[Android-Appium-Python] - Tests fails #8
Description
Description
Hi :D, the tests fails when running the script ./run-tests_android.sh
I've had also tried running Appium adding the path as follow:
appium --use-plugins=altunity --base-path /wd/hub
I'm having the same problem with a new project I've created following the documentation and the examples on this project.
Here is the log.
`
/opt/homebrew/lib/python3.11/site-packages/urllib3/connection.py:200:
/opt/homebrew/lib/python3.11/site-packages/urllib3/util/connection.py:85: in create_connection
raise err
address = ('localhost', 4723), timeout = None, source_address = None, socket_options = [(6, 1, 1)]
def create_connection(
address: tuple[str, int],
timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
source_address: tuple[str, int] | None = None,
socket_options: _TYPE_SOCKET_OPTIONS | None = None,
) -> socket.socket:
"""Connect to *address* and return the socket object.
Convenience function. Connect to *address* (a 2-tuple ``(host,
port)``) and return the socket object. Passing the optional
*timeout* parameter will set the timeout on the socket instance
before attempting to connect. If no *timeout* is supplied, the
global default timeout setting returned by :func:`socket.getdefaulttimeout`
is used. If *source_address* is set it must be a tuple of (host, port)
for the socket to bind as a source address before making the connection.
An host of '' or port 0 tells the OS to use the default.
"""
host, port = address
if host.startswith("["):
host = host.strip("[]")
err = None
# Using the value from allowed_gai_family() in the context of getaddrinfo lets
# us select whether to work with IPv4 DNS records, IPv6 records, or both.
# The original create_connection function always returns all records.
family = allowed_gai_family()
try:
host.encode("idna")
except UnicodeError:
raise LocationParseError(f"'{host}', label empty or too long") from None
for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
af, socktype, proto, canonname, sa = res
sock = None
try:
sock = socket.socket(af, socktype, proto)
# If provided, set socket level options before connecting.
_set_socket_options(sock, socket_options)
if timeout is not _DEFAULT_TIMEOUT:
sock.settimeout(timeout)
if source_address:
sock.bind(source_address)
sock.connect(sa)
E ConnectionRefusedError: [Errno 61] Connection refused
/opt/homebrew/lib/python3.11/site-packages/urllib3/util/connection.py:73: ConnectionRefusedError
The above exception was the direct cause of the following exception:
self = <urllib3.connectionpool.HTTPConnectionPool object at 0x1036cc1d0>, method = 'POST', url = '/wd/hub/session'
body = '{"capabilities": {"firstMatch": [{}], "alwaysMatch": {"platformName": "android", "appium:deviceName": "Local Device",...s_apk/EXAMPLES-Python-Android-with-Appium-AltTrashCat-master/TrashCat.apk", "appium:automationName": "uiautomator2"}}}'
headers = HTTPHeaderDict({'Accept': 'application/json', 'Content-Type': 'application/json;charset=UTF-8', 'User-Agent': 'appium/...lenium/4.10.0 (python mac))', 'Connection': 'keep-alive', 'X-Idempotency-Key': '60cf3bb5-d106-478d-96be-c8f5e8b5d05e'})
retries = Retry(total=0, connect=None, read=None, redirect=None, status=None), redirect = False, assert_same_host = False, timeout = <_TYPE_DEFAULT.token: -1>
pool_timeout = None, release_conn = True, chunked = False, body_pos = None, preload_content = True, decode_content = True, response_kw = {}
parsed_url = Url(scheme=None, auth=None, host=None, port=None, path='/wd/hub/session', query=None, fragment=None), destination_scheme = None, conn = None
release_this_conn = True, http_tunnel_required = False, err = None, clean_exit = False
def urlopen( # type: ignore[override]
self,
method: str,
url: str,
body: _TYPE_BODY | None = None,
headers: typing.Mapping[str, str] | None = None,
retries: Retry | bool | int | None = None,
redirect: bool = True,
assert_same_host: bool = True,
timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
pool_timeout: int | None = None,
release_conn: bool | None = None,
chunked: bool = False,
body_pos: _TYPE_BODY_POSITION | None = None,
preload_content: bool = True,
decode_content: bool = True,
**response_kw: typing.Any,
) -> BaseHTTPResponse:
"""
Get a connection from the pool and perform an HTTP request. This is the
lowest level call for making a request, so you'll need to specify all
the raw details.
.. note::
More commonly, it's appropriate to use a convenience method
such as :meth:`request`.
.. note::
`release_conn` will only behave as expected if
`preload_content=False` because we want to make
`preload_content=False` the default behaviour someday soon without
breaking backwards compatibility.
:param method:
HTTP request method (such as GET, POST, PUT, etc.)
