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httpie-cli/tests/test_ssl.py
2019-09-16 13:26:18 +02:00

116 lines
3.7 KiB
Python

import os
import pytest
import pytest_httpbin.certs
import requests.exceptions
from httpie.status import ExitStatus
from httpie.cli.constants import SSL_VERSION_ARG_MAPPING
from utils import HTTP_OK, TESTS_ROOT, http
try:
# Handle OpenSSL errors, if installed.
# See <https://github.com/jakubroztocil/httpie/issues/729>
# noinspection PyUnresolvedReferences
import OpenSSL.SSL
ssl_errors = (
requests.exceptions.SSLError,
OpenSSL.SSL.Error,
)
except ImportError:
ssl_errors = (
requests.exceptions.SSLError,
)
CLIENT_CERT = os.path.join(TESTS_ROOT, 'client_certs', 'client.crt')
CLIENT_KEY = os.path.join(TESTS_ROOT, 'client_certs', 'client.key')
CLIENT_PEM = os.path.join(TESTS_ROOT, 'client_certs', 'client.pem')
# FIXME:
# We test against a local httpbin instance which uses a self-signed cert.
# Requests without --verify=<CA_BUNDLE> will fail with a verification error.
# See: https://github.com/kevin1024/pytest-httpbin#https-support
CA_BUNDLE = pytest_httpbin.certs.where()
@pytest.mark.parametrize('ssl_version', SSL_VERSION_ARG_MAPPING.keys())
def test_ssl_version(httpbin_secure, ssl_version):
try:
r = http(
'--ssl', ssl_version,
httpbin_secure + '/get'
)
assert HTTP_OK in r
except ssl_errors as e:
if ssl_version == 'ssl3':
# pytest-httpbin doesn't support ssl3
pass
else:
raise
class TestClientCert:
def test_cert_and_key(self, httpbin_secure):
r = http(httpbin_secure + '/get',
'--cert', CLIENT_CERT,
'--cert-key', CLIENT_KEY)
assert HTTP_OK in r
def test_cert_pem(self, httpbin_secure):
r = http(httpbin_secure + '/get',
'--cert', CLIENT_PEM)
assert HTTP_OK in r
def test_cert_file_not_found(self, httpbin_secure):
r = http(httpbin_secure + '/get',
'--cert', '/__not_found__',
tolerate_error_exit_status=True)
assert r.exit_status == ExitStatus.ERROR
assert 'No such file or directory' in r.stderr
def test_cert_file_invalid(self, httpbin_secure):
with pytest.raises(ssl_errors):
http(httpbin_secure + '/get',
'--cert', __file__)
def test_cert_ok_but_missing_key(self, httpbin_secure):
with pytest.raises(ssl_errors):
http(httpbin_secure + '/get',
'--cert', CLIENT_CERT)
class TestServerCert:
def test_verify_no_OK(self, httpbin_secure):
r = http(httpbin_secure.url + '/get', '--verify=no')
assert HTTP_OK in r
@pytest.mark.parametrize('verify_value', ['false', 'fALse'])
def test_verify_false_OK(self, httpbin_secure, verify_value):
r = http(httpbin_secure.url + '/get', '--verify', verify_value)
assert HTTP_OK in r
def test_verify_custom_ca_bundle_path(
self, httpbin_secure_untrusted
):
r = http(httpbin_secure_untrusted + '/get', '--verify', CA_BUNDLE)
assert HTTP_OK in r
def test_self_signed_server_cert_by_default_raises_ssl_error(
self,
httpbin_secure_untrusted
):
with pytest.raises(ssl_errors):
http(httpbin_secure_untrusted.url + '/get')
def test_verify_custom_ca_bundle_invalid_path(self, httpbin_secure):
# since 2.14.0 requests raises IOError
with pytest.raises(ssl_errors + (IOError,)):
http(httpbin_secure.url + '/get', '--verify', '/__not_found__')
def test_verify_custom_ca_bundle_invalid_bundle(self, httpbin_secure):
with pytest.raises(ssl_errors):
http(httpbin_secure.url + '/get', '--verify', __file__)