def _find_error_handler(self, e):
"""Finds a registered error handler for the request’s blueprint.
Otherwise falls back to the app, returns None if not a suitable
handler is found.
"""
exc_class, code = self._get_exc_class_and_code(type(e))
def find_handler(handler_map):
if not handler_map:
return
for cls in exc_class.__mro__:
handler = handler_map.get(cls)
if handler is not None:
# cache for next time exc_class is raised
handler_map[exc_class] = handler
return handler
# try blueprint handlers
handler = find_handler(self.error_handler_spec
.get(request.blueprint, {})
.get(code))
if handler is not None:
return handler
# fall back to app handlers
return find_handler(self.error_handler_spec[None].get(code))
python类FlaskClient()的实例源码
def test_client(self, use_cookies=True):
"""Creates a test client for this application. For information
about unit testing head over to :ref:`testing`.
Note that if you are testing for assertions or exceptions in your
application code, you must set ``app.testing = True`` in order for the
exceptions to propagate to the test client. Otherwise, the exception
will be handled by the application (not visible to the test client) and
the only indication of an AssertionError or other exception will be a
500 status code response to the test client. See the :attr:`testing`
attribute. For example::
app.testing = True
client = app.test_client()
The test client can be used in a `with` block to defer the closing down
of the context until the end of the `with` block. This is useful if
you want to access the context locals for testing::
with app.test_client() as c:
rv = c.get('/?vodka=42')
assert request.args['vodka'] == '42'
See :class:`~flask.testing.FlaskClient` for more information.
.. versionchanged:: 0.4
added support for `with` block usage for the client.
.. versionadded:: 0.7
The `use_cookies` parameter was added as well as the ability
to override the client to be used by setting the
:attr:`test_client_class` attribute.
"""
cls = self.test_client_class
if cls is None:
from flask.testing import FlaskClient as cls
return cls(self, self.response_class, use_cookies=use_cookies)
def test_client(self, use_cookies=True):
"""Creates a test client for this application. For information
about unit testing head over to :ref:`testing`.
Note that if you are testing for assertions or exceptions in your
application code, you must set ``app.testing = True`` in order for the
exceptions to propagate to the test client. Otherwise, the exception
will be handled by the application (not visible to the test client) and
the only indication of an AssertionError or other exception will be a
500 status code response to the test client. See the :attr:`testing`
attribute. For example::
app.testing = True
client = app.test_client()
The test client can be used in a `with` block to defer the closing down
of the context until the end of the `with` block. This is useful if
you want to access the context locals for testing::
with app.test_client() as c:
rv = c.get('/?vodka=42')
assert request.args['vodka'] == '42'
See :class:`~flask.testing.FlaskClient` for more information.
.. versionchanged:: 0.4
added support for `with` block usage for the client.
.. versionadded:: 0.7
The `use_cookies` parameter was added as well as the ability
to override the client to be used by setting the
:attr:`test_client_class` attribute.
"""
cls = self.test_client_class
if cls is None:
from flask.testing import FlaskClient as cls
return cls(self, self.response_class, use_cookies=use_cookies)
def _find_error_handler(self, e):
"""Finds a registered error handler for the request’s blueprint.
Otherwise falls back to the app, returns None if not a suitable
handler is found.
"""
exc_class, code = self._get_exc_class_and_code(type(e))
def find_handler(handler_map):
if not handler_map:
return
for cls in exc_class.__mro__:
handler = handler_map.get(cls)
if handler is not None:
# cache for next time exc_class is raised
handler_map[exc_class] = handler
return handler
# try blueprint handlers
handler = find_handler(self.error_handler_spec
.get(request.blueprint, {})
.get(code))
if handler is not None:
return handler
# fall back to app handlers
return find_handler(self.error_handler_spec[None].get(code))
def test_client(self, use_cookies=True):
"""Creates a test client for this application. For information
about unit testing head over to :ref:`testing`.
Note that if you are testing for assertions or exceptions in your
application code, you must set ``app.testing = True`` in order for the
exceptions to propagate to the test client. Otherwise, the exception
will be handled by the application (not visible to the test client) and
the only indication of an AssertionError or other exception will be a
500 status code response to the test client. See the :attr:`testing`
attribute. For example::
app.testing = True
client = app.test_client()
The test client can be used in a `with` block to defer the closing down
of the context until the end of the `with` block. This is useful if
you want to access the context locals for testing::
with app.test_client() as c:
rv = c.get('/?vodka=42')
assert request.args['vodka'] == '42'
See :class:`~flask.testing.FlaskClient` for more information.
.. versionchanged:: 0.4
added support for `with` block usage for the client.