:param url:
The URL to perform the request on.
:param body:
Data to send in the request body, either :class:`str`, :class:`bytes`,
an iterable of :class:`str`/:class:`bytes`, or a file-like object.
:param headers:
Dictionary of custom headers to send, such as User-Agent,
If-None-Match, etc. If None, pool headers are used. If provided,
these headers completely replace any pool-specific headers.
:param retries:
Configure the number of retries to allow before raising a
:class:`~urllib3.exceptions.MaxRetryError` exception.
Pass ``None`` to retry until you receive a response. Pass a
:class:`~urllib3.util.retry.Retry` object for fine-grained control
over different types of retries.
Pass an integer number to retry connection errors that many times,
but no other types of errors. Pass zero to never retry.
If ``False``, then retries are disabled and any exception is raised
immediately. Also, instead of raising a MaxRetryError on redirects,
the redirect response will be returned.
:type retries: :class:`~urllib3.util.retry.Retry`, False, or an int.
:param redirect:
If True, automatically handle redirects (status codes 301, 302,
303, 307, 308). Each redirect counts as a retry. Disabling retries
will disable redirect, too.
:param assert_same_host:
If ``True``, will make sure that the host of the pool requests is
consistent else will raise HostChangedError. When ``False``, you can
use the pool on an HTTP proxy and request foreign hosts.
:param timeout:
If specified, overrides the default timeout for this one
request. It may be a float (in seconds) or an instance of
:class:`urllib3.util.Timeout`.
:param pool_timeout:
If set and the pool is set to block=True, then this method will
block for ``pool_timeout`` seconds and raise EmptyPoolError if no
connection is available within the time period.
:param bool preload_content:
If True, the response's body will be preloaded into memory.
:param bool decode_content:
If True, will attempt to decode the body based on the
'content-encoding' header.
:param release_conn:
If False, then the urlopen call will not release the connection
back into the pool once a response is received (but will release if
you read the entire contents of the response such as when
`preload_content=True`). This is useful if you're not preloading
the response's content immediately. You will need to call
``r.release_conn()`` on the response ``r`` to return the connection
back into the pool. If None, it takes the value of ``preload_content``
which defaults to ``True``.
:param bool chunked:
If True, urllib3 will send the body using chunked transfer
encoding. Otherwise, urllib3 will send the body using the standard
content-length form. Defaults to False.
:param int body_pos:
Position to seek to in file-like body in the event of a retry or
redirect. Typically this won't need to be set because urllib3 will
auto-populate the value when needed.
"""
parsed_url = parse_url(url)
destination_scheme = parsed_url.scheme
if headers is None:
headers = self.headers
if not isinstance(retries, Retry):
retries = Retry.from_int(retries, redirect=redirect, default=self.retries)
if release_conn is None:
release_conn = preload_content
# Check host
if assert_same_host and not self.is_same_host(url):
raise HostChangedError(self, url, retries)
# Ensure that the URL we're connecting to is properly encoded
if url.startswith("/"):
url = to_str(_encode_target(url))
else:
url = to_str(parsed_url.url)
conn = None
# Track whether `conn` needs to be released before
# returning/raising/recursing. Update this variable if necessary, and
# leave `release_conn` constant throughout the function. That way, if
# the function recurses, the original value of `release_conn` will be
# passed down into the recursive call, and its value will be respected.
#
# See issue #651 [1] for details.
#
# [1] <https://github.com/urllib3/urllib3/issues/651>
release_this_conn = release_conn
http_tunnel_required = connection_requires_http_tunnel(
self.proxy, self.proxy_config, destination_scheme
)
# Merge the proxy headers. Only done when not using HTTP CONNECT. We
# have to copy the headers dict so we can safely change it without those
# changes being reflected in anyone else's copy.
if not http_tunnel_required:
headers = headers.copy() # type: ignore[attr-defined]
headers.update(self.proxy_headers) # type: ignore[union-attr]
# Must keep the exception bound to a separate variable or else Python 3
# complains about UnboundLocalError.
err = None
# Keep track of whether we cleanly exited the except block. This
# ensures we do proper cleanup in finally.
clean_exit = False
# Rewind body position, if needed. Record current position
# for future rewinds in the event of a redirect/retry.
body_pos = set_file_position(body, body_pos)
try:
# Request a connection from the queue.
timeout_obj = self._get_timeout(timeout)
conn = self._get_conn(timeout=pool_timeout)
conn.timeout = timeout_obj.connect_timeout # type: ignore[assignment]
