httpie-cli/tests/test_errors.py
Mickaël Schoentgen 4f1c9441c5
Fix encoding error with non-prettified encoded responses (#1168)
* Fix encoding error with non-prettified encoded responses

Removed `--format-option response.as` an promote `--response-as`: using
the format option would be misleading as it is now also used by non-prettified
responses.

* Encoding refactoring

* split --response-as into --response-mime and --response-charset
* add support for Content-Type charset for requests printed to terminal
* add support charset detection for requests printed to terminal without a Content-Type charset
* etc.

* `test_unicode.py` → `test_encoding.py`

* Drop sequence length check

* Clean-up tests

* [skip ci] Tweaks

* Use the compatible release clause for `charset_normalizer` requirement

Cf. https://www.python.org/dev/peps/pep-0440/#version-specifiers

* Clean-up

* Partially revert d52a4833e4

* Changelog

* Tweak tests

* [skip ci] Better test name

* Cleanup tests and add request body charset detection

* More test suite cleanups

* Cleanup

* Fix code style in test

* Improve detect_encoding() docstring

* Uniformize pytest.mark.parametrize() calls

* [skip ci] Comment out TODOs (will be tackled in a specific PR)

Co-authored-by: Jakub Roztocil <jakub@roztocil.co>
2021-10-06 17:27:07 +02:00

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from unittest import mock
from pytest import raises
from requests import Request
from requests.exceptions import ConnectionError
from httpie.status import ExitStatus
from .utils import HTTP_OK, http
@mock.patch('httpie.core.program')
def test_error(program):
exc = ConnectionError('Connection aborted')
exc.request = Request(method='GET', url='http://www.google.com')
program.side_effect = exc
r = http('www.google.com', tolerate_error_exit_status=True)
assert r.exit_status == ExitStatus.ERROR
error_msg = (
'ConnectionError: '
'Connection aborted while doing a GET request to URL: '
'http://www.google.com'
)
assert error_msg in r.stderr
@mock.patch('httpie.core.program')
def test_error_traceback(program):
exc = ConnectionError('Connection aborted')
exc.request = Request(method='GET', url='http://www.google.com')
program.side_effect = exc
with raises(ConnectionError):
http('--traceback', 'www.google.com')
def test_max_headers_limit(httpbin_both):
with raises(ConnectionError) as e:
http('--max-headers=1', httpbin_both + '/get')
assert 'got more than 1 headers' in str(e.value)
def test_max_headers_no_limit(httpbin_both):
assert HTTP_OK in http('--max-headers=0', httpbin_both + '/get')
def test_response_charset_option_unknown_encoding(httpbin_both):
r = http(
'--response-charset=foobar',
httpbin_both + '/get',
tolerate_error_exit_status=True,
)
assert "'foobar' is not a supported encoding" in r.stderr
def test_response_mime_option_invalid_mime_type(httpbin_both):
r = http(
'--response-mime=foobar',
httpbin_both + '/get',
tolerate_error_exit_status=True,
)
assert "'foobar' doesnt look like a mime type" in r.stderr