.. versionadded:: 0.7
The `use_cookies` parameter was added as well as the ability
to override the client to be used by setting the
:attr:`test_client_class` attribute.
"""
cls = self.test_client_class
if cls is None:
from flask.testing import FlaskClient as cls
return cls(self, self.response_class, use_cookies=use_cookies)
def _find_error_handler(self, e):
"""Finds a registered error handler for the request’s blueprint.
Otherwise falls back to the app, returns None if not a suitable
handler is found.
"""
exc_class, code = self._get_exc_class_and_code(type(e))
def find_handler(handler_map):
if not handler_map:
return
for cls in exc_class.__mro__:
handler = handler_map.get(cls)
if handler is not None:
# cache for next time exc_class is raised
handler_map[exc_class] = handler
return handler
# try blueprint handlers
handler = find_handler(self.error_handler_spec
.get(request.blueprint, {})
.get(code))
if handler is not None:
return handler
# fall back to app handlers
return find_handler(self.error_handler_spec[None].get(code))
def test_client(self, use_cookies=True):
"""Creates a test client for this application. For information
about unit testing head over to :ref:`testing`.
Note that if you are testing for assertions or exceptions in your
application code, you must set ``app.testing = True`` in order for the
exceptions to propagate to the test client. Otherwise, the exception
will be handled by the application (not visible to the test client) and
the only indication of an AssertionError or other exception will be a
500 status code response to the test client. See the :attr:`testing`
attribute. For example::
app.testing = True
client = app.test_client()
The test client can be used in a `with` block to defer the closing down
of the context until the end of the `with` block. This is useful if
you want to access the context locals for testing::
with app.test_client() as c:
rv = c.get('/?vodka=42')
assert request.args['vodka'] == '42'
See :class:`~flask.testing.FlaskClient` for more information.
.. versionchanged:: 0.4
added support for `with` block usage for the client.
.. versionadded:: 0.7
The `use_cookies` parameter was added as well as the ability
to override the client to be used by setting the
:attr:`test_client_class` attribute.
"""
cls = self.test_client_class
if cls is None:
from flask.testing import FlaskClient as cls
return cls(self, self.response_class, use_cookies=use_cookies)
def _find_error_handler(self, e):
"""Finds a registered error handler for the request’s blueprint.
Otherwise falls back to the app, returns None if not a suitable
handler is found.
"""
exc_class, code = self._get_exc_class_and_code(type(e))
def find_handler(handler_map):
if not handler_map:
return
for cls in exc_class.__mro__:
handler = handler_map.get(cls)
if handler is not None:
# cache for next time exc_class is raised
handler_map[exc_class] = handler
return handler
# try blueprint handlers
handler = find_handler(self.error_handler_spec
.get(request.blueprint, {})
.get(code))
if handler is not None:
return handler
# fall back to app handlers
return find_handler(self.error_handler_spec[None].get(code))
def _find_error_handler(self, e):
"""Finds a registered error handler for the request’s blueprint.
Otherwise falls back to the app, returns None if not a suitable
handler is found.
"""
exc_class, code = self._get_exc_class_and_code(type(e))
def find_handler(handler_map):
if not handler_map:
return
for cls in exc_class.__mro__:
handler = handler_map.get(cls)
if handler is not None:
# cache for next time exc_class is raised
handler_map[exc_class] = handler
return handler
# try blueprint handlers
handler = find_handler(self.error_handler_spec
.get(request.blueprint, {})
.get(code))
if handler is not None:
return handler
# fall back to app handlers
return find_handler(self.error_handler_spec[None].get(code))
def test_client(self, use_cookies=True):
"""Creates a test client for this application. For information
about unit testing head over to :ref:`testing`.
Note that if you are testing for assertions or exceptions in your
application code, you must set ``app.testing = True`` in order for the
exceptions to propagate to the test client. Otherwise, the exception
will be handled by the application (not visible to the test client) and
the only indication of an AssertionError or other exception will be a
500 status code response to the test client. See the :attr:`testing`
attribute. For example::
app.testing = True
client = app.test_client()
The test client can be used in a `with` block to defer the closing down
of the context until the end of the `with` block. This is useful if
you want to access the context locals for testing::
with app.test_client() as c:
rv = c.get('/?vodka=42')
assert request.args['vodka'] == '42'
See :class:`~flask.testing.FlaskClient` for more information.
.. versionchanged:: 0.4
added support for `with` block usage for the client.
.. versionadded:: 0.7
The `use_cookies` parameter was added as well as the ability
to override the client to be used by setting the
:attr:`test_client_class` attribute.
"""
cls = self.test_client_class
if cls is None:
from flask.testing import FlaskClient as cls
return cls(self, self.response_class, use_cookies=use_cookies)
def test_client(self, use_cookies=True):
"""Creates a test client for this application. For information
about unit testing head over to :ref:`testing`.