# Is this a closed/new connection that requires CONNECT tunnelling?
if self.proxy is not None and http_tunnel_required and conn.is_closed:
try:
self._prepare_proxy(conn)
except (BaseSSLError, OSError, SocketTimeout) as e:
self._raise_timeout(
err=e, url=self.proxy.url, timeout_value=conn.timeout
)
raise
# If we're going to release the connection in ``finally:``, then
# the response doesn't need to know about the connection. Otherwise
# it will also try to release it and we'll have a double-release
# mess.
response_conn = conn if not release_conn else None
# Make the request on the HTTPConnection object
response = self._make_request(
conn,
method,
url,
timeout=timeout_obj,
body=body,
headers=headers,
chunked=chunked,
retries=retries,
response_conn=response_conn,
preload_content=preload_content,
decode_content=decode_content,
**response_kw,
)
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:790:
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:496: in _make_request
conn.request(
/opt/homebrew/lib/python3.11/site-packages/urllib3/connection.py:388: in request
self.endheaders()
/opt/homebrew/Cellar/[email protected]/3.11.4_1/Frameworks/Python.framework/Versions/3.11/lib/python3.11/http/client.py:1281: in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
/opt/homebrew/Cellar/[email protected]/3.11.4_1/Frameworks/Python.framework/Versions/3.11/lib/python3.11/http/client.py:1041: in _send_output
self.send(msg)
/opt/homebrew/Cellar/[email protected]/3.11.4_1/Frameworks/Python.framework/Versions/3.11/lib/python3.11/http/client.py:979: in send
self.connect()
/opt/homebrew/lib/python3.11/site-packages/urllib3/connection.py:236: in connect
self.sock = self._new_conn()
self = <urllib3.connection.HTTPConnection object at 0x1036cead0>
def _new_conn(self) -> socket.socket:
"""Establish a socket connection and set nodelay settings on it.
:return: New socket connection.
"""
try:
sock = connection.create_connection(
(self._dns_host, self.port),
self.timeout,
source_address=self.source_address,
socket_options=self.socket_options,
)
except socket.gaierror as e:
raise NameResolutionError(self.host, self, e) from e
except SocketTimeout as e:
raise ConnectTimeoutError(
self,
f"Connection to {self.host} timed out. (connect timeout={self.timeout})",
) from e
except OSError as e:
raise NewConnectionError(
self, f"Failed to establish a new connection: {e}"
) from e
E urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x1036cead0>: Failed to establish a new connection: [Errno 61] Connection refused
/opt/homebrew/lib/python3.11/site-packages/urllib3/connection.py:215: NewConnectionError
The above exception was the direct cause of the following exception:
cls = <class 'tests.start_page_test.TestStartPage'>
@classmethod
def setUpClass(cls):
if os.getenv("APPIUM_PLATFORM", "android") == 'android':
cls.platform = 'android'
else:
cls.platform = 'ios'
print("Running on " + cls.platform)
cls.desired_caps = {}
cls.desired_caps['platformName'] = os.getenv('APPIUM_PLATFORM', 'Android')
cls.desired_caps['deviceName'] = os.getenv('APPIUM_DEVICE', 'device')
cls.desired_caps['app'] = os.getenv("APPIUM_APPFILE", "application.apk")
cls.desired_caps['automationName'] = os.getenv('APPIUM_AUTOMATION', 'UIAutomator2')
cls.appium_driver = webdriver.Remote('http://localhost:4723/wd/hub', cls.desired_caps)
tests/base_test.py:27:
/opt/homebrew/lib/python3.11/site-packages/appium/webdriver/webdriver.py:257: in init
super().init(
/opt/homebrew/lib/python3.11/site-packages/selenium/webdriver/remote/webdriver.py:206: in init
self.start_session(capabilities)
/opt/homebrew/lib/python3.11/site-packages/appium/webdriver/webdriver.py:346: in start_session
response = self.execute(RemoteCommand.NEW_SESSION, w3c_caps)
/opt/homebrew/lib/python3.11/site-packages/selenium/webdriver/remote/webdriver.py:344: in execute
response = self.command_executor.execute(driver_command, params)
/opt/homebrew/lib/python3.11/site-packages/selenium/webdriver/remote/remote_connection.py:290: in execute
return self._request(command_info[0], url, body=data)
/opt/homebrew/lib/python3.11/site-packages/selenium/webdriver/remote/remote_connection.py:311: in _request
response = self._conn.request(method, url, body=body, headers=headers)
/opt/homebrew/lib/python3.11/site-packages/urllib3/_request_methods.py:118: in request
return self.request_encode_body(
/opt/homebrew/lib/python3.11/site-packages/urllib3/_request_methods.py:217: in request_encode_body
return self.urlopen(method, url, **extra_kw)
/opt/homebrew/lib/python3.11/site-packages/urllib3/poolmanager.py:443: in urlopen
response = conn.urlopen(method, u.request_uri, **kw)
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:874: in urlopen
return self.urlopen(
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:874: in urlopen
return self.urlopen(
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:874: in urlopen
return self.urlopen(
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:844: in urlopen
retries = retries.increment(
self = Retry(total=0, connect=None, read=None, redirect=None, status=None), method = 'POST', url = '/wd/hub/session', response = None
error = NewConnectionError('<urllib3.connection.HTTPConnection object at 0x1036cead0>: Failed to establish a new connection: [Errno 61] Connection refused')
_pool = <urllib3.connectionpool.HTTPConnectionPool object at 0x1036cc1d0>, _stacktrace = <traceback object at 0x1036cea80>
def increment(
self,
method: str | None = None,
url: str | None = None,
response: BaseHTTPResponse | None = None,
error: Exception | None = None,
_pool: ConnectionPool | None = None,
_stacktrace: TracebackType | None = None,
) -> Retry:
"""Return a new Retry object with incremented retry counters.
