requests_7308

 {"foo\n": "bar"},
            {"foo": "bar\r\n"},
            {"foo": "\n"},
            {"foo": "\r\n"},
        ),
    )
    def test_header_no_return_chars(self, httpbin, invalid_header):
        """Ensure that a header containing return character sequences raise an
        exception. Otherwise, multiple headers are created from single string.
        """
        with pytest.raises(InvalidHeader):
>           requests.get(httpbin("get"), headers=invalid_header)

tests/test_requests.py:1806: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/tmp/swe_work/mined_baseline/requests_7308/workspace/src/requests/api.py:73: in get
    return request("get", url, params=params, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/tmp/swe_work/mined_baseline/requests_7308/workspace/src/requests/api.py:59: in request
    return session.request(method=method, url=url, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/tmp/swe_work/mined_baseline/requests_7308/workspace/src/requests/sessions.py:592: in request
    resp = self.send(prep, **send_kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/tmp/swe_work/mined_baseline/requests_7308/workspace/src/requests/sessions.py:706: in send
    r = adapter.send(request, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/tmp/swe_work/mined_baseline/requests_7308/workspace/src/requests/adapters.py:645: in send
    resp = conn.urlopen(
/Users/jp/repos/kaggle-gemini-coding-agent-post-training/.envs/requests/lib/python3.13/site-packages/urllib3/connectionpool.py:793: in urlopen
    response = self._make_request(
/Users/jp/repos/kaggle-gemini-coding-agent-post-training/.envs/requests/lib/python3.13/site-packages/urllib3/connectionpool.py:499: in _make_request
    conn.request(
/Users/jp/repos/kaggle-gemini-coding-agent-post-training/.envs/requests/lib/python3.13/site-packages/urllib3/connection.py:566: in request
    self.putheader(header, value)
/Users/jp/repos/kaggle-gemini-coding-agent-post-training/.envs/requests/lib/python3.13/site-packages/urllib3/connection.py:480: in putheader
    super().putheader(header, *values)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <HTTPConnection(host='127.0.0.1', port=55989) at 0x106feb680>
header = b'foo', values = [b'bar\n']

    def putheader(self, header, *values):
        """Send a request header line to the server.
    
        For example: h.putheader('Accept', 'text/html')
        """
        if self.__state != _CS_REQ_STARTED:
            raise CannotSendHeader()
    
        if hasattr(header, 'encode'):
            header = header.encode('ascii')
    
        if not _is_legal_header_name(header):
            raise ValueError('Invalid header name %r' % (header,))
    
        values = list(values)
        for i, one_value in enumerate(values):
            if hasattr(one_value, 'encode'):
                values[i] = one_value.encode('latin-1')
            elif isinstance(one_value, int):
                values[i] = str(one_value).encode('ascii')
    
            if _is_illegal_header_value(values[i]):
>               raise ValueError('Invalid header value %r' % (values[i],))
E               ValueError: Invalid header value b'bar\n'

/Users/jp/.local/share/uv/python/cpython-3.13.15-macos-aarch64-none/lib/python3.13/http/client.py:1364: ValueError
=============================== warnings summary ===============================
../../../../../../Users/jp/repos/kaggle-gemini-coding-agent-post-training/.envs/requests/lib/python3.13/site-packages/_pytest/config/__init__.py:1464
  /Users/jp/repos/kaggle-gemini-coding-agent-post-training/.envs/requests/lib/python3.13/site-packages/_pytest/config/__init__.py:1464: PytestConfigWarning: Unknown config option: timeout
  
    self._warn_or_fail_if_strict(f"Unknown config option: {key}\n")

tests/test_requests.py::TestRequests::test_set_basicauth[42-42]
tests/test_requests.py::TestRequests::test_set_basicauth[42-42]
  /tmp/swe_work/mined_baseline/requests_7308/workspace/src/requests/auth.py:36: DeprecationWarning: Non-string usernames will no longer be supported in Requests 3.0.0. Please convert the object you've passed in (42) to a string or bytes object in the near future to avoid problems.
    warnings.warn(

tests/test_requests.py::TestRequests::test_set_basicauth[42-42]
tests/test_requests.py::TestRequests::test_set_basicauth[42-42]
  /tmp/swe_work/mined_baseline/requests_7308/workspace/src/requests/auth.py:46: DeprecationWarning: Non-string passwords will no longer be supported in Requests 3.0.0. Please convert the object you've passed in (<class 'int'>) to a string or bytes object in the near future to avoid problems.
    warnings.warn(

tests/test_requests.py::TestRequests::test_set_basicauth[None-None]
tests/test_requests.py::TestRequests::test_set_basicauth[None-None]
  /tmp/swe_work/mined_baseline/requests_7308/workspace/src/requests/auth.py:36: DeprecationWarning: Non-string usernames will no longer be supported in Requests 3.0.0. Please convert the object you've passed in (None) to a string or bytes object in the near future to avoid problems.
    warnings.warn(

tests/test_requests.py::TestRequests::test_set_basicauth[None-None]
tests/test_requests.py::TestRequests::test_set_basicauth[None-None]
  /tmp/swe_work/mined_baseline/requests_7308/workspace/src/requests/auth.py:46: DeprecationWarning: Non-string passwords will no longer be supported in Requests 3.0.0. Please convert the object you've passed in (<class 'NoneType'>) to a string or bytes object in the near future to avoid problems.
    warnings.warn(

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 192 passed, 1 skipped, 9 warnings in 1.01s
[2026-09-23 20:56:52,109] WARNING in core: flasgger is not installed; serving the static landing page at / and skipping the Swagger UI and /spec.json.