Note that if you are testing for assertions or exceptions in your
application code, you must set ``app.testing = True`` in order for the
exceptions to propagate to the test client. Otherwise, the exception
will be handled by the application (not visible to the test client) and
the only indication of an AssertionError or other exception will be a
500 status code response to the test client. See the :attr:`testing`
attribute. For example::
app.testing = True
client = app.test_client()
The test client can be used in a `with` block to defer the closing down
of the context until the end of the `with` block. This is useful if
you want to access the context locals for testing::
with app.test_client() as c:
rv = c.get('/?vodka=42')
assert request.args['vodka'] == '42'
See :class:`~flask.testing.FlaskClient` for more information.
.. versionchanged:: 0.4
added support for `with` block usage for the client.
.. versionadded:: 0.7
The `use_cookies` parameter was added as well as the ability
to override the client to be used by setting the
:attr:`test_client_class` attribute.
"""
cls = self.test_client_class
if cls is None:
from flask.testing import FlaskClient as cls
return cls(self, self.response_class, use_cookies=use_cookies)
def _find_error_handler(self, e):
"""Finds a registered error handler for the request’s blueprint.
Otherwise falls back to the app, returns None if not a suitable
handler is found.
"""
exc_class, code = self._get_exc_class_and_code(type(e))
def find_handler(handler_map):
if not handler_map:
return
for cls in exc_class.__mro__:
handler = handler_map.get(cls)
if handler is not None:
# cache for next time exc_class is raised
handler_map[exc_class] = handler
return handler
# try blueprint handlers
handler = find_handler(self.error_handler_spec
.get(request.blueprint, {})
.get(code))
if handler is not None:
return handler
# fall back to app handlers
return find_handler(self.error_handler_spec[None].get(code))
def test_client(self, use_cookies=True):
"""Creates a test client for this application. For information
about unit testing head over to :ref:`testing`.
Note that if you are testing for assertions or exceptions in your
application code, you must set ``app.testing = True`` in order for the
exceptions to propagate to the test client. Otherwise, the exception
will be handled by the application (not visible to the test client) and
the only indication of an AssertionError or other exception will be a
500 status code response to the test client. See the :attr:`testing`
attribute. For example::
app.testing = True
client = app.test_client()
The test client can be used in a `with` block to defer the closing down
of the context until the end of the `with` block. This is useful if
you want to access the context locals for testing::
with app.test_client() as c:
rv = c.get('/?vodka=42')
assert request.args['vodka'] == '42'
See :class:`~flask.testing.FlaskClient` for more information.
.. versionchanged:: 0.4
added support for `with` block usage for the client.
.. versionadded:: 0.7
The `use_cookies` parameter was added as well as the ability
to override the client to be used by setting the
:attr:`test_client_class` attribute.
"""
cls = self.test_client_class
if cls is None:
from flask.testing import FlaskClient as cls
return cls(self, self.response_class, use_cookies=use_cookies)
def test_client(self, use_cookies=True):
"""Creates a test client for this application. For information
about unit testing head over to :ref:`testing`.
Note that if you are testing for assertions or exceptions in your
application code, you must set ``app.testing = True`` in order for the
exceptions to propagate to the test client. Otherwise, the exception
will be handled by the application (not visible to the test client) and
the only indication of an AssertionError or other exception will be a
500 status code response to the test client. See the :attr:`testing`
attribute. For example::
app.testing = True
client = app.test_client()
The test client can be used in a `with` block to defer the closing down
of the context until the end of the `with` block. This is useful if
you want to access the context locals for testing::
with app.test_client() as c:
rv = c.get('/?vodka=42')
assert request.args['vodka'] == '42'
See :class:`~flask.testing.FlaskClient` for more information.
.. versionchanged:: 0.4
added support for `with` block usage for the client.
.. versionadded:: 0.7
The `use_cookies` parameter was added as well as the ability
to override the client to be used by setting the
:attr:`test_client_class` attribute.
"""
cls = self.test_client_class
if cls is None:
from flask.testing import FlaskClient as cls
return cls(self, self.response_class, use_cookies=use_cookies)
def test_client(self, use_cookies=True):
"""Creates a test client for this application. For information
about unit testing head over to :ref:`testing`.
Note that if you are testing for assertions or exceptions in your
application code, you must set ``app.testing = True`` in order for the
exceptions to propagate to the test client. Otherwise, the exception
will be handled by the application (not visible to the test client) and
the only indication of an AssertionError or other exception will be a
500 status code response to the test client. See the :attr:`testing`
attribute. For example::
app.testing = True
client = app.test_client()
The test client can be used in a `with` block to defer the closing down
of the context until the end of the `with` block. This is useful if
you want to access the context locals for testing::
with app.test_client() as c:
rv = c.get('/?vodka=42')
assert request.args['vodka'] == '42'
See :class:`~flask.testing.FlaskClient` for more information.