:param response: A response object, or None, if the server did not
return a response.
:type response: :class:`~urllib3.response.BaseHTTPResponse`
:param Exception error: An error encountered during the request, or
None if the response was received successfully.
:return: A new ``Retry`` object.
"""
if self.total is False and error:
# Disabled, indicate to re-raise the error.
raise reraise(type(error), error, _stacktrace)
total = self.total
if total is not None:
total -= 1
connect = self.connect
read = self.read
redirect = self.redirect
status_count = self.status
other = self.other
cause = "unknown"
status = None
redirect_location = None
if error and self._is_connection_error(error):
# Connect retry?
if connect is False:
raise reraise(type(error), error, _stacktrace)
elif connect is not None:
connect -= 1
elif error and self._is_read_error(error):
# Read retry?
if read is False or method is None or not self._is_method_retryable(method):
raise reraise(type(error), error, _stacktrace)
elif read is not None:
read -= 1
elif error:
# Other retry?
if other is not None:
other -= 1
elif response and response.get_redirect_location():
# Redirect retry?
if redirect is not None:
redirect -= 1
cause = "too many redirects"
response_redirect_location = response.get_redirect_location()
if response_redirect_location:
redirect_location = response_redirect_location
status = response.status
else:
# Incrementing because of a server error like a 500 in
# status_forcelist and the given method is in the allowed_methods
cause = ResponseError.GENERIC_ERROR
if response and response.status:
if status_count is not None:
status_count -= 1
cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
status = response.status
history = self.history + (
RequestHistory(method, url, error, status, redirect_location),
)
new_retry = self.new(
total=total,
connect=connect,
read=read,
redirect=redirect,
status=status_count,
other=other,
history=history,
)
if new_retry.is_exhausted():
reason = error or ResponseError(cause)
raise MaxRetryError(_pool, url, reason) from reason # type: ignore[arg-type]
E urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=4723): Max retries exceeded with url: /wd/hub/session (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x1036cead0>: Failed to establish a new connection: [Errno 61] Connection refused'))
/opt/homebrew/lib/python3.11/site-packages/urllib3/util/retry.py:515: MaxRetryError
--------------------------------------------------------------------- Captured log setup ---------------------------------------------------------------------
WARNING urllib3.connectionpool:connectionpool.py:871 Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.HTTPConnection object at 0x1036cc790>: Failed to establish a new connection: [Errno 61] Connection refused')': /wd/hub/session
WARNING urllib3.connectionpool:connectionpool.py:871 Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.HTTPConnection object at 0x1036cd3d0>: Failed to establish a new connection: [Errno 61] Connection refused')': /wd/hub/session
WARNING urllib3.connectionpool:connectionpool.py:871 Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.HTTPConnection object at 0x1036cdc50>: Failed to establish a new connection: [Errno 61] Connection refused')': /wd/hub/session
______________________________________________ ERROR at setup of TestStartPage.test_start_page_loaded_correctly ______________________________________________
self = <urllib3.connection.HTTPConnection object at 0x1036cead0>
def _new_conn(self) -> socket.socket:
"""Establish a socket connection and set nodelay settings on it.
:return: New socket connection.
"""
try:
sock = connection.create_connection(
(self._dns_host, self.port),
self.timeout,
source_address=self.source_address,
socket_options=self.socket_options,
)
/opt/homebrew/lib/python3.11/site-packages/urllib3/connection.py:200:
/opt/homebrew/lib/python3.11/site-packages/urllib3/util/connection.py:85: in create_connection
raise err
address = ('localhost', 4723), timeout = None, source_address = None, socket_options = [(6, 1, 1)]
def create_connection(
address: tuple[str, int],
timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
source_address: tuple[str, int] | None = None,
socket_options: _TYPE_SOCKET_OPTIONS | None = None,
) -> socket.socket:
"""Connect to *address* and return the socket object.
