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https://github.com/kevin1024/vcrpy.git
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Use pytest-httpbin
This will help the test flakiness and speed up test runs.
This commit is contained in:
@@ -3,25 +3,17 @@
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# coding=utf-8
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import pytest
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import pytest_httpbin
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import vcr
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from assertions import assert_cassette_empty, assert_is_json
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certifi = pytest.importorskip("certifi")
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urllib3 = pytest.importorskip("urllib3")
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@pytest.fixture(params=["https", "http"])
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def scheme(request):
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"""
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Fixture that returns both http and https
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"""
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return request.param
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@pytest.fixture(scope='module')
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def verify_pool_mgr():
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return urllib3.PoolManager(
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cert_reqs='CERT_REQUIRED', # Force certificate check.
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ca_certs=certifi.where()
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ca_certs=pytest_httpbin.certs.where()
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)
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@@ -30,9 +22,9 @@ def pool_mgr():
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return urllib3.PoolManager()
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def test_status_code(scheme, tmpdir, verify_pool_mgr):
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def test_status_code(httpbin_both, tmpdir, verify_pool_mgr):
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'''Ensure that we can read the status code'''
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url = scheme + '://httpbin.org/'
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url = httpbin_both.url
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with vcr.use_cassette(str(tmpdir.join('atts.yaml'))):
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status_code = verify_pool_mgr.request('GET', url).status
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@@ -40,9 +32,9 @@ def test_status_code(scheme, tmpdir, verify_pool_mgr):
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assert status_code == verify_pool_mgr.request('GET', url).status
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def test_headers(scheme, tmpdir, verify_pool_mgr):
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def test_headers(tmpdir, httpbin_both, verify_pool_mgr):
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'''Ensure that we can read the headers back'''
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url = scheme + '://httpbin.org/'
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url = httpbin_both.url
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with vcr.use_cassette(str(tmpdir.join('headers.yaml'))):
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headers = verify_pool_mgr.request('GET', url).headers
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@@ -50,9 +42,9 @@ def test_headers(scheme, tmpdir, verify_pool_mgr):
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assert headers == verify_pool_mgr.request('GET', url).headers
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def test_body(tmpdir, scheme, verify_pool_mgr):
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def test_body(tmpdir, httpbin_both, verify_pool_mgr):
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'''Ensure the responses are all identical enough'''
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url = scheme + '://httpbin.org/bytes/1024'
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url = httpbin_both.url + '/bytes/1024'
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with vcr.use_cassette(str(tmpdir.join('body.yaml'))):
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content = verify_pool_mgr.request('GET', url).data
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@@ -60,11 +52,11 @@ def test_body(tmpdir, scheme, verify_pool_mgr):
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assert content == verify_pool_mgr.request('GET', url).data
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def test_auth(tmpdir, scheme, verify_pool_mgr):
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def test_auth(tmpdir, httpbin_both, verify_pool_mgr):
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'''Ensure that we can handle basic auth'''
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auth = ('user', 'passwd')
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headers = urllib3.util.make_headers(basic_auth='{0}:{1}'.format(*auth))
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url = scheme + '://httpbin.org/basic-auth/user/passwd'
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url = httpbin_both.url + '/basic-auth/user/passwd'
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with vcr.use_cassette(str(tmpdir.join('auth.yaml'))):
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one = verify_pool_mgr.request('GET', url, headers=headers)
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@@ -74,11 +66,11 @@ def test_auth(tmpdir, scheme, verify_pool_mgr):
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assert one.status == two.status
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def test_auth_failed(tmpdir, scheme, verify_pool_mgr):
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def test_auth_failed(tmpdir, httpbin_both, verify_pool_mgr):
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'''Ensure that we can save failed auth statuses'''
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auth = ('user', 'wrongwrongwrong')
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headers = urllib3.util.make_headers(basic_auth='{0}:{1}'.format(*auth))
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url = scheme + '://httpbin.org/basic-auth/user/passwd'
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url = httpbin_both.url + '/basic-auth/user/passwd'
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with vcr.use_cassette(str(tmpdir.join('auth-failed.yaml'))) as cass:
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# Ensure that this is empty to begin with
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assert_cassette_empty(cass)
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@@ -88,10 +80,10 @@ def test_auth_failed(tmpdir, scheme, verify_pool_mgr):
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assert one.status == two.status == 401
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def test_post(tmpdir, scheme, verify_pool_mgr):
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def test_post(tmpdir, httpbin_both, verify_pool_mgr):
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'''Ensure that we can post and cache the results'''
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data = {'key1': 'value1', 'key2': 'value2'}
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url = scheme + '://httpbin.org/post'
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url = httpbin_both.url + '/post'
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with vcr.use_cassette(str(tmpdir.join('verify_pool_mgr.yaml'))):
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req1 = verify_pool_mgr.request('POST', url, data).data
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@@ -101,9 +93,9 @@ def test_post(tmpdir, scheme, verify_pool_mgr):
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assert req1 == req2
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def test_redirects(tmpdir, scheme, verify_pool_mgr):
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def test_redirects(tmpdir, httpbin_both, verify_pool_mgr):
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'''Ensure that we can handle redirects'''
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url = scheme + '://httpbin.org/redirect-to?url=bytes/1024'
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url = httpbin_both.url + '/redirect-to?url=bytes/1024'
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with vcr.use_cassette(str(tmpdir.join('verify_pool_mgr.yaml'))):
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content = verify_pool_mgr.request('GET', url).data
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@@ -115,24 +107,24 @@ def test_redirects(tmpdir, scheme, verify_pool_mgr):
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assert cass.play_count == 2
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def test_cross_scheme(tmpdir, scheme, verify_pool_mgr):
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def test_cross_scheme(tmpdir, httpbin, httpbin_secure, verify_pool_mgr):
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'''Ensure that requests between schemes are treated separately'''
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# First fetch a url under http, and then again under https and then
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# ensure that we haven't served anything out of cache, and we have two
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# requests / response pairs in the cassette
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with vcr.use_cassette(str(tmpdir.join('cross_scheme.yaml'))) as cass:
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verify_pool_mgr.request('GET', 'https://httpbin.org/')
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verify_pool_mgr.request('GET', 'http://httpbin.org/')
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verify_pool_mgr.request('GET', httpbin_secure.url)
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verify_pool_mgr.request('GET', httpbin.url)
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assert cass.play_count == 0
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assert len(cass) == 2
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def test_gzip(tmpdir, scheme, verify_pool_mgr):
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def test_gzip(tmpdir, httpbin_both, verify_pool_mgr):
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'''
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Ensure that requests (actually urllib3) is able to automatically decompress
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the response body
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'''
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url = scheme + '://httpbin.org/gzip'
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url = httpbin_both.url + '/gzip'
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response = verify_pool_mgr.request('GET', url)
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with vcr.use_cassette(str(tmpdir.join('gzip.yaml'))):
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@@ -143,6 +135,6 @@ def test_gzip(tmpdir, scheme, verify_pool_mgr):
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assert_is_json(response.data)
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def test_https_with_cert_validation_disabled(tmpdir, pool_mgr):
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def test_https_with_cert_validation_disabled(tmpdir, httpbin_secure, pool_mgr):
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with vcr.use_cassette(str(tmpdir.join('cert_validation_disabled.yaml'))):
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pool_mgr.request('GET', 'https://httpbin.org')
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pool_mgr.request('GET', httpbin_secure.url)
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