessions():
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with c.session_transaction() as sess:
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app = flask.Flask(__name__)
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assert len(sess) == 0
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app.testing = True
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sess['foo'] = [42]
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assert len(sess) == 1
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rv = c.get('/')
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assert rv.data == b'[42]'
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with c.session_transaction() as sess:
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assert len(sess) == 1
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assert sess['foo'] == [42]
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def test_session_transactions_no_null_sessions(self):
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with app.test_client() as c:
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app = flask.Flask(__name__)
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app.testing = True
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with app.test_client() as c:
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try:
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with c.session_transaction() as sess:
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pass
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except RuntimeError as e:
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assert 'Session backend did not open a session' in str(e)
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else:
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assert False, 'Expected runtime error'
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def test_session_transactions_keep_context(self):
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app = flask.Flask(__name__)
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app.testing = True
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app.secret_key = 'testing'
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with app.test_client() as c:
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rv = c.get('/')
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req = flask.request._get_current_object()
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assert req is not None
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with c.session_transaction():
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assert req is flask.request._get_current_object()
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def test_session_transaction_needs_cookies(self):
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app = flask.Flask(__name__)
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app.testing = True
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c = app.test_client(use_cookies=False)
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try:
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try:
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with c.session_transaction() as s:
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with c.session_transaction() as sess:
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pass
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pass
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except RuntimeError as e:
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except RuntimeError as e:
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assert 'cookies' in str(e)
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assert 'Session backend did not open a session' in str(e)
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else:
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else:
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assert False, 'Expected runtime error'
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assert False, 'Expected runtime error'
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def test_test_client_context_binding(self):
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def test_session_transactions_keep_context():
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app = flask.Flask(__name__)
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app = flask.Flask(__name__)
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app.config['LOGGER_HANDLER_POLICY'] = 'never'
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app.testing = True
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@app.route('/')
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app.secret_key = 'testing'
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def index():
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flask.g.value = 42
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return 'Hello World!'
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@app.route('/other')
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with app.test_client() as c:
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def other():
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rv = c.get('/')
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1 // 0
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req = flask.request._get_current_object()
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assert req is not None
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with c.session_transaction():
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assert req is flask.request._get_current_object()
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with app.test_client() as c:
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def test_session_transaction_needs_cookies():
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resp = c.get('/')
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app = flask.Flask(__name__)
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assert flask.g.value == 42
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app.testing = True
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assert resp.data == b'Hello World!'
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c = app.test_client(use_cookies=False)
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assert resp.status_code == 200
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try:
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with c.session_transaction() as s:
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resp = c.get('/other')
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assert not hasattr(flask.g, 'value')
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assert b'Internal Server Error' in resp.data
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assert resp.status_code == 500
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flask.g.value = 23
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try:
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flask.g.value
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except (AttributeError, RuntimeError):
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pass
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pass
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else:
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except RuntimeError as e:
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raise AssertionError('some kind of exception expected')
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assert 'cookies' in str(e)
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else:
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assert False, 'Expected runtime error'
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def test_reuse_client(self):
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def test_test_client_context_binding():
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app = flask.Flask(__name__)
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app = flask.Flask(__name__)
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c = app.test_client()
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app.config['LOGGER_HANDLER_POLICY'] = 'never'
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@app.route('/')
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def index():
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flask.g.value = 42
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return 'Hello World!'
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with c:
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@app.route('/other')
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assert c.get('/').status_code == 404
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def other():
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1 // 0
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with c:
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with app.test_client() as c:
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assert c.get('/').status_code == 404
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resp = c.get('/')
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assert flask.g.value == 42
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assert resp.data == b'Hello World!'
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assert resp.status_code == 200
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def test_test_client_calls_teardown_handlers(self):
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resp = c.get('/other')
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app = flask.Flask(__name__)
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assert not hasattr(flask.g, 'value')
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called = []
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assert b'Internal Server Error' in resp.data
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@app.teardown_request
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assert resp.status_code == 500
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def remember(error):
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flask.g.value = 23
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called.append(error)
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with app.test_client() as c:
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try:
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assert called == []
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flask.g.value
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c.get('/')
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except (AttributeError, RuntimeError):
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assert called == []
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pass
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else:
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raise AssertionError('some kind of exception expected')
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def test_reuse_client():
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app = flask.Flask(__name__)
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c = app.test_client()
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with c:
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assert c.get('/').status_code == 404
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with c:
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assert c.get('/').status_code == 404
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def test_test_client_calls_teardown_handlers():
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app = flask.Flask(__name__)
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called = []
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@app.teardown_request
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def remember(error):
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called.append(error)
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with app.test_client() as c:
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assert called == []
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c.get('/')
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assert called == []
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assert called == [None]
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del called[:]
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with app.test_client() as c:
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assert called == []
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c.get('/')
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assert called == []
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c.get('/')
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assert called == [None]
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assert called == [None]
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assert called == [None, None]
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del called[:]
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def test_full_url_request():
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with app.test_client() as c:
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app = flask.Flask(__name__)
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assert called == []
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app.testing = True
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c.get('/')
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assert called == []
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c.get('/')
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assert called == [None]
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assert called == [None, None]
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def test_full_url_request(self):
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@app.route('/action', methods=['POST'])
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app = flask.Flask(__name__)
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def action():
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app.testing = True
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return 'x'
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@app.route('/action', methods=['POST'])
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with app.test_client() as c:
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def action():
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rv = c.post('http://domain.com/action?vodka=42', data={'gin': 43})
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return 'x'
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assert rv.status_code == 200
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assert 'gin' in flask.request.form
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assert 'vodka' in flask.request.args
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with app.test_client() as c:
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def test_subdomain():
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rv = c.post('http://domain.com/action?vodka=42', data={'gin': 43})
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app = flask.Flask(__name__)
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assert rv.status_code == 200
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app.config['SERVER_NAME'] = 'example.com'
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assert 'gin' in flask.request.form
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@app.route('/', subdomain='<company_id>')
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assert 'vodka' in flask.request.args
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def view(company_id):
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return company_id
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class TestSubdomain(object):
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@pytest.fixture
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def app(self, request):
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app = flask.Flask(__name__)
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app.config['SERVER_NAME'] = 'example.com'
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ctx = app.test_request_context()
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ctx.push()
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def teardown():
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if ctx is not None:
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ctx.pop()
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request.addfinalizer(teardown)
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return app
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@pytest.fixture
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def client(self, app):
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return app.test_client()
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def test_subdomain(self, app, client):
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@app.route('/', subdomain='<company_id>')
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def view(company_id):
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return company_id
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with app.test_request_context():
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url = flask.url_for('view', company_id='xxx')
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url = flask.url_for('view', company_id='xxx')
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response = client.get(url)
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assert 200 == response.status_code
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with app.test_client() as c:
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assert b'xxx' == response.data
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response = c.get(url)
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assert 200 == response.status_code
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assert b'xxx' == response.data
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def test_nosubdomain(self, app, client):
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def test_nosubdomain():
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@app.route('/<company_id>')
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app = flask.Flask(__name__)
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def view(company_id):
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app.config['SERVER_NAME'] = 'example.com'
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return company_id
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@app.route('/<company_id>')
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def view(company_id):
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return company_id
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with app.test_request_context():
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url = flask.url_for('view', company_id='xxx')
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url = flask.url_for('view', company_id='xxx')
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response = client.get(url)
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assert 200 == response.status_code
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with app.test_client() as c:
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assert b'xxx' == response.data
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response = c.get(url)
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assert 200 == response.status_code
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assert b'xxx' == response.data
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