Convenience function. Connect to *address* (a 2-tuple ``(host,
port)``) and return the socket object. Passing the optional
*timeout* parameter will set the timeout on the socket instance
before attempting to connect. If no *timeout* is supplied, the
global default timeout setting returned by :func:`socket.getdefaulttimeout`
is used. If *source_address* is set it must be a tuple of (host, port)
for the socket to bind as a source address before making the connection.
An host of '' or port 0 tells the OS to use the default.
"""
host, port = address
if host.startswith("["):
host = host.strip("[]")
err = None
# Using the value from allowed_gai_family() in the context of getaddrinfo lets
# us select whether to work with IPv4 DNS records, IPv6 records, or both.
# The original create_connection function always returns all records.
family = allowed_gai_family()
try:
host.encode("idna")
except UnicodeError:
raise LocationParseError(f"'{host}', label empty or too long") from None
for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
af, socktype, proto, canonname, sa = res
sock = None
try:
sock = socket.socket(af, socktype, proto)
# If provided, set socket level options before connecting.
_set_socket_options(sock, socket_options)
if timeout is not _DEFAULT_TIMEOUT:
sock.settimeout(timeout)
if source_address:
sock.bind(source_address)
sock.connect(sa)
E ConnectionRefusedError: [Errno 61] Connection refused
/opt/homebrew/lib/python3.11/site-packages/urllib3/util/connection.py:73: ConnectionRefusedError
The above exception was the direct cause of the following exception:
self = <urllib3.connectionpool.HTTPConnectionPool object at 0x1036cc1d0>, method = 'POST', url = '/wd/hub/session'
body = '{"capabilities": {"firstMatch": [{}], "alwaysMatch": {"platformName": "android", "appium:deviceName": "Local Device",...s_apk/EXAMPLES-Python-Android-with-Appium-AltTrashCat-master/TrashCat.apk", "appium:automationName": "uiautomator2"}}}'
headers = HTTPHeaderDict({'Accept': 'application/json', 'Content-Type': 'application/json;charset=UTF-8', 'User-Agent': 'appium/...lenium/4.10.0 (python mac))', 'Connection': 'keep-alive', 'X-Idempotency-Key': '60cf3bb5-d106-478d-96be-c8f5e8b5d05e'})
retries = Retry(total=0, connect=None, read=None, redirect=None, status=None), redirect = False, assert_same_host = False, timeout = <_TYPE_DEFAULT.token: -1>
pool_timeout = None, release_conn = True, chunked = False, body_pos = None, preload_content = True, decode_content = True, response_kw = {}
parsed_url = Url(scheme=None, auth=None, host=None, port=None, path='/wd/hub/session', query=None, fragment=None), destination_scheme = None, conn = None
release_this_conn = True, http_tunnel_required = False, err = None, clean_exit = False
def urlopen( # type: ignore[override]
self,
method: str,
url: str,
body: _TYPE_BODY | None = None,
headers: typing.Mapping[str, str] | None = None,
retries: Retry | bool | int | None = None,
redirect: bool = True,
assert_same_host: bool = True,
timeout: _TYPE_TIMEOUT = _DEFAULT_TIMEOUT,
pool_timeout: int | None = None,
release_conn: bool | None = None,
chunked: bool = False,
body_pos: _TYPE_BODY_POSITION | None = None,
preload_content: bool = True,
decode_content: bool = True,
**response_kw: typing.Any,
) -> BaseHTTPResponse:
"""
Get a connection from the pool and perform an HTTP request. This is the
lowest level call for making a request, so you'll need to specify all
the raw details.
.. note::
More commonly, it's appropriate to use a convenience method
such as :meth:`request`.
.. note::
`release_conn` will only behave as expected if
`preload_content=False` because we want to make
`preload_content=False` the default behaviour someday soon without
breaking backwards compatibility.
:param method:
HTTP request method (such as GET, POST, PUT, etc.)
:param url:
The URL to perform the request on.
:param body:
Data to send in the request body, either :class:`str`, :class:`bytes`,
an iterable of :class:`str`/:class:`bytes`, or a file-like object.
:param headers:
Dictionary of custom headers to send, such as User-Agent,
If-None-Match, etc. If None, pool headers are used. If provided,
these headers completely replace any pool-specific headers.
:param retries:
Configure the number of retries to allow before raising a
:class:`~urllib3.exceptions.MaxRetryError` exception.
Pass ``None`` to retry until you receive a response. Pass a
:class:`~urllib3.util.retry.Retry` object for fine-grained control
over different types of retries.
Pass an integer number to retry connection errors that many times,
but no other types of errors. Pass zero to never retry.