.. versionchanged:: 0.4
added support for `with` block usage for the client.
.. versionadded:: 0.7
The `use_cookies` parameter was added as well as the ability
to override the client to be used by setting the
:attr:`test_client_class` attribute.
"""
cls = self.test_client_class
if cls is None:
from flask.testing import FlaskClient as cls
return cls(self, self.response_class, use_cookies=use_cookies)
def test_client(self, use_cookies=True):
"""Creates a test client for this application. For information
about unit testing head over to :ref:`testing`.
Note that if you are testing for assertions or exceptions in your
application code, you must set ``app.testing = True`` in order for the
exceptions to propagate to the test client. Otherwise, the exception
will be handled by the application (not visible to the test client) and
the only indication of an AssertionError or other exception will be a
500 status code response to the test client. See the :attr:`testing`
attribute. For example::
app.testing = True
client = app.test_client()
The test client can be used in a `with` block to defer the closing down
of the context until the end of the `with` block. This is useful if
you want to access the context locals for testing::
with app.test_client() as c:
rv = c.get('/?vodka=42')
assert request.args['vodka'] == '42'
See :class:`~flask.testing.FlaskClient` for more information.
.. versionchanged:: 0.4
added support for `with` block usage for the client.
.. versionadded:: 0.7
The `use_cookies` parameter was added as well as the ability
to override the client to be used by setting the
:attr:`test_client_class` attribute.
"""
cls = self.test_client_class
if cls is None:
from flask.testing import FlaskClient as cls
return cls(self, self.response_class, use_cookies=use_cookies)
def _find_error_handler(self, e):
"""Finds a registered error handler for the request’s blueprint.
Otherwise falls back to the app, returns None if not a suitable
handler is found.
"""
exc_class, code = self._get_exc_class_and_code(type(e))
def find_handler(handler_map):
if not handler_map:
return
for cls in exc_class.__mro__:
handler = handler_map.get(cls)
if handler is not None:
# cache for next time exc_class is raised
handler_map[exc_class] = handler
return handler
# try blueprint handlers
handler = find_handler(self.error_handler_spec
.get(request.blueprint, {})
.get(code))
if handler is not None:
return handler
# fall back to app handlers
return find_handler(self.error_handler_spec[None].get(code))
def _find_error_handler(self, e):
"""Finds a registered error handler for the request’s blueprint.
Otherwise falls back to the app, returns None if not a suitable
handler is found.
"""
exc_class, code = self._get_exc_class_and_code(type(e))
def find_handler(handler_map):
if not handler_map:
return
for cls in exc_class.__mro__:
handler = handler_map.get(cls)
if handler is not None:
# cache for next time exc_class is raised
handler_map[exc_class] = handler
return handler
# try blueprint handlers
handler = find_handler(self.error_handler_spec
.get(request.blueprint, {})
.get(code))
if handler is not None:
return handler
# fall back to app handlers
return find_handler(self.error_handler_spec[None].get(code))
def setUp(self, **kwargs):
eve_settings_file = os.path.join(MY_PATH, 'eve_test_settings.py')
kwargs['settings_file'] = eve_settings_file
os.environ['EVE_SETTINGS'] = eve_settings_file
super(AbstractPillarTest, self).setUp(**kwargs)
from eve.utils import config
config.DEBUG = True
self.app = self.pillar_server_class(pathlib.Path(__file__).parents[2])
self.assertEqual(self.app.config['STORAGE_DIR'], self._pillar_storage_dir)
# Run self.enter_app_context() to create this context.
self._app_ctx: flask.ctx.AppContext = None
self.app.process_extensions()
assert self.app.config['MONGO_DBNAME'] == 'pillar_test'
self.client = self.app.test_client()
assert isinstance(self.client, FlaskClient)
def _find_error_handler(self, e):
"""Finds a registered error handler for the request’s blueprint.
Otherwise falls back to the app, returns None if not a suitable
handler is found.
"""
exc_class, code = self._get_exc_class_and_code(type(e))
def find_handler(handler_map):
if not handler_map:
return
for cls in exc_class.__mro__:
handler = handler_map.get(cls)
if handler is not None:
# cache for next time exc_class is raised
handler_map[exc_class] = handler
return handler
# try blueprint handlers
handler = find_handler(self.error_handler_spec
.get(request.blueprint, {})
.get(code))
if handler is not None:
return handler
# fall back to app handlers
return find_handler(self.error_handler_spec[None].get(code))