If ``False``, then retries are disabled and any exception is raised
immediately. Also, instead of raising a MaxRetryError on redirects,
the redirect response will be returned.
:type retries: :class:`~urllib3.util.retry.Retry`, False, or an int.
:param redirect:
If True, automatically handle redirects (status codes 301, 302,
303, 307, 308). Each redirect counts as a retry. Disabling retries
will disable redirect, too.
:param assert_same_host:
If ``True``, will make sure that the host of the pool requests is
consistent else will raise HostChangedError. When ``False``, you can
use the pool on an HTTP proxy and request foreign hosts.
:param timeout:
If specified, overrides the default timeout for this one
request. It may be a float (in seconds) or an instance of
:class:`urllib3.util.Timeout`.
:param pool_timeout:
If set and the pool is set to block=True, then this method will
block for ``pool_timeout`` seconds and raise EmptyPoolError if no
connection is available within the time period.
:param bool preload_content:
If True, the response's body will be preloaded into memory.
:param bool decode_content:
If True, will attempt to decode the body based on the
'content-encoding' header.
:param release_conn:
If False, then the urlopen call will not release the connection
back into the pool once a response is received (but will release if
you read the entire contents of the response such as when
`preload_content=True`). This is useful if you're not preloading
the response's content immediately. You will need to call
``r.release_conn()`` on the response ``r`` to return the connection
back into the pool. If None, it takes the value of ``preload_content``
which defaults to ``True``.
:param bool chunked:
If True, urllib3 will send the body using chunked transfer
encoding. Otherwise, urllib3 will send the body using the standard
content-length form. Defaults to False.
:param int body_pos:
Position to seek to in file-like body in the event of a retry or
redirect. Typically this won't need to be set because urllib3 will
auto-populate the value when needed.
"""
parsed_url = parse_url(url)
destination_scheme = parsed_url.scheme
if headers is None:
headers = self.headers
if not isinstance(retries, Retry):
retries = Retry.from_int(retries, redirect=redirect, default=self.retries)
if release_conn is None:
release_conn = preload_content
# Check host
if assert_same_host and not self.is_same_host(url):
raise HostChangedError(self, url, retries)
# Ensure that the URL we're connecting to is properly encoded
if url.startswith("/"):
url = to_str(_encode_target(url))
else:
url = to_str(parsed_url.url)
conn = None
# Track whether `conn` needs to be released before
# returning/raising/recursing. Update this variable if necessary, and
# leave `release_conn` constant throughout the function. That way, if
# the function recurses, the original value of `release_conn` will be
# passed down into the recursive call, and its value will be respected.
#
# See issue #651 [1] for details.
#
# [1] <https://github.com/urllib3/urllib3/issues/651>
release_this_conn = release_conn
http_tunnel_required = connection_requires_http_tunnel(
self.proxy, self.proxy_config, destination_scheme
)
# Merge the proxy headers. Only done when not using HTTP CONNECT. We
# have to copy the headers dict so we can safely change it without those
# changes being reflected in anyone else's copy.
if not http_tunnel_required:
headers = headers.copy() # type: ignore[attr-defined]
headers.update(self.proxy_headers) # type: ignore[union-attr]
# Must keep the exception bound to a separate variable or else Python 3
# complains about UnboundLocalError.
err = None
# Keep track of whether we cleanly exited the except block. This
# ensures we do proper cleanup in finally.
clean_exit = False
# Rewind body position, if needed. Record current position
# for future rewinds in the event of a redirect/retry.
body_pos = set_file_position(body, body_pos)
try:
# Request a connection from the queue.
timeout_obj = self._get_timeout(timeout)
conn = self._get_conn(timeout=pool_timeout)
conn.timeout = timeout_obj.connect_timeout # type: ignore[assignment]
# Is this a closed/new connection that requires CONNECT tunnelling?
if self.proxy is not None and http_tunnel_required and conn.is_closed:
try:
self._prepare_proxy(conn)
except (BaseSSLError, OSError, SocketTimeout) as e:
self._raise_timeout(
err=e, url=self.proxy.url, timeout_value=conn.timeout
)
raise
# If we're going to release the connection in ``finally:``, then
# the response doesn't need to know about the connection. Otherwise
# it will also try to release it and we'll have a double-release
# mess.
response_conn = conn if not release_conn else None
# Make the request on the HTTPConnection object
response = self._make_request(
conn,
method,
url,
timeout=timeout_obj,
body=body,
headers=headers,
chunked=chunked,
retries=retries,
response_conn=response_conn,
preload_content=preload_content,
decode_content=decode_content,
**response_kw,
)
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:790:
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:496: in _make_request
conn.request(
/opt/homebrew/lib/python3.11/site-packages/urllib3/connection.py:388: in request
self.endheaders()
/opt/homebrew/Cellar/[email protected]/3.11.4_1/Frameworks/Python.framework/Versions/3.11/lib/python3.11/http/client.py:1281: in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
/opt/homebrew/Cellar/[email protected]/3.11.4_1/Frameworks/Python.framework/Versions/3.11/lib/python3.11/http/client.py:1041: in _send_output
self.send(msg)
/opt/homebrew/Cellar/[email protected]/3.11.4_1/Frameworks/Python.framework/Versions/3.11/lib/python3.11/http/client.py:979: in send
self.connect()
/opt/homebrew/lib/python3.11/site-packages/urllib3/connection.py:236: in connect
self.sock = self._new_conn()
self = <urllib3.connection.HTTPConnection object at 0x1036cead0>
def _new_conn(self) -> socket.socket:
"""Establish a socket connection and set nodelay settings on it.
:return: New socket connection.
"""
try:
sock = connection.create_connection(
(self._dns_host, self.port),
self.timeout,
source_address=self.source_address,
socket_options=self.socket_options,
)
except socket.gaierror as e:
raise NameResolutionError(self.host, self, e) from e
except SocketTimeout as e:
raise ConnectTimeoutError(
self,
f"Connection to {self.host} timed out. (connect timeout={self.timeout})",
) from e
except OSError as e:
raise NewConnectionError(
self, f"Failed to establish a new connection: {e}"
) from e
E urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x1036cead0>: Failed to establish a new connection: [Errno 61] Connection refused
/opt/homebrew/lib/python3.11/site-packages/urllib3/connection.py:215: NewConnectionError
The above exception was the direct cause of the following exception:
cls = <class 'tests.start_page_test.TestStartPage'>
@classmethod
def setUpClass(cls):
if os.getenv("APPIUM_PLATFORM", "android") == 'android':
cls.platform = 'android'
else:
cls.platform = 'ios'
print("Running on " + cls.platform)
cls.desired_caps = {}
cls.desired_caps['platformName'] = os.getenv('APPIUM_PLATFORM', 'Android')
cls.desired_caps['deviceName'] = os.getenv('APPIUM_DEVICE', 'device')
cls.desired_caps['app'] = os.getenv("APPIUM_APPFILE", "application.apk")
cls.desired_caps['automationName'] = os.getenv('APPIUM_AUTOMATION', 'UIAutomator2')
cls.appium_driver = webdriver.Remote('http://localhost:4723/wd/hub', cls.desired_caps)
tests/base_test.py:27:
/opt/homebrew/lib/python3.11/site-packages/appium/webdriver/webdriver.py:257: in init
super().init(
/opt/homebrew/lib/python3.11/site-packages/selenium/webdriver/remote/webdriver.py:206: in init
self.start_session(capabilities)
/opt/homebrew/lib/python3.11/site-packages/appium/webdriver/webdriver.py:346: in start_session
response = self.execute(RemoteCommand.NEW_SESSION, w3c_caps)
/opt/homebrew/lib/python3.11/site-packages/selenium/webdriver/remote/webdriver.py:344: in execute
response = self.command_executor.execute(driver_command, params)
/opt/homebrew/lib/python3.11/site-packages/selenium/webdriver/remote/remote_connection.py:290: in execute
return self._request(command_info[0], url, body=data)
/opt/homebrew/lib/python3.11/site-packages/selenium/webdriver/remote/remote_connection.py:311: in _request
response = self._conn.request(method, url, body=body, headers=headers)
/opt/homebrew/lib/python3.11/site-packages/urllib3/_request_methods.py:118: in request
return self.request_encode_body(
/opt/homebrew/lib/python3.11/site-packages/urllib3/_request_methods.py:217: in request_encode_body
return self.urlopen(method, url, **extra_kw)
/opt/homebrew/lib/python3.11/site-packages/urllib3/poolmanager.py:443: in urlopen
response = conn.urlopen(method, u.request_uri, **kw)
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:874: in urlopen
return self.urlopen(
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:874: in urlopen
return self.urlopen(
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:874: in urlopen
return self.urlopen(
/opt/homebrew/lib/python3.11/site-packages/urllib3/connectionpool.py:844: in urlopen
retries = retries.increment(
self = Retry(total=0, connect=None, read=None, redirect=None, status=None), method = 'POST', url = '/wd/hub/session', response = None
error = NewConnectionError('<urllib3.connection.HTTPConnection object at 0x1036cead0>: Failed to establish a new connection: [Errno 61] Connection refused')
_pool = <urllib3.connectionpool.HTTPConnectionPool object at 0x1036cc1d0>, _stacktrace = <traceback object at 0x1036cea80>
def increment(
self,
method: str | None = None,
url: str | None = None,
response: BaseHTTPResponse | None = None,
error: Exception | None = None,
_pool: ConnectionPool | None = None,
_stacktrace: TracebackType | None = None,
) -> Retry:
"""Return a new Retry object with incremented retry counters.
:param response: A response object, or None, if the server did not
return a response.
:type response: :class:`~urllib3.response.BaseHTTPResponse`
:param Exception error: An error encountered during the request, or
None if the response was received successfully.
:return: A new ``Retry`` object.
"""
if self.total is False and error:
# Disabled, indicate to re-raise the error.
raise reraise(type(error), error, _stacktrace)
total = self.total
if total is not None:
total -= 1
connect = self.connect
read = self.read
redirect = self.redirect
status_count = self.status
other = self.other
cause = "unknown"
status = None
redirect_location = None
if error and self._is_connection_error(error):
# Connect retry?
if connect is False:
raise reraise(type(error), error, _stacktrace)
elif connect is not None:
connect -= 1
elif error and self._is_read_error(error):
# Read retry?
if read is False or method is None or not self._is_method_retryable(method):
raise reraise(type(error), error, _stacktrace)
elif read is not None:
read -= 1
elif error:
# Other retry?
if other is not None:
other -= 1
elif response and response.get_redirect_location():
# Redirect retry?
if redirect is not None:
redirect -= 1
cause = "too many redirects"
response_redirect_location = response.get_redirect_location()
if response_redirect_location:
redirect_location = response_redirect_location
status = response.status
else:
# Incrementing because of a server error like a 500 in
# status_forcelist and the given method is in the allowed_methods
cause = ResponseError.GENERIC_ERROR
if response and response.status:
if status_count is not None:
status_count -= 1
cause = ResponseError.SPECIFIC_ERROR.format(status_code=response.status)
status = response.status
history = self.history + (
RequestHistory(method, url, error, status, redirect_location),
)
new_retry = self.new(
total=total,
connect=connect,
read=read,
redirect=redirect,
status=status_count,
other=other,
history=history,
)
if new_retry.is_exhausted():
reason = error or ResponseError(cause)
raise MaxRetryError(_pool, url, reason) from reason # type: ignore[arg-type]
E urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=4723): Max retries exceeded with url: /wd/hub/session (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x1036cead0>: Failed to establish a new connection: [Errno 61] Connection refused'))
/opt/homebrew/lib/python3.11/site-packages/urllib3/util/retry.py:515: MaxRetryError
====================================================================== warnings summary ======================================================================
tests/game_play_test.py::TestGamePlay::test_avoiding_obstacles
tests/main_page_test.py::TestMainPage::test_main_menu_page_loaded_correctly
tests/start_page_test.py::TestStartPage::test_start_button_loads_main_menu
/opt/homebrew/lib/python3.11/site-packages/appium/webdriver/webdriver.py:245: DeprecationWarning: desired_capabilities argument is deprecated and will be removed in future versions. Use options instead.
warnings.warn(
-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
================================================================== short test summary info ===================================================================
ERROR tests/game_play_test.py::TestGamePlay::test_avoiding_obstacles - urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=4723): Max retries exceeded with url: /wd/hub/session (Caused by NewConnectio...
ERROR tests/game_play_test.py::TestGamePlay::test_game_can_be_paused_and_resumed - urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=4723): Max retries exceeded with url: /wd/hub/session (Caused by NewConnectio...
ERROR tests/game_play_test.py::TestGamePlay::test_game_can_be_paused_and_stopped - urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=4723): Max retries exceeded with url: /wd/hub/session (Caused by NewConnectio...
ERROR tests/game_play_test.py::TestGamePlay::test_game_play_page_displayed_correctly - urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=4723): Max retries exceeded with url: /wd/hub/session (Caused by NewConnectio...
ERROR tests/game_play_test.py::TestGamePlay::test_player_dies_when_obstacles_not_avoided - urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=4723): Max retries exceeded with url: /wd/hub/session (Caused by NewConnectio...
ERROR tests/main_page_test.py::TestMainPage::test_main_menu_page_loaded_correctly - urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=4723): Max retries exceeded with url: /wd/hub/session (Caused by NewConnectio...
ERROR tests/start_page_test.py::TestStartPage::test_start_button_loads_main_menu - urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=4723): Max retries exceeded with url: /wd/hub/session (Caused by NewConnectio...
ERROR tests/start_page_test.py::TestStartPage::test_start_page_loaded_correctly - urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=4723): Max retries exceeded with url: /wd/hub/session (Caused by NewConnectio...
=============================================================== 3 warnings, 8 errors in 0.70s ================================================================
Tests done
`